JPS551286A - Motor type power steering device - Google Patents
Motor type power steering deviceInfo
- Publication number
- JPS551286A JPS551286A JP5057579A JP5057579A JPS551286A JP S551286 A JPS551286 A JP S551286A JP 5057579 A JP5057579 A JP 5057579A JP 5057579 A JP5057579 A JP 5057579A JP S551286 A JPS551286 A JP S551286A
- Authority
- JP
- Japan
- Prior art keywords
- handle
- rotation
- speed
- car
- motor
- 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
PURPOSE: To stablize the operation of a handle by a simple constitution, by means of controlling the handle operating force adjustable motor on the basis of a handle rotation speed and car speed.
CONSTITUTION: A rotation sensor motor 4 is arranged on an axis of a handle 2, a rotation sensor 3 is connected to the motor 4 via a detecting circuit 5, a control circuit 9 and a driving circuit 8, and a car speed sensor 7 which detects the rotation of a propella shaft or a speed meter shaft 6, and a switch 10 are connected to the control circuit 9. By such means, when a car is running at a low speed, if a handle 1 is rotated, rotation direction thereof is detected by the ditecting circuit 5, and a large operation force is generated to the rotation direction by means of causing the motor 4 to be rotated and be controlled, and when the car is running at a high speed, a signal which restrains the rotation of the handle 1 is generated by a rash detecting of the car speed sensor 7 in the control circuit 9, and the change of a course by mis-operation of the handle 1 is controlled, and if a switch 10 may be opened, the command of the power steering becomes null, and becomes to normal handle operation by manual.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5057579A JPS551286A (en) | 1979-04-24 | 1979-04-24 | Motor type power steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5057579A JPS551286A (en) | 1979-04-24 | 1979-04-24 | Motor type power steering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS551286A true JPS551286A (en) | 1980-01-08 |
Family
ID=12862786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5057579A Pending JPS551286A (en) | 1979-04-24 | 1979-04-24 | Motor type power steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS551286A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156857A (en) * | 1982-03-15 | 1983-09-17 | Tokai T R W Kk | Rotation detector |
US4703821A (en) * | 1984-09-27 | 1987-11-03 | Honda | Electric power steering system for vehicles |
JPS63104174U (en) * | 1986-12-25 | 1988-07-06 | ||
US7628247B2 (en) | 2004-02-16 | 2009-12-08 | Denso Corporation | Electric power steering device equipped with automatic steering function |
-
1979
- 1979-04-24 JP JP5057579A patent/JPS551286A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156857A (en) * | 1982-03-15 | 1983-09-17 | Tokai T R W Kk | Rotation detector |
US4703821A (en) * | 1984-09-27 | 1987-11-03 | Honda | Electric power steering system for vehicles |
JPS63104174U (en) * | 1986-12-25 | 1988-07-06 | ||
US7628247B2 (en) | 2004-02-16 | 2009-12-08 | Denso Corporation | Electric power steering device equipped with automatic steering function |
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