JPS61177973U - - Google Patents
Info
- Publication number
- JPS61177973U JPS61177973U JP6208985U JP6208985U JPS61177973U JP S61177973 U JPS61177973 U JP S61177973U JP 6208985 U JP6208985 U JP 6208985U JP 6208985 U JP6208985 U JP 6208985U JP S61177973 U JPS61177973 U JP S61177973U
- Authority
- JP
- Japan
- Prior art keywords
- valve member
- drive pin
- power steering
- relatively rotatable
- sleeve valve
- 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
Description
第１図は、本考案の第１実施例のパワーステア
リング装置のロータリーバルブの断面図及び一部
側面図、第２図は第１図で使用する偏心カラーの
平面図、第３図は第１図のロータリーバルブのド
ライブピン部分の断面図、第４図Ａ，Ｂ，Ｃ，Ｄ
は夫々本考案の他の実施例のドライブピン部分の
構成断面図、第５図は従来のパワーステアリング
装置の断面図、第６図は第５図のＢ―Ｂ断面図、
第７図は第５図の矢印Ａから見た側面図、第８図
は第５図のＣ―Ｃ断面図、第９図は第８図の一部
拡大図である。
１…ハウジング、２…ピニオン軸、４…トーシ
ヨンバー、５…入力軸、８…スリーブ弁部材、１
６…ドライブピン、１７，１９…穴、１８…偏心
カラー、２０…回動調整用溝、２３，２７，３２
…ピン、２６，３０，３４…ネジ、３１…偏心カ
ラー、３３…楕円形の穴。
1 is a sectional view and a partial side view of a rotary valve of a power steering device according to a first embodiment of the present invention, FIG. 2 is a plan view of an eccentric collar used in FIG. 1, and FIG. Cross-sectional view of the drive pin part of the rotary valve shown in Figure 4, A, B, C, D
5 is a sectional view of a drive pin portion of another embodiment of the present invention, FIG. 5 is a sectional view of a conventional power steering device, and FIG. 6 is a sectional view taken along line BB in FIG. 5.
7 is a side view taken from arrow A in FIG. 5, FIG. 8 is a sectional view taken along the line CC in FIG. 5, and FIG. 9 is a partially enlarged view of FIG. 8. DESCRIPTION OF SYMBOLS 1...Housing, 2...Pinion shaft, 4...Torsion bar, 5...Input shaft, 8...Sleeve valve member, 1
6... Drive pin, 17, 19... Hole, 18... Eccentric collar, 20... Rotation adjustment groove, 23, 27, 32
...Pin, 26, 30, 34...Screw, 31...Eccentric collar, 33...Oval hole.
Claims (1)
材とからなるロータリ形制御弁を備え、上記スプ
ール弁部材を入力軸に設け、上記スリーブ弁部材
を出力軸に連結し、これらの入力軸と出力軸をト
ーシヨンバーによつて相対回転可能に連結したパ
ワーステアリング装置において、上記出力軸に半
径方向に突出固着するドライブピンを、上記スリ
ーブ弁部材のドライブピンと対向する位置に設け
られた偏心カラーと係合させることを特徴とする
パワーステアリング装置のロータリーバルブ。 A rotary type control valve is provided that includes a sleeve valve member and a spool valve member that are relatively rotatable, the spool valve member is provided on an input shaft, the sleeve valve member is connected to an output shaft, and these input shafts and output shafts are connected. In a power steering device connected to be relatively rotatable by a torsion bar, a drive pin protruding and fixed to the output shaft in a radial direction is engaged with an eccentric collar provided at a position facing the drive pin of the sleeve valve member. A rotary valve for power steering equipment featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6208985U JPS61177973U (en) | 1985-04-25 | 1985-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6208985U JPS61177973U (en) | 1985-04-25 | 1985-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61177973U true JPS61177973U (en) | 1986-11-06 |
Family
ID=30590970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6208985U Pending JPS61177973U (en) | 1985-04-25 | 1985-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61177973U (en) |
-
1985
- 1985-04-25 JP JP6208985U patent/JPS61177973U/ja active Pending
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