JPS60100265U - power steering device - Google Patents
power steering deviceInfo
- Publication number
- JPS60100265U JPS60100265U JP19311183U JP19311183U JPS60100265U JP S60100265 U JPS60100265 U JP S60100265U JP 19311183 U JP19311183 U JP 19311183U JP 19311183 U JP19311183 U JP 19311183U JP S60100265 U JPS60100265 U JP S60100265U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- steering
- input shaft
- output shaft
- vehicle speed
- 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
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図は本考案に係るパワーステアリング装置の概略構
成図、第２図は車速とソレノイドバルブの開度との関係
を示すグラフである。
１・・・入力軸、３・・・トーションバー、５・・・出
力軸、１０・・・制御弁、２０・・・クランプ手段、４
ｏ・・・拘束力制御手段、５０・・・制御回路、６ｏ・
・・車速検出手段、７０・・・操舵検出手段。FIG. 1 is a schematic configuration diagram of a power steering device according to the present invention, and FIG. 2 is a graph showing the relationship between vehicle speed and opening degree of a solenoid valve. DESCRIPTION OF SYMBOLS 1... Input shaft, 3... Torsion bar, 5... Output shaft, 10... Control valve, 20... Clamp means, 4
o... Restraint force control means, 50... Control circuit, 6o...
...Vehicle speed detection means, 70...Steering detection means.
Claims (1)
との位相差に応じてパワーシリンダに操舵補助力を発生
させる制御弁と、操舵可能な車輪に連結されたラックと
、該ラック上に形成されたラック歯と噛合うピニオンを
有する出力軸と、前記入力軸に一端を固定され前記出力
軸に他端を固定され、前記入力軸と出力軸とを弾性的に
結合するトーションバーと、該トーションバーのばね定
数を実質的に変化させ、前記入力軸と前記制御弁と前記
出力軸とを一体に回転させるクランプ手段とを備えたパ
ワーステアリング装置において、車輌の速度を検出する
車速検出手段と、ステアリングホイールの動きを検出す
る操舵検出手段と、前記車速検出手段と操舵検出手段と
に接続され該車速検出手段と操舵検出手段とからの信号
を入力する制御回路と、該制御回路に接続され且つ前記
クランプ手段へ流れる流体圧を制御する拘束力制御装置
とが設けられていることを特徴とするパワーステアリン
グ装置。An input shaft connected to a steering wheel, a control valve that generates a steering assist force in a power cylinder according to a phase difference between the input shaft, a rack connected to a steerable wheel, and a control valve formed on the rack. an output shaft having a pinion that meshes with rack teeth; a torsion bar having one end fixed to the input shaft and the other end fixed to the output shaft, elastically coupling the input shaft and the output shaft; A power steering device comprising a clamp means for substantially changing a spring constant of a bar and rotating the input shaft, the control valve, and the output shaft together, a vehicle speed detection means for detecting the speed of the vehicle; a steering detection means for detecting movement of a steering wheel; a control circuit connected to the vehicle speed detection means and the steering detection means and inputting signals from the vehicle speed detection means and the steering detection means; A power steering device comprising: a restraining force control device that controls fluid pressure flowing to the clamping means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19311183U JPS60100265U (en) | 1983-12-15 | 1983-12-15 | power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19311183U JPS60100265U (en) | 1983-12-15 | 1983-12-15 | power steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60100265U true JPS60100265U (en) | 1985-07-08 |
Family
ID=30415415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19311183U Pending JPS60100265U (en) | 1983-12-15 | 1983-12-15 | power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60100265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246772A (en) * | 1985-08-24 | 1987-02-28 | Mazda Motor Corp | Steering device for car |
| JPS62194972A (en) * | 1986-02-21 | 1987-08-27 | Atsugi Motor Parts Co Ltd | Power steering device |
-
1983
- 1983-12-15 JP JP19311183U patent/JPS60100265U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6246772A (en) * | 1985-08-24 | 1987-02-28 | Mazda Motor Corp | Steering device for car |
| JPS62194972A (en) * | 1986-02-21 | 1987-08-27 | Atsugi Motor Parts Co Ltd | Power steering device |
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