Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

High-intensity and corrosion-resistant auto brake pad

A brake pad, corrosion-resistant technology, applied in the field of automobile brake pads, can solve problems such as performance and life impact, and achieve the effect of purifying the environment and reducing pollution

Inactive Publication Date: 2013-06-26
QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, brake pads are exposed to environmental influences such as moisture, dust and stains for a long time, which will affect their performance and life

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A high-strength and corrosion-resistant automobile brake pad is prepared by pressing the following materials in parts by weight: 10-20 parts of bamboo charcoal fiber, 5-15 parts of graphite, 5-10 parts of friction powder, and 10 parts of calcium carbonate ~20 parts, grinding agent 1~5 parts, coke powder 3~20 parts, steel fiber 5~10 parts, glass powder 5~15 parts, nitrile rubber 1~3 parts, calcium oxide 1~2 parts, mica 5 parts ~30 parts, the balance is epoxy resin.

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 discloses a special poly V-belt for an automobile. The poly V-belt for the automobile is formed by mixing the following components: by weight, 65% of chloroprene rubber, 5% of short fibers, 6% of adhesives, 2% of anti-aging agents, 6% of reinforcing agents, 1% of zinc oxide, 2% of magnesium oxide, 1% of calcium oxide, 1% of borax, 3% of active agents and the balance engine oil. Chemical reagents in raw materials are few. The special poly V-belt for the automobile is friendly to people, little in operation noise and long in service life of high-speed transmission. The density is good after polyurethane is formed, and the service life of the V-belt is further prolonged.

Description

technical field [0001] The invention relates to an automobile brake pad. Background technique [0002] The most important safety system on a car is the braking system, and all braking components are safety components. Brake pads are one of the most important links in the entire braking system, which will directly affect the reliability of the entire braking system. Brake pads and brake discs (or brake drums) rub against each other to form a frictional couple, generate braking torque, and convert the kinetic energy of the car into heat energy. During braking, the temperature of the brake pads and brake discs will rise by 300-400 °C. Brakes Brake pads and discs (or drums) are the most stressed components in a vehicle, subject to extreme heat, mechanical and chemical stress. In addition, brake pads are exposed to external environmental influences such as moisture, dust and stains for a long time, which will affect their performance and life. Contents of the invention [00...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F16D69/02
Inventor 吕玲霞
Owner QINGDAO WENSHENG AUTOMOBILE COMPONENTS & PARTS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com