JPH0448439U - - Google Patents
Info
- Publication number
- JPH0448439U JPH0448439U JP9095390U JP9095390U JPH0448439U JP H0448439 U JPH0448439 U JP H0448439U JP 9095390 U JP9095390 U JP 9095390U JP 9095390 U JP9095390 U JP 9095390U JP H0448439 U JPH0448439 U JP H0448439U
- Authority
- JP
- Japan
- Prior art keywords
- width
- notch
- retainer
- detector
- back plate
- 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)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は、この考案の取付構造の一例を分解し
て示す斜視図、第２図は摩耗検出器の取付状態を
示す要部底面図、第３図はその背面図、第４図は
パツド裏板の切欠部形成部を示す正面図、第５図
及び第６図は従来の取付構造の概要を示す断面図
である。
１……パツド、２……パツド裏板、３……ライ
ニング、４……切欠部、５……検出器、６……く
びれ部、７，８……突出部、９……リテーナ係止
溝、１０……リテーナ、１１……フラツト部、１
２，１３……回り止め部、１４……弾性アーム。
Figure 1 is an exploded perspective view of an example of the mounting structure of this invention, Figure 2 is a bottom view of the main parts showing the mounting state of the wear detector, Figure 3 is its rear view, and Figure 4 is the pad. A front view showing a notch forming portion of the back plate, and FIGS. 5 and 6 are cross-sectional views showing an outline of a conventional mounting structure. 1... Pad, 2... Pad back plate, 3... Lining, 4... Notch, 5... Detector, 6... Constriction, 7, 8... Projection, 9... Retainer locking groove , 10...retainer, 11...flat part, 1
2, 13... Rotating portion, 14... Elastic arm.
Claims (1)
内径ｄが大きい切欠部を設け、 摩耗検出器には狭幅部の幅ＳがＷより小、拡幅
部の幅Ｓ１がＷ＜Ｓ１＜ｄの偏平なくびれ部と、
このくびれ部の前後に位置して裏板の前面、後面
に接するｄよりも大径の突出部と、リテーナ係止
溝とを設け、 この摩耗検出器のくびれ部を特定の向きにして
パツド裏板の切欠部に挿入後、ほぼ９０°回転さ
せ、次いで、切欠部の入口部と上記係止溝に嵌ま
る２個所の回り止め部と検出器の後部側外周に抱
きつく弾性アームとを備えるリテーナを組付けて
検出器を回り止めするようにしたデイスクブレー
キパツドの摩耗検出器取付構造。[Scope of Claim for Utility Model Registration] A notch is provided at the peripheral edge of the padded back plate, and the inside diameter d on the back side is larger than the width W of the inlet part, and the wear detector has a narrow part with a width S smaller than W and an enlarged width. a flat constricted portion where the width S 1 of the portion is W<S 1 <d;
Protrusions with a diameter larger than d and retainer locking grooves are provided at the front and rear of this constriction, and are in contact with the front and rear surfaces of the back plate. After inserting into the notch of the plate, the retainer is rotated approximately 90 degrees, and then the retainer is provided with two detents that fit into the inlet of the notch and the locking groove, and an elastic arm that hugs the outer periphery of the rear side of the detector. A wear detector mounting structure for a disc brake pad that is assembled to prevent the detector from rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9095390U JPH081305Y2 (en) | 1990-08-29 | 1990-08-29 | Disc brake pad wear detector mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9095390U JPH081305Y2 (en) | 1990-08-29 | 1990-08-29 | Disc brake pad wear detector mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0448439U true JPH0448439U (en) | 1992-04-24 |
| JPH081305Y2 JPH081305Y2 (en) | 1996-01-17 |
Family
ID=31826151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9095390U Expired - Lifetime JPH081305Y2 (en) | 1990-08-29 | 1990-08-29 | Disc brake pad wear detector mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081305Y2 (en) |
-
1990
- 1990-08-29 JP JP9095390U patent/JPH081305Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081305Y2 (en) | 1996-01-17 |
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