JPS6065164U - Brake pressure holding device - Google Patents
Brake pressure holding deviceInfo
- Publication number
- JPS6065164U JPS6065164U JP15852483U JP15852483U JPS6065164U JP S6065164 U JPS6065164 U JP S6065164U JP 15852483 U JP15852483 U JP 15852483U JP 15852483 U JP15852483 U JP 15852483U JP S6065164 U JPS6065164 U JP S6065164U
- Authority
- JP
- Japan
- Prior art keywords
- pressure holding
- brake pressure
- holding device
- solenoid valve
- double
- 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
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、本考案を適用したブレーキ油圧系の概要を
模式的に示した図、第２因はブレーキ圧力保持装置を構
成する複動型ピストン−シリンダ装置および電磁弁の接
続関係を示す図、第３図は電磁弁の作動制御回路の概要
とブロック線図、第４図は他の実施例を示す図である。
１・・・ブレーキペダル、２・・・軸、３・・・踏板、
４・・・マスクシリンダ、５・・釦ツド、６・・・リザ
ーバ、７．７′・・・配管、８・・・車体固定部、９，
９′・・・複動型ピストン−シリンダ装置、１０・・・
ピストン、１１・・・シリンダ、１２・・・径路、１３
．１３’・・・電磁弁、１４・・・ロンド、１５・・・
ロールドスプリング、１６・・・スピードセンサ、１７
・・・比較器、１８・・・タイマー、１９・・・フリッ
プフロップ回路、２０・・・アクセルスイッチ。, Fig. 1 is a diagram schematically showing the outline of the brake hydraulic system to which the present invention is applied, and the second factor shows the connection relationship between the double-acting piston-cylinder device and the solenoid valve that constitute the brake pressure holding device. FIG. 3 is an outline and block diagram of an operation control circuit for a solenoid valve, and FIG. 4 is a diagram showing another embodiment. 1...brake pedal, 2...shaft, 3...treadle,
4...Mask cylinder, 5...Button, 6...Reservoir, 7.7'...Piping, 8...Vehicle body fixing part, 9,
9'...Double acting piston-cylinder device, 10...
Piston, 11...Cylinder, 12...Path, 13
．． 13'...Solenoid valve, 14...Rondo, 15...
Rolled spring, 16...Speed sensor, 17
...Comparator, 18...Timer, 19...Flip-flop circuit, 20...Accelerator switch.
Claims (1)
を摺動するピストンを有する複動型ピストン−シリンダ
装置と、該複動型ピストンーシンリダ装置の両油室を連
通ずる径路と、該径路中に介設されて電磁的に径路を閉
じる常閉型電磁弁と、該電磁弁への通電を制御する制御
装置とを備え、電磁弁への通電は、車速零の状態が一定
時間継続し、かつアクセルペダルの無路下時に行なわれ
るよう構成したことを特徴とするブレーキ圧力保持装置
。A double-acting piston-cylinder device having a piston that slides in a cylinder following the road stroke of a brake pedal; a path that communicates both oil chambers of the double-acting piston-shin lidar device; A normally-closed solenoid valve is provided to close a path electromagnetically, and a control device controls energization of the solenoid valve. A brake pressure holding device characterized in that it is configured to be held when the accelerator pedal is not depressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15852483U JPS6065164U (en) | 1983-10-13 | 1983-10-13 | Brake pressure holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15852483U JPS6065164U (en) | 1983-10-13 | 1983-10-13 | Brake pressure holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6065164U true JPS6065164U (en) | 1985-05-09 |
Family
ID=30349198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15852483U Pending JPS6065164U (en) | 1983-10-13 | 1983-10-13 | Brake pressure holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009067129A (en) * | 2007-09-11 | 2009-04-02 | Kazuyuki Chiba | Brake control system |
-
1983
- 1983-10-13 JP JP15852483U patent/JPS6065164U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009067129A (en) * | 2007-09-11 | 2009-04-02 | Kazuyuki Chiba | Brake control system |
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