CN110228525A - Independent suspension, rear-wheel form regulation system and vehicle - Google Patents
Independent suspension, rear-wheel form regulation system and vehicle Download PDFInfo
- Publication number
- CN110228525A CN110228525A CN201910501061.9A CN201910501061A CN110228525A CN 110228525 A CN110228525 A CN 110228525A CN 201910501061 A CN201910501061 A CN 201910501061A CN 110228525 A CN110228525 A CN 110228525A
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- 239000000725 suspension Substances 0.000 title claims abstract description 43
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention belongs to technical field of vehicle, a kind of independent suspension, rear-wheel form regulation system and vehicle are disclosed, is designed to improve the comparatively laborious problem of process of vehicle rear wheel pose adjustment in the prior art.The independent suspension includes knuckle, Top Crossbeam and prenex control arm, Top Crossbeam includes the first driving unit and the first crossbar with the transmission connection of the first driving unit, first driving unit with vehicle frame for connecting, the upper end connection of first crossbar one end and knuckle far from the first driving unit；First crossbar can be under the drive of the first driving unit, and the axis direction along its own moves；Prenex control arm includes the second driving unit and the second crossbar with the transmission connection of the second driving unit, and the second driving unit with vehicle frame for connecting, the front end of second crossbar one end and knuckle far from the second driving unit or rear end connection；Second crossbar can be under the drive of the second driving unit, and the axis direction along its own moves.
Description
Technical field
The present invention relates to technical field of vehicle more particularly to a kind of independent suspensions, rear-wheel form regulation system and vehicle.
Background technique
Prenex and camber angle is the important parameter for being related to wheel posture, prenex and camber angle remain at most beneficial for
The angle of the handling and stability of vehicle is more satisfactory state, so, the toe-in and camber angle of wheel are adjusted
It is inevitable.
However, in the prior art, developer works as rear-wheel to the convenience of vehicle rear wheel pose adjustment but not enough attention
Toe-in and camber angle when needing to adjust, need manually to release the connection between Top Crossbeam and prenex control arm and subframe, adjust
Behind the relative position of whole Top Crossbeam and prenex control arm and subframe, then Top Crossbeam and prenex control arm are connected to secondary vehicle again
On frame, the process of rear-wheel pose adjustment compares more complicated.
Summary of the invention
The first object of the present invention is to provide a kind of independent suspension, to improve vehicle rear wheel pose adjustment in the prior art
The comparatively laborious problem of process.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of independent suspension includes knuckle, Top Crossbeam and prenex control arm, and the knuckle is for after connecting vehicle
Wheel；The Top Crossbeam include the first driving unit and with first driving unit transmission connection first crossbar, described first
For driving unit for connecting with vehicle frame, the one end of the first crossbar far from first driving unit is upper with the knuckle
End connection；The first crossbar can be under the drive of first driving unit, and the axis direction along its own moves, to change
Become the camber angle of the rear-wheel；The toe-in control arm includes the second driving unit and is sequentially connected with second driving unit
Second crossbar, second driving unit with vehicle frame for connecting, and the second crossbar is far from second driving unit
One end is connect with the front end of the knuckle or rear end；The second crossbar can be in the drive of second driving unit
Under, the axis direction along its own moves, to change the toe-in of the rear-wheel.
Preferably, first driving unit include the first driving portion and the first driving section, first driving section with
The power output end of first driving portion connects, and the first crossbar edge can be driven under the drive of first driving portion
The axis direction of the first crossbar moves.
Preferably, first driving portion includes first motor.
Preferably, first driving section include the first gear being set on the output shaft of the first motor and with
First rack gear of the first gear engagement, first rack gear are connect with the first crossbar, can be in the first gear
Driving under drive the first crossbar to move along the axis direction of the first crossbar.
Preferably, first rack gear is structure as a whole with the first crossbar, and first rack gear is positioned at described
The one end of first crossbar far from the knuckle.
Preferably, second driving unit include the second driving portion and the second driving section, second driving section with
The power output end of second driving portion connects, and the second crossbar edge can be driven under the drive of second driving portion
The axis direction of the second crossbar moves.
Preferably, second driving portion includes the second motor；Second driving section includes being set to described second
Second gear on the output shaft of motor and the second rack gear engaged with the second gear, second rack gear and described second
Cross bar connection can drive the second crossbar to transport along the axis direction of the second crossbar under the driving of the second gear
It is dynamic.
Preferably, second rack gear is structure as a whole with the second crossbar, second rack gear is located at described the
The one end of two cross bars far from the knuckle.
The second object of the present invention is to provide a kind of rear-wheel form regulation system, to improve vehicle rear wheel in the prior art
The comparatively laborious problem of the process of pose adjustment.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of rear-wheel form regulation system includes independent suspension described in two above contents, and two independent suspensions close
It is symmetrical arranged in vehicle frame, respectively for connecting a rear-wheel of vehicle.
The third object of the present invention is to provide a kind of vehicle, to improve the mistake of vehicle rear wheel pose adjustment in the prior art
The comparatively laborious problem of journey.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of vehicle is provided with rear-wheel form regulation system described in above content.
Beneficial effects of the present invention:
Independent suspension provided by the invention includes knuckle, Top Crossbeam and prenex control arm, and Top Crossbeam includes the first driving
The upper end of unit and the first crossbar being sequentially connected with the first driving unit, first crossbar and knuckle connects, can be first
Under the drive of driving unit, the axis direction along its own is moved, so as to change the outer of the rear-wheel being installed on knuckle
Inclination angle.Prenex control arm include the second driving unit and with the second driving unit transmission connection second crossbar, second crossbar with
The front end of knuckle or rear end connection, can be under the drive of the second driving unit, and the axis direction along its own moves, from
And the toe-in for the rear-wheel being installed on knuckle can be changed.After being equipped with independent suspension provided by the invention on vehicle, when need
When being adjusted to the toe-in of rear-wheel, start the second driving unit, makes axis direction (specific fortune of the second crossbar along its own
Dynamic direction according to the actual situation depending on) distance that exercise in advance calculates, the toe-in of rear-wheel can be adjusted to be previously set
Value；Similarly, when needing the camber angle to rear-wheel to be adjusted, start the first driving unit, make first crossbar along its own
The distance that calculates of axis direction (the specific direction of motion according to the actual situation depending on) exercise in advance, can will rear-wheel it is outer
Inclination maneuver is to the value being previously set.To sum up, when vehicle is equipped with independent suspension provided by the invention, to the prenex and outer of rear-wheel
When inclination angle is adjusted, without artificial dismounting Top Crossbeam and prenex control arm, reduce artificial during wheel pose adjustment
Operation, so that the pose adjustment of rear-wheel is more convenient.
Rear-wheel form regulation system provided by the invention can reach the beneficial effect that above-mentioned independent suspension can reach,
Therefore it is not repeated to illustrate herein.
Vehicle provided by the invention, which can at least reach above-mentioned independent suspension, can reach effective, herein also no longer
It repeats.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also implement according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is the schematic diagram of the part-structure of independent suspension provided by the invention；
Fig. 2 is the structural schematic diagram of the Top Crossbeam in independent suspension provided by the invention.
Label:
1- knuckle；2- Top Crossbeam；The first driving unit of 21-；22- first crossbar；3- toe-in control arm；31- second drives
Moving cell；32- second crossbar；100- vehicle frame.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the description of the present embodiment, term " on ", "lower", " left side " " right side ", etc. orientation or positional relationships be based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description and simplification operation, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.This
Outside, term " first ", " second " are only used to distinguish between description, and have no special meaning.
Referring to Fig.1 and 2, independent suspension provided in this embodiment includes knuckle 1, Top Crossbeam 2 and prenex control arm
3, knuckle 1 is used to connect the rear-wheel of vehicle；Top Crossbeam 2 includes the first driving unit 21 and is driven company with the first driving unit 21
The first crossbar 22 connect, the first driving unit 21 with vehicle frame 100 for connecting, and first crossbar 22 is far from the first driving unit 21
One end is connect with the upper end of knuckle 1；First crossbar 22 can be under the drive of the first driving unit 21, along the axis of its own
Direction movement, to change the camber angle of rear-wheel；Prenex control arm 3 includes the second driving unit 31 and passes with the second driving unit 31
The second crossbar 32 of dynamic connection, the second driving unit 31 with vehicle frame 100 for connecting, and second crossbar 32 is far from the second driving unit
31 one end is connect with the front end of knuckle 1 or rear end；Second crossbar 32 can be under the drive of the second driving unit 31, edge
The axis direction movement of its own, to change the toe-in of rear-wheel.
After independent suspension provided in this embodiment is installed on vehicle, when needing the toe-in to rear-wheel to be adjusted, open
Dynamic second driving unit 31 makes axis direction (the specific direction of motion according to the actual situation depending on) of the second crossbar 32 along its own
The toe-in of rear-wheel can be adjusted to the value being previously set by the distance that exercise in advance calculates；Similarly, when needing to rear-wheel
When camber angle is adjusted, start the first driving unit 21, makes axis direction (specific movement side of the first crossbar 22 along its own
To depending on according to the actual situation) distance that calculates of exercise in advance, the camber angle of rear-wheel can be adjusted to be previously set
Value.To sum up, when vehicle is equipped with independent suspension provided in this embodiment, when toe-in and camber angle to rear-wheel are adjusted, nothing
Top Crossbeam 2 and prenex control arm 3 need to be manually dismounted, the manual operation during wheel pose adjustment is reduced, so that rear-wheel
Pose adjustment is more convenient.
First crossbar 22 and the first driving unit 21 are sequentially connected, i.e. the power of first crossbar 22 and the first driving unit 21
Output end connection, and can be moved under the driving of the first driving unit 21；First crossbar 22 is far from the first driving unit 21
One end is connect with the upper end of knuckle 1, and first crossbar 22 is used to adjust the camber angle of rear-wheel, it is clear that the length of first crossbar 22
Direction is substantially along the width direction of vehicle.
Similarly, second crossbar 32 and the second driving unit 31 are sequentially connected, i.e. second crossbar 32 and the second driving unit 31
Power output end connection, and can be moved under the driving of the second driving unit 31；Second crossbar 32 is single far from the second driving
One end of member 31 is connect with the front end of knuckle 1 or rear end, and second crossbar 32 is used to adjust the toe-in of rear-wheel, it is clear that second
The length direction of cross bar 32 is also the width direction substantially along vehicle.
It should be noted that the "upper" in the expression orientation mentioned in the present embodiment is that relatively independent suspension is installed on vehicle
For when afterwards, in normal operating conditions；The "front", "rear" in the expression orientation mentioned in the present embodiment is relatively independent suspension
After being installed on vehicle, for the position of opposite headstock.
In the present embodiment, optionally, the first driving unit 21 includes the first driving portion and the first driving section, the first driving section
It is connect with the power output end of the first driving portion, first crossbar 22 can be driven along first crossbar under the drive of the first driving portion
22 axis direction movement.
In order to guarantee the stationarity and reliability of the work of Top Crossbeam 2, it is preferred that the first driving portion may include the first electricity
Machine, the first driving section may include the first gear being set on the output shaft of first motor and engaged with the first gear first
Rack gear, the first rack gear are connect with first crossbar 22, first crossbar 22 can be driven along first crossbar under the driving of first gear
22 axis direction movement.
Further, in order to reduce the volume of Top Crossbeam 2, installation difficulty is reduced, the first rack gear and first crossbar 22 can be with
It is structure as a whole, and the first rack gear is located at the one end of first crossbar 22 far from knuckle 1.
Specifically, Top Crossbeam 2 may include first shell in the present embodiment, the first driving portion and the first driving section are respectively mounted
In first shell, the connecting pin of first crossbar 22 and the first driving section is located in first shell, its remaining part of first crossbar 22
Divide and stretches out first shell.When independent suspension is installed on vehicle frame 100 (such as: subframe), first shell and vehicle frame 100 connect
It connects.
Optionally, between the connection between first crossbar 22 and knuckle 1 and the first driving unit 21 and vehicle frame 100
Connection may each be through the bushing with vibration isolation effect.
In the present embodiment, optionally, the second driving unit 31 includes the second driving portion and the second driving section, the second driving section
It is connect with the power output end of the second driving portion, second crossbar 32 can be driven along second crossbar under the drive of the second driving portion
32 axis direction movement.
In order to guarantee stationarity and reliability that prenex control arm 3 works, in the present embodiment, it is preferred that the second driving portion
Including the second motor；Second driving section includes the second gear being set on the output shaft of the second motor and engages with second gear
The second rack gear, the second rack gear connect with second crossbar 32, can drive second crossbar 32 along under the driving of second gear
The axis direction of two cross bars 32 moves.
Further, in order to reduce the volume of Top Crossbeam 2, installation difficulty is reduced, the second rack gear and second crossbar 32 are one
Body structure, the second rack gear are located at the one end of second crossbar 32 far from knuckle 1.
Specifically, prenex control arm 3 may include second shell in the present embodiment, the second driving portion and the second driving section are equal
Be installed in second shell, the connecting pin of second crossbar 32 and the second driving section is located in second shell, second crossbar 32 its
Remaining part point stretches out second shell.When independent suspension is installed on vehicle frame 100 (such as: subframe), second shell and vehicle frame 100
Connection.
Optionally, between the connection between second crossbar 32 and knuckle 1 and the second driving unit 31 and vehicle frame 100
Connection may each be through the bushing with vibration isolation effect.
Optionally, the first driving unit 21 and the second driving unit 31 all have lockable mechanism, with guarantee rack gear by
When reverse impact power from rear-wheel etc., it is not subjected to displacement.
Independent suspension provided in this embodiment can also include controller (such as: Electronic Control Unit,
Abbreviation ECU), controller drives list for receiving external command, and according to the first driving unit of external command control 21 and second
Member 31 acts.
The other structures for the independent suspension that do not mention in the present embodiment are referred to the prior art, such as: damper, spring
Deng.
Rear-wheel form regulation system provided in this embodiment includes two above-mentioned independent suspensions, and two independent suspensions are about vehicle
Frame 100 is symmetrical arranged, respectively for connecting a rear-wheel of vehicle.The rear-wheel form regulation system can reach above-mentioned independent suspension
The beneficial effect that can reach, therefore be not repeated to illustrate.
Vehicle provided in this embodiment is provided with above-mentioned rear-wheel form regulation system, and rear-wheel form regulation system includes two again
A above-mentioned independent suspension, thus, what vehicle provided in this embodiment can at least reach that above-mentioned independent suspension can reach has
Beneficial effect.
Vehicle provided in this embodiment can also include height sensor, wheel speed sensors, acceleration transducer, cross
The controller of pivot angle velocity sensor, steering wheel angle sensor and rack displacement sensor, independent suspension can be by adopting
The signal for collecting height sensor calculates adjusting angle needed for prenex and flare under present case according to basic algorithm
Degree；Meanwhile the controller of independent suspension can also acquire wheel speed sensors, acceleration transducer, the yaw velocity biography of vehicle
The signal of sensor, steering wheel angle sensor and rack displacement sensor etc., and vehicle lower a moment is prejudged according to above-mentioned signal
State, according to backoff algorithm, calculating prenex, flare compensation angle, (prenex and camber angle is by current time under prejudging
The angle change that one moment can occur), adjusting angle and compensation angle are overlapped by controller, are finally obtained prenex and camber angle
Actual rotational angle.In this way, make rear-wheel in any motion state, it can realize that optimal prenex and outer dip angle, vehicle exist
Optimal handling and stability can be obtained in operational process.
Under normal circumstances, any position toe-in is in ± 3 ' range of target value, flare value in ± 15 ' range of target value,
It is virtual value.
It breaks down in independent suspension or when vehicle stop state, independent suspension restPoses, and locking.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, be able to carry out it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.There is no need and unable to give thoroughly all embodiments
It lifts.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the present invention
Within scope of protection of the claims.
Claims (10)
1. a kind of independent suspension, which is characterized in that including knuckle (1), Top Crossbeam (2) and prenex control arm (3), the steering
Section (1) is used to connect the rear-wheel of vehicle；The Top Crossbeam (2) include the first driving unit (21) and with first driving unit
(21) first crossbar (22) being sequentially connected, for first driving unit (21) for connecting with vehicle frame (100), described first is horizontal
Bar (22) is connect far from one end of first driving unit (21) with the upper end of the knuckle (1)；The first crossbar
(22) can be under the drive of first driving unit (21), the axis direction along its own moves, to change the rear-wheel
Camber angle；The toe-in control arm (3) includes the second driving unit (31) and is driven company with second driving unit (31)
The second crossbar (32) connect, for second driving unit (31) for connecting with vehicle frame (100), the second crossbar (32) is separate
One end of second driving unit (31) is connect with the front end of the knuckle (1) or rear end；The second crossbar (32)
Can be under the drive of second driving unit (31), the axis direction along its own moves, before changing the rear-wheel
Beam.
2. independent suspension according to claim 1, which is characterized in that first driving unit (21) includes the first driving
Portion and the first driving section, first driving section are connect with the power output end of first driving portion, can be described first
The first crossbar (22) is driven to move under the drive of driving portion along the axis direction of the first crossbar (22).
3. independent suspension according to claim 2, which is characterized in that first driving portion includes first motor.
4. independent suspension according to claim 3, which is characterized in that first driving section includes being set to described first
First gear on the output shaft of motor and the first rack gear engaged with the first gear, first rack gear and described first
Cross bar (22) connection, can drive the first crossbar (22) along the first crossbar (22) under the driving of the first gear
Axis direction movement.
5. independent suspension according to claim 4, which is characterized in that first rack gear is with the first crossbar (22)
Integral structure, and first rack gear is located at the one end of the first crossbar (22) far from the knuckle (1).
6. independent suspension according to claim 1, which is characterized in that second driving unit (31) includes the second driving
Portion and the second driving section, second driving section are connect with the power output end of second driving portion, can be described second
The second crossbar (32) is driven to move under the drive of driving portion along the axis direction of the second crossbar (32).
7. independent suspension according to claim 6, which is characterized in that second driving portion includes the second motor；It is described
Second driving section includes the second gear being set on the output shaft of second motor and engage with the second gear
Two rack gears, second rack gear are connect with the second crossbar (32), can be driven under the driving of the second gear described in
Second crossbar (32) is moved along the axis direction of the second crossbar (32).
8. independent suspension according to claim 7, which is characterized in that second rack gear is with the second crossbar (32)
Integral structure, second rack gear are located at the one end of the second crossbar (32) far from the knuckle (1).
9. a kind of rear-wheel form regulation system, which is characterized in that outstanding including two described in any item independences of claim 1-8
Frame, two independent suspensions are symmetrical arranged about vehicle frame (100), respectively for connecting a rear-wheel of vehicle.
10. a kind of vehicle, which is characterized in that be provided with rear-wheel form regulation system as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501061.9A CN110228525A (en) | 2019-06-11 | 2019-06-11 | Independent suspension, rear-wheel form regulation system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910501061.9A CN110228525A (en) | 2019-06-11 | 2019-06-11 | Independent suspension, rear-wheel form regulation system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110228525A true CN110228525A (en) | 2019-09-13 |
Family
ID=67858786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910501061.9A Pending CN110228525A (en) | 2019-06-11 | 2019-06-11 | Independent suspension, rear-wheel form regulation system and vehicle |
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| Country | Link |
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| CN (1) | CN110228525A (en) |
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| JPH10264636A (en) * | 1997-03-26 | 1998-10-06 | Denso Corp | Camber angle control device for vehicle |
| CN1994802A (en) * | 2006-12-26 | 2007-07-11 | 奇瑞汽车有限公司 | Adjustable toein control lever |
| JP2012091748A (en) * | 2010-10-28 | 2012-05-17 | Equos Research Co Ltd | Control device for vehicle |
| CN102821986A (en) * | 2010-03-30 | 2012-12-12 | 株式会社爱考斯研究 | Camber angle adjusting device |
| CN102821985A (en) * | 2010-03-31 | 2012-12-12 | 株式会社爱考斯研究 | Camber angle adjustment device |
| CN103010303A (en) * | 2011-09-28 | 2013-04-03 | 比亚迪股份有限公司 | Vehicle control system and vehicle comprising system |
| CN103979014A (en) * | 2014-05-26 | 2014-08-13 | 重庆长安汽车股份有限公司 | Automobile toe-in adjusting rod |
| CN205130844U (en) * | 2015-11-06 | 2016-04-06 | 广州汽车集团股份有限公司 | Suspension system and have its vehicle behind vehicle |
| WO2018134689A2 (en) * | 2017-01-19 | 2018-07-26 | Champagne Donuts Pty Ltd | Electromechanical devices for controlling vehicle suspension settings |
-
2019
- 2019-06-11 CN CN201910501061.9A patent/CN110228525A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10264636A (en) * | 1997-03-26 | 1998-10-06 | Denso Corp | Camber angle control device for vehicle |
| CN1994802A (en) * | 2006-12-26 | 2007-07-11 | 奇瑞汽车有限公司 | Adjustable toein control lever |
| CN102821986A (en) * | 2010-03-30 | 2012-12-12 | 株式会社爱考斯研究 | Camber angle adjusting device |
| CN102821985A (en) * | 2010-03-31 | 2012-12-12 | 株式会社爱考斯研究 | Camber angle adjustment device |
| JP2012091748A (en) * | 2010-10-28 | 2012-05-17 | Equos Research Co Ltd | Control device for vehicle |
| CN103010303A (en) * | 2011-09-28 | 2013-04-03 | 比亚迪股份有限公司 | Vehicle control system and vehicle comprising system |
| CN103979014A (en) * | 2014-05-26 | 2014-08-13 | 重庆长安汽车股份有限公司 | Automobile toe-in adjusting rod |
| CN205130844U (en) * | 2015-11-06 | 2016-04-06 | 广州汽车集团股份有限公司 | Suspension system and have its vehicle behind vehicle |
| WO2018134689A2 (en) * | 2017-01-19 | 2018-07-26 | Champagne Donuts Pty Ltd | Electromechanical devices for controlling vehicle suspension settings |
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Application publication date: 20190913 |
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