JPS61125873U - - Google Patents
Info
- Publication number
- JPS61125873U JPS61125873U JP916185U JP916185U JPS61125873U JP S61125873 U JPS61125873 U JP S61125873U JP 916185 U JP916185 U JP 916185U JP 916185 U JP916185 U JP 916185U JP S61125873 U JPS61125873 U JP S61125873U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- oil
- cylindrical hole
- shaft
- oil inlet
- 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
- Magnetically Actuated Valves (AREA)
Description
第1図は本考案の第1実施例要部正断面図、第
2図は第1図のA―A平断面図、第3図は本考案
の第2実施例要部正断面図、第4図は第3図のB
―B平断面図、第5図は従来装置の外観正面図、
第6図は第5図の要部正断面図、第7図は作動時
の要部平断面図である。
20……ハウジング、21……円筒孔、22…
…スリーブ、23……シヤフト、24,25……
油通路、26……圧力バランス溝、27,28…
…スリーブの油流入口、29,30……シヤフト
の油流入口、31……シヤフトの中心孔。
Fig. 1 is a front sectional view of the main part of the first embodiment of the present invention, Fig. 2 is a plane sectional view taken along the line AA in Fig. 1, and Fig. 3 is a front sectional view of the main part of the second embodiment of the invention. Figure 4 is B in Figure 3.
-B plane sectional view, Figure 5 is the external front view of the conventional device,
6 is a front sectional view of the main part of FIG. 5, and FIG. 7 is a plan sectional view of the main part during operation. 20...Housing, 21...Cylindrical hole, 22...
...Sleeve, 23...Shaft, 24, 25...
Oil passage, 26... Pressure balance groove, 27, 28...
... Oil inlet of the sleeve, 29, 30... Oil inlet of the shaft, 31... Center hole of the shaft.
Claims (1)
固定し、該スリーブ内にシヤフトを回動自在に嵌
挿し、円筒孔の外周方向と軸方向に外部に連る油
通路を形成し、スリーブ外周には180°対向位
置径方向に油流入口を形成し、両油流入口をスリ
ーブ外周に形成した圧力バランス溝で連通しシヤ
フト中心孔に連通した油流入口とスリーブの油流
入口間の開口面積を変化させる如くした動力舵取
装置の圧力制御用ロータリーバルブ。 A sleeve is fitted and fixed into a cylindrical hole formed in the housing, a shaft is rotatably fitted into the sleeve, an oil passage is formed extending to the outside in the outer circumferential direction of the cylindrical hole and the axial direction, and an oil passage is formed on the outer circumference of the sleeve. Oil inlets are formed in the radial direction at 180° opposing positions, and both oil inlets are communicated with a pressure balance groove formed on the outer periphery of the sleeve.The opening area between the oil inlet that communicates with the shaft center hole and the oil inlet of the sleeve is A rotary valve for controlling pressure in a power steering device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP916185U JPS61125873U (en) | 1985-01-28 | 1985-01-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP916185U JPS61125873U (en) | 1985-01-28 | 1985-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61125873U true JPS61125873U (en) | 1986-08-07 |
Family
ID=30489117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP916185U Pending JPS61125873U (en) | 1985-01-28 | 1985-01-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61125873U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834208A (en) * | 1981-08-19 | 1983-02-28 | ム−グ・インコ−ポレ−テツド | Single stage servo valve |
-
1985
- 1985-01-28 JP JP916185U patent/JPS61125873U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834208A (en) * | 1981-08-19 | 1983-02-28 | ム−グ・インコ−ポレ−テツド | Single stage servo valve |