CN104527786A - Rear wheel camber angle adjusting device of automobile - Google Patents
Rear wheel camber angle adjusting device of automobile Download PDFInfo
- Publication number
- CN104527786A CN104527786A CN201410713244.4A CN201410713244A CN104527786A CN 104527786 A CN104527786 A CN 104527786A CN 201410713244 A CN201410713244 A CN 201410713244A CN 104527786 A CN104527786 A CN 104527786A
- Authority
- CN
- China
- Prior art keywords
- eccentric bolt
- groove
- swing arm
- lower swing
- camber angle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D17/00—Means on vehicles for adjusting camber, castor, or toe-in
Abstract
The invention discloses a rear wheel camber angle adjusting device of an automobile. The rear wheel camber angle adjusting device includes an eccentric bolt, an elastic sleeve, an eccentric spacer and a locknut. The eccentric bolt is sleeved with the elastic sleeve which is positioned among the eccentric bolt, a lower swing arm installing head and a lower swing arm mounting rack, an axial through groove is arranged on the elastic sleeve, the locknut is screwed up to compel the two ends of the elastic sleeve to shrink to the middle, and the axial through hole extends outwards along the radial direction due to the axial pressing force, namely the elastic sleeve expands in radial direction so as to compensate assembling clearances among the eccentric bolt, the lower swing arm installing head and the lower swing arm mounting rack, the eccentric bolt is prevented from shaking in a lower swing arm and a rear subframe, and the locknut is prevented from being deflected on the eccentric bolt by the shake, the screw loose of the eccentric bolt is reduced, and the service life of the eccentric bolt is improved, and meanwhile the rear wheel camber angle is accurately positioned b the eccentric bolt, and the safety performance of the automobile is improved.
Description
Technical field
The present invention relates to automobile back wheel positioning field, particularly a kind of automobile back wheel camber angle adjustment device.
Background technology
The location of carrying out front-wheel and trailing wheel is all needed after car assembling, they are significant to the handling of vehicle and minimizing component wear etc., wherein, the accurate location of trailing wheel camber angle in trailing wheel location, can ride safety of automobile be strengthened, reduce the problem such as wear on tyres, sprung parts wearing and tearing.
In the middle of prior art, to the adjustment of the trailing wheel camber angle of automobile, generally realized by the relative position of eccentric bolt adjustment lower swing arm on Rear secondary frame for vehicle, the position that the swing arm of Rear secondary frame for vehicle up and down connects is called lower swing arm mounting bracket, lower swing arm mounting bracket is provided with two supporting legs, one end of lower swing arm is lower swing arm mounting head, lower swing arm mounting head is between two supporting legs, lower swing arm and Rear secondary frame for vehicle successively through supporting leg, lower swing arm mounting head and another supporting leg, thus link together by eccentric bolt.First, rotating eccentricity bolt, the offset of eccentric bolt is utilized to pull lower swing arm to move in or out relative to Rear secondary frame for vehicle, thus can drive and to have with lower swing arm the trailing wheel be necessarily connected inside or outward-dipping, thus change the camber angle of trailing wheel, and after trailing wheel camber angle is adjusted to appropriate location, the eccentric nut on urgent eccentric bolt, two of lower swing arm mounting bracket supporting legs are tightened together with lower swing arm mounting head, till making lower swing arm can not have displacement relative to Rear secondary frame for vehicle again.
Realizing in process of the present invention, contriver finds that prior art at least exists following problem:
Owing to there is certain assembly clearance between two supporting legs of eccentric bolt in prior art and lower swing arm mounting bracket, lower swing arm mounting head; therefore eccentric bolt usually can produce in the inside of lower swing arm mounting head and supporting leg and rocks and become large gradually; affect the accurate location of eccentric bolt to trailing wheel camber angle; and lasting the rocking of eccentric bolt easily makes eccentric nut produce deflection on eccentric bolt; cause the sliding tooth of eccentric bolt, thus affect the safety performance of automobile.
Summary of the invention
Affect the problem that automobile is accurately located in order to the eccentric bolt solving prior art easily rocks, embodiments provide a kind of automobile back wheel camber angle adjustment device.Described technical scheme is as follows:
A kind of automobile back wheel camber angle adjustment device, described automobile back wheel camber angle adjustment device comprises: eccentric bolt, spring-backed quill, eccentric washer and jam nut, described eccentric bolt is located on two supporting legs of lower swing arm mounting bracket successively, and described eccentric bolt is also located in the lower swing arm mounting head between two described supporting legs, described spring-backed quill is sleeved on described eccentric bolt, and described spring-backed quill is between described eccentric bolt and each described supporting leg, between described eccentric bolt and described lower swing arm mounting head, described eccentric washer, described jam nut is all sleeved on described eccentric bolt, and described jam nut is positioned at described leg outer side of the afterbody near described eccentric bolt, described eccentric washer is arranged between described jam nut and described supporting leg, described spring-backed quill is provided with axial pass trough.
Further, the length of described spring-backed quill is less than the distance between the lateral surface of two supporting legs of described lower swing arm mounting bracket, and the difference between the length of described distance and described spring-backed quill is less than the thickness of each described supporting leg.
Particularly, described axial pass trough comprises the first groove, the second groove and the 3rd groove that connect in turn, described first groove, described second groove, described 3rd groove are all arranged along the axis of described spring-backed quill, described second groove lays respectively on straight lines different vertically on described spring-backed quill from described first groove, described second groove and described 3rd groove, and the junction of the junction of described second groove and described first groove, described second groove and described 3rd groove is arc.
Particularly, the difference between the internal diameter of described eccentric washer and the external diameter of described eccentric bolt is 0.1-0.3mm.
Further, the screw rod of described eccentric bolt is provided with guide groove vertically, the inwall of described eccentric washer is provided with flange, and described flange coordinates with described guide groove.
Particularly, described guide groove is positioned at the side away from the center shaft of described screw rod on described screw rod.
Preferably, the thickness of described eccentric washer is 4mm.
Preferably, the diameter of described eccentric bolt is 10mm, 12mm, 14mm or 16mm.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
The present invention is by being set with a spring-backed quill outward at eccentric bolt, this spring-backed quill is positioned at eccentric bolt and lower swing arm mounting head, between the lower swing arm mounting bracket of Rear secondary frame for vehicle, spring-backed quill is provided with axial pass trough, tighten jam nut, make it to promote eccentric washer, force the two ends of spring-backed quill to middle shrinkage, simultaneously, spring-backed quill is because bearing axial thrust, axial pass trough on spring-backed quill then can radially open, therefore, under multiple action, spring-backed quill expands diametrically, thus compensate eccentric bolt and lower swing arm mounting head, assembly clearance between lower swing arm mounting bracket, avoid eccentric bolt rocking in lower swing arm and Rear secondary frame for vehicle, make the accurate location of eccentric bolt maintenance to trailing wheel camber angle, improve the safety performance of automobile, meanwhile, it also avoid the deflection that jam nut produces because of the continuing to rock of eccentric bolt on eccentric bolt, thus avoid the sliding dental phenomenon of the eccentric bolt therefore produced, improve the service life of eccentric bolt, reduce frequency and the expense of automobile repair.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the scheme of installation of the automobile back wheel camber angle adjustment device that the embodiment of the present invention provides;
Fig. 2 is the scheme of installation of the automobile back wheel camber angle adjustment device that further embodiment of this invention provides;
Fig. 3 is the structural representation of the automobile back wheel camber angle adjustment device that further embodiment of this invention provides;
Fig. 4 is the structural representation of the eccentric bolt that further embodiment of this invention provides;
Fig. 5 is the structural representation of the spring-backed quill that further embodiment of this invention provides;
Wherein: 1 eccentric bolt, 11 guide grooves,
2 spring-backed quills, 21 axial pass troughs, 211 first grooves, 212 second grooves, 213 the 3rd grooves,
3 eccentric washer,
4 jam nuts,
5 Rear secondary frame for vehicle, 51 lower swing arm mounting brackets, 511 supporting legs,
6 lower swing arms, 61 lower swing arm mounting heads.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment one
As shown in Figure 1, also can see Fig. 2 and Fig. 3, embodiments provide a kind of automobile back wheel camber angle adjustment device, described automobile back wheel camber angle adjustment device comprises: eccentric bolt 1, spring-backed quill 2, eccentric washer 3 and jam nut 4, described eccentric bolt 1 is located on two supporting legs 511 of lower swing arm mounting bracket 51 successively, and described eccentric bolt 1 is also located in the lower swing arm mounting head 61 between two described supporting legs 511, described spring-backed quill 2 is sleeved on described eccentric bolt 1, and described spring-backed quill 2 is between described eccentric bolt 1 and each described supporting leg 511, between described eccentric bolt 1 and described lower swing arm mounting head 61, described eccentric washer 3, described jam nut 4 is all sleeved on described eccentric bolt 1, and described jam nut 4 is positioned at outside the described supporting leg 511 of the afterbody of described eccentric bolt 1, described eccentric washer 3 is arranged between described jam nut 4 and described supporting leg 511, described spring-backed quill 2 is provided with axial pass trough 21.
Wherein, as shown in Figure 1, also can see Fig. 2, the position that the Rear secondary frame for vehicle 5 up and down swing arm 6 of automobile connects is called lower swing arm mounting bracket 51, lower swing arm mounting bracket 51 is provided with two supporting legs 511, one end of lower swing arm 6 is lower swing arm mounting head 61, lower swing arm mounting head 61 is between two supporting legs 511, eccentric bolt 1 is successively through a supporting leg 511, lower swing arm mounting head 61 and another supporting leg 511, thus lower swing arm 6 and Rear secondary frame for vehicle 5 are linked together, eccentric bolt 1 overcoat dress spring-backed quill 2, this spring-backed quill 2 is between two supporting legs 511 and eccentric bolt 1 of lower swing arm mounting bracket 51, and between lower swing arm mounting head 61 and eccentric bolt 1, by eccentric bolt 1 and lower swing arm mounting head 61, lower swing arm mounting bracket 51 is all kept apart, for filling up eccentric bolt 1 and assembly clearance therebetween, spring-backed quill 2 is provided with axial pass trough 21, for the diameter of adjustable elastic sleeve pipe 2,
After car load rolls off the production line, eccentric bolt 1, in two supporting legs 511 that spring-backed quill 2 has penetrated lower swing arm mounting bracket 51 and lower swing arm mounting head 61, the eccentric washer 3 coordinated with eccentric bolt 1 and jam nut 4 are sleeved on eccentric nut more successively, when carrying out the adjustment of automobile back wheel camber angle, utilize the instrument rotating eccentricity bolts 1 such as spanner, the offset of eccentric bolt 1 is utilized to pull lower swing arm 6 to move in or out relative to Rear secondary frame for vehicle 5, thus can drive and to have with lower swing arm 6 trailing wheel be necessarily connected inside or outward-dipping, thus change the camber angle of trailing wheel, after trailing wheel camber angle is adjusted to appropriate location, jam nut 4 on urgent eccentric bolt 1, two of lower swing arm mounting bracket 51 supporting legs 511 are tightened together with lower swing arm mounting head 61, till making lower swing arm 6 can not have displacement relative to Rear secondary frame for vehicle 5 again.
Wherein, during urgent jam nut 4, jam nut 4 promotes eccentric washer 3 and moves towards the cephalad direction of eccentric bolt 1, force the two ends of the spring-backed quill 2 of suit on eccentric bolt 1 to middle shrinkage, simultaneously, spring-backed quill 2 is because bearing axial thrust, the axial pass trough 21 that spring-backed quill 2 is arranged can radially open, therefore, under multiple action, spring-backed quill 2 expands diametrically, thus compensate eccentric bolt 1 and lower swing arm mounting head 61, assembly clearance between lower swing arm mounting bracket 51, avoid eccentric bolt 1 rocking in lower swing arm 6 and Rear secondary frame for vehicle 5, make the accurate location that eccentric bolt 1 keeps trailing wheel camber angle, improve the safety performance of automobile, simultaneously, the expansion of spring-backed quill 2 makes jam nut 4 lack activity space, and eccentric bolt 1 no longer continues to rock, jam nut 4 is made not easily on eccentric bolt 1, to produce deflection, thus avoid the sliding dental phenomenon of eccentric bolt 1, improve the service life of eccentric bolt 1, reduce frequency and the expense of automobile repair.
Embodiment two
As shown in Figure 1, also can see Fig. 2 and Fig. 3, further embodiment of this invention provides a kind of automobile back wheel camber angle adjustment device, described automobile back wheel camber angle adjustment device comprises: eccentric bolt 1, spring-backed quill 2, eccentric washer 3 and jam nut 4, described eccentric bolt 1 is located on two supporting legs 511 of lower swing arm mounting bracket 51 successively, and described eccentric bolt 1 is also located in the lower swing arm mounting head 61 between two described supporting legs 511, described spring-backed quill 2 is sleeved on described eccentric bolt 1, and described spring-backed quill 2 is between described eccentric bolt 1 and each described supporting leg 511, between described eccentric bolt 1 and described lower swing arm mounting head 61, described eccentric washer 3, described jam nut 4 is all sleeved on described eccentric bolt 1, and described jam nut 4 is positioned at outside the described supporting leg 511 of the afterbody of described eccentric bolt 1, described eccentric washer 3 is arranged between described jam nut 4 and described supporting leg 511, described spring-backed quill 2 is provided with axial pass trough 21.
As shown in Figure 2, further, the length of described spring-backed quill 2 is less than the distance between the lateral surface of two supporting legs 511 of described lower swing arm mounting bracket 51, and the difference between the length of described distance and described spring-backed quill 2 is less than the thickness of each described supporting leg 511.
Wherein, generally all comprise certain assembly clearance between two supporting legs 511 of lower swing arm mounting bracket 51, displacement when namely two supporting legs 511 compress in opposite directions, this displacement is generally all less than the thickness of a supporting leg 511, because the difference between the distance between outside two supporting legs 511 of the present invention and the length of spring-backed quill 2 is less than the thickness of a supporting leg 511, therefore, the present invention is when tightening jam nut 4, before two supporting legs 511 reach the limit compressed in opposite directions, eccentric washer 3 just can touch one end of spring-backed quill 2, and two supporting legs 511 can also continue to compress in opposite directions, jam nut 4 continues to promote eccentric washer 3, spring-backed quill 2 is made to be subject to axial pressing force, axial pass trough 21 on spring-backed quill 2 is radially opened, fill up two supporting legs 511 of eccentric bolt 1 and lower swing arm mounting bracket 51, assembly clearance between lower swing arm mounting head 61, this setting combines the assembly clearance problem in the middle of reality, improves assembly precision of the present invention, has practical value.
As shown in Figure 5, also can see Fig. 3, particularly, described axial pass trough 21 comprises the first groove 211 connected in turn, second groove 212 and the 3rd groove 213, described first groove 211, described second groove 212, described 3rd groove 213 is all arranged along the axis of described spring-backed quill 2, described second groove 212 and described first groove 211, described second groove 212 lays respectively on straight lines different vertically on described spring-backed quill 2 from described 3rd groove 213, and the junction of described second groove 212 and described first groove 211, described second groove 212 is arc with the junction of described 3rd groove 213.
Wherein, the corner that second groove 212 is connected with the first groove 211, the 3rd groove 213 is all set to round and smooth arc, therefore, when the two ends of spring-backed quill 2 are subject to the thrust towards centre, this thrust tangentially has tangential component along this arc, make the first groove 211, the 3rd groove 213 all along the direction tangentially slided to away from the second groove 212 of this arc, thus spring-backed quill 2 is radially expanded, compensate for the assembly clearance between eccentric bolt 1 and supporting leg 511, lower swing arm mounting bracket 51.
Particularly, the difference between the internal diameter of described eccentric washer 3 and the external diameter of described eccentric bolt 1 is 0.1-0.3mm.
As shown in Figure 4, also can see Fig. 2, further, the screw rod of described eccentric bolt 1 is provided with guide groove 11 vertically, the inwall of described eccentric washer 3 is provided with flange, and described flange coordinates with described guide groove 11.Spacing between eccentric washer 3 and eccentric bolt 1 is less, be beneficial to closely cooperating of eccentric washer 3 and eccentric bolt 1, simultaneously, the rotation of eccentric washer 3 on eccentric bolt 1 is limited by closely cooperating between guide groove 11 and flange between eccentric bolt 1 and eccentric washer 3, avoid eccentric washer 3 to rotate on eccentric bolt 1 and cause large radian to rock, improve quality of fit therebetween.
Particularly, described guide groove 11 is positioned at the side away from the center shaft of described screw rod on described screw rod, makes the Joint strenght that the intensity of the eccentric bolt 1 after offering guide groove 11 still can be adapted between the Rear secondary frame for vehicle 5 of automobile and lower swing arm 6.
Preferably, the thickness of described eccentric washer 3 is 4mm.
Preferably, the diameter of described eccentric bolt 1 is 10mm, 12mm, 14mm or 16mm.The diameter of eccentric bolt 1 selects more than 10mm's, and can select the diameter of eccentric bolt 1 flexibly according to the parameter of application automobile of the present invention, and the size Selection of eccentric washer 3, jam nut 4 is also herewith managed.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. an automobile back wheel camber angle adjustment device, it is characterized in that, described automobile back wheel camber angle adjustment device comprises: eccentric bolt, spring-backed quill, eccentric washer and jam nut, described eccentric bolt is located on two supporting legs of lower swing arm mounting bracket successively, and described eccentric bolt is also located in the lower swing arm mounting head between two described supporting legs, described spring-backed quill is sleeved on described eccentric bolt, and described spring-backed quill is between described eccentric bolt and each described supporting leg, between described eccentric bolt and described lower swing arm mounting head, described eccentric washer, described jam nut is all sleeved on described eccentric bolt, and described jam nut is positioned at described leg outer side of the afterbody near described eccentric bolt, described eccentric washer is arranged between described jam nut and described supporting leg, described spring-backed quill is provided with axial pass trough.
2. automobile back wheel camber angle adjustment device according to claim 1, it is characterized in that, the length of described spring-backed quill is less than the distance between the lateral surface of two supporting legs of described lower swing arm mounting bracket, and the difference between the length of described distance and described spring-backed quill is less than the thickness of each described supporting leg.
3. automobile back wheel camber angle adjustment device according to claim 2, it is characterized in that, described axial pass trough comprises the first groove connected in turn, second groove and the 3rd groove, described first groove, described second groove, described 3rd groove is all arranged along the axis of described spring-backed quill, described second groove and described first groove, described second groove lays respectively on straight lines different vertically on described spring-backed quill from described 3rd groove, and the junction of described second groove and described first groove, the junction of described second groove and described 3rd groove is arc.
4. the automobile back wheel camber angle adjustment device according to any one of claim 1-3, is characterized in that, the difference between the internal diameter of described eccentric washer and the external diameter of described eccentric bolt is 0.1-0.3mm.
5. automobile back wheel camber angle adjustment device according to claim 4, is characterized in that, the screw rod of described eccentric bolt is provided with guide groove vertically, and the inwall of described eccentric washer is provided with flange, and described flange coordinates with described guide groove.
6. automobile back wheel camber angle adjustment device according to claim 5, is characterized in that, described guide groove is positioned at the side away from the center shaft of described screw rod on described screw rod.
7. automobile back wheel camber angle adjustment device according to claim 6, is characterized in that, the thickness of described eccentric washer is 4mm.
8. automobile back wheel camber angle adjustment device according to claim 7, is characterized in that, the diameter of described eccentric bolt is 10mm, 12mm, 14mm or 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713244.4A CN104527786B (en) | 2014-11-28 | 2014-11-28 | A kind of automobile back wheel camber angle adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713244.4A CN104527786B (en) | 2014-11-28 | 2014-11-28 | A kind of automobile back wheel camber angle adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104527786A true CN104527786A (en) | 2015-04-22 |
| CN104527786B CN104527786B (en) | 2017-07-11 |
Family
ID=52843499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410713244.4A Active CN104527786B (en) | 2014-11-28 | 2014-11-28 | A kind of automobile back wheel camber angle adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527786B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697162A (en) * | 2016-11-15 | 2018-02-16 | 安徽江淮汽车集团股份有限公司 | The McPherson suspension device of capable adjusting wheel camber angle |
| CN110481255A (en) * | 2019-08-23 | 2019-11-22 | 奇瑞汽车股份有限公司 | Rear wheel suspension device and automobile |
| CN111216810A (en) * | 2018-11-23 | 2020-06-02 | 陕西重型汽车有限公司 | Adjustable internal support sleeve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243339A (en) * | 1979-04-09 | 1981-01-06 | Ford Motor Company | Adjustable kingpin assembly |
| US5104141A (en) * | 1991-03-11 | 1992-04-14 | Northstar Manufacturing Company, Inc. | Alignment device for double eccentric CAM arrangement |
| US5779260A (en) * | 1995-05-23 | 1998-07-14 | Reilly; Bruce John | Method and apparatus for adjusting strut-type suspension systems |
| CN1222119A (en) * | 1996-06-17 | 1999-07-07 | 亨德拉维提·施马克 | King-pin adjuster |
| US20080080952A1 (en) * | 2006-09-28 | 2008-04-03 | Travis Cook | Quick-adjust for snowmobile clutch |
| US8544861B2 (en) * | 2011-02-25 | 2013-10-01 | Niwot Corporation | Adjustment bolt for adjusting camber angle |
| CN203460927U (en) * | 2013-07-30 | 2014-03-05 | 天津博信汽车零部件有限公司 | Wheel camber angle adjusting device |
-
2014
- 2014-11-28 CN CN201410713244.4A patent/CN104527786B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243339A (en) * | 1979-04-09 | 1981-01-06 | Ford Motor Company | Adjustable kingpin assembly |
| US5104141A (en) * | 1991-03-11 | 1992-04-14 | Northstar Manufacturing Company, Inc. | Alignment device for double eccentric CAM arrangement |
| US5779260A (en) * | 1995-05-23 | 1998-07-14 | Reilly; Bruce John | Method and apparatus for adjusting strut-type suspension systems |
| CN1222119A (en) * | 1996-06-17 | 1999-07-07 | 亨德拉维提·施马克 | King-pin adjuster |
| US20080080952A1 (en) * | 2006-09-28 | 2008-04-03 | Travis Cook | Quick-adjust for snowmobile clutch |
| US8544861B2 (en) * | 2011-02-25 | 2013-10-01 | Niwot Corporation | Adjustment bolt for adjusting camber angle |
| CN203460927U (en) * | 2013-07-30 | 2014-03-05 | 天津博信汽车零部件有限公司 | Wheel camber angle adjusting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697162A (en) * | 2016-11-15 | 2018-02-16 | 安徽江淮汽车集团股份有限公司 | The McPherson suspension device of capable adjusting wheel camber angle |
| CN111216810A (en) * | 2018-11-23 | 2020-06-02 | 陕西重型汽车有限公司 | Adjustable internal support sleeve |
| CN111216810B (en) * | 2018-11-23 | 2022-09-16 | 陕西重型汽车有限公司 | Adjustable inner support sleeve |
| CN110481255A (en) * | 2019-08-23 | 2019-11-22 | 奇瑞汽车股份有限公司 | Rear wheel suspension device and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104527786B (en) | 2017-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104527786A (en) | Rear wheel camber angle adjusting device of automobile | |
| CN204036324U (en) | For the automatic screwing device tighted a bolt | |
| US9102206B1 (en) | Axle suspension system | |
| CN106494177B (en) | A kind of torsion beam hub bracket assembly | |
| CN104847767A (en) | Fastening assembly and vehicle | |
| CN207846653U (en) | A kind of glass room frame structure | |
| CN208947519U (en) | Motorcycle bottom fork assembly and its motorcycle | |
| CN204641318U (en) | A kind of automotive suspension | |
| CN204123921U (en) | A kind of torsion beam assembly and shock absorber installation component thereof | |
| CN109050769A (en) | Motorcycle bottom fork assembly and its motorcycle | |
| CN205254392U (en) | Car rear axle assembly lining pipe clip position adjustment device | |
| CN105291753A (en) | Suspension for refitted vehicle and refitted vehicle | |
| CN104325992A (en) | U-shaped sub-frame gapless elastic connection structure | |
| CN204841243U (en) | Installation of rotatory jetting device is with supplementary adjusting device | |
| CN103661470B (en) | Bogies for railway vehicles and rolling stock | |
| CN204172632U (en) | Suspension rod-type structure and automobile | |
| CN205184287U (en) | Centre frame is supported in rotatory target parent tube processing | |
| JP2016190572A (en) | suspension | |
| CN204153054U (en) | Wire rope mounting structure and engineering machinery | |
| CN204801446U (en) | Novel swing arm and knuckle installation fixed structure under automobile | |
| CN204210266U (en) | A kind of Panhard rod pipe link structure | |
| CN204451879U (en) | Suspension system and comprise its vehicle | |
| CN204623561U (en) | A kind of steering unit for front wheels of pneumatic tyred roller | |
| CN209176783U (en) | A kind of U-shaped arm positioning shaft assembly of automotive wheel adjustable angle | |
| CN204184148U (en) | The bindiny mechanism of a kind of automobile and thereafter trailing arm assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150422 Assignee: Wuhu Kai wing Automobile Co., Ltd. Assignor: Saic Chery Automobile Co., Ltd. Contract record no.: 2017990000478 Denomination of invention: Rear wheel camber angle adjusting device of automobile Granted publication date: 20170711 License type: Common License Record date: 20171208 |
|
| EE01 | Entry into force of recordation of patent licensing contract |