JPS58178531U

JPS58178531U - disc brake

Info

Publication number: JPS58178531U
Application number: JP7724082U
Authority: JP
Inventors: 秀人村上; 鵜殿　純
Original assignee: 日産自動車株式会社
Priority date: 1982-05-26
Filing date: 1982-05-26
Publication date: 1983-11-29

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]

第１図は従来のディスクブレーキの片側番省略した正面
図、第２図は従来のパッドスプリングの斜視図、第３図
はこの考案の一実施例を示す片側を省略した正面図、第
４図は同じく一部を断面した平面図、第５図はこの考案
に係るパッドスプリングの斜視図である。１・・・トルクメンバ、２・・・腕部、３・・・幹部、
４・・・キャリパ、４ａ・・・基部、４ｂ・・・腕部、
５・・・スライドピン、６・・・アウタ側ブレーキパ゛
ンド、７・・・インナ側ブレーキパッド、５ａ、　　７
ａ・・・耳部、゛訃デ・支持面、１８・・・ディスク、
１９・・・パッドスプリング、２０・・・固定片、２０
ａ・・・床部、２０ｂ・・・立板部、５２０Ｃ・・・ス
トッパ、２０ｄ・・・エプロン、２０ｅ・・・突部、２
１・・・押圧片、２１ａ・・・屈曲部、２２・・・連結
片、２３・・・切欠き。Figure 1 is a front view of a conventional disc brake with one side omitted, Figure 2 is a perspective view of a conventional pad spring, Figure 3 is a front view of an embodiment of this invention with one side omitted, and Figure 4. 5 is a partially sectional plan view, and FIG. 5 is a perspective view of the pad spring according to this invention. 1... Torque member, 2... Arm, 3... Executive,
4... Caliper, 4a... Base, 4b... Arm,
5... Slide pin, 6... Outer side brake pad, 7... Inner side brake pad, 5a, 7
a...ear part, ゛die/support surface, 18...disk,
19... Pad spring, 20... Fixed piece, 20
a...floor part, 20b...standing plate part, 520C...stopper, 20d...apron, 20e...protrusion, 2
DESCRIPTION OF SYMBOLS 1... Pressing piece, 21a... Bent part, 22... Connection piece, 23... Notch.

Claims

[Scope of utility model registration request]

A torque member fixed to the vehicle body side, a pair of brake pads that are slidably supported by the torque member and pinch a disc that rotates together with the wheel, and a sliding portion between the brake pad and the torque member. a fixing piece that is interposed in the fixing piece and engages with the torque member to position itself; and a fixing piece that is continuously and integrally formed with the fixing piece;
and a pad spring having a pressing piece that constantly contacts the brake pad and presses the brake pad in a substantially axial direction of the disc, wherein the fixed piece has a pad spring that presses the brake pad in the radial direction of the disc of the brake pad. A protrusion is provided that protrudes to abut the brake pad with a predetermined clearance in the disc radial direction from the brake pad, and this protrusion causes the brake pad to move outward in the disc radial direction more than a predetermined distance. A disc brake that is characterized by restricting movement.