JPS5868373U - Control valve device for power steering device - Google Patents
Control valve device for power steering deviceInfo
- Publication number
- JPS5868373U JPS5868373U JP16297781U JP16297781U JPS5868373U JP S5868373 U JPS5868373 U JP S5868373U JP 16297781 U JP16297781 U JP 16297781U JP 16297781 U JP16297781 U JP 16297781U JP S5868373 U JPS5868373 U JP S5868373U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- power steering
- valve device
- steering device
- pressure fluid
- 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
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図は本考案の一例に係る制御弁装置を備えた動力舵
取装置の縦断面図、第２図は第１図の■−■線に沿う横
断平面図、第３図は弁ハウジングの形成工程図である。
符号の説明、１０・・・・・・弁ハウジング、１１・・
・・・・筒体、１１ａ・・・・・・筒部、ｌｌｂ・・・
・・・外向きフランジ部、１１Ｃ・・・・・・内向きフ
ランジ部、１２〜１５・・・・・・接続部材、２１・・
・・・・ギヤハウジング、２５・・・・・・操舵軸、３
０・・・・・・制御弁機構、３１・・・・・・ロータ弁
部材、３２・・・・・・スリーブ弁部材。FIG. 1 is a longitudinal cross-sectional view of a power steering device equipped with a control valve device according to an example of the present invention, FIG. 2 is a cross-sectional plan view taken along the line ■-■ in FIG. It is a formation process diagram. Explanation of symbols, 10... Valve housing, 11...
...Cylinder body, 11a...Cylinder part, llb...
...Outward flange part, 11C...Inward flange part, 12-15...Connection member, 21...
... Gear housing, 25 ... Steering shaft, 3
0... Control valve mechanism, 31... Rotor valve member, 32... Sleeve valve member.
Claims (1)
に、操舵軸の回転により相対変位する一対の弁部材を収
容してなり、前記弁ハウジングの外周に接続した複数の
配管を通して前記弁ハウジング内を流通する圧力流体を
前記両弁部材の相対変位によって制御して、パワーシリ
ンダに対する圧力流体の給排を制御するようにした動力
舵取装置の制御弁゛装置において、前記弁ハウジングを
、前記両弁部材を収容する筒部と、この筒部の一端に設
けられて前記ギヤハウジングの接合端面に取付けられる
外向きフランジ部と、前記筒部の他端に設けられて前記
両弁部材を液密的にシールするシール部材を位置決めす
る内向きフランジ部とからなるプレス成形にて形成した
筒体と、この筒体の外周の所定位置に溶接されて前記各
配管が接続される複数の接続部材とにより構成したこと
を特゛徴とする制御弁装置。A pair of valve members that are relatively displaced by rotation of a steering shaft are housed inside a valve housing that is integrally assembled with a gear housing. In a control valve device for a power steering device, the control valve device for a power steering device is configured to control supply and discharge of pressure fluid to and from a power cylinder by controlling flowing pressure fluid by relative displacement of the two valve members. a cylindrical portion for accommodating the member; an outward flange portion provided at one end of the cylindrical portion and attached to the joint end surface of the gear housing; A cylindrical body formed by press molding and consisting of an inward flange portion that positions a sealing member for sealing, and a plurality of connecting members welded to predetermined positions on the outer periphery of this cylindrical body to which the respective piping is connected. A control valve device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16297781U JPS5868373U (en) | 1981-10-30 | 1981-10-30 | Control valve device for power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16297781U JPS5868373U (en) | 1981-10-30 | 1981-10-30 | Control valve device for power steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5868373U true JPS5868373U (en) | 1983-05-10 |
| JPH0113663Y2 JPH0113663Y2 (en) | 1989-04-21 |
Family
ID=29955281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16297781U Granted JPS5868373U (en) | 1981-10-30 | 1981-10-30 | Control valve device for power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012020705A (en) * | 2010-07-16 | 2012-02-02 | Kubota Corp | Hydraulic controller of hydraulic power steering system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010101357A (en) * | 2008-10-21 | 2010-05-06 | Nagasaki-Press Industry Co Ltd | Diaphragm valve device |
-
1981
- 1981-10-30 JP JP16297781U patent/JPS5868373U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012020705A (en) * | 2010-07-16 | 2012-02-02 | Kubota Corp | Hydraulic controller of hydraulic power steering system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0113663Y2 (en) | 1989-04-21 |
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