阅读说明：本技术 便携式椭圆锻炼机器、阻力带延伸部以及输送机构 (Portable elliptical exercise machine, resistance band extension, and transport mechanism ) 是由 A·达米亚 R·塞金 于 2019-04-18 设计创作，主要内容包括：一种锻炼设备,其具有滑轮、各自构造成将相应的踏板元件的前部部分联接到滑轮的每一侧的成对的稳定组件、构造成将滑轮联接到阻力组件的环形皮带、构造成维持环形皮带在滑轮上的张力的张力稳定器,以及构造成通过环形皮带将可调节的阻力施加于踏板元件的阻力组件。锻炼设备还包括用于使用阻力带执行附加锻炼的阻力带延伸部,以及用于输送锻炼设备并在锻炼期间将锻炼设备固定到椅轮或其它结构的输送机构。(An exercise apparatus having a pulley, a pair of stabilizing assemblies each configured to couple a front portion of a respective tread element to each side of the pulley, an endless belt configured to couple the pulley to a resistance assembly, a tension stabilizer configured to maintain tension of the endless belt on the pulley, and a resistance assembly configured to apply an adjustable resistance to the tread elements via the endless belt. The exercise device also includes a resistance band extension for performing additional exercises using the resistance band, and a transport mechanism for transporting the exercise device and securing the exercise device to a wheelchair wheel or other structure during exercise.)

1. A portable exercise device, comprising:

a chassis;

a base plate coupled to a rear side of the chassis;

a chassis front bar coupled to a front side of the chassis;

a first attachment point coupled to the chassis front bar adjacent a left side of the chassis;

a second attachment point coupled to the chassis front bar adjacent a right side of the chassis;

a first pulley coupled to the base plate forward of the front side of the chassis on a left side of the base plate;

a second pulley coupled to the base plate on a right side of the base plate forward of the front side of the chassis;

a first pedal rotatably mounted to the left side of the chassis;

a second pedal rotatably mounted to the right side of the chassis,

wherein the first pulley is coupled to the base plate on a right side of the first pedal so as not to interfere with rotational movement of the first pedal;

the first resistance band is provided with a first resistance band,

wherein a first end of the first resistance band is coupled to the first attachment point and a second end of the first resistance band is guided by the first pulley, and

wherein the second end of the first resistance band is coupled to a first handle; and

the second resistance band is provided with a resistance band,

wherein a first end of the second resistance band is coupled to the second attachment point and a second end of the second resistance band is guided by the second pulley, and

wherein the second end of the second resistance band is coupled to a second handle.

2. The portable exercise device of claim 1, further comprising:

a retainer coupled to the base plate between the first pulley and the second pulley.

3. The portable exercise device of claim 2, wherein the retainer comprises:

a first channel configured to retain the first handle in a snap-fit connection; and

a second channel configured to retain the second handle in a snap-fit connection.

4. The portable exercise device of claim 1, wherein the second pulley is coupled to the base plate to the left of the second step so as not to interfere with the rotational movement of the second step.

5. The portable exercise device of claim 1, wherein the first end of the first resistance band is coupled to the first attachment point via a clip.

6. The portable exercise device of claim 1, wherein the first attachment point is a circular ring.

7. The portable exercise device of claim 1, wherein the second end of the first resistance band is coupled to the first handle via a detachable connection.

8. The portable exercise device of claim 1, wherein the first pulley is a fixed pulley.

9. The portable exercise device of claim 1, wherein the second pulley is a swivel pulley.

10. The portable exercise device of claim 1, wherein the first handle and the second handle are removable.

11. The portable exercise device of claim 10, wherein the second end of the first resistance band and the second end of the first resistance band are coupled together by a third handle.

12. A portable exercise device, comprising:

a chassis;

a base plate coupled to a rear side of the chassis;

a chassis front bar coupled to a front side of the chassis;

a first retraction device coupled to the chassis front bar adjacent a left side of the chassis;

a second retraction device coupled to the chassis front bar adjacent a right side of the chassis;

a first pulley coupled to the base plate forward of the front side of the chassis on a left side of the base plate;

a second pulley coupled to the base plate on a right side of the base plate forward of the front side of the chassis;

the first resistance band is provided with a first resistance band,

wherein a first end of the first resistance band is coupled to the first retraction device and a second end of the first resistance band is guided by the first pulley, and

wherein the second end of the first resistance band is coupled to a first handle; and

the second resistance band is provided with a resistance band,

wherein a first end of the second resistance belt is coupled to the second retracting device, and a second end of the second resistance belt is guided by the second pulley, and

wherein the second end of the second resistance band is coupled to a second handle.

13. The portable exercise device of claim 12, further comprising:

a retainer coupled to the base plate between the first pulley and the second pulley.

14. The portable exercise device of claim 13, wherein the retainer comprises:

a first channel configured to retain the first handle in a snap-fit connection; and

a second channel configured to retain the second handle in a snap-fit connection.

15. A portable exercise device, comprising:

a chassis;

a base plate coupled to a rear of the chassis;

a chassis front bar coupled to a front of the chassis;

an attachment point, wherein the attachment point is located inside the chassis;

a resistance band, wherein a first end of the resistance band is coupled to the attachment point, an

Wherein the second end of the resistance band terminates in a handle external to the chassis;

at least three pulleys located inside the chassis, wherein the resistance band is guided by the at least three pulleys.

16. The portable exercise device of claim 15, wherein the resistance band is guided through the at least three pulleys in a clockwise spiral starting from the attachment point and ending at the handle.

17. The portable exercise device of claim 15, further comprising:

a fourth pulley, wherein the resistance band is guided by the fourth pulley and the at least three pulleys.

18. The portable exercise device of claim 15, wherein at least a portion of the resistance band is guided behind a flywheel of the portable exercise device.

Technical Field

The present invention relates to an exercise system. More specifically, the present invention is directed to a portable low profile exercise machine that incorporates a resistance band extension and a conveyor mechanism.

Background

Exercise devices have a long history of development. There have been many proposed machines for simulating physical activities, such as running, riding, and skiing, or otherwise providing means for exercising on stationary equipment, both for fitness purposes and rehabilitation purposes. Correspondingly, there have been proposed systems for integrating computer technology into these machines for improving exercise programming and performance tracking.

U.S. patent No. 3316898 describes an exercise machine for the legs and hips.

U.S. patent No. 3917261 describes a foot exercise machine for bedridden patients.

U.S. patent nos. 5580337 and 5904638 describe a recumbent riding machine.

U.S. patent No. 5685804 describes a standing exercise machine that simulates walking jogging and cross-country skiing.

Us patent No. 5860941 describes an active and Continuous Passive Motion (CPM) device for circulating upper and lower limbs (for rehabilitation purposes).

U.S. patent No. 5947868 describes a recumbent riding machine having an interface to a computer and/or video game machine.

U.S. patent No. 6572514 describes a spring-loaded foot-operated machine.

U.S. patent No. 6921351 describes a stationary riding machine with an onboard computer and an interface for communicating with an external computer and network.

U.S. patent No. 7485073 describes a sliding foot/hand exerciser.

U.S. patent application publication No. 2007/0219059 describes a technique for tracking exercise through the use of mobile monitoring devices.

Recent studies have shown that moderate exercise throughout the day may provide additional benefits compared to exercising at the gym for only 30 to 60 minutes per day. Also, to address the health issues presented by modern sedentary lifestyles, there have been proposed devices for increasing the ease and effectiveness of exercise throughout busy work days. In particular, there have been proposed work stations incorporating elements of machines and exercise machines dedicated to providing exercise opportunities when seated at desks.

U.S. patent nos. 7497807 and 7497812 describe a stationary riding assembly for attachment to the underside of a table, and a computer device for displaying a virtual exercise environment on the table.

Us patent No. 7695410 describes a cycling apparatus that can be mounted to a work chair at a table.

U.S. patent No. 7901331 describes an elliptical exercise machine that can be used while seated in a chair.

U.S. patent No. 8485945 describes an exercise workstation that includes a table assembly having a work surface and an elliptical trainer.

U.S. patent application publication No. 2007/0179411 describes a portable slide, step and tread machine for seated exercises.

U.S. patent application publication No. 2003/0036462 describes an active/passive foot-operated machine that can be used while seated in a chair.

U.S. patent application publication No. 2004/0009848 describes a portable riding device that can be used while seated at a table.

U.S. patent application publication No. 2005/0014609 describes a stationary riding assembly for attachment to the underside of a table.

U.S. patent application publication No. 2014/0274622 describes a connector for coupling an exercise device to a five-leg chair.

Disclosure of Invention

In view of the above, it is an object of the present invention to provide an improved exercise device which is portable and can be conveniently used while sitting at a table. An additional object of the invention is to provide a portable machine that is not intrusive to the workspace and yet achieves a smooth and truly elliptical motion with an optimal foot angle to prevent any distraction from regular work. With this in mind, the present invention is directed to an exercise device comprising: a pulley; a pair of stabilizing assemblies each configured to couple a respective front portion of a tread element to each side of the pulley; an endless belt configured to couple the pulley to the resistance assembly; a tension stabilizer configured to maintain tension of the endless belt on the pulley; and a resistance assembly configured to apply an adjustable resistance to the pedal element by adjusting a magnetic force on the endless belt, wherein the magnetic force is adjusted by varying a distance between the flywheel and a magnetic plate of the resistance assembly.

In accordance with embodiments of the present invention, the exercise system incorporates a resistance band extension that can be used to perform upper body exercises (such as bicep curls) while simultaneously stepping on a portable elliptical exercise machine.

In accordance with an embodiment of the present invention, an exercise system incorporates an extendable conveyor mechanism that enables a portable elliptical exercise machine to be transported.

In accordance with an embodiment of the present invention, an exercise device incorporates an exercise device, a mobile device, a central system, and a user engagement platform for monitoring user exercise activity.

According to an embodiment of the present invention, an exercise system includes an exercise device including a wireless transceiver configured to wirelessly communicate data associated with an exercise activity to a mobile device.

According to an embodiment of the present invention, an exercise system includes a central system configured to receive exercise activity from a mobile device.

An exercise system comprising an exercise device having a memory and a processor, and computer program steps stored in the memory and configured to be executed by the processor, the computer program steps comprising: sensing rotation of a mechanical member of the exercise device; transmitting data associated with rotation of a mechanical member; and calculating data associated with the exercise activity of the user.

Drawings

FIG. 1 depicts a block diagram of an example exercise system.

Fig. 2 depicts a block diagram of the exercise device shown in fig. 1.

Fig. 3A-D depict perspective views of the exercise device shown in fig. 1.

Fig. 4A-D depict perspective views of the exercise device shown in fig. 1 with the housing removed to illustrate the internal arrangement of the mechanical components of the exercise device.

Fig. 5 depicts a block diagram of exemplary electronic components in the exercise device shown in fig. 2.

FIG. 6 is a flowchart of exemplary high-level steps of an application process for a user engagement platform for monitoring user exercise activity.

FIG. 7 depicts a block diagram of exemplary components within a mobile device.

FIG. 8 depicts a general purpose computer to support embodiments of the computer-implemented systems and methods including computer components disclosed in the present application.

Fig. 9 depicts the transport mechanism in a closed position, incorporated into an exercise device.

Fig. 10 depicts the delivery mechanism in an extended position, coupled to the chair casters.

Fig. 11A and 11B depict rollers for moving an exercise device in combination with a transport mechanism.

12-14 depict embodiments of resistance band extensions for exercise devices.

FIG. 15 depicts an alternative embodiment of a resistance band extension for an exercise device.

FIG. 16 depicts another embodiment of a resistance band extension for an exercise device.

Fig. 17 depicts the internal guidance of the resistance band extension of fig. 16.

FIG. 18 depicts an alternative embodiment of the internal guidance of the resistance band extension of FIG. 16.

FIG. 19 depicts another embodiment of the resistance band extension of FIG. 16.

Detailed Description

Fig. 1 depicts a block diagram of an example exercise system 100, the example exercise system 100 including several exercise devices 102, 104, 106, mobile devices 108, 110, and a personal computer 112, a wireless network (such as a mobile network 114 and a WIFI network 116), a central system 118, and a content provider (such as a social network 120). Exercise system 100 incorporates a platform for monitoring the user's exercise activity.

The mobile devices 102, 104 and the personal computer 112 are connected to a central system 118 and a social network 120 (any content provider) via a communication network, such as the internet 122, as is known to those skilled in the art. The user may use the mobile devices 102, 104 or the personal computer 112 to access applications and information locally within the devices and personal computer, respectively, or remotely from the central system 118 (or any content provider) via a web browser or stand-alone application on the mobile devices 108, 110 or the personal computer 112, as known to those skilled in the art (as described in more detail below).

Each exercise device 102, 104, 106 is used by a user to address sedentary behavior in the workplace. As disclosed in more detail below, each exercise device 102, 104, 106 is an elliptical trainer configured for use under a table. In particular, the elliptical trainer is positioned on the floor below the user's table. The user will step on the foot pads when working at his/her desk. The details of the elliptical trainer are described below. Although an elliptical trainer is disclosed, one skilled in the art will appreciate that other exercise devices may be used to achieve the same result. Exercise devices 102, 104 may communicate with mobile devices 102, 104 wirelessly or through a wired connection. In a wireless configuration, the exercise device may be connected to the mobile device by way of bluetooth or other wireless communication protocols known to those skilled in the art. In a wired configuration, the mobile device may be connected to a corresponding port on the device by a wire. This is described in more detail below.

Examples of mobile devices 108, 110 as described herein include smart phones (e.g., iphones, Android phones), mobile phones, tablets (e.g., ipads), laptops, PDAs, and other devices. The personal computer is a desktop computer, as known to those skilled in the art. The Mobile devices 108, 110 will enable users to wirelessly communicate with and access content from a central system 118 or other systems (if desired) over the internet 120 through a Mobile network 114 (e.g., Verizon, Sprint, T-Mobile, and AT & T) or an available WIFI network 116. The personal computer 112 also enables a user to communicate with the central system 118 (or other systems) over the internet 120 via cable, ISDN, WIFI, or wireless carrier. (two mobile devices and one personal computer are shown for illustrative purposes, but one skilled in the art will recognize that any number of mobile devices or personal computers may be used for any number of clients and consultants (users)). The central system 118 is configured to facilitate providing targeted content to users from content providers (such as social networking system 120) via the mobile devices 108, 110 and/or the personal computers 112. According to embodiments of the present invention, exercise device 102 and 106 may communicate directly with a network (e.g., WIFI network 116).

As described in more detail below, the central system 118 includes one or more servers, including web servers. Each server includes a number of internal components, databases, software modules, and applications, as known to those skilled in the art. This is described in more detail below. The system 10 is used to implement the application processes discussed herein.

Reference is now made to fig. 2-4. Fig. 2 depicts a high-level block diagram of exercise device 102 (an example) shown in fig. 1. In particular, exercise device 102 includes mechanical members 102-1 that perform the basic operations of an exercise function and electronic members 102-2 that perform several functions including monitoring the mechanical movement of certain mechanical members 102-1, converting the mechanical movement into electronic signals/data, and transmitting the data to a mobile device. The electronic component 102-2 also functions to convert the mechanical movement into energy that is stored and subsequently used to charge the battery of the mobile device.

Fig. 3A-D depict perspective views of the exercise device shown in fig. 1. In particular, exercise device 102 (as an example) is an elliptical trainer, and its mechanical members 102-1 include pedals/footpads 102-1a that each engage a user's foot. As shown in fig. 3A-D, the pedals 102-1a are each coupled on a forward (or toe) end to a circumferential swivel assembly (which will be described in further detail below with reference to fig. 4A-D). Also, the pedals 102-1a each incorporate wheels 102-1f, the wheels 102-1f being positioned on opposite back (or heel) ends for sliding movement on the base plate 102-1 g. According to an exemplary embodiment of the invention, base plate 102-1g may be made using a metal or composite material that is coupled to a metal (or composite) frame (main chassis) 102-1d of the exercise device, and base plate 102-1g may include silicone pads 102-1q on the top side for reducing friction and noise when in contact with wheel 102-1f as wheel 102-1f travels back and forth. Base plate 102-1g may also incorporate a polymeric material 102-1r, such as Ethylene Vinyl Acetate (EVA), on its underside to increase traction between the base plate and the floor, thus preventing the exercise device from slipping during use. With the combination of circular motion on the front (toe) end and sliding motion on the back (heel) end, the foot plate 102-1a provides an effective elliptical motion to the user's foot and leg, thus achieving cardiovascular exercise that reduces stress on the user's joints. In addition, the pedal 102-1a (and thus the elliptical motion) is angled to allow for use in a seated position. Also, a comfort pad 102-1t, which may be constructed of a silicone material or the like, may be placed on the deck 102-1 a. The elliptical motion also reduces the vertical profile of the user's leg movement, thus allowing the exercise device to be used under a table while preventing the user's knees from being obstructed by the underside of the table by the elliptical motion. According to an exemplary embodiment of the present invention, the exercise device may also incorporate a handle 102-1h, with the handle 102-1h being centrally located on the top side of the exercise device so that the user may conveniently carry, move, place, and adjust the exercise device. Thus, the exercise apparatus according to the present invention is a portable low profile device that allows for angled elliptical exercise for a user in a seated position (e.g., while seated at a desk or the like). According to an example embodiment of the invention, the housing 102-1aa of the exercise device may include a display screen 102-1s, the display screen 102-1s configured to display a user interface for interacting with software programs related to the operation of the exercise device (such as activity tracking, exercise programming, etc.). For balanced support and stability of the exercise device, the main chassis 102-1d may incorporate a chassis front bar 102-1u having end caps 102-1v on opposite ends thereof, the end caps 102-1v may be constructed of a composite material or the like. Similar to base plate 102-1g, end caps 102-1v may each include a polymeric material 102-1w, such as Ethylene Vinyl Acetate (EVA), on the underside thereof to increase traction with the floor, thus preventing the exercise device from slipping during use.

Fig. 4A-D are perspective views of an exercise device corresponding to fig. 3A-D with housing 102-1aa removed to illustrate the internal arrangement of mechanical member 102-1. As shown in fig. 4A-D, the pulley 102-1b and the rotational stabilizer 102-1c form an internal circumferential rotation assembly coupled to the forward (toe) end of the pedal 102-1a for providing circumferential motion, as described above with reference to fig. 3A-D. According to an exemplary embodiment of the invention, pulley 102-1b and stabilizer 102-1c are coupled on a common axis of rotation to an anchor strut member of a base frame (or main chassis) 102-1d of the exercise device. The stabilizer 102-1c provides support for the disk ring 102-1j and the cover disk 102-1p (shown in fig. 3A and 3D) for covering the circumferential rotating assembly within the housing of the exercise device. The stabilizer 102-1c also provides additional mass to the circumferential rotating assembly so that sufficient inertia is generated with the pulley 102-1b and stabilizer 102-1c rotating to ensure stability of the exercise device during use. In particular, the added inertia of the stabilizer 102-1c allows for the use of a smaller flywheel 102-1e while maintaining stability in the overall system (and thus reducing the vertical profile of the exercise device at the front end of the device where the user's legs are placed) to fit the exercise device under a table. The stabilizer 102-1c further provides weight balance to the exercise device such that the handle 102-1h allows the user to grip the center of balance of the exercise device when carrying/moving the device. As described above, the foot pedal 102-1a is configured at an angle to optimize the user's foot motion for a seated exercise. Also, as shown in fig. 4A-D, the pedal 102-1a may be supported by an axle connecting the stabilizer 102-1c and the wheel 102-1f at such an angle. Thus, the exercise device provides a desired foot angle (foot pedal angle in the range between approximately 2 ° and 32 ° from horizontal) for a seated exercise through an elliptical motion.

According to an exemplary embodiment of the invention, the pulley 102-1b may have a diameter (thus also defining a rotational diameter) of approximately 196 mm, a thickness of approximately 20 mm, and a mass of approximately 314 g. Also, as shown in fig. 4A-D, the stabilizer 102-1c may be implemented by a cruciform structure (or cross-bar) measuring approximately 150 mm in length/rotational diameter and approximately 670 g in mass.

The exercise device further includes a resistance member, which may be implemented as a magnetic flywheel 102-1e, that provides resistance to the pulley 102-1 b. According to an exemplary embodiment of the invention, the resistance member may include a magnetic system that controls the resistance of the pulley 102-1b (and thus the pedal 102-1a) by controlling the distance between the magnetic plate 102-1m and the flywheel element 102-1 e. The flywheel element 102-1e may have magnetic properties such that a decrease in distance from the magnetic plate 102-1m will increase the drag (via the magnetic force exerted by the magnetic plate 102-1m over an adjustable distance on the flywheel 102-1 e) and thus the inertia required to rotate the flywheel 102-1 e. Also, the endless belt 102-1k is looped around a co-rotating extension 102-1n extending from the flywheel 102-1e, so that the resistance on the flywheel 102-1e is transferred to the endless belt 102-1k, which in turn is transferred to the pulley 102-1b on the other end of the endless belt 102-1 k. The distance between the flywheel 102-1e and its corresponding magnetic plate 102-1m can be set and varied between approximately 3 mm (maximum resistance) and approximately 17 mm (minimum resistance). The user may be provided with a tension adjuster/control dial 102-1i to adjust the distance and, thus, to control the resistance members 102-1e and 102-1m in order to vary the resistance of the exercise device. In addition, a tension member (e.g., roller 102-1l) may also be provided to maintain tension in belt 102-1k around pulley 102-1b and extension 102-1n extending from flywheel 102-1e (particularly during changes in resistance) to maintain smooth movement of the exercise device. As shown in fig. 4A-D, tension member 102-1l may be implemented by a roller coupled to base frame 102-1D of the exercise device via spring element 102-1o to exert tension on magnetic belt 102-1 k.

According to an exemplary embodiment of the invention, the flywheel element of the resistance member 102-1e may have a diameter of approximately 95 mm, a thickness of approximately 50 mm, and a mass of approximately 2.5 kg. The tension spring member 102-1o coupled to the roller 102-1l may have an adjustable length of between approximately 65 mm and 76 mm. Also, roll 102-1l may have a diameter of approximately 34 mm, a thickness of approximately 25 mm, and a mass of approximately 50 g.

The mechanical member 102-1 may optionally include a vibrating mechanical member within the pedal/foot pad 102-1 a. These foot pads may also include electronic components as described below that are also used for vibration components and heating.

According to alternative embodiments of the present invention, the control dial 102-1i may be replaced or augmented by an onboard electronic display and/or controls (not shown) and/or wireless electronic components that provide remote control (e.g., on/off, activity tracking, resistance, preprogrammed activity/time intervals, etc.) of the exercise device.

FIG. 5 depicts a block diagram of an exemplary electronic component 102-2 in the exercise device shown in FIG. 2. In particular, in one embodiment, the electronic components include a processor 102-2a, a memory 102-2b, a sensor assembly 102-2c, a storage device 102d, a generator 102-2e, a wireless transmitter/receiver 102-2f, a battery 102-2g, a port 102-2h, and an OS 102-2 i.

The processor 102-2a processes for executing commands and for storing and retrieving data from the memory 102-2b and the storage device 102-2 d.

Memory 102-2b is used to retain information on a short-term basis while power is supplied to memory 102-2 b. Memory 102-2b may be RAM, but memory 102-2b may be any other volatile memory unit. The contents of the memory 102-2b are accessible to the processor 102-2 a. Memory 102-2b may also include instructions for execution by processor 102-2a (which will run an operating system and possibly one or more application platforms that include portions of a user engagement platform for monitoring user exercise activity as disclosed herein).

The sensor assembly 102-2c incorporates one or more sensors for sensing rotational movement of the pulley 102-1 b. In one embodiment, the processor 102-2a calculates a frequency based on the sensed signal, and then stores and transmits such frequency to the mobile device or personal computer. In another embodiment, the frequency may be calculated in a mobile device or a personal computer.

The storage device 102-2d is used to store data and application programs, including portions of the operating system and user engagement platform for monitoring user exercise activities disclosed herein.

The generator 102-2e generates current (i.e., power/energy) from the movement of mechanical members (pedals, pulleys, etc.). A dc generator is an example of such a generator. The dc generator converts the mechanical energy into electricity that is stored in the battery 102-2 g. The wire may connect the battery 102-2g to the mobile device by way of a USB port on the elliptical trainer. The ability to charge the mobile device is an incentive for the user to exercise. According to embodiments of the invention, the generator 102-2e may be integrated with the resistance member 102-1e such that energy from the added resistance may be utilized in charging the battery 102-2g and/or the mobile device.

The wireless transmitter/receiver 102-2f (transceiver) is used to enable the elliptical trainer to communicate wirelessly with a mobile device, a personal computer, or a wireless gateway to a network. The wireless transmitter/receiver 102-2f enables bi-directional communication. As indicated above, the elliptical trainer may communicate wirelessly via bluetooth or other wireless protocols. Data associated with the user exercise activity may be sent to the mobile device. Alternatively, data and instructions may be sent from the mobile device to the ellipse trainer. For example, the mobile device may be configured to send electronic control commands to the elliptical trainer to control the resistance of the pulley (and thus the pedals) to increase the resistance against the user. The locomotion device may send a preprogrammed workout (workout) to the elliptical trainer.

The battery 102-2g is an energy storage device for storing electrical current (i.e., power/energy) generated by the mechanical component 102-1 (e.g., pedals and pulleys). Control instructions regarding the battery 102-2g may also be received by the transceiver 102-2f from a mobile device, computer, network, etc., according to an example embodiment of the invention.

One or more hardware ports 102-2h may be provided for interfacing with external devices. For example, one or more ports are used to enable a wired connection between the elliptical trainer and the mobile device and/or personal computer. USB is an example of one such port.

The Operating System (OS) may be a Windows-based operating system, or a variant of another operating system, such as Apple OS, Linux, etc.

Some or all of the electronic components 102-2 may be embedded on a PC board. Further, Arduino, with a bluetooth 4.0 controller board, is an example of a PC board that performs the functions of many of the components including the sensor assembly and wireless transmitter/receiver 102-2 f. Arduino typically also includes a microcontroller. In this embodiment, Arduino with Bluetooth enables the elliptical trainer to directly sense the number of revolutions (signals) and send them to other Bluetooth enabled devices, such as mobile devices or personal computers. In this regard, separate processors, memory storage, and OS may not be required.

The electronic component 102-2 may optionally include a heating assembly 102-2j and/or a vibrating assembly 102-2 k. The heating assembly 102-2j may include appropriate wiring and heating elements to heat the foot pad/pedal 102-1a as the user exercises. The vibration assembly 102-2k may incorporate appropriate wiring and electronics to vibrate the vibrating (mechanical) member in the foot pad/pedal 102-1a of the elliptical trainer.

FIG. 6 is a flowchart of exemplary high-level steps of an application process for providing a user engagement platform for monitoring user exercise activity. The platform describes and illustrates the steps applied across and through exercise device 102 (for example), mobile device 108 (for example), and central system 118.

In particular, execution begins at steps 500 and 502, where pedal rotation is sensed (rotation monitored) by the sensing assembly 102-2c and then transmitted along with elapsed time by the wireless transmitter/receiver 102-2h to the mobile device (or personal computer) via bluetooth or other wireless protocol. In addition, the resistance level of the pulley is also sensed and transmitted. As part of these steps, the sensed signals may be stored in memory 102-2b and processed locally by processor 102-2a, or sent to the mobile device or personal computer immediately (in real time) or periodically (per time interval) (without processing). (processing may involve calculating distances and other parameters, as described below.) the data, whether stored and processed locally or remotely, is sent in real-time to enable the user to monitor or track his/her exercise activity.

Execution then moves to step 504 where mobile device 108 receives rotation data, for example. (in this embodiment, the data is raw data and it is stored.) the user may establish an account where the user may access his/her exercise activity according to this embodiment.

Execution then moves to steps 506, 508, 510 where workout data parameters (also referred to as workout activities) are calculated, such as distance, calories burned, and the amount of energy generated by the user. In addition, other workout data parameters may be calculated and displayed, including calories per unit distance and per revolution and the energy generated per unit distance and per revolution. At step 512, the calculated parameters are presented (displayed) to the user, either automatically or upon request, through a separate application or browser on mobile device 108 or personal computer 112, and then stored on mobile device 108 or personal computer 112. Execution then moves to step (also known as the cloud) where the computed data parameters are sent to the central system 118 for storage, historical tracking, and viewing.

Execution may move to step 516, where the calculated workout activity is sent and published to a social networking website (such as Facebook) and/or to a game console (such as Nintendo Wii, Microsoft Xbox, Kinect, or Oculus Rift) at the user's request. In this case, the users may share and compare the statistical data within the community of authorized users. (data from other known fitness tracking applications, such as Fitbit, Jawbone, etc., may also be captured here.) an exercise activity posted via Facebook or a game console provides the user with greater motivation to continue the exercise activity.

Execution then moves to step 518, where the exercise activity is stored. Execution then moves to step 520, where the single or multiple user exercise activities (current or historical) are presented for viewing by an administrator or other user at their request. In this regard, the user may track the performance of individual accounts (or aggregated as described below) and update and notify all users directly.

The cloud database within the central system 118 aggregates user data from multiple individual accounts, such as calories burned, distance traveled, and time elapsed, to form a larger pool of data sorted by demographic factors, such as organization (e.g., corporate employer, student club, interest group, university), city, country, continent, and other demographic indicators. The mobile interface displays rankings between different populations based on a total set of data including calories burned, distance traveled, and time elapsed. For example, Facebook employees may compare their own company-wide statistics to Google, Amazon, and Yahoo, and use as friendly competitions (if desired).

Although the process steps are described in the order above, those skilled in the art will appreciate that the order may be changed or steps may be added or deleted to achieve the desired results as described.

FIG. 7 depicts a block diagram of components within a mobile device 600. The mobile device 600 is an example of the mobile devices 108, 110 shown in fig. 1. The mobile device 600 comprises the same components as the mobile devices 108, 110. The mobile device 600 preferably incorporates components similar to a personal computer (described below), including a processor, memory, storage, and interface devices. In particular, the mobile device 600 incorporates a processor 600-2, the processor 600-2 being configured to execute instructions and control other components of the mobile device 600 in accordance with such instructions. The mobile device 600 further includes memory 600-4 for storing instructions, including volatile and non-volatile memory, such as random access memory and read only memory (RAM and ROM).

The mobile device 600 may communicate through wired or wireless means. Wireless communication is achieved by way of radio unit 600-6. Radio unit 600-6 is configured to communicate using radio frequency transmissions. Radio unit 600-6 incorporates cellular, WIFI, and bluetooth transceivers for communication. The mobile device 600 may include a Global Positioning System (GPS), or such services may be performed using an application for GPS. The mobile device 600 further includes a display adapter 600-8, and the display adapter 600-8 is configured to control a display for transmitting application procedures and various activity information, alerts, notifications, and the like. The display adapter 600-8 communicates with the display 600-10 and the camera 600-12. The mobile device 600 also includes storage devices 600-14 for storing data and programs, and light sensors 600-16 for determining the brightness level of the display for viewing. The mobile device 600 may optionally include input/output adapters 600-18. The mobile device 600 further comprises a charging unit 600-20 for providing power to the device 600. An accelerometer may optionally be incorporated for detecting movement of the mobile device 600. The mobile device 600 may include other sensors. The Mobile device 600 also includes an operating system 600-22, such as iOS, Android, or Microsoft Windows Mobile, along with other applications including Java, etc.

FIG. 8 depicts a block diagram of a general purpose computer to support embodiments of the computer-implemented systems and methods disclosed herein. In a particular configuration, the computer 700 may be a computer server as described above with respect to the central system 118 or a personal computer. (Central system 118 is configured to implement some or all of the process steps of the application (software) in the embodiments described herein.) computer 700 typically includes at least one processor 700-2 and system memory 700-4 (volatile RAM or non-volatile ROM). The system memory 700-4 is coupled to the processor 700-2 and the contents stored by the system memory 700-4 are accessible to the processor 700-2. In operation, memory 700-4 may also include instructions from processor 700-2, operating system 700-6 and one or more application platforms 700-8 (such as Java), as well as portions of software components or one or more software components/applications 700-18. The computer may include one or more communication connections, such as a network interface 700-10, to enable the computer to communicate with other computers via a network, storage devices 700-14 (such as hard drives for storing data 700-16 and other software described above), video cards 700-12, and other components. The computer 700 typically runs either Unix or Microsoft Windows as the operating system and includes a TCP/IP protocol stack for communicating over the Internet. A display 750 is optionally used.

Fig. 9 depicts a view of a conveyor mechanism 900 coupled to base plate 102-1g of exercise device 102. In general, the delivery mechanism 900 includes a handle 902, a telescoping tube 904, and a mounting structure 906. A button 908 on the handle 902 is used to lock the delivery mechanism 900 between the extended position (fig. 10) and the closed position (fig. 9). Handle 902 may be utilized by a user when conveying mechanism 900 is in a closed or open position to easily convey exercise device 102 to a variety of positions.

Preferably, mounting structure 906 is a tubular structure (like telescoping tube 904) that can slidably receive telescoping tube 904. Mounting structure 906 is preferably mounted to base plate 102-1g adjacent housing 102-1aa and does not extend beyond wheels 102-1f so as not to interfere with exercise device 102. In the view of FIG. 9, the right foot plate and wheel 102-1f are not shown to show how the transport mechanism 900 is attached to the base plate 102-1g adjacent the housing 102-1 aa.

Fig. 10 depicts the delivery mechanism 900 in an extended configuration achieved by pressing the button 908 and extending the bellows 904 until it is fully extended. Any known method of locking the telescopic tube in the extended and/or closed position. For example, any locking mechanism may be utilized, such as those employed on telescopic luggage handles. Alternatively, in another embodiment, a spring-biased device may be utilized, such as a device for locking portions of the exercise apparatus at various extended lengths.

When the handle 902 is extended, the handle 902 may serve as a "hook" that may be placed around a chair caster or chair leg, as depicted in fig. 10. This helps prevent the exercise device 102 from sliding away from the user while in use.

The handle 902 has a generally rectangular U-shape and has a width that is wider than the housing 102-1aa but less than the distance between the edges of the wheels 102-1 f. This enables the handle 902 to wrap around the housing 102-1aa when the delivery mechanism 900 is in its closed form, as depicted in fig. 9.

Similar to a wheeled suitcase, handle 902 may also be used to transport exercise device 102. In this embodiment depicted in fig. 11A and 11B, the front bar 102-1u includes one or more rollers 910 disposed on each side of the housing 102-1aa along the rear of the front bar 102-1 u. As depicted, the rollers 910 are arranged such that they are above ground level and extend past the rear of the front bar 102-1 u. This only allows the rollers 910 to engage the ground when the handles 902 are used to angle the exercise device 102 upward for transport. The depicted embodiment shows roller 910 centered on an axis located within front rod 102-1 u. However, it should be apparent that any form of roller (such as a swivel caster) may be utilized and attached to the front post 102-1 u.

Fig. 12-14 depict an embodiment of an exercise device 102 incorporating a resistance band extension 1200. In general, resistance band extension 1200 includes attachment point 1202, resistance band 1204, pulley 1206, and retainer 1208. Attachment points 1202 are coupled to chassis front bar 101-1u near housing 102-1aa (i.e., one attachment point on each side at the same location). Preferably, the two attachment points 1202 are positioned as close as possible to the housing 102-1aa (on the left and right sides) so as not to interfere with the use of the exercise device 102. The attachment points 1202 are preferably metal loops or hooks that are securely fastened (or integrally formed) with the chassis front rail 101-1 u.

The first end of the resistance band 1204 is secured to the attachment point 1202 using any known removable fastening technique, such as a clip (as shown) or a key fob (carabineer) attached to the end of the resistance band 1204. The second end of the resistance band 1204 terminates in a handle 1210, which the user can utilize to perform various exercises, as will be described later.

The handles 1210 may optionally be removed so that the two resistance bands 1204 may be connected together via a single handle 1210 to perform exercises (such as bends) aligned with the central axis of the user. Or in another embodiment, the handles 1210 can be connected using magnets or Velcro to form a single handle to perform exercises (such as rowing).

The handle 1210 may also be exchanged with an alternative version that is more suitable for individuals with weak grasping power, such as gloves or hooks that connect the user's hand to the cord without grasping. For example, a glove-type grip may be attached to the resistance band 1204 and the user may slide their hand into the resistance band 1204, thereby reducing the need for the user to grip the handle 1204 tightly to perform an exercise. Alternatively, the handle 1210 may attach the following mechanism: this mechanism enables the user to pull the resistance bands 1204 by simply hooking in the hand, wrist, and arm.

Pulley 1206 is mounted to base plate 102-1g in front of housing 102-1 aa. Preferably, the pulley 1206 is axially aligned with the attachment point 1202 such that the resistance band 1204 is parallel to the housing 1204 as it passes through the pulley 1206. Portions of the resistance band 1204 pass under the pulley 1206, as depicted in fig. 13. In addition, the pulley 1206 serves to prevent the resistance band 1204 from interfering with the elliptical motion of the pedal 102-1 a. Pulley 1206 may be a turning pulley or a fixed pulley. Thus, a user of exercise device 102 may perform an exercise (if desired) simultaneously using both resistance band 1204 and pedals 102-1 a.

When the resistance bands 1204 are not utilized, they may be stored in a holder 1208, as depicted in fig. 14. Preferably, retainer 1208 has two channels that provide a snap-fit connection with handle 1210 when handle 1210 is placed in retainer 1208.

In another embodiment, as depicted in fig. 15, attachment point 1202 may be placed at the location of pulley 1206, allowing resistance band 1204 to be attached directly to the front of exercise device 102.

Resistance band extension 1200 can be used while sitting or standing. When using resistance band extension 1200 in a standing position, the user should not stand on exercise device 102 for safety reasons.

Exercises that may be accomplished with the resistance band extension 1200 include, but are not limited to:

1) biceps curl

2) Triceps extension

3) Vertical rowing boat

4) The crossed rotating body extends out.

These movements can be combined to create a series of routines that help the user develop the strength and endurance of the upper body parts.

The resistance band extension 1200 may be used for multiple purposes and has the benefit of attracting a wide range of users. Specific industries where resistance band extensions 1200 are considered useful include:

- physical therapy and rehabilitation:

the target user is diverse and may cover a person for certain medical conditions including, but not limited to, osteoporosis, acute rheumatoid arthritis, and multiple sclerosis, or the target user may cover a person who has completed a medical procedure including, but not limited to, hip replacement surgery or a procedure followed by muscle and joint weakness. The exercises that utilize the resistance band extensions 1200 for this particular use case should be guided or prescribed by the physician in most cases.

- Strength training:

the target users are diverse and may include people of all ages, sexes, and constitutions. Resistance band extensions 1200 provide upper body exercising movement that is particularly useful for building up strength in the shoulders, biceps, triceps, latissimus dorsi, and chest.

- And (3) weight loss planning:

the target users are diverse and may include people of all ages, sexes, and constitutions. Resistance band extension 1200 provides a low intensity upper body workout that, in conjunction with exercise device 102, provides a burning calorie shift that may help lose weight.

The configuration of resistance band extension 1200 ensures that a user can perform a wide range of upper body exercise movements while moving the legs with exercise device 102 or while standing.

To service these multiple use configurations and a range of user types, the resistance band extension 1200 provides the following advantages. Handle 1210 is positioned toward the front side of exercise device 102. This placement of the resistance bands 1204 and handles 1208 enables a much wider range of exercise movements (particularly when seated). For example, bicep curl can be performed without the resistance cord interfering with the pedal 102-1 a.

Further, by guiding the resistance band through pulley 1206, there is no interference or resistance to access to any portion of the exercise device (such as control dial 102-1 i). The precise placement of the pulley 1206 on the base plate 102-1g ensures that the resistance band 1204 does not physically contact any moving parts.

Because the resistance band 1204 is removable, the tension level and/or length of the resistance band 1204 can be easily exchanged with another rope having a lower or higher tension level in order to change the tension acting on the rope. Alternatively, the mechanism may be modified to include a resistance knob that mechanically controls the level of tension acting on the cord.

The length of the resistance bands 1204 may be adjustable or extendable. This feature enables users with a variety of heights and limb lengths to use the device. The adjustment of the length may be accomplished in a number of ways including, but not limited to: 1) switch between ropes having different lengths, and/or 2) clamp onto the extension ropes using an adapter device.

FIG. 16 depicts an alternative embodiment of a resistance band extension 1200. In this embodiment, retainer 1208 is positioned immediately adjacent to handle 102-1 h. In this embodiment, the user may use the resistance bands 1204 by gripping the handle 1210. The length of the resistance band is substantially within the housing 102-1aa, as depicted in FIG. 17. As shown, attachment point 1202 is located toward the front of exercise device 102. The length of the resistance band 1204 is guided in a clockwise pattern by a series of pulleys 1206. A resistance band extends from attachment point 1202 towards the back of exercise device 102, where the resistance band is guided 180 degrees behind pulley 102-1b by two pulleys 1206 so as not to interfere with exercise device 102 when in use. The third pulley 106, located towards the front of the exercise device 102, guides the resistance band 104 towards the final fourth pulley 106, after which the resistance band exits the housing 102-1aa and terminates at a handle 1210 that prevents the resistance band 1204 from accidentally retracting into the housing 102-1aa due to the contraction of the resistance band 1204. Fig. 17 depicts guidance of the right resistance band 1204 only. However, the left resistance band is also guided on the other side of the exercise device 102 in a similar manner.

As the user utilizes the resistance band 1204, the tension of the resistance band 1204 is accommodated by the pulley 1206, the pulley 1206 allowing fluid tension and retraction of the resistance band 1204. When the user is not using the resistance band extension 1200, the handle 1208 can be placed in the holder 1208.

FIG. 18 depicts an alternative embodiment of a resistance band extension 1200. Here, instead of the resistance band 1204 being guided by a series of pulleys 1206 (as in fig. 17), the length of the resistance band 1204 is instead accommodated within the retraction device 1702. The retraction device 1702 functions similarly to how a tape retraction system works (e.g., using a helical torsion spring to provide retraction and resistance). It should be apparent that any type of retraction device 1702 may be used so long as it provides sufficient resistance to the exercise using the resistance bands 1204.

FIG. 19 depicts another alternative embodiment of a resistance band extension 1200. Here, instead of the retraction devices 1702 being located inside the housing 102-1aa, two retraction devices 1702 are mounted to the front rod 102-1u and the resistance bands 104 are guided by pulleys 106 (like that depicted in FIG. 13). In all of the described embodiments, it should be clear that the resistance bands 1204 may be disposed on one or both sides of the exercise device 102.

It will be appreciated that the present disclosure teaches examples of illustrative embodiments, and that many variations of the invention can be readily devised by those skilled in the art upon reading the present disclosure, and that the scope of the invention will be determined by the claims that follow.