JPH0391273U - - Google Patents
Info
- Publication number
- JPH0391273U JPH0391273U JP15075889U JP15075889U JPH0391273U JP H0391273 U JPH0391273 U JP H0391273U JP 15075889 U JP15075889 U JP 15075889U JP 15075889 U JP15075889 U JP 15075889U JP H0391273 U JPH0391273 U JP H0391273U
- Authority
- JP
- Japan
- Prior art keywords
- brake pressure
- brake
- auxiliary device
- delay means
- pressure holding
- 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
- 230000003111 delayed effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
第１図は実施例に係る車両用制動補助装置を備
えたブレーキシステムの構成ブロツク図、第２図
は本実施例の主要部の論理回路図、第３図はその
フローチヤートである。
１０……ブレーキペダル、２０……ブレーキ圧
保持バルブ、２８……パーキングブレーキレバー
、３０……パーキングスイツチ３０、３２……制
御手段、３４……遅延手段。
FIG. 1 is a block diagram of a brake system equipped with a vehicle braking auxiliary device according to an embodiment, FIG. 2 is a logic circuit diagram of the main part of this embodiment, and FIG. 3 is a flowchart thereof. DESCRIPTION OF SYMBOLS 10... Brake pedal, 20... Brake pressure holding valve, 28... Parking brake lever, 30... Parking switch 30, 32... Control means, 34... Delay means.
Claims (1)
にブレーキ圧保持バルブを介装してブレーキ圧の
封じ込めを可能にした車両用制動補助装置におい
て、パーキングブレーキレバーの作動を検知する
センサによる作動検知出力を遅延させる遅延手段
を設け、この遅延手段からの出力により前記ブレ
ーキ圧保持バルブに開弁指令を出力するバルブ駆
動手段を備えたことを特徴とする車両用制動補助
装置。 In a vehicle braking auxiliary device that makes it possible to contain brake pressure by interposing a brake pressure holding valve in the middle of the brake piping route leading to the hall cylinder, the operation detection output from the sensor that detects the operation of the parking brake lever is delayed. A braking auxiliary device for a vehicle, comprising a delay means, and a valve drive means for outputting a valve opening command to the brake pressure holding valve based on an output from the delay means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15075889U JPH0391273U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15075889U JPH0391273U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0391273U true JPH0391273U (en) | 1991-09-18 |
Family
ID=31697093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15075889U Pending JPH0391273U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0391273U (en) |
-
1989
- 1989-12-29 JP JP15075889U patent/JPH0391273U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0391273U (en) | ||
| JPH0391272U (en) | ||
| JPH0324458U (en) | ||
| JPS6159153U (en) | ||
| JPH0439957U (en) | ||
| JPS60145961U (en) | Starting aid device | |
| JPH031874U (en) | ||
| JPS5983659U (en) | Auxiliary parking brake device for vehicles | |
| JPS60118555U (en) | Brake device | |
| JPS61180862U (en) | ||
| JPH01145659U (en) | ||
| JPH0162136U (en) | ||
| JPH035557U (en) | ||
| JPS62203741U (en) | ||
| JPS6279661U (en) | ||
| JPS6364539U (en) | ||
| JPS582123U (en) | Plucking control device for cargo handling vehicles | |
| JPS6184145U (en) | ||
| JPS629752U (en) | ||
| JPS63134867U (en) | ||
| JPH0246040U (en) | ||
| JPH0673469U (en) | Clutch pedal pedal pressure reducing device | |
| JPS61117766U (en) | ||
| JPH01154026U (en) | ||
| KR19980035819A (en) | Vacuum Braking System for Automotive Brake |