CN209756702U - Stabilizer bar, stabilizer bar adjusting system and vehicle - Google Patents
Stabilizer bar, stabilizer bar adjusting system and vehicle Download PDFInfo
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- CN209756702U CN209756702U CN201920186042.7U CN201920186042U CN209756702U CN 209756702 U CN209756702 U CN 209756702U CN 201920186042 U CN201920186042 U CN 201920186042U CN 209756702 U CN209756702 U CN 209756702U
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Abstract
The utility model discloses a stabilizer bar, stabilizer bar governing system and vehicle, the stabilizer bar includes: the stabilizer bar damper comprises a stabilizer bar damper rod and an electromagnetic damper, wherein one end of the stabilizer bar damper rod is connected with the electromagnetic damper, and the electromagnetic damper is provided with an electromagnetic damping cavity; the stabilizer bar damper comprises a stabilizer bar piston rod and an electromagnetic coil, wherein one end of the stabilizer bar piston rod is connected with the electromagnetic coil, and the one end of the stabilizer bar piston rod and the electromagnetic coil are arranged in an electromagnetic damping cavity, so that the stabilizer bar piston rod and the stabilizer bar damper rod can be assembled in a pivoting mode. The utility model discloses a stabilizer bar, the regulation of the roll angle rigidity of stabilizer bar is realized to accessible active adjustment electromagnetic damper's electric current size for the vehicle all has suitable roll angle rigidity when the road conditions of difference travel, guarantees the travelling comfort that the passenger took bus, has solved the low problem of transmission stabilizer bar universalization degree simultaneously, shortens the sample preparation process, promotes the research and development efficiency of vehicle.
Description
Technical Field
The utility model belongs to the technical field of the vehicle manufacturing, particularly, relate to a stabilizer bar, have stabilizer bar governing system of this stabilizer bar and have vehicle of this stabilizer bar governing system.
Background
the stabilizer bar is used as an important component of a suspension system and has the function of providing additional roll angle rigidity for the whole vehicle and reducing the roll angle rigidity of the vehicle body when the vehicle body rolls. The driving road conditions of the vehicle are varied, and in different road conditions, the rigidity required by the vehicle body to roll is different in order to ensure the comfort of the vehicle. In the related art, the roll angle rigidity of the stabilizer bar is designed by adopting a fixed value, the optimal posture of a vehicle body under each working condition cannot be guaranteed, meanwhile, in the suspension adjusting process, a plurality of stabilizer bar sample pieces with different roll angle rigidities need to be manufactured to match each working condition of the whole vehicle, so that the optimal performance requirement is met, the traditional stabilizer bar rigidity cannot be adjusted, the generalization degree is low, time and labor are wasted in the adjusting process, and an improved space exists.
SUMMERY OF THE UTILITY MODEL
the utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a stabilizer bar, the stabilizer bar can guarantee comfortable automobile body inclination according to operating condition adjustment inclination rigidity, can shorten the exemplar manufacture process simultaneously, promotes the research and development efficiency of vehicle.
According to the utility model discloses stabilizer bar, include: the stabilizer bar damper comprises a stabilizer bar damper rod and an electromagnetic damper, wherein one end of the stabilizer bar damper rod is connected with the electromagnetic damper, and the electromagnetic damper is provided with an electromagnetic damping cavity; the stabilizer bar damper comprises a stabilizer bar piston rod and an electromagnetic coil, wherein one end of the stabilizer bar piston rod is connected with the electromagnetic coil, and the one end of the stabilizer bar piston rod and the electromagnetic coil are arranged in an electromagnetic damping cavity, so that the stabilizer bar piston rod and the stabilizer bar damper rod can be assembled in a pivoting mode.
According to the utility model discloses stabilizer bar, the lateral inclination rigidity of adjusting the stabilizer bar is realized to the electric current size of accessible active adjustment electromagnetic damper, simple structure, easily realization for the vehicle all has suitable lateral inclination rigidity when the road conditions of difference travel, provides suitable automobile body moment of heeling, guarantees the travelling comfort that the passenger took bus, has solved the problem that transmission stabilizer bar universalization degree is low simultaneously, shortens appearance preparation process, promotes the research and development efficiency of vehicle.
According to the utility model discloses a stabilizer bar, the stabilizer bar piston rod with solenoid all with electromagnetic damper clearance fit.
According to the utility model discloses a stabilizer bar of embodiment, the electromagnetism damping chamber includes first chamber and second chamber, the one end in first chamber is in the electromagnetism attenuator deviates from one side of stabilizer bar attenuator pole is opened, the second chamber with first chamber one end links to each other, satisfies: a > c > b > d, where a is the diameter of the second chamber, b is the diameter of the first chamber, c is the diameter of the solenoid, and d is the diameter of the stabilizer rod piston rod.
According to the utility model discloses a stabilizer bar, stabilizer bar attenuator pole with stabilizer bar piston rod all installs stabilizer bar installation bush.
The utility model discloses still provide a stabilizer bar governing system.
According to the utility model discloses stabilizer bar governing system, include: a stabilizer bar according to any one of the above embodiments is provided; and the control unit is electrically connected with the electromagnetic damper so as to control the power of the electromagnetic damper according to road conditions and the motion state of the vehicle.
According to the utility model discloses a stabilizer bar governing system still includes: and the sensing unit is used for detecting road conditions and the motion state of the vehicle and is electrically connected with the control unit.
According to the utility model discloses a stabilizer bar governing system, sensing unit includes: the camera is used for scanning road conditions; a speed sensor for measuring a vehicle speed; an acceleration sensor for measuring acceleration of a vehicle; an accelerator pedal position sensor for measuring accelerator pedal position; a brake pressure sensor for measuring brake pressure; a steering wheel angle sensor for measuring a steering wheel angle.
According to the utility model discloses a stabilizer bar governing system, the control unit includes: the logic processor is electrically connected with the sensing unit; a calculator electrically connected to the logic processor; and the output module is electrically connected with the calculator and the electromagnetic damper.
The utility model discloses provide a vehicle again.
According to the utility model discloses vehicle, be provided with as above-mentioned any kind of embodiment stabilizer bar governing system.
The stabilizer bar adjusting system and the vehicle have the same advantages as the stabilizer bar in the prior art, and the details are not repeated herein.
additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
Fig. 1 is a schematic structural view of a stabilizer bar according to an embodiment of the present invention;
Fig. 2 is a cross-sectional view of a stabilizer bar according to an embodiment of the utility model;
fig. 3 is a control flowchart of a stabilizer bar adjusting system according to an embodiment of the present invention.
Reference numerals:
The stabilizer bar 100 is provided with a stabilizer bar 100,
The stabilizer bar comprises a stabilizer bar piston rod 1, a camera 2, a control unit 3, an electromagnetic damper 4, a stabilizer bar mounting bushing 5, a stabilizer bar damper rod 6, a wire harness 7, an electromagnetic coil 8, a speed sensor 9, an acceleration sensor 10, an accelerator pedal position sensor 11, a brake pressure sensor 12, a steering wheel rotation angle sensor 13, a logic processor 14, a calculator 15 and an output module 16.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
a stabilizer bar 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 2.
As shown in fig. 1 to 2, a stabilizer bar 100 according to an embodiment of the present invention includes: stabilizer bar damper rod 6, electromagnetic damper 4, stabilizer bar piston rod 1 and solenoid 8.
As shown in fig. 1, one end of a stabilizer bar damper rod 6 is connected to the electromagnetic damper 4, the other end of the stabilizer bar damper rod 6 is used for being connected to a stabilizer bar link, the stabilizer bar link can be connected to a vehicle body, the electromagnetic damper 4 has an electromagnetic damping cavity, and electromagnetic liquid is contained in the electromagnetic damping cavity, wherein the magnetic field generated by electrifying the electromagnetic damper 4 can change the viscosity degree of the electromagnetic liquid, that is, the viscosity degree of the electromagnetic liquid is related to the current of the electromagnetic damper 4, and therefore, the viscosity degree of the electromagnetic liquid can be adjusted by controlling the current of the electromagnetic damper 4.
As shown in fig. 2, one end of the stabilizer piston rod 1 is connected to the electromagnetic coil 8, and one end of the stabilizer piston rod 1 and the electromagnetic coil 8 are disposed in the electromagnetic damping chamber, so that the stabilizer piston rod 1 and the stabilizer damper rod 6 are pivotally assembled, that is, the stabilizer piston rod 1 and the stabilizer damper rod 6 are relatively rotatable, it can be understood that, when the vehicle is tilted, the stabilizer piston rod 1 and the stabilizer damper rod 6 are relatively twisted, and at the same time, the stabilizer piston rod 1 drives the electromagnetic coil 8 to rotate in the electromagnetic damping chamber, and the other end of the stabilizer piston rod 1 is connected to the stabilizer link, so that, two ends of the stabilizer 100 are respectively connected to two sides of the suspension, it should be noted that, when the vehicle body only makes vertical motion, two sides of the suspension are deformed the same, the stabilizer 100 does not work, and when, the stabilizer bar 100 is twisted, and the elastic force of the stabilizer bar 100 acts as resistance to the rolling and serves as lateral stability.
Wherein, the electromagnetic damper 4 is connected to a circuit system of a vehicle, when the current of the electromagnetic damper 4 changes, the viscosity degree of the electromagnetic fluid in the electromagnetic damping cavity changes, and the electromagnetic fluid can block the rotation of the stabilizer rod piston 1 and the electromagnetic coil 8, therefore, the resistance of the relative motion of the stabilizer rod piston rod 1 and the stabilizer rod damper 6 changes, i.e. the roll angle rigidity of the stabilizer rod 100 changes, so that the roll angle rigidity of the stabilizer rod 100 can be adjusted by adjusting the current of the electromagnetic damper 4, for example, the larger the current of the electromagnetic damper 4 is, the larger the viscosity degree of the electromagnetic fluid in the electromagnetic damping cavity is, the larger the resistance of the relative motion of the stabilizer rod piston rod 1 and the stabilizer rod damper 6 is, the larger the roll angle rigidity of the stabilizer rod 100 is, and for example, the smaller the current of the electromagnetic damper 4 is, the smaller the viscosity degree of the electromagnetic fluid in the electromagnetic damping cavity is, the smaller the resistance of the stabilizer bar piston rod 1 and the stabilizer bar damper rod 6 to relative movement, the smaller the roll angle rigidity of the stabilizer bar 100 is, which facilitates the adjustment of the roll angle rigidity of the stabilizer bar 100.
It should be noted that, in the driving process of the vehicle, for different road conditions, in order to ensure the comfort of the vehicle, the roll angle stiffness required by the vehicle body is different, and therefore, the roll angle stiffness of the stabilizer bar 100 is adjusted by controlling the current of the electromagnetic damper 4, so that the vehicle has the best roll angle stiffness under various road conditions, a proper vehicle body roll moment is provided, meanwhile, the problem of low generalization degree of the conventional stabilizer bar 100 is solved, the manufacturing process of a sample piece is shortened, and the research and development efficiency of the vehicle is improved.
According to the utility model discloses stabilizer bar 100, the regulation of stabilizer bar 100's roll angle rigidity is realized to the electric current size of accessible active adjustment electromagnetic damper 4, simple structure, easily realize for the vehicle all has suitable roll angle rigidity when the road conditions of difference travel, provides suitable automobile body moment of heeling, guarantees the travelling comfort that the passenger took a bus, has solved the problem that stabilizer bar 100 universalization degree is low simultaneously, shortens appearance preparation process, promotes the research and development efficiency of vehicle.
According to the utility model discloses stabilizer bar 100, as shown in fig. 2, stabilizer bar piston rod 1 and 4 clearance fit of electromagnetic damper, stabilizer bar piston rod 1 can rotate with electromagnetic damper 4 relatively, solenoid 8 and 4 clearance fit of electromagnetic damper, solenoid 8 can rotate with electromagnetic damper 4 relatively, and stabilizer bar piston rod 1's one end links to each other with solenoid 8 is fixed, stabilizer bar piston rod 1 can rotate for electromagnetic damper 4 with solenoid 8 simultaneously, improve the rationality of stabilizer bar 100 structure, be convenient for adjust stabilizer bar 100's roll angle rigidity.
Specifically, as shown in fig. 2, the electromagnetic damping cavity includes a first cavity and a second cavity, one end of the first cavity is opened at one side of the electromagnetic damper 4 departing from the stabilizer bar damper rod 6, and the second cavity is connected with one end of the first cavity, satisfying: a is the diameter of the second cavity, b is the diameter of the first cavity, c is the diameter of the electromagnetic coil 8, and d is the diameter of the stabilizer rod piston rod 1, therefore, the electromagnetic coil 8 is arranged in the second cavity, the electromagnetic coil 8 is in clearance fit with the inner wall of the cavity of the second cavity, the stabilizer rod piston rod 1 is in clearance fit with the inner wall of the cavity of the first cavity, the stabilizer rod piston rod 1 penetrates through the first cavity to be connected with the electromagnetic coil 8, the diameter of the electromagnetic coil 8 is larger than the diameter of the first cavity, the electromagnetic coil 8 can only rotate in the second cavity, and the electromagnetic coil 8 cannot be separated from the first cavity, so that all parts of the stabilizer bar 100 are reasonably matched, and the feasibility of adjusting the roll angle rigidity of the stabilizer bar 100 is ensured.
as shown in fig. 1, a stabilizer bar mounting bushing 5 is installed on the stabilizer bar damper rod 6, a stabilizer bar mounting bushing 5 is installed on the stabilizer bar piston rod 1, and the stabilizer bar mounting bushing 5 can play a role of positioning and mounting the stabilizer bar damper rod 6 and the stabilizer bar piston rod 1, specifically, the stabilizer bar mounting bushing 5 is in hinge fit with the stabilizer bar damper rod 6 and the stabilizer bar piston rod 1, so as to ensure that the stabilizer bar 100 has a stable working environment.
the utility model discloses still provide a stabilizer bar governing system.
As shown in fig. 1 and 3, a stabilizer bar adjusting system according to an embodiment of the present invention includes a stabilizer bar 100, a control unit 3, and a sensing unit according to any of the embodiments.
The control unit 3 is electrically connected with the electromagnetic damper 4 to control the power of the electromagnetic damper 4 according to road conditions and the motion state of the vehicle, the power and the current of the electromagnetic damper 4 are changed, the magnetic field around the electromagnetic liquid is changed along with the change of the power, the viscosity degree of the electromagnetic liquid in the electromagnetic damping cavity is changed, the resistance of the relative motion of the stabilizer bar piston rod 1 and the stabilizer bar damper rod 6 is changed, and the roll angle rigidity of the stabilizer bar 100 is changed, so that the roll angle rigidity of the stabilizer bar 100 can be adjusted through the control unit 3, the control mode is simple, and the implementation is easy.
The sensing unit is used for detecting road conditions and the motion state of the vehicle, so as to monitor road information and the running state of the vehicle in real time, and the sensing unit is electrically connected with the control unit 3, for example, the sensing unit is connected with the control unit 3 through a wire harness 7, the sensing unit can send the detected data information to the control unit 3 in real time, so that the control unit 3 can effectively and reasonably analyze and process the received information of the road conditions and the running state of the vehicle, and then the control unit 3 adjusts the stabilizer bar 100 to the proper roll angle rigidity, thereby ensuring the riding comfort of passengers.
as shown in fig. 1 and 3, the sensing unit includes: camera 2, speed sensor 9, acceleration sensor 10, accelerator pedal position sensor 11, brake pressure sensor 12, steering wheel angle sensor 13.
The camera 2 is used for scanning the road conditions, and the camera 2 scans and discerns the place ahead road surface in real time to judge road surface condition in advance.
The speed sensor 9 is used for measuring the vehicle speed so as to measure the longitudinal speed, the lateral speed and the vertical speed of the vehicle body in real time.
The acceleration sensor 10 is used to measure the acceleration of the vehicle to measure the longitudinal, lateral and vertical accelerations of the vehicle body in real time.
The accelerator pedal position sensor 11 is used for measuring the position of the accelerator pedal to detect the position information of the accelerator pedal in real time.
The brake pressure sensor 12 is used to measure brake pressure to detect the brake pressure of the vehicle in real time.
The steering wheel angle sensor 13 is used to measure a steering wheel angle to detect the steering wheel angle of the vehicle in real time.
In this way, the stabilizer bar adjusting system scans and recognizes road information through the camera 2 installed in front of the vehicle, determines the road condition in advance, detects the motion state of the vehicle in real time through the speed sensor 9, the acceleration sensor 10, the accelerator pedal position sensor 11, the brake pressure sensor 12 and the steering wheel angle sensor 13 installed in the vehicle body, and the control unit 3 can actively control the current of the electromagnetic damper 4 according to the road condition and the motion state of the vehicle, so that the magnetic field generated by the electromagnetic damper 4 when energized changes the viscosity degree of the electromagnetic liquid, thereby realizing accurate control of damping, and further enabling the stabilizer bar 100 to have optimal roll angle rigidity.
Specifically, as shown in fig. 3, the control unit 3 includes a logic processor 14, a calculator 15, and an output module 16.
The logic processor 14 can reasonably process the received data information, the logic processor 14 is electrically connected with the sensing unit, and the sensing unit transmits the information detected by different sensors to the logic processor 14, so that the logic processor 14 can make preliminary judgment on the data information, the damping force of the electromagnetic damper 4 can be adjusted conveniently, and the control and adjustment of the roll angle rigidity of the stabilizer bar 100 can be realized.
As shown in fig. 3, the calculator 15 is electrically connected to the logic processor 14, the calculator 15 can further perform algorithm analysis on the information primarily processed by the logic processor 14 to actively control the current of the electromagnetic damper 4 according to the road condition and the motion state of the vehicle, so as to realize accurate control of damping, the output module 16 is electrically connected to the calculator 15, the output module 16 is electrically connected to the electromagnetic damper 4, and the output module 16 can transmit the instruction information (current control size) analyzed and processed by the calculator 15 to the electromagnetic damper 4, so as to adjust the damping force of the electromagnetic damper 4, so that the vehicle has a proper roll angle rigidity when driving on different road conditions, provide a proper vehicle body roll moment, and ensure the comfort of passengers.
the utility model discloses still provide a vehicle.
according to the utility model discloses the vehicle, be provided with any kind of embodiment of above-mentioned stabilizer bar governing system, the motion state transmission of road surface situation and vehicle is given control unit 3 through the sensing unit, control unit 3 can be according to the motion state initiative adjustment electromagnetic damper 4's of road surface situation and vehicle electric current size, and then realize the regulation of stabilizer bar 100's roll angle rigidity, and then make the vehicle all have suitable roll angle rigidity when the road conditions of difference travel, provide suitable automobile body moment of heeling, guarantee the travelling comfort that the passenger took bus, the problem that transmission stabilizer bar 100 universalization degree is low has been solved simultaneously, shorten sample preparation process, promote the research and development efficiency of vehicle, improve the intelligent degree of vehicle.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A stabilizer bar, comprising:
The stabilizer bar damper comprises a stabilizer bar damper rod and an electromagnetic damper, wherein one end of the stabilizer bar damper rod is connected with the electromagnetic damper, and the electromagnetic damper is provided with an electromagnetic damping cavity;
The stabilizer bar damper comprises a stabilizer bar piston rod and an electromagnetic coil, wherein one end of the stabilizer bar piston rod is connected with the electromagnetic coil, and the one end of the stabilizer bar piston rod and the electromagnetic coil are arranged in an electromagnetic damping cavity, so that the stabilizer bar piston rod and the stabilizer bar damper rod can be assembled in a pivoting mode.
2. The stabilizer bar of claim 1, wherein the stabilizer bar piston rod and the electromagnetic coil are both clearance fit with the electromagnetic damper.
3. The stabilizer bar of claim 1, wherein the electromagnetic damping cavity includes a first cavity and a second cavity, wherein one end of the first cavity is open on a side of the electromagnetic damper facing away from the stabilizer bar damper rod, and the second cavity is connected to the one end of the first cavity to satisfy: a > c > b > d, where a is the diameter of the second chamber, b is the diameter of the first chamber, c is the diameter of the solenoid, and d is the diameter of the stabilizer rod piston rod.
4. The stabilizer bar of claim 1, wherein the stabilizer bar damper rod and the stabilizer bar piston rod are each mounted with a stabilizer bar mounting bushing.
5. A stabilizer bar adjustment system, comprising:
A stabilizer bar as set forth in any one of claims 1-4;
And the control unit is electrically connected with the electromagnetic damper so as to control the power of the electromagnetic damper according to road conditions and the motion state of the vehicle.
6. the stabilizer bar adjustment system of claim 5, further comprising: and the sensing unit is used for detecting road conditions and the motion state of the vehicle and is electrically connected with the control unit.
7. The stabilizer bar adjustment system according to claim 6, wherein the sensing unit includes:
the camera is used for scanning road conditions;
A speed sensor for measuring a vehicle speed;
An acceleration sensor for measuring acceleration of a vehicle;
An accelerator pedal position sensor for measuring accelerator pedal position;
A brake pressure sensor for measuring brake pressure;
A steering wheel angle sensor for measuring a steering wheel angle.
8. the stabilizer bar adjustment system according to claim 6, wherein the control unit includes:
The logic processor is electrically connected with the sensing unit;
A calculator electrically connected to the logic processor;
and the output module is electrically connected with the calculator and the electromagnetic damper.
9. a vehicle, characterized in that a stabilizer bar adjustment system according to any one of claims 5-8 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920186042.7U CN209756702U (en) | 2019-02-02 | 2019-02-02 | Stabilizer bar, stabilizer bar adjusting system and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920186042.7U CN209756702U (en) | 2019-02-02 | 2019-02-02 | Stabilizer bar, stabilizer bar adjusting system and vehicle |
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| CN209756702U true CN209756702U (en) | 2019-12-10 |
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| CN201920186042.7U Active CN209756702U (en) | 2019-02-02 | 2019-02-02 | Stabilizer bar, stabilizer bar adjusting system and vehicle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879064A (en) * | 2020-07-03 | 2022-01-04 | 郑州宇通客车股份有限公司 | Control method of variable-stiffness stabilizer bar and corresponding control system |
| CN114475139A (en) * | 2022-01-18 | 2022-05-13 | 奇瑞汽车股份有限公司 | Automobile suspension stabilizing device |
| CN114537066A (en) * | 2022-01-28 | 2022-05-27 | 安徽工程大学 | Adjustable suspension mechanism capable of enhancing terrain adaptability of mobile robot |
| CN114571939A (en) * | 2022-01-28 | 2022-06-03 | 安徽工程大学 | Moment balance system capable of enhancing road surface trafficability of mobile robot and control method thereof |
-
2019
- 2019-02-02 CN CN201920186042.7U patent/CN209756702U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879064A (en) * | 2020-07-03 | 2022-01-04 | 郑州宇通客车股份有限公司 | Control method of variable-stiffness stabilizer bar and corresponding control system |
| CN113879064B (en) * | 2020-07-03 | 2023-09-08 | 宇通客车股份有限公司 | Control method and corresponding control system for variable-stiffness stabilizer bar |
| CN114475139A (en) * | 2022-01-18 | 2022-05-13 | 奇瑞汽车股份有限公司 | Automobile suspension stabilizing device |
| CN114475139B (en) * | 2022-01-18 | 2024-03-26 | 奇瑞汽车股份有限公司 | Automobile suspension stabilizing device |
| CN114537066A (en) * | 2022-01-28 | 2022-05-27 | 安徽工程大学 | Adjustable suspension mechanism capable of enhancing terrain adaptability of mobile robot |
| CN114571939A (en) * | 2022-01-28 | 2022-06-03 | 安徽工程大学 | Moment balance system capable of enhancing road surface trafficability of mobile robot and control method thereof |
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