Brake pad with dust filter structure

A technology for brake pads and dust filtering, applied in the field of brake pads, can solve problems such as environmental pollution, reduced braking force of automobiles, affecting braking effect, etc., and achieve the effect of avoiding air pollution

Inactive Publication Date: 2019-02-05
盐城市天驰汽配有限公司
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing brake pad is braking the car, the friction between the brake pad and the brake disc will produce dust. If the dust is not discharged in time, it will easily adhere to the surface of the friction block, which reduces

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Brake pad with dust filter structure
  • Brake pad with dust filter structure

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and the best embodiments.

[0014] As shown in the figure, the present invention includes a brake pad body 1, a dust collecting part 3 fixed below the brake pad body 1, a dust filter box 7 communicating with the dust collecting part 3, and an air induction mechanism. The brake pad body 1 is longitudinally opened There is a set of dust exhaust grooves 2 penetrating the upper and lower surfaces of the brake pad body 1. The lower end of the dust exhaust groove 2 is connected with the dust collecting part 3 of the hollow structure, and the dust collecting part 3 and the dust filter box 7 are connected through the dust exhaust channel 5 , The dust exhaust channel 5 is connected with an air induction mechanism, the inner wall of the dust filter box 7 is perpendicular...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a brake pad with a dust filter structure. The brake pad with the dust filter structure comprises a brake pad body, a dust collection part, a dust filter box and an air inducing mechanism, wherein a dust discharge groove is formed in the brake pad body; the lower end of the dust discharge groove communicates with the dust collection part; and a filter screen is fixedly connected to the inner wall of the dust filter box in a direction vertical to a dust discharge channel. In the case that lots of dust is generated due to continuous wear between the brake pad body and a brake disc, the dust can be discharged into the dust collection part through the dust discharge groove, the air inducing mechanism discharges the dust in the dust collection part into the filter box, and the dust is prevented from being accumulated on working surfaces of the brake pad body and the brake disc to cause adverse effects to a brake force of a brake system; and in addition, through the arrangement for the filter box, the dust generated in a brake process can be filtered, clean air is discharged into the atmosphere, and the dust is effectively prevented from being directly dischargedinto air, so that air pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a brake pad with a dust filtering structure. Background technique [0002] Automobile brake pad refers to the friction material fixed on the brake disc rotating with the wheel. The friction block on the brake pad is subjected to external pressure to generate friction, so as to achieve the purpose of decelerating the vehicle. The brake pad is generally composed of a back plate and a heat insulation layer. and friction blocks. When the existing brake pads brake the car, the friction between the brake pads and the brake disc will produce dust. If the dust is not discharged in time, it will easily adhere to the surface of the friction block, which reduces the friction coefficient of the brake pads, reduces the braking force of the car, and affects the braking force. Effects, among other things, dust is an air pollutant, and its direct release into the atmosphere can lead to envir...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F16D69/00F16D65/02
CPCF16D69/00F16D65/02
Inventor 张玉平张种如
Owner 盐城市天驰汽配有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap