JPS6218270U - - Google Patents
Info
- Publication number
- JPS6218270U JPS6218270U JP11058685U JP11058685U JPS6218270U JP S6218270 U JPS6218270 U JP S6218270U JP 11058685 U JP11058685 U JP 11058685U JP 11058685 U JP11058685 U JP 11058685U JP S6218270 U JPS6218270 U JP S6218270U
- Authority
- JP
- Japan
- Prior art keywords
- drive lever
- spool valve
- pinion
- rack
- swing
- 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
図面第１，２図はこの考案の第１実施例を示す
もので、第１図は縦断面図、第２図は第１図の
―線断面図、第３，４図は第２実施例を示すも
ので、第３図は縦断面図、第４図は駆動レバーの
斜視図、第５図は第３実施例の駆動レバーの斜視
図、第６〜８図は従来の一例を示したもので、第
６図は縦断面図、第７図は第６図の―線断面
図、第８図はラツクとピニオンとのかみ合い状態
を示す斜視図、第９図は他の従来例の要部断面図
である。
２……ラツク、３……ピニオン、４……ピニオ
ン軸、Ｖ……スプール弁、１７，２３……駆動レ
バー。
Drawings 1 and 2 show the first embodiment of this invention, in which Fig. 1 is a longitudinal sectional view, Fig. 2 is a sectional view taken along the line -- in Fig. 1, and Figs. 3 and 4 are the second embodiment. Fig. 3 is a longitudinal sectional view, Fig. 4 is a perspective view of the drive lever, Fig. 5 is a perspective view of the drive lever of the third embodiment, and Figs. 6 to 8 show a conventional example. 6 is a longitudinal sectional view, FIG. 7 is a sectional view taken along the line -- in FIG. FIG. 2...Rack, 3...Pinion, 4...Pinion shaft, V...Spool valve, 17, 23...Drive lever.
Claims (1)
ツクとかみ合うピニオンを形成し、かつ操向ハン
ドルの回動にともなつて回転するピニオン軸と、
ポンプからの圧油をパワーシリンダに選択的に供
給するスプール弁とを備え、上記ピニオン軸にラ
ツクに沿つて所定距離だけ平行移動するように支
持するとともに、このピニオン軸の平行移動にと
もなつて駆動レバーを揺動させるとともに、この
駆動レバーの揺動にともなつて上記スプール弁を
切換える構成にしたパワーステアリング装置にお
いて、ピニオン部分に駆動レバーをまたがせてな
るパワーステアリング装置。 a rack that is connected to the steering arm of the wheel; a pinion shaft that forms a pinion that engages with the rack and that rotates as the steering handle rotates;
The spool valve is provided with a spool valve that selectively supplies pressure oil from the pump to the power cylinder. A power steering device configured to swing a drive lever and switch the spool valve in accordance with the swing of the drive lever, wherein the drive lever is straddled over a pinion portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11058685U JPS6218270U (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11058685U JPS6218270U (en) | 1985-07-19 | 1985-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6218270U true JPS6218270U (en) | 1987-02-03 |
Family
ID=30989718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11058685U Pending JPS6218270U (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218270U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012722A (en) * | 1973-04-10 | 1975-02-10 |
-
1985
- 1985-07-19 JP JP11058685U patent/JPS6218270U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5012722A (en) * | 1973-04-10 | 1975-02-10 |
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