JPS5940632U

JPS5940632U - disc brake

Info

Publication number: JPS5940632U
Application number: JP13702782U
Authority: JP
Inventors: 原科　紀三男
Original assignee: 曙ブレーキ工業株式会社
Priority date: 1982-09-09
Filing date: 1982-09-09
Publication date: 1984-03-15

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) [Abstract] 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一部
平面図、第２図は第１図Ａ−Ａ線の断面図である。１・・・ナックル、２・・・ガイドピン、３・・・キャ
リパ、４・・・脚部、５・・・鞍部、６・・・開口、７
・・・段部、８・・・切欠、９・・・スペーサ、１０．
１１・・・摩擦パッド、１０ａ、　　１１ａ−・・裏板
、１０ｂ、１１ｂ・・・ライニング、ＩＯＣ，ＩＩＣ・
・・頭部、１０ｄ、ｌｌｄ・・・翼部、１２・・・バネ
、１２ａ・・・キャリパ係合部、１２ｂ・・・パッド係
合部。FIG. 1 is a partial plan view of a disc brake according to the present invention, and FIG. 2 is a sectional view taken along line A--A in FIG. DESCRIPTION OF SYMBOLS 1... Knuckle, 2... Guide pin, 3... Caliper, 4... Leg part, 5... Saddle part, 6... Opening, 7
...Stepped portion, 8...Notch, 9...Spacer, 10.
11... Friction pad, 10a, 11a-... Back plate, 10b, 11b... Lining, IOC, IIC.
... Head, 10d, lld... Wing part, 12... Spring, 12a... Caliper engaging part, 12b... Pad engaging part.

Claims

[Scope of utility model registration request]

A caliper has an opening in the rotor radial direction at the center of a saddle that crosses the rotor edge, and a step for supporting a pad is formed on the inner edge of the opening spaced apart in the rotor circumferential direction; Since z<'l, a pair of head force buttons are arranged facing each other so as to be pinched by the rotor, and are formed to protrude from the upper end surface in the radially outer direction of the rotor so as to fit into the caliper opening. It has a wing that protrudes,
These wing portions each include a pair of friction pads that are slidably engaged with the stepped portion of the caliper in the rotor axial direction, and a pad spring that is inserted between these friction pads and the caliper. The caliper retaining portion snaps onto the inner surface of the saddle portion on both sides of the opening in the rotor circumferential direction, and the pad engaging portion snaps onto the front surface and top end surface of the back plate of each of the friction pads. A disc brake characterized in that a friction pad is configured to apply a spring force in the radial direction of the rotor and in the direction away from the rotor surface.