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Mechanical power assisted braking system and vehicle

A technology of braking system and mechanical power assist, applied in the field of automobile, can solve the problems of high price of vacuum booster pump and increase of cost of the whole vehicle, and achieve the effect of simple structure, convenient maintenance and stable performance

Inactive Publication Date: 2018-09-21
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The brake booster system is an important part of the brake system. Most of the existing vehicles use a vacuum booster to boost the brake pedal. On a turbocharged car or a pure electric car, a separate vacuum booster pump is required Realize vacuum boosting, and the vacuum booster pump is expensive, which increases the cost of the whole vehicle

Method used

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  • Mechanical power assisted braking system and vehicle
  • Mechanical power assisted braking system and vehicle
  • Mechanical power assisted braking system and vehicle

Examples

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Embodiment Construction

[0024] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0025] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features.

[0026] Combine below Figure 1-Figure 6 The mechanical assist brake system 10 according to the embodiment of the present ...

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Abstract

The invention discloses a mechanical power assisted braking system and a vehicle. The mechanical power assisted braking system comprises an operation device, an executing device and a mechanical powerassisting device, wherein the operation device comprises a brake pedal; the brake pedal can rotate around the rotation axis of the brake pedal; the executing device comprises an executing rod; the mechanical power assisting device is fitted between the operation device and the executing device; and the mechanical power assisting device is constructed as a lever type structure so that a braking force from the brake pedal is output to the executing rod under an amplifying effect of a lever. According to the mechanical power assisted braking system, the power assisting of the brake pedal is realized by using a mechanical structure; the structure is simple; the performance is stable; the cost is low; the maintenance is convenient; the engineering is easy to realize; and moreover, by using a lever labor-saving principle, a driver can brake the vehicle with smaller force so that the mechanical power assisted braking system is beneficial for running safety.

Description

technical field [0001] The present invention relates to the field of automobiles, in particular to a mechanical assist brake system and a vehicle. Background technique [0002] The brake booster system is an important part of the brake system. Most of the existing vehicles use a vacuum booster to boost the brake pedal. On a turbocharged car or a pure electric car, a separate vacuum booster pump is required Vacuum boosting is realized, and the vacuum booster pump is expensive, which increases the cost of the whole vehicle. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. For this reason, the present invention proposes a mechanically assisted braking system, which adopts a mechanical structure to assist the brake pedal. [0004] The present invention also proposes a vehicle with the above-mentioned mechanical power-assisted braking system. [0005] The mechan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T7/06
Inventor 侯建勇韩权武陈立山彭锋
Owner BAIC MOTOR CORP LTD
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