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Auxiliary braking device, auxiliary braking method and automobile

A technology for auxiliary braking and automobiles, which is applied to automatic starting devices, brakes, braking components, etc., can solve the problem of limited braking distance, reduce braking distance, improve safety, and reduce collisions with obstacles. effect of risk

Inactive Publication Date: 2021-07-16
宝能(广州)汽车研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in the related technology, the automobile is braked by the brake calipers installed on the brake disc, but the braking distance of this braking method is limited, and in many emergency situations, this single braking method cannot satisfy the market. needs

Method used

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  • Auxiliary braking device, auxiliary braking method and automobile
  • Auxiliary braking device, auxiliary braking method and automobile
  • Auxiliary braking device, auxiliary braking method and automobile

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Embodiment Construction

[0037] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0038] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific ...

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PUM

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Abstract

The invention discloses an auxiliary braking device, an auxiliary braking method and an automobile. The auxiliary braking device is used for holding and braking tires of the automobile and comprises: a speed measuring and distance measuring module which is arranged on the head of the automobile and used for detecting the speed of the automobile and the distance between the automobile and an obstacle in front of the automobile; a control module which is used for receiving a brake signal of the automobile and the speed information and the distance information transmitted by the speed measuring and distance measuring module; and a holding module which comprises a tire holding air bag and an air supply mechanism, wherein the tire holding air bag is arranged on an automobile cover of the automobile and used for receiving the instruction of the control module so as to hold and brake the tire, and the air supply mechanism is used for supplying air to the tire holding air bag. The auxiliary braking device can reduce the risk of collision between the automobile and an obstacle during emergency braking.

Description

technical field [0001] The invention relates to the technical field of automobile braking, in particular to an auxiliary braking device, an auxiliary braking method and an automobile. Background technique [0002] As a key index to measure the braking performance of automobiles, braking distance is very important in driving safety. How to effectively shorten the braking distance has become the focus of technical research for automobile manufacturers. In an emergency, a shorter braking distance means fewer traffic accidents. But in the related technology, the automobile is braked by the brake caliper installed on the brake disc, but the braking distance of this braking method is limited, and in many emergency situations, this single braking method cannot satisfy the market. demand. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes an auxi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T1/04B60T7/12
CPCB60T1/04B60T7/12B60T2201/022B60T2201/03B60T2250/04
Inventor 周海涯杨春雷任志伟
Owner 宝能(广州)汽车研究院有限公司