JPS58186228U

JPS58186228U - disc brake

Info

Publication number: JPS58186228U
Application number: JP8331582U
Authority: JP
Inventors: 赤井　康輔; 原科　紀三男
Original assignee: 曙ブレーキ工業株式会社
Priority date: 1982-06-04
Filing date: 1982-06-04
Publication date: 1983-12-10
Also published as: JPS637715Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面第１図は本考案よりなるディスクブレーキの平面図
、第２図は一部断面を含む同正面図、第３図は摩擦パッ
ドとキャリパとパッドスプリングの組付は関係を示す図
である。１・・・・・・ローター、２・・・・・・ナックル、３
・・・・・・支持ブラケット、４・・・・・・ガイドピ
ン、５・・・・・・キャリパ、６．７・・・・・・脚部
、８・・・・・・鞍部、９・・・・・・開口部、１０・
・・・・・ガイド板、１１．１２・曲・摩擦パッド、１
１ａ、　　１２ａ−−−−−一本体、１　ｌｂ、　　１
２ｂ−−−−−−Ｔ字型頭部、１１Ｃ，１２Ｃ・・・・
・・孔部、１３・・・・・・パッドスプリング、１３ａ
・・・・・・Ｖ字形部、１３ｂ・・・・・・屈曲部、１
３Ｃ・・・・・・爪部。FIG. 1 is a plan view of a disc brake according to the present invention, FIG. 2 is a front view of the same with a partial cross section, and FIG. 3 is a diagram showing the relationship between the friction pad, caliper, and pad spring. 1... Rotor, 2... Knuckle, 3
... Support bracket, 4 ... Guide pin, 5 ... Caliper, 6.7 ... Leg section, 8 ... Saddle section, 9・・・・・・Opening, 10・
...Guide plate, 11.12, curved, friction pad, 1
1a, 12a----1 body, 1 lb, 1
2b---T-shaped head, 11C, 12C...
... Hole, 13... Pad spring, 13a
...V-shaped part, 13b...Bending part, 1
3C...Claw part.

Claims

[Scope of utility model registration request]

In a disc brake configured such that a caliper is disposed to straddle the rotor edge and presses a pair of opposing friction pads against the rotor, an opening in the rotor radial direction is formed in a saddle portion of the caliper that crosses outside the rotor edge; ,
Pad support stepped portions are formed in this opening to engage with both side edges of the T-shaped heads formed to extend from the pair of opposing friction pads, and further formed on the T-shaped heads of the pair of friction pads. A friction pad spring made of a wire rod is installed across the friction pad, and this pad spring has a V-shaped part that applies a spring force between the two friction pads to separate them, and a tip of each of the V-shaped parts. The friction pads are provided with bent portions that are bent further and exert a spring force in the radial direction of the rotor on these friction pads, and the friction pads are prevented from being pulled out radially outward of the rotor by engaging with the inner surface of the caliper saddle. A disc brake characterized in that it is configured to perform the following.