JPS5880354U - Parking brake operating device - Google Patents
Parking brake operating deviceInfo
- Publication number
- JPS5880354U JPS5880354U JP17540681U JP17540681U JPS5880354U JP S5880354 U JPS5880354 U JP S5880354U JP 17540681 U JP17540681 U JP 17540681U JP 17540681 U JP17540681 U JP 17540681U JP S5880354 U JPS5880354 U JP S5880354U
- Authority
- JP
- Japan
- Prior art keywords
- parking brake
- operating device
- brake operating
- turned
- abnormality detection
- 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.)
- Pending
Links
Landscapes
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (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
図面は本考案の実施例を示す全体線図的説明図□ で
ある。
１はパーキングブレーキ、２はアクチュエータ、５は流
体圧源、７は電磁弁、７ａはソレノイド、９はパーキン
グブレーキコントロールスイッチ、１０は電源、１２．
１３．１４は異常検出スイッチ。The drawing is an overall diagrammatic explanatory drawing □ showing an embodiment of the present invention. 1 is a parking brake, 2 is an actuator, 5 is a fluid pressure source, 7 is a solenoid valve, 7a is a solenoid, 9 is a parking brake control switch, 10 is a power source, 12.
13.14 is an abnormality detection switch.
Claims (1)
２の圧力室４を電磁弁７を介して流体圧源５に接続し、
該電磁弁７のソレノイド７ａをパーキングブレーキコン
トロールスイッチ９及び異常検出スイッチ１２，１３．
１４を直列に介して電源１０に接続すると共に、該異常
検出スイッチ１２．１３．１４を正常時はＯＮで異常時
にＯＦＦとなる構成としたことを特徴とするパーキング
ブレーキの操作装置。A pressure chamber 4 of an actuator 2 that controls and releases the parking brake 1 is connected to a fluid pressure source 5 via a solenoid valve 7,
The solenoid 7a of the solenoid valve 7 is connected to the parking brake control switch 9 and the abnormality detection switches 12, 13 .
14 is connected to a power source 10 in series, and the abnormality detection switches 12, 13, and 14 are turned on in normal times and turned off in abnormal times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17540681U JPS5880354U (en) | 1981-11-27 | 1981-11-27 | Parking brake operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17540681U JPS5880354U (en) | 1981-11-27 | 1981-11-27 | Parking brake operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5880354U true JPS5880354U (en) | 1983-05-31 |
Family
ID=29967762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17540681U Pending JPS5880354U (en) | 1981-11-27 | 1981-11-27 | Parking brake operating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880354U (en) |
-
1981
- 1981-11-27 JP JP17540681U patent/JPS5880354U/en active Pending
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