Suspension structure, angle module system and automobile
A modular system and suspension technology, applied in the suspension, substructure, elastic suspension, etc., can solve the problems of reducing the stability of the car body, the comfort of the car, the poor kinematics of the suspension, and the difficulty of changing the wheel alignment angle. Achieve the effect of ensuring kinematics characteristics, improving stability and comfort, and reducing jumping
Pending Publication Date: 2021-04-30
HUAWEI TECH CO LTD
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Problems solved by technology
[0004] However, in the above-mentioned suspension structure, the wheel alignment angle is difficult to change, the kinematic characteristics of the suspension are poor, and the stability of the vehicle body and the ride comfort of the car are reduced.
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[0073] The terms used in the embodiments of the present application are only used to explain specific embodiments of the present application, and are not intended to limit the present application.
[0074] Cars have become one of the indispensable means of transportation in people's daily life, and the suspension of a car is the connecting device between the frame of the car and the axle or the diameter of the wheel, which is used to transmit the force between the wheel and the frame, and mainly To buffer the impact of the road surface to the body, thereby reducing the vibration caused by the uneven road surface to the body, so that the car can run smoothly.
[0075] Therefore, the characteristics of the automobile suspension are related to the stability of the car driving and the comfort of the ride. When studying the characteristics of the suspension, it mainly focuses on the kinematics and elastic kinematics of the suspension. Specifically, the movement of the suspension Ki...
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The invention provides a suspension structure, an angle module system and an automobile, the suspension structure comprises a supporting frame, a connecting rod and a fixing piece, the fixing piece and the connecting rod are located on one side of the supporting frame, the supporting frame is used for being connected with a steering structure of a lower automobile body, the fixing piece is used for being connected with wheels, and one end of the connecting rod is hinged to the supporting frame; the other end of the connecting rod is hinged to the fixing piece, namely the two ends of the connecting rod can rotate relative to the fixing piece and the supporting frame, so that the wheel has certain movable allowance in the horizontal direction and the vertical direction, the positioning angle of the wheel can be adjusted, and meanwhile the connecting rod can limit the track of the wheel in the jumping process. By the adoption of the suspension structure, the wheels can jump in an arc shape, so that the kinematic characteristic of the suspension structure is guaranteed, jumping caused by stress of a vehicle body is reduced, and the stability and riding comfort of the vehicle are effectively improved.
Description
technical field [0001] The application relates to the technical field of automobiles, in particular to a suspension structure, a corner module system and an automobile. Background technique [0002] With the development of society and the advancement of science and technology, automobiles have become one of the indispensable means of transportation in people's daily life. Suspension is the general term for all force-transmitting connection devices between the frame of a car and the axle or wheels. Or the impact force of the car body, and attenuate the vibration caused by it, so as to ensure that the car can run smoothly. In order to meet the needs of the passengers for the comfort of the ride or driving operation, the structural characteristics of the suspension have become one of the important characteristics of the car. [0003] At present, the suspension system is mainly composed of a reducer, a guide rod and an elastic element. Specifically, an existing suspension inclu...
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IPC IPC(8): B60G13/04B60G7/04B60T1/06B60T13/74B60T7/06B62D3/04B62D5/04B62D21/09B62D21/11B62D1/04
CPCB60G13/04B60G7/04B60T1/065B60T13/74B60T7/06B62D3/04B62D5/04B62D21/09B62D21/11B62D1/04
Inventor 张宇王兴
Owner HUAWEI TECH CO LTD