JPS6449781U - - Google Patents
Info
- Publication number
- JPS6449781U JPS6449781U JP14442987U JP14442987U JPS6449781U JP S6449781 U JPS6449781 U JP S6449781U JP 14442987 U JP14442987 U JP 14442987U JP 14442987 U JP14442987 U JP 14442987U JP S6449781 U JPS6449781 U JP S6449781U
- Authority
- JP
- Japan
- Prior art keywords
- port side
- outlet port
- spool
- inlet port
- valve body
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
図面は本考案の実施例を示し、第1図は制御弁
の断面図、第2図は回路図である。
10は弁本体、22は第1スプール、25は第
2スプール、32は第3スプール。
The drawings show an embodiment of the present invention, with FIG. 1 being a sectional view of a control valve and FIG. 2 being a circuit diagram. 10 is a valve body, 22 is a first spool, 25 is a second spool, and 32 is a third spool.
Claims (1)
通するスプールを嵌挿し、このスプールを比例ソ
レノイド26で入口ポート側を出口ポート側に連
通する第1の位置に向けて摺動すると共に、出口
ポート側の圧力で出口ポート側と入口ポート側を
遮断しかつ出口ポート側をドレーン側に連通する
第2の位置に向けて摺動し、前記弁本体10に、
入口ポート側と出口ポート側を直接連通する位置
と出口ポート側をドレーン側に直接連通する位置
とに亘つて手動操作で移動されるスプールを設け
たことを特徴とする電気作動式クラツチ圧力制御
弁。 A spool that disconnects the inlet port side and the outlet port side is fitted into the valve body 10, and this spool is slid by the proportional solenoid 26 toward a first position where the inlet port side communicates with the outlet port side. The valve body 10 is slid toward a second position where the outlet port side and the inlet port side are shut off by the pressure on the port side and the outlet port side is communicated with the drain side.
An electrically actuated clutch pressure control valve characterized by having a spool that is manually moved between a position where the inlet port side and the outlet port side directly communicate with each other and a position where the outlet port side directly communicates with the drain side. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14442987U JPH063244Y2 (en) | 1987-09-24 | 1987-09-24 | Electrically operated clutch pressure control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14442987U JPH063244Y2 (en) | 1987-09-24 | 1987-09-24 | Electrically operated clutch pressure control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6449781U true JPS6449781U (en) | 1989-03-28 |
JPH063244Y2 JPH063244Y2 (en) | 1994-01-26 |
Family
ID=31412135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14442987U Expired - Lifetime JPH063244Y2 (en) | 1987-09-24 | 1987-09-24 | Electrically operated clutch pressure control valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH063244Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001508528A (en) * | 1997-08-26 | 2001-06-26 | ルーク ゲトリーベージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Pressure medium device |
JP2005282831A (en) * | 2004-03-31 | 2005-10-13 | Tcm Corp | Hydraulic type transmission for vehicle |
-
1987
- 1987-09-24 JP JP14442987U patent/JPH063244Y2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001508528A (en) * | 1997-08-26 | 2001-06-26 | ルーク ゲトリーベージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Pressure medium device |
JP2005282831A (en) * | 2004-03-31 | 2005-10-13 | Tcm Corp | Hydraulic type transmission for vehicle |
JP4565225B2 (en) * | 2004-03-31 | 2010-10-20 | 日立建機株式会社 | Hydraulic transmission for vehicles |
Also Published As
Publication number | Publication date |
---|---|
JPH063244Y2 (en) | 1994-01-26 |
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