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Anti-slipping anti-collision device for passenger car and control method thereof

An anti-collision device and anti-skid technology, which is applied in the direction of wheels, vehicle maintenance, wheel accessories, etc., can solve the problems of reducing the efficiency of passenger cars, inapplicability, loosening and falling off of anti-skid chains, etc., to increase vehicle adhesion, increase anti-skid effect, increase The effect of high running resistance

Pending Publication Date: 2019-06-14
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Closing highway sections consumes passenger travel time and reduces bus efficiency
The installation of anti-skid chains is complicated and the driver needs to prepare in advance. Once the anti-skid chains loosen and fall off, it will be extremely dangerous
Therefore, the existing two methods cannot meet the needs of the development of modern society, and are not applicable

Method used

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  • Anti-slipping anti-collision device for passenger car and control method thereof
  • Anti-slipping anti-collision device for passenger car and control method thereof
  • Anti-slipping anti-collision device for passenger car and control method thereof

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Embodiment Construction

[0056] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0057] Such as figure 1 As shown, the passenger car anti-skid and anti-collision device provided by the present invention includes: a bracket 110 , a main hydraulic pump 120 , a deflection bracket 130 and an anti-skid secondary wheel 140 .

[0058] Among them, the bracket 110 is installed directly under the axle through upper and lower screws to ensure that the bracket will not become loose due to the long-term operation of the vehicle. Compared with the welding method, it can ensure the convenience of maintenance and disassembly of the structure. The plane of the bracket 110 is parallel to the chassis of the vehicle The space between the vehicle chassis and the ground can be fully utilized.

[0059] Such as figure 2As shown, the bracket 110 is composed of an outer frame 1...

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Abstract

The invention discloses an anti-slipping anti-collision device for a passenger car. The anti-slipping anti-collision device comprises a support detachably arranged below axles, a main hydraulic pump,a deflection support and an anti-slipping auxiliary wheel, wherein one end of the main hydraulic pump is rotatably supported at one end of the support, one end of the deflection support is rotatably supported at the other end of the main hydraulic pump, and the anti-slipping auxiliary wheel is rotatably supported at the other end of the deflection support. The anti-slipping anti-collision device is provided with the anti-slipping auxiliary wheel so that the anti-slipping auxiliary wheel can assist the car to run on an iced road surface, the attachment force of the vehicle is increased, the anti-slipping anti-collision device has anti-slipping and anti-collision effects, and the running resistance of the passenger car is increased. In addition, the anti-slipping and anti-collision control device cooperates with steering and braking to enable the passenger car to safely and stably run on a high-speed road at any time in winter. The invention also provides a control method of the anti-slipping anti-collision device for the passenger car.

Description

technical field [0001] The invention relates to the field of vehicle active safety, in particular to a multi-sensor-based passenger car anti-skid and anti-collision device and a passenger car anti-skid and anti-collision control method. Background technique [0002] With the rapid development of economy and society, cars have increasingly become the main means of transportation for people to travel. Considering the timeliness, economy and comfort, people will firstly choose passenger vehicles when traveling long distances. The temperature drops sharply in winter, and the road surface is easy to freeze after rain or snow. When the vehicle is driving on the expressway, it is difficult for the driver to control the vehicle to drive safely and smoothly, which is extremely dangerous for large passenger vehicles with a large passenger capacity. [0003] When the road surface is icy, existing measures are to protect the safety of passengers and avoid accidents by temporarily closi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S9/14B60B15/00B60R21/0134B60S9/22
Inventor 赵伟强聂庆灿宗长富郑宏宇陈国迎何磊凌锦鹏丁显豪
Owner JILIN UNIV
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