JPS6244772U - - Google Patents
Info
- Publication number
- JPS6244772U JPS6244772U JP13684285U JP13684285U JPS6244772U JP S6244772 U JPS6244772 U JP S6244772U JP 13684285 U JP13684285 U JP 13684285U JP 13684285 U JP13684285 U JP 13684285U JP S6244772 U JPS6244772 U JP S6244772U
- Authority
- JP
- Japan
- Prior art keywords
- reverse position
- hydraulic cylinder
- valve
- electromagnetic
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すシステム図、
第２図はフローチヤートである。
１…ステアリングホイール、５…車輪、６…油
圧シリンダ、７…コントロールバルブ、８…機関
、９…オイルポンプ、１０…オイルタンク、１１
…バイパス通路、１２…電磁開閉バルブ、１３…
コントロールユニツト、１４…トランスミツシヨ
ン、１５…リバース位置検出スイツチ。
FIG. 1 is a system diagram showing an embodiment of the present invention.
Figure 2 is a flowchart. DESCRIPTION OF SYMBOLS 1... Steering wheel, 5... Wheel, 6... Hydraulic cylinder, 7... Control valve, 8... Engine, 9... Oil pump, 10... Oil tank, 11
...Bypass passage, 12...Solenoid opening/closing valve, 13...
Control unit, 14...Transmission, 15...Reverse position detection switch.
Claims (1)
にオイルを供給して操舵アシスト力を発生させる
自動車用パワーステアリングにおいて、前記油圧
シリンダへ供給するオイルの一部を低圧側に戻す
バイパス通路を設けて、このバイパス通路に電磁
開閉バルブを介装する一方、トランスミツシヨン
・ギヤのリバース位置を検出するリバース位置検
出手段と、リバース位置検出時に前記電磁開閉バ
ルブを閉弁させる制御手段とを設けたことを特徴
とするパワーステアリング制御装置。 In an automotive power steering system that supplies oil to a hydraulic cylinder for generating a steering assist force during steering to generate a steering assist force, a bypass passage is provided to return a portion of the oil supplied to the hydraulic cylinder to a low pressure side. An electromagnetic on-off valve is interposed in the bypass passage, and a reverse position detection means for detecting the reverse position of the transmission gear, and a control means for closing the electromagnetic on-off valve when the reverse position is detected. Power steering control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684285U JPS6244772U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684285U JPS6244772U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244772U true JPS6244772U (en) | 1987-03-18 |
Family
ID=31040334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13684285U Pending JPS6244772U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244772U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61229676A (en) * | 1985-04-02 | 1986-10-13 | ベンデイクス・フランス | Power steering gear for automobile |
-
1985
- 1985-09-09 JP JP13684285U patent/JPS6244772U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61229676A (en) * | 1985-04-02 | 1986-10-13 | ベンデイクス・フランス | Power steering gear for automobile |