JPS6141937U

JPS6141937U - disc brake

Info

Publication number: JPS6141937U
Application number: JP10146885U
Authority: JP
Inventors: 稔倉本
Original assignee: 日産自動車株式会社
Priority date: 1985-07-03
Filing date: 1985-07-03
Publication date: 1986-03-18
Also published as: JPS6326581Y2

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を示す平面図、第２図
は第１図の■一■線に沿う断面図、第３図は第１図の■
−■線に沿う断面図、第４図は第２図の■範囲部の拡大
図、第５図は本考案ディスクブレーキの一実施例を示す
半断面平面図、第６図は第５図のＶＩ−ＶＩ線に沿う断
面図、第７図はパッド押えスプリングの一例を示すもの
で、Ａは平面図、Ｂは正面図、Ｃは右側面図、第８図は
ボンド押えスプリングの異なる例を示すもめで、Ａは平
面図、Ｂは正面図、第９図は第８図に示すパッド押えス
プリングの組付状態を示す第６図と同様の図である。１・・・・・・トルク受部材、３・・・・・・マウンテ
イングサポート部、５・・・・・・トルク受部、６，７
・・・・・・バツド、８，９−・・・・・裏金、１０
．１１・・・・・・肩部、１２・・・・・・キャリパ、
１３・・・・・・シリンダ装置、１５・・・・・・キャ
リパめアーム部、１８・・・・・・ブレーキディスク、
２１・・・・・・パッド押えスプリング、２２・・・・
・・ベース部、２３・・・・・・アーム部く２４・・・
・・・サポート部。Fig. 1 is a plan view showing a conventional disc brake, Fig. 2 is a sectional view taken along line 1 and 1 in Fig. 1, and Fig. 3 is a sectional view of the conventional disc brake.
4 is an enlarged view of the area 2 in FIG. A sectional view taken along the line VI-VI, FIG. 7 shows an example of a pad presser spring, A is a plan view, B is a front view, C is a right side view, and FIG. 8 is a different example of a bond presser spring. In the drawings, A is a plan view, B is a front view, and FIG. 9 is a view similar to FIG. 6 showing the assembled state of the pad presser spring shown in FIG. 8. 1...Torque receiving member, 3...Mounting support part, 5...Torque receiving part, 6, 7
・・・・・・Bad, 8, 9-・・・Secret money, 10
．． 11...Shoulder, 12...Caliper,
13... Cylinder device, 15... Caliper arm section, 18... Brake disc,
21... Pad presser spring, 22...
...Base part, 23...Arm part 24...
...Support Department.

Claims

[Scope of utility model registration request]

A torque receiving member fixed to the vehicle body side and a brake disc that rotates together with the wheel are sandwiched between the torque receiving member and the shoulder portions on both sides of the back metal are hooked onto the torque receiving portion of the torque receiving member in a state where the brake disc can be slid in the axial direction of the brake disc. It has a pair of pads mounted on one side and a cylinder device for pressing the one pad on one side,
In the disc brake, the disc brake is provided with an arm portion that presses the other PyS on the other side, and a caliper that is slidably assembled to the mounting support portions on both sides of the torque receiving member. , a pad pressing spring is elastically loaded across the lower surface of the mounting support of the torque receiving member and the upper surface of each pad backing metal, and biases the shoulder portion in the direction toward the torque receiving portion, and
A base portion that holds the pad pressing spring with a linear steel material and abuts against the lower surface of the mounting support; an arm portion that extends from the base portion and presses the upper surface of the shoulder portion on each side of the pair of pad back metals; The support part is formed to stand up at the middle part of the arm part, and comes into contact with the side surface of the mounting support part and cooperates with the base part to apply a spring reaction force to the arm part to press the pad downward. Features a disc brake.