JPH01154076U - - Google Patents
Info
- Publication number
- JPH01154076U JPH01154076U JP5128088U JP5128088U JPH01154076U JP H01154076 U JPH01154076 U JP H01154076U JP 5128088 U JP5128088 U JP 5128088U JP 5128088 U JP5128088 U JP 5128088U JP H01154076 U JPH01154076 U JP H01154076U
- Authority
- JP
- Japan
- Prior art keywords
- valve member
- valve
- ring member
- steering device
- power steering
- 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
Landscapes
- Details Of Valves (AREA)
Description
図面は本考案の実施例を示すもので第１図は本
考案装置の全体断面図、第２図は本考案の要部詳
細図である。第３図は第２図の―線矢視断面
図、第４図は第２図のＡ矢視図、第５図は第４図
のＢ矢視図である。
１６……リング部材、１７……止めピン、１８
……スプリング、２１……スリーブ弁部材、２２
……スプール弁部材。
The drawings show an embodiment of the present invention, and FIG. 1 is an overall sectional view of the device of the present invention, and FIG. 2 is a detailed view of the main parts of the present invention. 3 is a cross-sectional view taken along the line arrow -- in FIG. 2, FIG. 4 is a view taken along the arrow A in FIG. 2, and FIG. 5 is a view taken along the arrow B in FIG. 16... Ring member, 17... Fixing pin, 18
... Spring, 21 ... Sleeve valve member, 22
...Spool valve member.
Claims (1)
ル弁部材よりなり、この各弁部材を相対回転させ
ることによりこの各弁部材間に形成されたオリフ
イスを制御して、パワーシリンダに対する圧力流
体の給排を制御する動力舵取装置の制御弁におい
て、前記スリーブ弁部材に軸方向だけ移動可能に
噛み合わせてあるリング部材と、リング部材の位
置を制御する前記スプール弁部材に固定された止
めピンと、リング部材と止めピンを接触させるた
めのスプリングとを備え、排出流体を絞り制御す
るようにしたことを特徴とする動力舵取装置の制
御弁。 It consists of a sleeve valve member and a spool valve member that fit into each other, and by rotating each valve member relative to each other, the orifice formed between the valve members is controlled, thereby controlling the supply and discharge of pressurized fluid to and from the power cylinder. A control valve for a power steering device includes a ring member that is movably engaged with the sleeve valve member in the axial direction, a stop pin fixed to the spool valve member that controls the position of the ring member, and the ring member and the stop. A control valve for a power steering device, characterized in that it is equipped with a spring for bringing a pin into contact, and is configured to throttle and control discharged fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5128088U JPH01154076U (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5128088U JPH01154076U (en) | 1988-04-15 | 1988-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01154076U true JPH01154076U (en) | 1989-10-24 |
Family
ID=31277309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5128088U Pending JPH01154076U (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01154076U (en) |
-
1988
- 1988-04-15 JP JP5128088U patent/JPH01154076U/ja active Pending