JPS61159262U - - Google Patents
Info
- Publication number
- JPS61159262U JPS61159262U JP4475085U JP4475085U JPS61159262U JP S61159262 U JPS61159262 U JP S61159262U JP 4475085 U JP4475085 U JP 4475085U JP 4475085 U JP4475085 U JP 4475085U JP S61159262 U JPS61159262 U JP S61159262U
- Authority
- JP
- Japan
- Prior art keywords
- switching position
- spring
- cylinder
- valve
- hydraulic
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Description
図面は、本考案の一実施例の概略構成図である
。
１……ブレーキレバー、２……バネ付シリンダ
、６……バネ付パイロツト切換弁、７……油圧ポ
ンプ、９……第１切換位置、１０……第２切換位
置、１２……油圧回路、１３……油圧ポンプ。
The drawing is a schematic diagram of an embodiment of the present invention. 1... Brake lever, 2... Cylinder with spring, 6... Pilot switching valve with spring, 7... Hydraulic pump, 9... First switching position, 10... Second switching position, 12... Hydraulic circuit, 13...Hydraulic pump.
Claims (1)
、 前記ブレーキレバーに連動し、これをブレーキ
作動側に付勢させるバネ付シリンダと、 前記シリンダ内に油圧ポンプからの作動油を供
給可能な第１の切換位置と、前記シリンダ内の作
動油を排出可能な第２の切換位置とを備え、常時
第２の切換位置側に付勢されるバネ付パイロツト
切換弁と、 車両のエンジンの運転にもとづいて昇圧され、
この昇圧により前記パイロツト弁をバネに抗して
第１の切換位置側へ切換動作させる油圧回路と、 を有することを特徴とする車両のブレーキ装置。[Scope of Claim for Utility Model Registration] A brake lever for applying brakes to a vehicle; a cylinder with a spring that is interlocked with the brake lever and urges it toward the brake application side; and hydraulic oil from a hydraulic pump in the cylinder. a spring-loaded pilot switching valve that is always biased toward the second switching position, the valve having a first switching position capable of supplying hydraulic fluid and a second switching position capable of discharging hydraulic fluid in the cylinder; The pressure is increased based on the operation of the engine,
A brake device for a vehicle, comprising: a hydraulic circuit that switches the pilot valve to a first switching position against a spring by this pressure increase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4475085U JPS61159262U (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4475085U JPS61159262U (en) | 1985-03-26 | 1985-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61159262U true JPS61159262U (en) | 1986-10-02 |
Family
ID=30557609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4475085U Pending JPS61159262U (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61159262U (en) |
-
1985
- 1985-03-26 JP JP4475085U patent/JPS61159262U/ja active Pending
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