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

Laminated Shims for Disc Brakes

A technology of disc brakes and gaskets, applied in the direction of brake types, brake components, applications, etc., can solve problems such as brake pad vibration, uneven wear of lining, buzzing noise, etc.

Active Publication Date: 2021-04-16
AKEBONO BRAKE IND CO LTD
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During such braking, since the part of the brake pad where the frictional force acts and the part that presses the brake pad with the pressing member such as the piston and the caliper claw deviates by as much as the thickness of the brake pad, the posture of the brake pad is likely to change. not stable
When the posture of the brake pad becomes unstable, the brake pad vibrates and produces a noise called buzzing, and the inner lining is prone to uneven wear

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
  • Laminated Shims for Disc Brakes
  • Laminated Shims for Disc Brakes
  • Laminated Shims for Disc Brakes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] [the first example of embodiment]

[0082] use Figure 1 to Figure 12 A first example of the embodiment will be described. The stacked gasket 1 of this example includes a base gasket plate 2 and a cover body gasket plate 3, such as Figure 9 ~ Figure 12 As shown, is loaded on the brake pad 4. The brake pad 4 is constructed by attaching a fixed lining 6 in front of the pressure plate 5 . In a state where such a brake pad 4 is incorporated into a disc brake device, the laminated spacer 1 is disposed between the back surface of the pressure plate 5 constituting the brake pad 4 and the pressing member 7 that presses the back surface of the pressure plate 5 . part. In addition, the front surface of the inner liner 6 constituting the brake pad 4 faces the axial side surface of the rotor 31 .

[0083] In the state before the laminated spacer 1 is mounted on the brake pad 4 in this example, the base spacer plate 2 and the cover body spacer plate 3 are bonded to each other ...

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

Base-side locking pieces (10a), (10b) extending from the flat base-side substrate portion (9) of the base spacer plate (2) toward the base spacer plate (2) in the lamination direction of the cam plates , the cover side locking piece (21a) extending in the same direction as the base side locking piece (10a), (10b) from the flat cover side substrate portion (20) of the cover spacer plate (3) , (21b) coincide in the radial direction. In this state, insert the cover-side locking pieces (21a), (21b) into the base-side through-holes (12) provided on the base-side substrate portion (9), and make the cover-side locking pieces (21a), The circumferential end of (21b) faces the circumferential side edge of the base-side through hole (12), that is, the movement restricting surface (24).

Description

technical field [0001] The present invention relates to a laminated shim for a disc brake disposed between a brake pad for a disc brake and a pressing member that presses the brake pad against a rotor. Background technique [0002] In a disc brake device, a pair of brake pads clamps the rotor strongly from both sides in the axial direction, and brakes by frictional force acting on the abutting portion between the inner liner constituting the brake pads and the two axial side surfaces of the rotor. During such braking, since the part of the brake pad where the frictional force acts and the part that presses the brake pad with the pressing member such as the piston and the caliper claw deviates by as much as the thickness of the brake pad, the posture of the brake pad is likely to change. Get unstable. When the posture of the brake pad becomes unstable, the brake pad will vibrate and produce a noise called buzzing, and the lining is prone to uneven wear. [0003] The axial d...

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 Patents(China)
IPC IPC(8): F16D65/095
CPCF16D65/095B32B15/01F16D65/0006F16D65/0971F16D2200/0004F16D2250/0023F16D2250/0069B32B7/12B32B2475/00
Inventor 玉置功山口裕太
Owner AKEBONO BRAKE IND CO LTD
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com