阅读说明：本技术 具有公共轮毂和/或转向节组件的车辆悬架 (Vehicle suspension with public wheel hub and/or knuckle assembly ) 是由 N·罗塞内 C·斯卡泽恩斯基 W·奥班农 于 2018-04-19 设计创作，主要内容包括：一种车辆悬架可包括：适配器安装面；主轴,相对于适配器安装面被刚性地安装；车轮安装轮毂,包括通过轴承能旋转地安装在主轴上的轮毂本体；以及适配器,将制动器部件与适配器安装面隔开。另一种车辆悬架可包括主轴、轴承和通过轴承能旋转地安装在主轴上的车轮安装轮毂,车轮安装轮毂可包括轮毂本体和车轮安装凸缘,轮毂本体和车轮安装凸缘是车轮安装轮毂的独立的部件。一种用于使车辆悬架适应不同悬架载重的系统可包括多个车轮安装轮毂,所述多个车轮安装轮毂可包括相同的构造成通过轴承能旋转地安装在主轴上的轮毂本体内部构造,但是所述多个车轮安装轮毂包括各自不同的车轮安装凸缘。(A kind of vehicle suspension can include: adapter mounting surface；Main shaft is usually rigidly mounted relative to adapter mounting surface；Wheel installs wheel hub, including the hub body being rotatably mounted on main shaft by bearing；And adapter, brake components and adapter mounting surface are separated.Another vehicle suspension may include that main shaft, bearing and the wheel being rotatably mounted on main shaft by bearing install wheel hub, wheel installation wheel hub may include hub body and wheel mounting flange, and hub body and wheel mounting flange are the independent components of wheel installation wheel hub.A kind of system for making vehicle suspension adapt to different suspension load-carryings may include multiple wheels installation wheel hubs, the multiple wheel installation wheel hub may include the identical hub body internal structure for being configured to be rotatably mounted on by bearing on main shaft, but the multiple wheel installation wheel hub includes respectively different wheel mounting flange.)

1. a kind of vehicle suspension, comprising:

Adapter mounting surface；

Main shaft is usually rigidly mounted relative to the adapter mounting surface；

Wheel installs wheel hub, including hub body, the hub body are rotatably mounted on the main shaft by bearing；With And

Adapter separates brake components and the adapter mounting surface.

2. vehicle suspension according to claim 1, wherein the brake components include brake backing plate.

3. vehicle suspension according to claim 1, wherein wheel mounting flange is integrally formed as the wheel installation wheel hub A part.

4. vehicle suspension according to claim 1, wherein the wheel hub sheet of wheel mounting flange and wheel installation wheel hub Body is separately formed.

5. vehicle suspension according to claim 1, wherein the main shaft is rigidly mounted to knuckle pillar.

6. vehicle suspension according to claim 5, wherein the adapter mounting surface is formed in the knuckle pillar On.

7. a kind of vehicle suspension, comprising:

Main shaft；

Bearing；And

Wheel installs wheel hub, and the wheel installation wheel hub is rotatably mounted on the main shaft by the bearing, the vehicle Wheel installation wheel hub includes hub body and wheel mounting flange, and the hub body and the wheel mounting flange are the wheels The independent component of wheel hub is installed.

8. vehicle suspension according to claim 7, further includes:

Adapter mounting surface；With

Adapter, the adapter separate brake components and the adapter mounting surface.

9. vehicle suspension according to claim 8, wherein the main shaft is relative to the adapter mounting surface by rigidly Installation.

10. vehicle suspension according to claim 8, wherein the brake components include brake backing plate.

11. vehicle suspension according to claim 8, wherein the main shaft is usually rigidly mounted to knuckle pillar.

12. vehicle suspension according to claim 11, wherein the adapter mounting surface is formed in the knuckle pillar On.

13. a kind of system for making vehicle suspension adapt to different suspension load-carryings, the system comprises:

Main shaft；

Bearing；With

Multiple wheels install wheel hub, and the multiple wheel installation wheel hub is configured to be rotatably mounted on institute by the bearing It states on main shaft, the multiple wheel installation wheel hub includes identical hub body internal structure, the hub body internal structure It is configured to be rotatably mounted on the main shaft by the bearing, but the multiple wheel installation wheel hub includes respective Different wheel mounting flanges.

14. system according to claim 13, further includes:

Adapter mounting surface；With

Adapter, the adapter separate brake components and the adapter mounting surface.

15. system according to claim 14, wherein the brake components include brake backing plate.

16. system according to claim 13, wherein the wheel mounting flange is integrally formed as corresponding wheel installation wheel The part of hub.

17. system according to claim 13, wherein the wheel mounting flange and corresponding hub body independence landform At.

18. system according to claim 13, wherein the main shaft is usually rigidly mounted to knuckle pillar.

19. system according to claim 18, wherein adapter mounting surface is formed on the knuckle pillar.

20. system according to claim 19 further includes multiple brake mounting adapters, the multiple brake installation Adapter is configured to separate brake components and the adapter mounting surface, and the multiple brake mounting adapter has Respectively different thickness.

Technical field

The disclosure relates generally to vehicle suspension, and in an embodiment described below, more specifically, providing tool There is the application of the public wheel hub and/or knuckle assembly of various vehicle suspension load-carryings (capacities, ability).

Background technique

Wheel hub, which can be used for load from the wheel of rotation by the bearing of connection, is transmitted to main shaft.For the vehicle of specific load-carrying Axis, usually using professional standard major axis size, bearing size, wheel hub cover size and wheel mounting surface size.These sizes are all Changed according to the load-bearing capacity of axle.That is, the axle with different load-carryings usually has corresponding various sizes of main shaft, axis It holds, wheel hub cover and wheel mounting surface.

In addition, the conventionally used corresponding different knuckle of the different load-carryings for turning to axle, different knuckles, which has, to be become The characteristic size (feature size) of change.Then, these characteristic sizes will affect the various other wheels to connect with knuckle End pieces.In addition, some desired characters of lower load-carrying axle may result in encapsulation limitation.This includes crawler belt and required vehicle Take turns mounting surface, wheel diameters and brake dimensions with relevant wheel bolt pitch circle.

It should be appreciated that needing to be continually improved in the field of design, manufacture, assembling and maintenance vehicle suspension.This The open this improvement provided to the field, with from can such as turn to and indeflectible, different axle types and load Various different vehicle suspension types are used together again etc..

Detailed description of the invention

Fig. 1 is the exemplary representative side view that can embody the vehicle of disclosure principle.

Fig. 2 and Fig. 3 is the exemplary of the vehicle suspension for the principle that can be used together and may include the disclosure with the vehicle of Fig. 1 Representative partial cross-sectional views.

Fig. 4 A and Fig. 4 B are that have the representativeness of a part of vehicle suspension of different wheel installation wheel hub constructions transversal Face view.

Fig. 5 is another exemplary representative viewgraph of cross-section with the vehicle suspension of two-piece wheel installation wheel hub.

Fig. 6 is another exemplary representativeness with the vehicle suspension of the increased brake components installation adapter of thickness Viewgraph of cross-section.

Fig. 7 and Fig. 8 is the representative side view and rearview for the knuckle that can be used together with vehicle suspension.

Fig. 9 to Figure 11 is the representative side view of the knuckle with another exemplary brake components installation adapter Figure, rearview and viewgraph of cross-section.

Figure 12 and Figure 13 is the representative side view and viewgraph of cross-section of adapter, and Figure 13 is cut along the line 13-13 of Figure 12 It takes.

Figure 14 is another exemplary representative side view of adapter.

Figure 15 and Figure 16 is another exemplary representative side view of adapter and viewgraph of cross-section, Figure 16 are along Figure 15 Line 16-16 interception.

Specific embodiment

A kind of vehicle suspension is representatively illustrated in attached drawing, component and phase including the principle of the disclosure can be embodied The method of pass.It is to be expressly understood, however, that vehicle suspension and method are only in practice using the one of the principle of the disclosure A example, and various other examples are also possible.Therefore, the scope of the present disclosure is not limited to described herein and/or attached completely The details of depicted vehicle suspension and method in figure.

Vehicle 10 is representatively illustrated in Fig. 1.Vehicle 10 in the example is transport of cement truck, but other types Vehicle (for example, car, bus, tractor, trailer etc.) also may include the disclosure principle.

Vehicle 10 shown in FIG. 1 includes can steering assistance suspension 12.In this example, when needing to be carried on vehicle 10 When load is assigned on more axles, suspension 12 is reduced to contact with road surface and (abides by bridge regulation etc.).However, the disclosure Range be not limited to can steering assistance suspension be used together.

Suspension 12 in Fig. 1 is attached to the longitudinal of vehicle 10 and extends frame 28.In other examples, suspension 12 can be attached To the combination of vehicle body, the vehicle body of combination and chassis or another component or vehicle part.Therefore, the scope of the present disclosure is not limited to Any specific detail of vehicle 10 or suspension 12 as shown in Figure 1 or as described herein.

Public wheel hub

Examples described herein can make major axis diameter, bearing bore diameter and outer diameter across various different suspension load-carryings with And wheel hub cover standardization, rather than different wheel hubs is required to for each different suspension load-carrying.Example described herein is used In the vehicle axle configuration that can turn to of auxiliary, but other vehicle axle configurations also can benefit from improvement described herein.For example, other Using may include commercial truck and trailer axle, car and vocational truck and trailer axle.

The design of public wheel hub described herein reduces complexity, and allows more flexible and modular construction.It is right In different suspension load-carryings, axle can keep size identical with main shaft.Road wheel end component (example for different suspension load-carryings Such as, brake drum, wheel etc.) it can mutually be changed in common shaft and bearing.

In specific example described herein, three kinds of different suspension load-carryings can be standardized, so that they make With identical main shaft and bearing.Example include 8,000lb (8k, or~3600kg), 10,000lb (10k, or~4500kg) and 13,000lb (13k, or~5900kg) load-carrying axles.These be current U.S.'s service hoisting axle provide in the market three kinds most Common axle load-carrying.Within the scope of this disclosure, other suspension load-carryings can be used.

In these examples, by Society of automotive engineers (Society of Automotive Engineers, SAE) point Standard " FF " the type main shaft of class and the bearing of cooperation are used for all three load-carryings.By using the wheel hub of unique construction, Neng Goushi Now to the assembly of different braking device and tire/wheel.

Two example designs for being described herein for the wheel hub are: single-piece and two-piece type.Two kinds of designs are ok Including but not limited to casting metal alloy (such as, spheroidal graphite cast-iron or aluminium).The main body of wheel hub can adapt to industrial standard " FF " profile shaft is held and wheel hub cover, to be assembled to " FF " type main shaft.

This document describes the exemplary two kinds of structures of single-piece wheel hub, every kind of construction all on wheel mounting flange 8k and 10k wheel bolt hole pattern is used together.In the described example, the wheel mounting flange and hole pattern are cast as wheel hub sheet The principal shape of body.

For two-piece type wheel hub example, possessive construction can share the public hub body held comprising " FF " profile shaft.Energy The wheel mounting flange or vehicle body of removal can by using fastener and in conjunction with the spline fitted face between two components and by It is attached in hub body to ensure to be aligned.

Now, referring again to Fig. 2 and Fig. 3, a part of suspension 12 is representatively illustrated.Suspension 12 can be with the vehicle of Fig. 1 10 are used together, or can be used together with other suspensions.

As shown in Figures 2 and 3, suspension 12 includes axle 14, knuckle 16, stub 18, main shaft (spindle) 20, bearing 22, wheel installation wheel hub 24, shoe brake 26, brake drum 30 and brake backing plate 32.(do not shown using traditional wheel bolt Wheel 34 and tire 36 are installed on wheel hub 24 out), the wheel bolt extends through wheel hub 24, brake drum 30 and wheel 34 In alignment hole 38a-38c.

As described above, the main shaft 20 and bearing 22 in this example are industrial standard " FF " types.However, in the model with the disclosure It encloses under unanimous circumstances, other types can be used.

Adapter 40 is by brake mounting board 32 (and shoe brake 26 and other various brake components) and knuckle 16 separate appropriately distance.A variety of different lateral thickness T have can be set to adapt to a variety of different brakes in adapter 40 Size, different brake dimensions correspond to different suspension load-carryings.

For example, 8k suspension will be with different 30 sizes of 26 size of shoe brake and brake drum compared with 10k suspension.It is right For one or more suspension load-carryings (for example, 13k suspension), can have most without using adapter 40 or adapter Small thickness T.

Now, Fig. 4 A and Fig. 4 B is referred again to, other examples of suspension 12 is representatively illustrated, brake part is not shown Part, wheel or tire.The suspension 12 of 8k load-carrying version is shown in Figure 4 A, shows the suspension 12 of 10k load-carrying version in figure 4b. Wheel hub 24 is single integrated component in Fig. 4 A and Fig. 4 B example.

It should be noted that the suspension 12 of identical main shaft 20, bearing 22 and wheel hub cover 42 and 8k with 10k load-carrying version is used together. In Fig. 4 A and Fig. 4 B, the ontology 24a of wheel hub 24 is identical, therefore for the suspension 12 of 8k and 10k load-carrying version, wheel hub Interface between each in main shaft 20, bearing 22 and wheel hub cover 42 is identical.Therefore, even if suspension load-carrying is different, It also being capable of the identical hub body 24a structure of (for example, interface between hub body 24a, main shaft 20 and bearing 22) use It makes.

However, it should be noted that wheel mounting flange 24b is not identical in Fig. 4 A and Fig. 4 B.The suspension 12 of 8k load-carrying version In flange 24b be different from 10k load-carrying version in wheel mounting flange.Therefore, each different load-carrying is used different Wheel hub 24, although (for example, interface between hub body 24a, main shaft 20 and bearing 22) hub body 24a internal structure It is identical.

Now, Fig. 5 is referred again to, another example of suspension 12 is representatively illustrated.In this example, wheel hub 24 is not Single integrated component, but including independent hub body 24a and wheel mounting flange 24b.

Spline 44 is used to wheel mounting flange 24b being rotatably fastened to ontology 24a.It can also or be alternatively used Flange 24b is fastened to ontology 24a by fastener 46.

It should be noted that flange 24b shown in fig. 5 be configured to be similar to Fig. 4 A shown in 8k load-carrying version suspension 12 in it is convex Edge 24b.Replace flange 24b, can by another flange (be configured to it is convex in the suspension 12 of 10k load-carrying version shown in Fig. 4 B Edge is similar) it is fastened to hub body 24a, so as to for installing 10k brake drum 30 (see Fig. 3).Wheel mounting flange 24b can be bored Hole is to adapt to the wheel bolt and/or different bolt circle diameter (B.C.D.)s or pitch of different number.

Therefore, in the example of hgure 5, identical hub body 24a can be used for the suspension 12 of different load-carrying versions.Need to only it change Become wheel mounting flange 24b so that wheel hub 24 itself is adapted to the suspension 12 of specific load-carrying version.In addition it is possible to use different is suitable Orchestration 40 is to be respective corresponding different brake components of different suspension load-carrying installation.

If using disk brake, disc brake rotor can also (for example, using spline) be secured to wheel hub sheet Body 24a.In some instances, disc brake rotor and wheel mounting flange 24b may be formed integrally as single component, the portion Part is secured to hub body 24a by spline 44.

Now, Fig. 6 is referred again to, another construction of suspension 12 is representatively illustrated.In this configuration, with Fig. 2 and Fig. 3 Shown in adapter compare, adapter 40 have increased thickness T.

The increased thickness T of adapter 40 separates brake backing plate 32 and other brake components with knuckle 16 Must be farther, to adapt to the reduced width of shoe brake 26 and brake drum 30.Therefore, even if using different brake components, Public hub body 24a can also be used together with identical main shaft 20 with bearing 22.

It can include that brake support frame (is similar to casting bottom by other brake components that adapter and knuckle separate Plate), torque plate (being used together with disk brake) and shoe brake (for example, adapter can in shoe brake and bottom plate or Desired spacing is provided between brake support frame).It should be noted that brake support frame can be cast as the integrated component of knuckle.

Knuckle assembly

In example described herein, certain features (features) of knuckle 16 around about 13k load-carrying that A little features are standardized, so that the component for increasing 8k and 10k load-carrying axle is durable while scale economy advantage is utilized Property.Meanwhile, it is capable to meet the encapsulation limitation of lower load-carrying connecting component, so that standardized 13k knuckle can be with 8k and 10k Road wheel end component is used together.

Now, Fig. 7 and Fig. 8 are referred again to, the exemplary side view of knuckle assembly 48 is representatively illustrated.Knuckle group Part 48 can be used together with above-mentioned suspension 12, or can be used together with other suspensions.

As shown in Figure 7 and Figure 8, knuckle assembly 48 includes knuckle pillar 50, seal boss 52, main shaft 20 and bearing axis Neck 54.There is bore 56, for accommodating stub 18 in pillar 50.Sealing in seal boss 52 and indentation wheel hub 24 (see Fig. 3) Part sealingly engages.Bearing journal 54 supports the bearing 22 (see Fig. 3).

In this example, adapter mounting surface 58 is formed on pillar 50.Threaded hole is machined in mounting surface 58 60, for adapter 40 (see Fig. 6) to be fastened to pillar 50.Main shaft 20 is rigidly mounted (example relative to adapter mounting surface 58 Such as, main shaft can be press-fitted into knuckle pillar 50, is soldered to knuckle pillar or be integrally formed with knuckle pillar).

Now, Fig. 9 to Figure 11 is referred again to, the knuckle group of another construction with adapter 40 is representatively illustrated The side view and viewgraph of cross-section of part 48.In this example, fastener 62 is swirled in the hole 60 in pillar 50, will be adapted to Device 40 is fastened to pillar.

For Fig. 9 into Figure 11, the construction of adapter 40 includes brake mounting surface 64 and hole 66, is used for brake components (for example, brake backing plate 32) is installed to adapter 40.Anti-lock braking system (ABS) sensor mounting hole 68 can also be set It sets in adapter 40.Braking guiding diameter (brake pilot diameter) 70 is formed on adapter 40 to engage braking Component simultaneously ensures that the brake component is suitably placed in the middle relative to main shaft 20.

Adapter 40 can be configured such that be cooperated from different brake geometries, so that 50 energy of knuckle pillar It is enough to be used together from different suspension load-carryings.As described above, the width or thickness of adapter 40 can be changed to accommodate difference Brake components.In the example of Fig. 9 to Figure 11, brake mounting hole 66 (for example, bore dia and bolt circle diameter (B.C.D.)) can also To change or alternatively change to adapt to different brake components.Therefore, between different suspension load-carryings, main shaft 20, bearing 22 and hub body 24a are able to maintain identical, even if brake components change.

Now, Figure 12 and Figure 13 are referred again to, adapter 40 is representatively illustrated with side view and viewgraph of cross-section.Note Meaning, adapter 40 have the hole 72 for fastener 62 being formed therethrough which, adapter are installed to the installation on pillar 50 Face 58.The internal diameter D's of adapter 40 is dimensioned so as to fit snugly on seal boss 52 (see Figure 11).

Now, Figure 14 is referred again to, another construction of adapter 40 is representatively illustrated.In this example, setting is cut Mouthfuls 74 accommodate the brake toggle (not shown) of type well known to those skilled in the art.This construction can be with 8k load-carrying suspension It is used together.

In some instances, individual adapter 40 can not used or brake mounting surface 64 can be with knuckle 15 is integrally formed.In these examples, notch 74 can be formed in knuckle 16 (for example, being formed in brake mounting surface 64 In, as a part of brake support frame, or if using disk brake if be formed in torque plate).

Now, Figure 15 and Figure 16 are referred again to, the another of adapter 40 is representatively illustrated with side view and viewgraph of cross-section A kind of construction.In this example, groove 76 is set in adapter 40, so as to shorten adapter mounting hole 72.In addition, should infuse Meaning, thickness T are greater than the thickness that Figure 13 is shown constructed in.When thickness T is dramatically increased, groove 76 can allow for hub body 24a quilt It is partially housed in adapter 40.

When being used in suspension 12, knuckle assembly 48 (adapter 40 including Fig. 9 to Figure 16 constructs) is capable of providing more The use of the different bolt fastening brake components of kind.Adapter 40 can be equipped with different mounting holes 66 (for example, different numbers Amount, different bore dias, different pitches or bolt circle diameter (B.C.D.) etc.) and different width or thickness T, for adapting to different systems Needed for dynamic device component.Therefore, identical main shaft 20, bearing 22 and hub body 24a can make together with different suspension load-carryings With even for respectively different suspension load-carryings, bolt fastening brake components are different.

It should be noted that there are several standardized brake installation hole patterns in the industry, wherein the braking engaged with hole 66 Device, which installs fastener, has different brake fastener pitch diameters.Similarly, these different brake assemblies may need Otherwise same braking is oriented to diameter 70.The possible inconvenience of these hole patterns is covered on identical knuckle support 50.In addition, lower load Often cover higher load-carrying (for example, 13k) brake assembly institute in gap needed for the cam tube of weight (for example, 8k) brake assembly The braking fastener receptacles 66 needed, thus in this example, it is desirable to the knuckle pillar 50 (see Fig. 8) with narrower width, And individual specific brake adapter 40 is provided for different load-carryings.

Vehicle suspension, system and method example

In some instances, the wheel 34 and brake components of 8k and 10k load-carrying can be mounted to the main shaft of 13k load-carrying 20 and bearing 22.

In some instances, public knuckle assembly 48 (including main shaft 20) can from several different brake assemblies, Wheel etc. is used together.

In some instances, public two-piece type wheel hub 24 can be used together from different brake mounting structures.

In some instances, the load-carrying depending on suspension 12 to be used can differently add public wheel hub 24 Work (for example, to generate specific wheel mounting structure, or adapt to specific brake structure).

In some instances, public two-piece type wheel hub 24 may be provided with different wheel mounting flange 24b.

In some instances, flange adapter 40 can be used together with public wheel hub 24, so that public wheel hub can It is used in different 12 load-carrying of suspension constructions.

In some instances, the wheel mounting bolt (for example, 6,8 or 10 bolts) that can be directed to different number is right Public wheel hub 24 drills, and can use different adaptations for each of 12 load-carrying of several corresponding different suspensions Device/isolator 40.

In some instances, flange adapter 40 can not used.In these examples, another adapter can be used Or isolator separates shoe brake 26 and bottom plate 32, or can not use adapter completely.

It is presently understood that above disclosure provides in design, manufacture, assembling and maintenance vehicle suspension field Significant progress.In the examples described above, identical main shaft 20, bearing 22 and hub body 24a can be with the vehicles of various different configurations Wheel 34 is used together with brake components.Different wheel mounting flange 24b is capable of providing to adapt to the vehicle of respectively different load-carryings Wheel, and different adapters 40 is capable of providing to adapt to the brake components of respectively different load-carryings.

Above disclosure is that provides the art a kind of vehicle suspensions 12.In one example, suspension 12 can include: adaptation Device mounting surface 58；Main shaft 20 is usually rigidly mounted relative to adapter mounting surface 58；Wheel installs wheel hub 24, including wheel hub sheet Body 24a, the hub body are rotatably mounted on main shaft 20 by bearing 22；And adapter 40, by brake components with Adapter mounting surface 58 separates.Brake components may include brake backing plate 32.

Wheel mounting flange 24b may be integrally formed a part that wheel hub 24 is installed for wheel.Wheel mounting flange 24b can It is separately formed with the ontology 24a with wheel installation wheel hub.

Main shaft 20 can be usually rigidly mounted to knuckle pillar 50.Adapter mounting surface 58 can be formed in knuckle branch On column 50.

Above disclosure is also provides the art a kind of vehicle suspension 12, which includes main shaft 20, bearing 22 and by bearing 22 be rotatably mounted on the wheel on main shaft 20 install wheel hub 24.It may include wheel hub that wheel, which installs wheel hub 24, Ontology 24a and wheel mounting flange 24b, hub body 24a and wheel mounting flange 24b are the independent of wheel installation wheel hub 24 Component.

Vehicle suspension 12 may also include adapter mounting surface 58 and adapter 40, the adapter by brake components be adapted to Device mounting surface 58 separates.Main shaft 20 can be usually rigidly mounted relative to adapter mounting surface 58.Brake components include braking Device bottom plate 32.

A kind of system for making vehicle suspension 12 adapt to different suspension load-carryings has been also described above.In one example, should System may include main shaft 20, bearing 22 and multiple wheels installation wheel hub 24, and the wheel installation wheel hub is configured to pass through bearing 22 are rotatably mounted on main shaft 20.Wheel installs wheel hub 24 (for example, between hub body 24a, main shaft 20 and bearing 22 Interface) may include identical hub body 24a construction, hub body construction is configured to through bearing 22 revolvably It is mounted on main shaft 20, but wheel installation wheel hub 24 includes respectively different wheel mounting flange 24b.

The system may also include adapter mounting surface 58 and adapter 40, and the adapter 40 is by brake components and adapter Mounting surface 58 separates.

Wheel mounting flange 24b may be formed integrally as a part of corresponding wheel installation wheel hub 24.Wheel mounting flange 24b can be separately formed with corresponding hub body 24a.

Main shaft 20 can be usually rigidly mounted to knuckle pillar 50.Adapter mounting surface 58 can be formed in knuckle branch On column 50.The system may include multiple brake mounting adapters 40, and the brake mounting adapter is configured to make Dynamic device component is separated with adapter mounting surface 58, and the brake mounting adapter 40 has respectively different thickness T.

As described above, although it have been described that various examples, each example have certain features, but it is to be understood that It is not necessary to which an exemplary special characteristic is exclusively used for the example.On the contrary, in addition to these other exemplary any features Except or substitute these other exemplary any features, any feature described in above-mentioned and/or attached drawing can be shown with these Any one of example feature combines.One exemplary feature and another exemplary feature do not have to be mutually exclusive simultaneously.On the contrary, this public affairs The range opened includes any combination of any feature.

Although above-mentioned each example includes certain combination of feature, it should be understood that, it is not necessary that using showing All features of example.On the contrary, being able to use above-mentioned any without using any other one or more special characteristic Feature.

It should be appreciated that various embodiments described herein can be applied under the premise of not departing from the principle of the disclosure The various directions such as inclination, inversion, horizontal, vertical, and it is applied to various constructions.Embodiment is merely described as disclosure original The example of the useful application of reason, but it is not limited to any detail of these embodiments.

In the description of above-mentioned representative example, user's tropism term (such as " top ", " lower section ", " above ", " under Face " etc.) in order to referring to the attached drawing.It is to be expressly understood, however, that the scope of the present disclosure is not limited to described herein What specific direction.

Term " containing ", " having ", "include", "comprise" and similar terms are in the present specification with unrestricted side Formula uses.For example, if system, method, apparatus, equipment etc. are described as some feature of " comprising " or element, the system, Method, apparatus, equipment etc. can include this feature or element, and also can include other features or element.Similarly, term " comprising " is considered " including, but are not limited to this ".

Certainly, after the foregoing description for the representative embodiment for thinking over the disclosure, those skilled in the art can hold It changes places understanding, many modifications can be carried out to specific embodiment, addition, replacement, are deleted and other changes, and according to the disclosure Principle, these changes are expected.For example, the structure for being disclosed as being separately formed may be integrally formed in other examples, Vice versa.It is therefore apparent that ground understands that aforementioned detailed description is only provided as explanation and example, spirit of the invention and Range is only limited by appended claims and its equivalent replacement.