JPH0292142U

JPH0292142U -

Info

Publication number: JPH0292142U
Application number: JP14315788U
Authority: JP
Priority date: 1988-10-31
Filing date: 1988-10-31
Publication date: 1990-07-23

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に従つたデイスクブレーキの一
実施例を示す縦断面図、第２図は同、部分断面平
面図、第３図は同、部分断面正面図、第４図は第
１図における支持部材の平面図、第４ａ図は本考
案における支持部材の変形例を示す平面図、第５
図は本考案における引きずりトルクと液圧との関
係を表す特性図である。１０……デイスクブレーキ、１１……デイスク
、２０……マウンテイング部材、３０……キヤリ
パ、４０……インナパツド、４０ａ……傾斜面、
４１……アウタパツド、４１ａ……傾斜面、５０
，５１……スプリング部材、６１，６２，６７…
…支持部材、６３，６６，６８……押圧部。 Fig. 1 is a longitudinal sectional view showing an embodiment of the disc brake according to the present invention, Fig. 2 is a partially sectional plan view of the same, Fig. 3 is a partially sectional front view of the same, and Fig. 4 is the same as the one shown in Fig. 1. FIG. 4a is a plan view showing a modification of the support member in the present invention, and FIG.
The figure is a characteristic diagram showing the relationship between drag torque and hydraulic pressure in the present invention. 10... Disc brake, 11... Disc, 20... Mounting member, 30... Caliper, 40... Inner pad, 40a... Inclined surface,
41... Outer pad, 41a... Inclined surface, 50
, 51... Spring member, 61, 62, 67...
...Supporting member, 63, 66, 68... Pressing part.

Claims

【実用新案登録請求の範囲】 (1) 車両の非回転部分に固定されるマウンテイ
ング部材と、該マウンテイング部材に車輪と一体
回転するデイスクの軸線方向に摺動可能に且つ該
デイスクを挟圧可能に支持される一対のパツドと
、該一対のパツド及び前記デイスクの外周を跨い
で前記マウンテイング部材に摺動可能に支持され
るキヤリパと、前記各パツドの外周部間に張設さ
れて前記各パツドを互いに離間する側に付勢する
スプリング部材とを備えたデイスクブレーキにお
いて、前記各パツドの前記軸心側の下端面に前記
デイスクの対向面側が反対向面側に比し前記デイ
スクの軸線に対して外周側に離間する傾斜面を形
成すると共に、前記デイスクの下端面に対向する
前記マウンテイング部材の支持面に前記傾斜面を
垂直方向に押圧する押圧部を有した支持部材を介
装したことを特徴とするデイスクブレーキ。 (2) 前記傾斜面の前記デイスクの軸線に対する
傾斜角が１０〜６０°であることを特徴とする請
求項(1)に記載のデイスクブレーキ。[Claims for Utility Model Registration] (1) A mounting member fixed to a non-rotating part of a vehicle, and a disc that rotates integrally with the wheel on the mounting member, and that is slidable in the axial direction of the disc and that presses the disc. a pair of pads that are movably supported; a caliper that is slidably supported by the mounting member across the pair of pads and the outer periphery of the disk; In the disc brake, the disc brake includes a spring member that urges the pads to move away from each other, and a lower end surface of each pad on the axis side has an opposing surface of the disc that is aligned with the axis of the disc relative to the opposite surface. A supporting member is interposed therebetween, the supporting member having a pressing portion that presses the inclined surface in a vertical direction on the supporting surface of the mounting member facing the lower end surface of the disk. A disc brake that is characterized by: (2) The disc brake according to claim (1), wherein the inclined surface has an inclination angle of 10 to 60 degrees with respect to the axis of the disc.