JPS58178533U

JPS58178533U - disc brake

Info

Publication number: JPS58178533U
Application number: JP7724282U
Authority: JP
Inventors: 和明清水
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 drawings]

第１図は従来のディスクブレーキの片側を省略した正面
図、第２図は第１図の中央縦断面図、第３図は従来の薄
板を示す斜視図、第４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５図は第４図の平面断面図、第
６図は第４図の中央縦断面図、第７図はアウタ側ブレー
キパッド側薄板の一具体例を示す斜視図、第８図はイン
ナ側ブ　　　゛レーキパッド側薄板の一具体例を示す斜
視図、第９図および第１０図は薄板の他の具体例を示す
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、
４ｃ・・・爪部分、５・・・スライドピン、６・・・ア
ウタ側ブレーキパッド、７・・・インナ側ブレーキパッ
ド、８・・・支持面、９・・・パッドスプリング、１０
・・・シリンダ、１１・・・ピストン１．１４・・・液
圧室、１８・・・ディスク、２２゜２３、　３２．　３
３・・・薄板、２２ａ、　　２３ａ、　３２ａ。３３ａ・・・穴、２４・・・裏板、２５・・・摩擦材。４ｂ６７　　　　　　１１４４ｂ−２Ｊ／　　　　　１３２２ｂ６　　　シFig. 1 is a front view of a conventional disc brake with one side omitted, Fig. 2 is a central vertical sectional view of Fig. 1, Fig. 3 is a perspective view showing a conventional thin plate, and Fig. 4 is an implementation of this invention. FIG. 5 is a plan sectional view of FIG. 4, FIG. 6 is a central vertical sectional view of FIG. 4, and FIG. 7 is a specific example of the outer brake pad side thin plate. FIG. 8 is a perspective view showing one specific example of the inner brake pad side thin plate, and FIGS. 9 and 10 are perspective views showing other specific examples of the thin plate. 1... Torque member, 2... Arm, 3... Executive,
4... Caliper, 4a... Base, 4b... Arm,
4c...Claw portion, 5...Slide pin, 6...Outer side brake pad, 7...Inner side brake pad, 8...Supporting surface, 9...Pad spring, 10
...Cylinder, 11...Piston 1.14...Hydraulic pressure chamber, 18...Disc, 22°23, 32. 3
3...Thin plate, 22a, 23a, 32a. 33a...hole, 24...back plate, 25...friction material. 4b67 114 4b-2 J/ 1 322b6

Claims

[Scope of utility model registration request]

Between the caliper and the press pad 1. A thin plate is interposed between at least one of the pistons and the brake pads, which are slidably attached to the caliper or the torque member, and the brake pads are brought into pressure contact with a disc that rotates together with the wheels to provide braking force. A disc brake characterized in that a hole is provided in a portion of the thin plate in contact with a caliper or a piston.