JPS5760972A - Power steering device - Google Patents
Power steering deviceInfo
- Publication number
- JPS5760972A JPS5760972A JP55135465A JP13546580A JPS5760972A JP S5760972 A JPS5760972 A JP S5760972A JP 55135465 A JP55135465 A JP 55135465A JP 13546580 A JP13546580 A JP 13546580A JP S5760972 A JPS5760972 A JP S5760972A
- Authority
- JP
- Japan
- Prior art keywords
- handle
- pressure pump
- oil pressure
- supplied
- driving current
- 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
Landscapes
- Power Steering Mechanism (AREA)
Abstract
PURPOSE: To prevent useless consumption of energy by providing means to detect the movement of handle and operating the oil pressure pump only when the handle is maneuvered and signal is issued from the detector.
CONSTITUTION: When the handle 1 is maneuvered off the neurtal position, a detector switch 9 is made on and signal thereof inputted in a control citucit 10 which then supplies driving current to a driving motor 7. When the handle 1 stays at neutral, that is, the car is running straight forward or is parking, no driving current is supplied to the motor 7 and an oil pressure pump 5 does not operate. On the contrary, when the handle 1 is turned either left or right, driving current is supplied to the motor 7 and the oil pressure pump 5 operates accordingly. Oil discharged from the oil pressure pump 5 is supplied through a flow rate control valve 8 to a power cylinder 3 in conformance to the movement of the handle, and thus power steering is accomplished.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55135465A JPS5760972A (en) | 1980-09-29 | 1980-09-29 | Power steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55135465A JPS5760972A (en) | 1980-09-29 | 1980-09-29 | Power steering device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5760972A true JPS5760972A (en) | 1982-04-13 |
JPS646984B2 JPS646984B2 (en) | 1989-02-07 |
Family
ID=15152342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55135465A Granted JPS5760972A (en) | 1980-09-29 | 1980-09-29 | Power steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5760972A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5918066A (en) * | 1982-06-25 | 1984-01-30 | Jidosha Kiki Co Ltd | Power steering unit |
JPS59124771U (en) * | 1983-02-09 | 1984-08-22 | ティー・シー・エム株式会社 | Cargo handling vehicle diversion device |
JPS59149870A (en) * | 1983-02-14 | 1984-08-27 | Jidosha Kiki Co Ltd | Power steering gear |
JPS61244668A (en) * | 1985-04-22 | 1986-10-30 | Nippon Denso Co Ltd | Power steering device for car |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5622167U (en) * | 1979-07-28 | 1981-02-27 |
-
1980
- 1980-09-29 JP JP55135465A patent/JPS5760972A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5622167U (en) * | 1979-07-28 | 1981-02-27 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5918066A (en) * | 1982-06-25 | 1984-01-30 | Jidosha Kiki Co Ltd | Power steering unit |
JPS59124771U (en) * | 1983-02-09 | 1984-08-22 | ティー・シー・エム株式会社 | Cargo handling vehicle diversion device |
JPS59149870A (en) * | 1983-02-14 | 1984-08-27 | Jidosha Kiki Co Ltd | Power steering gear |
JPS61244668A (en) * | 1985-04-22 | 1986-10-30 | Nippon Denso Co Ltd | Power steering device for car |
Also Published As
Publication number | Publication date |
---|---|
JPS646984B2 (en) | 1989-02-07 |
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