JPS6223168U - - Google Patents
Info
- Publication number
- JPS6223168U JPS6223168U JP11459285U JP11459285U JPS6223168U JP S6223168 U JPS6223168 U JP S6223168U JP 11459285 U JP11459285 U JP 11459285U JP 11459285 U JP11459285 U JP 11459285U JP S6223168 U JPS6223168 U JP S6223168U
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- vehicle speed
- detection means
- power steering
- steering device
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
Description
第１図は、本考案実施例の全体図、第２図は本
考案実施例の制御回路図、第３図は本考案実施例
のモータドライバ回路図、第４図は本考案実施例
の制御フローチヤート、第５図は車速感応特性を
示す図、第６図はエンジン回転数感応特性を示す
図である。
１……車速センサ、２……トルクセンサ、３…
…制御回路、４……モータドライバ、５……モー
タ、６……ウオームギア、７……ウオームホイー
ル、８……スタブシヤフト、９……ピニオンギヤ
、１０……ラツク、１１……クラツチ、１２……
エンジン回転数検出部。
Fig. 1 is an overall diagram of the embodiment of the present invention, Fig. 2 is a control circuit diagram of the embodiment of the invention, Fig. 3 is a motor driver circuit diagram of the embodiment of the invention, and Fig. 4 is a control circuit diagram of the embodiment of the invention. FIG. 5 is a flow chart showing vehicle speed sensitive characteristics, and FIG. 6 is a chart showing engine speed sensitive characteristics. 1... Vehicle speed sensor, 2... Torque sensor, 3...
... Control circuit, 4 ... Motor driver, 5 ... Motor, 6 ... Worm gear, 7 ... Worm wheel, 8 ... Stub shaft, 9 ... Pinion gear, 10 ... Rack, 11 ... Clutch, 12 ...
Engine speed detection section.
Claims (1)
アシストトルクを減少する電動パワーステアリン
グ装置において、エンジン回転数検出手段を設け
、車速検出手段の出力異常の場合エンジン回転数
に対応してモータアシストトルクを制御する制御
回路を有することを特徴とする電動パワーステア
リング装置。 In an electric power steering device that is equipped with a vehicle speed detection means and reduces motor assist torque as the vehicle speed increases, the engine rotation speed detection means is provided, and if the output of the vehicle speed detection means is abnormal, the motor assist torque is reduced in accordance with the engine rotation speed. An electric power steering device characterized by having a control circuit for controlling the electric power steering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985114592U JPH0428304Y2 (en) | 1985-07-26 | 1985-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985114592U JPH0428304Y2 (en) | 1985-07-26 | 1985-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223168U true JPS6223168U (en) | 1987-02-12 |
| JPH0428304Y2 JPH0428304Y2 (en) | 1992-07-08 |
Family
ID=30997475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985114592U Expired JPH0428304Y2 (en) | 1985-07-26 | 1985-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428304Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6285765A (en) * | 1985-10-09 | 1987-04-20 | Jidosha Kiki Co Ltd | Controller for power steering device |
| JPS6393679A (en) * | 1986-10-08 | 1988-04-23 | Honda Motor Co Ltd | Electric motor type power steering device for vehicle |
| JP2006007860A (en) * | 2004-06-23 | 2006-01-12 | Favess Co Ltd | Electric power steering device |
| JP2010184547A (en) * | 2009-02-10 | 2010-08-26 | Nsk Ltd | Electric power steering apparatus |
| JP2014054989A (en) * | 2013-12-20 | 2014-03-27 | Nsk Ltd | Electric power steering device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6062372U (en) * | 1983-10-06 | 1985-05-01 | 三菱自動車工業株式会社 | Electronically controlled power steering device |
-
1985
- 1985-07-26 JP JP1985114592U patent/JPH0428304Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6062372U (en) * | 1983-10-06 | 1985-05-01 | 三菱自動車工業株式会社 | Electronically controlled power steering device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6285765A (en) * | 1985-10-09 | 1987-04-20 | Jidosha Kiki Co Ltd | Controller for power steering device |
| JPS6393679A (en) * | 1986-10-08 | 1988-04-23 | Honda Motor Co Ltd | Electric motor type power steering device for vehicle |
| JP2006007860A (en) * | 2004-06-23 | 2006-01-12 | Favess Co Ltd | Electric power steering device |
| JP2010184547A (en) * | 2009-02-10 | 2010-08-26 | Nsk Ltd | Electric power steering apparatus |
| JP2014054989A (en) * | 2013-12-20 | 2014-03-27 | Nsk Ltd | Electric power steering device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428304Y2 (en) | 1992-07-08 |