JPS5716229A - Idle-up device for power steering - Google Patents
Idle-up device for power steeringInfo
- Publication number
- JPS5716229A JPS5716229A JP8957580A JP8957580A JPS5716229A JP S5716229 A JPS5716229 A JP S5716229A JP 8957580 A JP8957580 A JP 8957580A JP 8957580 A JP8957580 A JP 8957580A JP S5716229 A JPS5716229 A JP S5716229A
- Authority
- JP
- Japan
- Prior art keywords
- idle
- hose
- power steering
- throttle valve
- change
- 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
- Combined Controls Of Internal Combustion Engines (AREA)
- Power Steering Mechanism (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE: To improve an idle function, by utilizing performance of a hose being curved by a change of oil pressure.
CONSTITUTION: At power steering operation, a hose 13 changes its route to a position as shown by a virtual line 13'. In response to this change, a cable wire 16a turns to open a throttle valve. In this way, the throttle valve increases its opening degree at its fully closed position, and this amount of increase of opening is increased in accordance with the route displacement of the hose 13, that is, the load of an oil pump 1, to a value corresponding to idle speed of an engine. Accordingly, in whatever state of operation the power steeing may be, its meetable idle-up function can be obtained to prevent occurrence of engine stop failure.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8957580A JPS5716229A (en) | 1980-06-30 | 1980-06-30 | Idle-up device for power steering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8957580A JPS5716229A (en) | 1980-06-30 | 1980-06-30 | Idle-up device for power steering |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5716229A true JPS5716229A (en) | 1982-01-27 |
JPS6337748B2 JPS6337748B2 (en) | 1988-07-27 |
Family
ID=13974594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8957580A Granted JPS5716229A (en) | 1980-06-30 | 1980-06-30 | Idle-up device for power steering |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5716229A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS618241A (en) * | 1984-06-21 | 1986-01-14 | Yoshiyuki Yamada | Mold panel manufacturing apparatus |
US4724810A (en) * | 1987-02-13 | 1988-02-16 | General Motors Corporation | Engine idle speed control with feedforward power adjustment |
-
1980
- 1980-06-30 JP JP8957580A patent/JPS5716229A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS618241A (en) * | 1984-06-21 | 1986-01-14 | Yoshiyuki Yamada | Mold panel manufacturing apparatus |
US4724810A (en) * | 1987-02-13 | 1988-02-16 | General Motors Corporation | Engine idle speed control with feedforward power adjustment |
Also Published As
Publication number | Publication date |
---|---|
JPS6337748B2 (en) | 1988-07-27 |
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