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A brake caliper bracket

A technology of brake caliper bracket and brake block, which is applied in the direction of brake type, brake components, mechanical equipment, etc., can solve the problems of cantilever deformation of the brake caliper bracket, poor tangential stiffness of the cantilever, etc., to enhance the tangential stiffness. , reduce braking noise, reduce the effect of partial wear

Active Publication Date: 2016-01-13
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a brake caliper bracket, thereby solving the problem that the cantilever tangential stiffness of the existing brake caliper bracket is poor, and the tangential friction force easily causes the cantilever deformation of the brake caliper bracket when braking

Method used

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  • A brake caliper bracket
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  • A brake caliper bracket

Examples

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Embodiment Construction

[0017] Such as figure 1 with figure 2 As shown, a brake caliper bracket includes a U-shaped bracket body 1 supporting a brake block 4, and the brake block 4 is arranged in a brake caliper body 2; the opening of the U-shaped bracket body 1 is symmetrical at both ends The protruding first cantilever 10 and the second cantilever 11 are provided with a first boss 12 on the first cantilever, and a second boss 13 is arranged on the second cantilever, and the first boss and the second boss are symmetrically arranged on On the two cantilevers, the inner and outer sides of the first boss and the second boss are machined flat end faces 15, and a reinforcing bar is arranged between the first boss 12 and the second boss 13 3. U-shaped grooves are provided on the first boss and the second boss, threads are provided at both ends of the reinforcing rod, and the reinforcing rod is tightened and fixed between the first boss and the second boss by double nuts, and Shaft shoulders are arrang...

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Abstract

The invention discloses a brake caliper bracket. The bracket comprises a bracket body for supporting a brake block, wherein one side of the bracket body is symmetrically provided with a first cantilever and a second cantilever; and a reinforcing rod is arranged between the first cantilever and the second cantilever. The reinforcing rod is arranged between the two cantilevers of the brake caliper bracket, so that the cantilever tangential rigidity of the brake caliper bracket is enhanced; and the tangential force of the brake block is not independently applied to the cantilever on one side but is transmitted to the two cantilevers through the reinforcing rod during braking, so that the elastic deformation of the cantilevers of the brake caliper bracket along the direction of the tangential force is reduced, the vibration of the brake block is better controlled, and the eccentric wear of the brake block and brake noise are reduced.

Description

technical field [0001] The invention relates to a vehicle brake component, in particular to a brake caliper bracket. Background technique [0002] The brake caliper bracket is a key part of the brake, and its performance is very important. The brake caliper bracket is used to support the brake block, and the brake block and the brake disc are frictioned to complete the braking action. The tangential friction force of the brake acts on the brake block, and also acts on the brake caliper bracket through the brake block superior. When the traditional brake caliper bracket brakes, the tangential force from the brake pad acts on the cantilever of the brake caliper bracket on one side, and the cantilever on the other side is completely unstressed, so that the cantilever on the side of the brake caliper bracket that is stressed will appear weaker. Large deformation and cantilever deformation mean that the position of the brake block will also change, which will cause eccentric we...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D65/095
Inventor 李成
Owner CHERY AUTOMOBILE CO LTD