Wireless control method, system and the computer equipment of electromagnetic valve switch

文档序号:1769130 发布日期:2019-12-03 浏览:12次 中文

阅读说明:本技术 电磁阀开关的无线控制方法、系统和计算机设备 (Wireless control method, system and the computer equipment of electromagnetic valve switch ) 是由 石洲 于 2019-08-28 设计创作,主要内容包括:本申请涉及一种电磁阀开关的无线控制方法、系统、计算机设备和存储介质,其中该方法包括:无线监测模块获取可燃气体探测器检测到的可燃气体的浓度数据;判断所述可燃气体的浓度数据是否达到预设的阈值;若所述可燃气体的浓度数据是否达到预设的阈值,则向对应的无线切换模块发送报警信号;当所述无线切换模块获取到所述无线切换模块发送报警信号时,控制对应的电磁阀启动以使所述电磁阀关闭。本发明实现了通过无线通讯方式控制电磁阀的开关,不需要接线就可以把可燃气体探测器与电磁阀的密封效果做到最好,也不用担心线材老化问题。此外,安装固定好可燃气体探测器与电磁阀,然后进行调试,无需进行布线以及打孔,整个安装过程简便快捷。(This application involves a kind of wireless control method of electromagnetic valve switch, system, computer equipment and storage mediums, wherein this method comprises: wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;Judge whether the concentration data of the fuel gas reaches preset threshold value;If whether the concentration data of the fuel gas reaches preset threshold value, alarm signal is sent to corresponding wireless switching module;When the wireless switching module, which gets the wireless switching module, sends alarm signal, controls corresponding solenoid valve and start so that the solenoid valve is closed.The present invention realizes the switch that solenoid valve is controlled by wireless communication mode, and not needing wiring can be the sealing effect The Gift of Being the Best You Can Be of combustible gas probe and solenoid valve, without worry wire rod problem of aging.In addition, installation fixes combustible gas probe and solenoid valve, then debugged, without being routed and being punched, whole installation process is simple and efficient.)

1. a kind of wireless control system of electromagnetic valve switch, which is characterized in that the system comprises: combustible gas probe and electricity Magnet valve;

Wherein, the combustible gas probe is equipped with wireless monitor module, and the solenoid valve is equipped with wireless switching module, the nothing Line monitoring modular and the wireless switching module pass through wireless network connection;

The wireless monitor module is used to obtain the concentration data of the fuel gas that combustible gas probe detects, when it is described can When the concentration data of combustion gas body reaches preset threshold value, alarm signal is sent to the wireless switching module;

The wireless switching module is used to send alarm signal when the wireless switching module gets the wireless switching module When, it controls the solenoid valve and starts so that the solenoid valve is closed.

2. the wireless control system of electromagnetic valve switch according to claim 1, which is characterized in that the system also includes shiftings Dynamic terminal;

The wireless monitor module is also used to when the concentration data of the fuel gas reaches preset threshold value, is bound to corresponding Mobile terminal send warning message with warning terminal user.

3. the wireless control system of electromagnetic valve switch according to claim 1, which is characterized in that the wireless monitor module It is communicated with the wireless switching module by wirelessly matching communication modes to code;

The wireless monitor module sends signal to the wireless switching module every a period of time, and what it is when transmission is alarm signal When, the wireless switching module starting solenoid valve is so that the solenoid valve is closed.

4. the wireless control system of electromagnetic valve switch according to claim 1, which is characterized in that the wireless monitor module Further include: NB-IOT module, WiFi module, LoRa module and bluetooth module.

5. a kind of wireless control method of electromagnetic valve switch, which is characterized in that the described method includes:

Wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;

Judge whether the concentration data of the fuel gas reaches preset threshold value;

If whether the concentration data of the fuel gas reaches preset threshold value, alarm is sent to corresponding wireless switching module Signal;

When the wireless switching module, which gets the wireless switching module, sends alarm signal, controls corresponding solenoid valve and open It moves so that the solenoid valve is closed.

6. the wireless control method of electromagnetic valve switch according to claim 5, which is characterized in that can described in the judgement After the step of whether concentration data of combustion gas body reaches preset threshold value further include:

If whether the concentration data of the fuel gas reaches preset threshold value, alarm is sent to the mobile terminal of corresponding binding Message is with warning terminal user.

7. the wireless control method of electromagnetic valve switch according to claim 5, which is characterized in that the method also includes:

The various status commands that the combustible gas probe detects are sent to the mobile terminal of corresponding binding, comprising: normal, Alarm, self-test, noise reduction, malfunction and real-time gas concentration.

8. the wireless control method of electromagnetic valve switch according to claim 5, which is characterized in that in the wireless monitor mould Block obtained before the step of concentration data for the fuel gas that combustible gas probe detects further include:

The wireless monitor module in combustible gas probe and the nothing in solenoid valve are established by wirelessly matching communication modes to code The wireless connection of line switching module.

9. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor Calculation machine program, which is characterized in that the processor realizes any one of claim 5 to 8 institute when executing the computer program The step of stating method.

10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of method described in any one of claim 5 to 8 is realized when being executed by processor.

Technical field

The present invention relates to field of intelligent control technology, more particularly to a kind of electromagnetic valve switch wireless control method, be System, computer equipment and storage medium.

Background technique

Currently, traditional electromagnetic valve switch control mode is that combustible gas probe is connect with solenoid valve by wiring,.Its Control mode is realized by wired connection, therefore, needs first to install combustible gas probe and solenoid valve during installation, so Wiring and it is fixedly connected with line afterwards.

In the conventional technology, the following is included at least the shortcomings that wired connection:

1, security risk: kitchen coal gas reaches a certain concentration and meets open fire explosion, and combustible gas probe is wired with solenoid valve Connection is difficult to accomplish that state is absolutely sealed;Wire rod easily aging in kitchen environment, gently then short-circuit electromagnetism defective valve, heavy then short-circuit It sets off an explosion.

2, erroneous for installation: combustible gas probe and solenoid valve installation position are equipped with certain distance, need during the installation process Consider wire rod the problems such as fixing, punching, when installation is relatively complicated.

3, influence layout: nowadays fitting up all is arrangement concealed wire, is invisible single line, traditional combustible gas in kitchen Bulk detector and solenoid valve wired connection destroy overall effect, influence kitchen layout.

Summary of the invention

Based on this, it is necessary in view of the above technical problems, provide the wireless control method of electromagnetic valve switch a kind of, system, Computer equipment and storage medium.

A kind of wireless control system of electromagnetic valve switch, the system comprises: combustible gas probe and solenoid valve;

Wherein, the combustible gas probe is equipped with wireless monitor module, and the solenoid valve is equipped with wireless switching module, institute It states wireless monitor module and the wireless switching module passes through wireless network connection;

The wireless monitor module is used to obtain the concentration data for the fuel gas that combustible gas probe detects, works as institute When stating the concentration data of fuel gas and reaching preset threshold value, alarm signal is sent to the wireless switching module;

The wireless switching module is used to send alarm when the wireless switching module gets the wireless switching module When signal, controls the solenoid valve and start so that the solenoid valve is closed.

The system also includes mobile terminals in one of the embodiments,;

The wireless monitor module is also used to when the concentration data of the fuel gas reaches preset threshold value, to correspondence The mobile terminal of binding sends warning message with warning terminal user.

The wireless monitor module and the wireless switching module are by wirelessly matching code in one of the embodiments, Communication modes are communicated;

The wireless monitor module sends signal to the wireless switching module every a period of time, and what it is when transmission is alarm signal Number when, the wireless switching module starting solenoid valve is so that the solenoid valve is closed.

The wireless monitor module in one of the embodiments, further include: NB-IOT module, WiFi module, LoRa mould Block and bluetooth module.

A kind of wireless control method of electromagnetic valve switch, which comprises

Wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;

Judge whether the concentration data of the fuel gas reaches preset threshold value;

If whether the concentration data of the fuel gas reaches preset threshold value, sent to corresponding wireless switching module Alarm signal;

When the wireless switching module, which gets the wireless switching module, sends alarm signal, corresponding electromagnetism is controlled Valve starts so that the solenoid valve is closed.

Whether reach preset threshold value in the concentration data for judging the fuel gas in one of the embodiments, The step of after further include:

If whether the concentration data of the fuel gas reaches preset threshold value, sent to the mobile terminal of corresponding binding Warning message is with warning terminal user.

In one of the embodiments, the method also includes:

The various status commands that the combustible gas probe detects are sent to the mobile terminal of corresponding binding, comprising: Normally, alarm, self-test, noise reduction, malfunction and real-time gas concentration.

The combustible gas that combustible gas probe detects is obtained in the wireless monitor module in one of the embodiments, Before the step of concentration data of body further include:

It is established in the wireless monitor module in combustible gas probe and solenoid valve by wirelessly matching communication modes to code Wireless switching module wireless connection.

A kind of computer equipment can be run on a memory and on a processor including memory, processor and storage The step of computer program, the processor realizes above-mentioned any one method when executing the computer program.

A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor The step of above-mentioned any one method is realized when row.

Wireless control method, system, computer equipment and the storage medium of above-mentioned electromagnetic valve switch, pass through wireless monitor mould Block obtains the concentration data for the fuel gas that combustible gas probe detects;Judge the fuel gas concentration data whether Reach preset threshold value;If whether the concentration data of the fuel gas reaches preset threshold value, to corresponding wireless switching Module sends alarm signal;When the wireless switching module, which gets the wireless switching module, sends alarm signal, control Corresponding solenoid valve starts so that the solenoid valve is closed.The present invention, which is realized, controls opening for solenoid valve by wireless communication mode It closes, wireless control distance is remote, is not limited by wire rod.At the same time, not needing wiring can be combustible gas probe and electricity The sealing effect The Gift of Being the Best You Can Be of magnet valve, without worry wire rod problem of aging.In addition, installation fix combustible gas probe with Then solenoid valve is debugged, without being routed and being punched, whole installation process is simple and efficient.

Detailed description of the invention

Fig. 1 is the schematic diagram of solenoid valve simplified wiring in traditional technology;

Fig. 2 is the applied environment figure of the wireless control method of electromagnetic valve switch;

Fig. 3 is the flow diagram of the wireless control method of electromagnetic valve switch in one embodiment;

Fig. 4 is the flow diagram of the wireless control method of electromagnetic valve switch in another embodiment

Fig. 5 is the flow diagram of the wireless control method of electromagnetic valve switch in further embodiment;

Fig. 6 is the effect picture of wireless electromagnetic threshold switch in one embodiment;

Fig. 7 is the structural block diagram of the wireless control system of electromagnetic valve switch in one embodiment;

Fig. 8 is the structural block diagram of the wireless control system of electromagnetic valve switch in another embodiment;

Fig. 9 is the internal structure chart of computer equipment in one embodiment.

Specific embodiment

It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and It is not used in restriction the application.

In the conventional technology, as shown in Figure 1, traditional electromagnetic valve switch control mode is combustible gas probe and electromagnetism Valve is connected by wiring, and combustible gas probe, which detects, starts solenoid valve when gas concentration reaches certain value, solenoid closure. Control mode is wired connection, and when installation first installs combustible gas probe and solenoid valve, then wiring and is fixedly connected with line.

The shortcomings that wired connection, includes at least:

1, security risk: kitchen coal gas reaches a certain concentration and meets open fire explosion, and combustible gas probe is wired with solenoid valve Connection is difficult to accomplish that state is absolutely sealed;Wire rod easily aging in kitchen environment, gently then short-circuit electromagnetism defective valve, heavy then short-circuit It sets off an explosion.

2, erroneous for installation: combustible gas probe and solenoid valve installation position are equipped with certain distance, need during the installation process Consider wire rod the problems such as fixing, punching, when installation is relatively complicated.

3, influence layout: nowadays fitting up all is arrangement concealed wire, is invisible single line, traditional combustible gas in kitchen Bulk detector and solenoid valve wired connection destroy overall effect, influence kitchen layout.

A kind of wireless control method of electromagnetic valve switch is proposed based on the disadvantages mentioned above present invention, this method passes through wireless telecommunications Mode controls the switch of solenoid valve, and wireless control distance is remote, is not limited by wire rod.Specifically, this method can be applied to such as Fig. 2 Shown in application environment.Wherein, it is equipped with wireless monitor module in flammable detector 210, wireless switching is equipped in solenoid valve 220 Module, the wireless monitor module and wireless switching module send monitoring signals by way of communicating to code.Flammable detector 210 For monitoring the concentration of the fuel gas in environment, when the concentration for the fuel gas that the judgement of wireless monitor module monitors is more than pre- If threshold value when, then to wireless switching module send alarm signal.When the wireless switching module in solenoid valve 220 receives signal Post-processing identification simultaneously sends shutdown signal to solenoid valve, and solenoid valve, which is attracted, closes.Wireless monitor module and mobile terminal 230 are real-time Communication uploads the various status commands of detector, flammable when judging including states such as normal, alarm, self-test, noise reduction, failures When gas concentration is more than setting alarm threshold value, warning message is uploaded to the mobile terminal 230 of binding, to remind user to handle danger Feelings, check whether solenoid valve closes, and specific sending method includes APP message, short message, phone etc..

In one embodiment, as shown in figure 3, providing a kind of wireless control method of electromagnetic valve switch, this method packet It includes:

Step 302, wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;

Step 304, judge whether the concentration data of fuel gas reaches preset threshold value;

Step 306, if whether the concentration data of fuel gas reaches preset threshold value, to corresponding wireless switching module Send alarm signal;

Step 308, when wireless switching module, which gets wireless switching module, sends alarm signal, corresponding electromagnetism is controlled Valve starts so that solenoid valve is closed.

Specifically, realize that method mainly includes two functional modules in the present embodiment, one is wireless monitor module, one It is wireless switching module.Two modules have wireless transmission and wireless receiving circuit, and wireless monitor module also has NB-LOT mould Block, WiFi module, LoRa module, bluetooth module etc. can select one or more integrated according to actual needs.Wherein, wireless prison It surveys module to connect together with combustible gas probe, using a shell, wireless switching module connects together with solenoid valve, is fixed on one It rises.

Firstly, wireless monitor module gets the gas concentration data that detector monitors arrive.Next, it is determined that gas concentration number According to whether being more than preset threshold value, and it is uploaded to mobile terminal in real time.Alarm signal is sent to wireless switching module if being more than, Detector enters alarm condition, and warning message is uploaded to mobile terminal and sends fire alarm to wireless monitor module, wirelessly Monitoring modular sends a signal to wireless switching module.Finally, wireless switching module receives signal post-processing and identifies and to solenoid valve Shutdown signal is sent, solenoid valve, which is attracted, closes.

In one embodiment, after the step of whether concentration data for judging fuel gas reaches preset threshold value also If including: whether the concentration data of fuel gas reaches preset threshold value, alarm is sent to the mobile terminal of corresponding binding and is disappeared Breath is with warning terminal user.

Specifically, in conjunction with refering to what is shown in Fig. 6, in the present embodiment, when detector detects that combustable gas concentration is more than to set When determining alarm threshold value, warning message is uploaded to the mobile terminal of binding, and sending method includes APP message, short message, phone etc., tool The message content of body can be it is pre-configured, can prompt user handle dangerous situation, check whether battery valve closes.

In the above-described embodiments, the dense of the fuel gas that detects of combustible gas probe is obtained by wireless monitor module Degree evidence;Judge whether the concentration data of fuel gas reaches preset threshold value;If whether the concentration data of fuel gas reaches Preset threshold value then sends alarm signal to corresponding wireless switching module;When wireless switching module gets wireless switching mould When block sends alarm signal, controls corresponding solenoid valve and start so that solenoid valve is closed.The beneficial effect reached include at least with Under several aspects:

1, safety: do not need wiring can the sealing effect The Gift of Being the Best You Can Be of combustible gas probe and solenoid valve, Without worrying wire rod problem of aging.

2, simple installation: installation fixes combustible gas probe and solenoid valve, then debugs, and installs simple and convenient fast It is prompt.

3, function-stable: control is divided into software aspects and hardware aspect, and software and hardware can reflect that product runs shape State guarantees to operate normally.

4, command range is remote: wireless control distance is remote, is not limited by wire rod.

In one embodiment, as shown in figure 4, providing a kind of wireless control method of electromagnetic valve switch, this method packet It includes:

Step 402, wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;

Step 404, the various status commands that combustible gas probe detects, packet are sent to the mobile terminal of corresponding binding It includes: normal, alarm, self-test, noise reduction, malfunction and real-time gas concentration;

Step 406, judge whether the concentration data of fuel gas reaches preset threshold value;

Step 408, if whether the concentration data of fuel gas reaches preset threshold value, to corresponding wireless switching module Alarm signal is sent, sends warning message to the mobile terminal of corresponding binding with warning terminal user;

Step 410, when wireless switching module, which gets wireless switching module, sends alarm signal, corresponding electromagnetism is controlled Valve starts so that solenoid valve is closed.

Specifically, in the present embodiment, wireless monitor module and mobile terminal real-time communication upload the various states of detector Instruction, including states such as normal, alarm, self-test, noise reduction, malfunction and real-time gas concentration, when detector detects When combustable gas concentration is more than setting alarm threshold value, warning message is uploaded to the mobile terminal of binding, and sending method includes that APP disappears Breath, short message, phone etc..

Realize in the present embodiment and monitored in real time by mobile terminal, terminal user can by mobile terminal at any time with Ground checks that detector's status understands detector's status in time.In addition, handling dangerous situation by prompting message terminal user, electromagnetism is checked Whether valve closes, and improves the reliability of system.

In one embodiment, as shown in figure 5, providing a kind of wireless control method of electromagnetic valve switch, this method packet It includes:

Step 502, by wirelessly to code match communication modes establish wireless monitor module in combustible gas probe with The wireless connection of wireless switching module in solenoid valve;

Step 504, wireless monitor module obtains the concentration data for the fuel gas that combustible gas probe detects;

Step 506, judge whether the concentration data of fuel gas reaches preset threshold value;

Step 508, if whether the concentration data of fuel gas reaches preset threshold value, to corresponding wireless switching module Send alarm signal;

Step 510, when wireless switching module, which gets wireless switching module, sends alarm signal, corresponding electromagnetism is controlled Valve starts so that solenoid valve is closed.

Specifically, in the present embodiment, wireless monitor module first communicates code with wireless switching module.Such as: it is wireless Monitoring modular sends a code to wireless switching module and inquires state, and wireless switching module returns a finger to wireless monitor module It enables, wireless monitor module gives wireless switching module to return an instruction again, communicates successfully to code.If wireless network connection fails, Wireless monitor module can send wireless network connection failure news to the mobile device of corresponding binding, to remind user to look into time See the connection status of wireless network.After wireless network connection success, wireless monitor module gives wireless switching module every a period of time Send signal, when transmission be alarm signal when, wireless module of cutting off starts solenoid valve, and solenoid valve is closed three times, and electromagnetism is prevented Valve is not closed.Wireless monitor module and wireless switching module are to be wirelessly connected, and combustible gas probe passes through wireless monitor module It sends and instructs to wireless switching module, close solenoid valve.

In the present embodiment, signal is carried out by way of communicating code to send and receive, guarantee wireless network connection Stability, improve the reliability of whole system.

It should be understood that although each step in the flow chart of Fig. 3-5 is successively shown according to the instruction of arrow, These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 3-5 Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively It carries out, but can be at least part of the sub-step or stage of other steps or other steps in turn or alternately It executes.

In one embodiment, as shown in fig. 7, providing a kind of wireless control system 700 of electromagnetic valve switch, the system Include:

Combustible gas probe 701 and solenoid valve 702;

Wherein, combustible gas probe 701 is equipped with wireless monitor module, and solenoid valve 702 is equipped with wireless switching module, wirelessly Monitoring modular and the wireless switching module pass through wireless network connection;

Wireless monitor module is used to obtain the concentration data for the fuel gas that combustible gas probe detects, works as combustible gas When the concentration data of body reaches preset threshold value, alarm signal is sent to wireless switching module;

Wireless switching module is used for when wireless switching module gets wireless switching module and sends alarm signal, control electricity Magnet valve starts so that solenoid valve 702 is closed.

In one embodiment, as shown in figure 8, providing a kind of wireless control system 700 of electromagnetic valve switch, the system It further include mobile terminal 703;

Wireless monitor module is also used to when the concentration data of fuel gas reaches preset threshold value, to the shifting of corresponding binding Dynamic terminal 703 sends warning message with warning terminal user.

In one embodiment, wireless monitor module and wireless switching module are carried out by wirelessly matching communication modes to code Communication;

Wireless monitor module every a period of time to wireless switching module send signal, when transmission be alarm signal when, nothing Line switching module starts solenoid valve 703 so that solenoid valve 703 is closed.

In one embodiment, wireless monitor module further include: NB-IOT module, WiFi module, LoRa module and indigo plant Tooth module.

The specific restriction of wireless control system about electromagnetic valve switch may refer to above for electromagnetic valve switch The restriction of wireless control method, details are not described herein.

In one embodiment, a kind of computer equipment is provided, internal structure chart can be as shown in Figure 9.The calculating Machine equipment includes processor, memory and the network interface connected by system bus.Wherein, the processing of the computer equipment Device is for providing calculating and control ability.The memory of the computer equipment includes non-volatile memory medium, built-in storage.It should Non-volatile memory medium is stored with operating system, computer program and database.The built-in storage is non-volatile memories Jie The operation of operating system and computer program in matter provides environment.The network interface of the computer equipment is used for and external end End passes through network connection communication.A kind of wireless control side of electromagnetic valve switch is realized when the computer program is executed by processor Method.

It will be understood by those skilled in the art that structure shown in Fig. 9, only part relevant to application scheme is tied The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.

In one embodiment, a kind of computer equipment is provided, including memory, processor and storage are on a memory And the computer program that can be run on a processor, processor are realized when executing computer program in above each embodiment of the method The step of.

In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated The step in above each embodiment of the method is realized when machine program is executed by processor.

Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, To any reference of memory, storage, database or other media used in each embodiment provided herein, Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..

Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance Shield all should be considered as described in this specification.

The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.

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