JPS5751929A - Starting controller in internal combustion engine equipped exhaust recirculating device - Google Patents
Starting controller in internal combustion engine equipped exhaust recirculating deviceInfo
- Publication number
- JPS5751929A JPS5751929A JP55124638A JP12463880A JPS5751929A JP S5751929 A JPS5751929 A JP S5751929A JP 55124638 A JP55124638 A JP 55124638A JP 12463880 A JP12463880 A JP 12463880A JP S5751929 A JPS5751929 A JP S5751929A
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- exhaust recirculating
- opened
- starting
- recirculating 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
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Abstract
PURPOSE: To reduce white fume and stink as well as to improve starting in low temperature in such a way that when starting in low temperature, the closing valve of an exhaust recirculating device is halfway opened, and fuel injection timing is put forward.
CONSTITUTION: At the time of starting an engine 1 in low temperature, a control valve 13 is opened by means of control output signals from an electronic controller 11, a closing valve 5 of an exhaust recirculating device is halfway opened to control flow through the exhaust recirculating circuit, and a control valve 10a is opened so that a hydraulic cylinder 8 sets an automatic timer 7 forward. Tnen, when the engine 1 enters into warming-up driving, the electronic controller 11 controls the control valve 13 so as to fully open the closing valve 5, and the hydraulic cylinder 8 closes one side of the control valve 10a and opens the other side of the control valve 10b so as to delay the automatic timer 7.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55124638A JPS5751929A (en) | 1980-09-10 | 1980-09-10 | Starting controller in internal combustion engine equipped exhaust recirculating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55124638A JPS5751929A (en) | 1980-09-10 | 1980-09-10 | Starting controller in internal combustion engine equipped exhaust recirculating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751929A true JPS5751929A (en) | 1982-03-27 |
JPS6319690B2 JPS6319690B2 (en) | 1988-04-25 |
Family
ID=14890358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55124638A Granted JPS5751929A (en) | 1980-09-10 | 1980-09-10 | Starting controller in internal combustion engine equipped exhaust recirculating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5751929A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030438A (en) * | 1983-07-28 | 1985-02-16 | Mazda Motor Corp | Strafified charaging engine |
JPH02112943U (en) * | 1989-02-27 | 1990-09-10 | ||
EP0924416B1 (en) * | 1997-12-15 | 2006-02-22 | Nissan Motor Company, Limited | Diesel engine |
-
1980
- 1980-09-10 JP JP55124638A patent/JPS5751929A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030438A (en) * | 1983-07-28 | 1985-02-16 | Mazda Motor Corp | Strafified charaging engine |
JPH02112943U (en) * | 1989-02-27 | 1990-09-10 | ||
EP0924416B1 (en) * | 1997-12-15 | 2006-02-22 | Nissan Motor Company, Limited | Diesel engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6319690B2 (en) | 1988-04-25 |
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