JPS602033U - Disc brake pad gap automatic adjustment device - Google Patents
Disc brake pad gap automatic adjustment deviceInfo
- Publication number
- JPS602033U JPS602033U JP9447983U JP9447983U JPS602033U JP S602033 U JPS602033 U JP S602033U JP 9447983 U JP9447983 U JP 9447983U JP 9447983 U JP9447983 U JP 9447983U JP S602033 U JPS602033 U JP S602033U
- Authority
- JP
- Japan
- Prior art keywords
- strut
- cylinder
- spacer
- adjustment device
- disc brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Braking Arrangements (AREA)
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
第１図は本考案に係る装置の断面図、第２図はクラッチ
リングとアジャストリングとのスプライン結合を示す断
面図、第３図は他の実施例を示す断面図である。
１・・・ディスク、２．３・・・摩擦パッド、４・・・
シリンダハウジング、５・・・シリンダ、６・・・ピス
トン、６Ｃ・・・傾斜部、７・・・アジャストナツト（
第２ストラツト）、７ｂ・・・環状フランジ、８・・・
ブツシュロッド（第１ストラツト）、１１・・・クラッ
チリング、１３・・・スペーサ。FIG. 1 is a sectional view of a device according to the present invention, FIG. 2 is a sectional view showing a spline connection between a clutch ring and an adjusting ring, and FIG. 3 is a sectional view showing another embodiment. 1... Disc, 2.3... Friction pad, 4...
Cylinder housing, 5... Cylinder, 6... Piston, 6C... Inclined part, 7... Adjustment nut (
second strut), 7b... annular flange, 8...
Bush rod (first strut), 11...clutch ring, 13... spacer.
Claims (1)
む有底筒状のピストンを該ピストンの開口端が該シリン
ダ底部に向くように摺動自在に嵌合し、 前記ピストンの背面側において、前記シリンダ内に互い
に多条ネジ係合された第１ストラツトと第２ストラツト
との結合体をシリンダ軸心方向に介装し、 前記ピストンの内周にはスペーサを嵌合すると共に該ス
ペーサよりも底部側には底部方向に向うにつれて径が漸
次減少する傾斜部を設け、前記第１ストラツトは前記シ
リンダハウジングに摺動可能且つ回転不能に支持し、 前記第２ストラツトには、前記スペーサよりも前記摩擦
パッド側に位置し且つ該スペーサに対向した環状フラン
ジを設け、 さらに該環状フランジと前記傾斜部との間には、該傾斜
部に接面自在なりラッチリングを係合し、該クラッチリ
ングと前記フランジ部との間には、前記第２ストラツト
と協働して前記クラッチリングに軸方向の変位力を与え
るバネ材を備えてなるディスクブレーキのパッド間隙自
動調整装置。[Scope of Claim for Utility Model Registration] A cylindrical piston with a bottom facing the back surface of the friction pad is slidably fitted into the cylinder of the cylinder housing so that the open end of the piston faces the bottom of the cylinder, On the back side, a combined body of a first strut and a second strut that are engaged with each other with multiple threads is interposed in the cylinder in the axial direction of the cylinder, and a spacer is fitted to the inner periphery of the piston. A slope portion whose diameter gradually decreases toward the bottom is provided on the bottom side of the spacer, the first strut is slidably but non-rotatably supported by the cylinder housing, and the second strut is provided with a slope portion whose diameter gradually decreases toward the bottom. an annular flange located closer to the friction pad than the spacer and facing the spacer; further, a latch ring is engaged between the annular flange and the inclined portion, the latch ring being able to freely contact the inclined portion; An automatic pad gap adjustment device for a disc brake, comprising a spring member provided between the clutch ring and the flange portion in cooperation with the second strut to apply an axial displacement force to the clutch ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9447983U JPS602033U (en) | 1983-06-20 | 1983-06-20 | Disc brake pad gap automatic adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9447983U JPS602033U (en) | 1983-06-20 | 1983-06-20 | Disc brake pad gap automatic adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS602033U true JPS602033U (en) | 1985-01-09 |
| JPS646423Y2 JPS646423Y2 (en) | 1989-02-20 |
Family
ID=30226138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9447983U Granted JPS602033U (en) | 1983-06-20 | 1983-06-20 | Disc brake pad gap automatic adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602033U (en) |
-
1983
- 1983-06-20 JP JP9447983U patent/JPS602033U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS646423Y2 (en) | 1989-02-20 |
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