GB2139284B - Apparatus for controlling the return of exhaust gases into the induction pipe of an internal combustion engine - Google Patents
Apparatus for controlling the return of exhaust gases into the induction pipe of an internal combustion engineInfo
- Publication number
- GB2139284B GB2139284B GB08407641A GB8407641A GB2139284B GB 2139284 B GB2139284 B GB 2139284B GB 08407641 A GB08407641 A GB 08407641A GB 8407641 A GB8407641 A GB 8407641A GB 2139284 B GB2139284 B GB 2139284B
- Authority
- GB
- United Kingdom
- Prior art keywords
- return
- controlling
- combustion engine
- internal combustion
- exhaust gases
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/52—Systems for actuating EGR valves
- F02M26/55—Systems for actuating EGR valves using vacuum actuators
- F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
- F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3316219A DE3316219C1 (en) | 1983-05-04 | 1983-05-04 | Control device for the recirculation of exhaust gas into the intake line of an internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8407641D0 GB8407641D0 (en) | 1984-05-02 |
GB2139284A GB2139284A (en) | 1984-11-07 |
GB2139284B true GB2139284B (en) | 1987-03-04 |
Family
ID=6198097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08407641A Expired GB2139284B (en) | 1983-05-04 | 1984-03-23 | Apparatus for controlling the return of exhaust gases into the induction pipe of an internal combustion engine |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3316219C1 (en) |
FR (1) | FR2545539B1 (en) |
GB (1) | GB2139284B (en) |
SE (1) | SE451483B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109139308A (en) * | 2015-03-19 | 2019-01-04 | 常州科普动力机械有限公司 | The working method of internal combustion engine EGR check valve |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2194586A (en) * | 1986-08-29 | 1988-03-09 | Ford Motor Co | Fuel-injected i c engine exhaust gas recirculation control |
DE3729468C2 (en) * | 1987-09-03 | 1995-10-12 | Pierburg Gmbh | Control device for the exhaust gas recirculation in the intake line of an internal combustion engine |
DE19825583B4 (en) * | 1998-06-09 | 2014-04-03 | Gustav Wahler Gmbh U. Co Kg | Exhaust gas recirculation valve for internal combustion engines and method for operating such |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3842814A (en) * | 1972-12-15 | 1974-10-22 | Colt Ind Operating Corp | Exhaust gas recirculation system |
JPS5235822B2 (en) * | 1974-06-25 | 1977-09-12 | ||
JPS5345858B2 (en) * | 1974-06-27 | 1978-12-09 | ||
JPS555745Y2 (en) * | 1975-06-13 | 1980-02-08 | ||
JPS5367024A (en) * | 1976-11-25 | 1978-06-15 | Mitsubishi Motors Corp | Exhaust gas reflux device |
JPS53100322A (en) * | 1977-02-14 | 1978-09-01 | Aisin Seiki Co Ltd | Negative pressure responding actuator |
GB2031993B (en) * | 1978-09-01 | 1983-03-30 | Honda Motor Co Ltd | Engine exhaust gas recirculation control |
JPS5549564A (en) * | 1978-09-14 | 1980-04-10 | Honda Motor Co Ltd | Exhaust gas recirculating apparatus for engine |
JPS55151147A (en) * | 1979-05-15 | 1980-11-25 | Nissan Motor Co Ltd | Exhaust-gas recirculation controlling system for internal combustion engine |
US4399798A (en) * | 1982-01-13 | 1983-08-23 | General Motors Corporation | Exhaust gas recirculation control |
-
1983
- 1983-05-04 DE DE3316219A patent/DE3316219C1/en not_active Expired
-
1984
- 1984-03-23 GB GB08407641A patent/GB2139284B/en not_active Expired
- 1984-03-23 SE SE8401633A patent/SE451483B/en not_active IP Right Cessation
- 1984-04-20 FR FR8406756A patent/FR2545539B1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109139308A (en) * | 2015-03-19 | 2019-01-04 | 常州科普动力机械有限公司 | The working method of internal combustion engine EGR check valve |
Also Published As
Publication number | Publication date |
---|---|
SE8401633D0 (en) | 1984-03-23 |
GB8407641D0 (en) | 1984-05-02 |
FR2545539A1 (en) | 1984-11-09 |
SE451483B (en) | 1987-10-12 |
FR2545539B1 (en) | 1986-07-11 |
GB2139284A (en) | 1984-11-07 |
SE8401633L (en) | 1984-11-05 |
DE3316219C1 (en) | 1984-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940323 |