JPS6078657U - Vehicle brake proportioning and bypass valve device - Google Patents
Vehicle brake proportioning and bypass valve deviceInfo
- Publication number
- JPS6078657U JPS6078657U JP17167483U JP17167483U JPS6078657U JP S6078657 U JPS6078657 U JP S6078657U JP 17167483 U JP17167483 U JP 17167483U JP 17167483 U JP17167483 U JP 17167483U JP S6078657 U JPS6078657 U JP S6078657U
- Authority
- JP
- Japan
- Prior art keywords
- valve device
- bypass
- vehicle brake
- bypass valve
- proportioning
- 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
- Hydraulic Control Valves For Brake 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
第1図および第2図は本考案の一実施例を示し、第1図
はブレーキ系統図、第2図はプロポーショニングアンド
バイパスバルブ装置の断面図、第3図は従来の装置を示
す断面図、第4図はブレーキ油圧の特性線図である。
符号の説明、4・・・・・・バイパスポート、10・・
・・・・プロポーショニングバルブ装置、11・・・・
・・ピストン、20・・・・・・バイパスバルブ装置、
21・・・・・・バイパスピストン、25・・・・・・
バイパスバルブ。Figures 1 and 2 show an embodiment of the present invention, Figure 1 is a brake system diagram, Figure 2 is a sectional view of a proportioning and bypass valve device, and Figure 3 is a sectional view of a conventional device. , FIG. 4 is a characteristic diagram of brake oil pressure. Explanation of codes, 4... Bypass port, 10...
...Proportioning valve device, 11...
... Piston, 20 ... Bypass valve device,
21... Bypass piston, 25...
bypass valve.
Claims (1)
間にプロポーショニングバルブ装置が設けられており、
このプロポーショニングバルブ装置のピストンにはりャ
マスタシリンダ側とりャホイールシリンダ側とを連通ず
るバイパスポートが穿設されており、このバイパスポー
トにはバイパスポートを通断するバイパスバルブが設け
られており、このバイパスバルブはフロントマスクシリ
ンダ油圧を一端に受けたバイパスピストンにより常時閉
側に押圧されるようになっていることを特徴とする車両
用ブレーキのプロポーショニングアンドバイパスバルフ
装置。A proportioning valve device is installed between the piping from the rear master cylinder to the rear wheel cylinder.
The piston of this proportioning valve device is provided with a bypass port that communicates with the carrier master cylinder side and the carrier wheel cylinder side, and this bypass port is provided with a bypass valve that opens the bypass port. A proportioning and bypass valve device for a vehicle brake, characterized in that the valve is always pressed to the closed side by a bypass piston that receives front mask cylinder oil pressure at one end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17167483U JPS6078657U (en) | 1983-11-04 | 1983-11-04 | Vehicle brake proportioning and bypass valve device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17167483U JPS6078657U (en) | 1983-11-04 | 1983-11-04 | Vehicle brake proportioning and bypass valve device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6078657U true JPS6078657U (en) | 1985-06-01 |
Family
ID=30374432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17167483U Pending JPS6078657U (en) | 1983-11-04 | 1983-11-04 | Vehicle brake proportioning and bypass valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6078657U (en) |
-
1983
- 1983-11-04 JP JP17167483U patent/JPS6078657U/en active Pending
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