Vehicle suspension control system and automobile

A technology of control system and vehicle suspension, which is applied in the direction of suspension, elastic suspension, vehicle components, etc., and can solve problems such as inability to effectively adjust roll

Inactive Publication Date: 2019-01-01
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a vehicle suspension control system and an automobile to solve the technical problem in the prior art center that when the vehicle rolls, the driver can only be reminded by an alarm and cannot effectively adjust the roll

Method used

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  • Vehicle suspension control system and automobile
  • Vehicle suspension control system and automobile

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045]The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than ...

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Abstract

The invention provides a vehicle suspension control system and an automobile. The vehicle suspension control system comprises: a controller, an inflation section, a height sensor, a pressure sensor,a road condition sensor and a vehicle condition sensor, the height data of the air suspension of the vehicle is obtained through the height sensor, the pressure sensor obtains the air suspension pressure data of the vehicle, the road condition sensor acquires road condition data in a driving direction of the vehicle, the vehicle condition sensor acquires driving data of the vehicle, the controlleris then used to determine the air suspension adjustment data, according to the height data of the air suspension, the air suspension pressure data, the road condition data and the driving data and sends the air suspension adjustment data to the inflation section, so that the inflation section inflates or deflates the air suspension according to the air suspension adjustment data, thereby maintaining a stable posture of the vehicle body by changing the travel of the air suspension when the vehicle turns, thereby reducing the inclination angle of the vehicle occupant when passing through the bend, and enabling the vehicle occupant to ride comfortably. The present invention is characterized in that the air suspension can be inflated or deflated according to the air suspension adjustment data.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a vehicle suspension control system and an automobile. Background technique [0002] With the continuous development of my country's automobile industry and the improvement of road traffic facilities, the speed of automobiles continues to increase, resulting in a large number of traffic accidents, casualties and huge economic losses. Therefore, the safety of automobiles has become more and more popular. Pay attention to. [0003] There are many sharp curves on expressways and urban roads at present, and the vehicle body will tilt when driving on the curve or avoiding obstacles, causing the occupants to tilt together. Now when the vehicle is driving on a sharp turning road or avoiding obstacles, the body will tilt to the inside of the curve, coupled with the effect of centrifugal force, the occupants in the vehicle will have a large tilt, making it very uncomfortable to pass the curve, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/015B60G17/016B60G17/019
CPCB60G17/0155B60G17/0162B60G17/019
Inventor 冀红超孙仁杰张俊如刘伯庚
Owner BAIC MOTOR CORP LTD
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