JPH0225739U - - Google Patents
Info
- Publication number
- JPH0225739U JPH0225739U JP10416788U JP10416788U JPH0225739U JP H0225739 U JPH0225739 U JP H0225739U JP 10416788 U JP10416788 U JP 10416788U JP 10416788 U JP10416788 U JP 10416788U JP H0225739 U JPH0225739 U JP H0225739U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- detection device
- friction member
- wear
- continuity
- 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
- 238000001514 detection method Methods 0.000 claims description 8
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Arrangements (AREA)
Description
第１図はこの考案の摩擦ブレーキ用摩耗検出装
置をデイスクブレーキに適用した実施例を示す正
面図、第２図ａは上記実施例に使用されるコネク
タのソケツトを示す部分断面図、第２図ｂは上記
ソケツトの正面図、第３図はコネクタのプラグを
示す部分断面図、第４図は上記ソケツトとコネク
タとの接続状態を示す部分断面図、第５図は摩擦
部材とワイヤとを示す断面図である。
Ｃ……コネクタ、５……ソケツト、６……プラ
グ、７，１０……ケーブル、８……導通検知手段
、９……ワイヤ、４……ブラケツト、３１……ケ
ーシング。
Fig. 1 is a front view showing an embodiment in which the wear detection device for friction brakes of this invention is applied to a disc brake, Fig. 2a is a partial sectional view showing a socket of a connector used in the above embodiment, Fig. 2 b is a front view of the socket, FIG. 3 is a partial sectional view showing the plug of the connector, FIG. 4 is a partial sectional view showing the state of connection between the socket and the connector, and FIG. 5 is a friction member and wire. FIG. C... Connector, 5... Socket, 6... Plug, 7, 10... Cable, 8... Continuity detection means, 9... Wire, 4... Bracket, 31... Casing.
Claims (1)
の摩擦部材と共に摩耗するワイヤの、上記摩耗に
よる断線を、ワイヤ両末端間の電気的導通に基づ
いて検知することにより、上記摩擦部材の使用限
界を検出する摩擦ブレーキ用摩耗検出装置におい
て、上記ワイヤの両末端と、このワイヤ両末端間
の電気的導通を検知するための導通検知手段とが
、上記摩擦部材を収容するケーシングに固定され
たコネクタと、コネクタに接続されたケーブルと
を介して電気的に接続されていることを特徴とす
る摩擦ブレーキ用摩耗検出装置。 ２ コネクタが、ワイヤの両末端をそれぞれ導通
検知手段に繋ぐ、別個にシールされた２組の端子
対を備えている上記請求項１記載の摩擦ブレーキ
用摩耗検出装置。[Claims for Utility Model Registration] 1. A wire whose part is buried in a predetermined position of a friction member and wears out together with the friction member, and detects a wire breakage due to the wear based on electrical continuity between both ends of the wire. Accordingly, in the wear detection device for a friction brake that detects the usage limit of the friction member, both ends of the wire and the continuity detection means for detecting electrical continuity between both ends of the wire are connected to the friction member. A wear detection device for a friction brake, characterized in that the wear detection device is electrically connected via a connector fixed to a casing housing the and a cable connected to the connector. 2. The wear detection device for a friction brake according to claim 1, wherein the connector includes two pairs of separately sealed terminals connecting both ends of the wire to the continuity detection means, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104167U JPH0645071Y2 (en) | 1988-08-05 | 1988-08-05 | Wear detector for friction brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104167U JPH0645071Y2 (en) | 1988-08-05 | 1988-08-05 | Wear detector for friction brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0225739U true JPH0225739U (en) | 1990-02-20 |
| JPH0645071Y2 JPH0645071Y2 (en) | 1994-11-16 |
Family
ID=31335645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988104167U Expired - Lifetime JPH0645071Y2 (en) | 1988-08-05 | 1988-08-05 | Wear detector for friction brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645071Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0456936U (en) * | 1990-09-26 | 1992-05-15 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5267353U (en) * | 1975-11-13 | 1977-05-18 | ||
| JPS548305U (en) * | 1977-06-20 | 1979-01-19 |
-
1988
- 1988-08-05 JP JP1988104167U patent/JPH0645071Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5267353U (en) * | 1975-11-13 | 1977-05-18 | ||
| JPS548305U (en) * | 1977-06-20 | 1979-01-19 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0456936U (en) * | 1990-09-26 | 1992-05-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0645071Y2 (en) | 1994-11-16 |
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