JPS507932A - - Google Patents
Info
- Publication number
- JPS507932A JPS507932A JP48059711A JP5971173A JPS507932A JP S507932 A JPS507932 A JP S507932A JP 48059711 A JP48059711 A JP 48059711A JP 5971173 A JP5971173 A JP 5971173A JP S507932 A JPS507932 A JP S507932A
- Authority
- JP
- Japan
- 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
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
- F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
- F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
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- 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
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- 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
- F02M26/58—Constructional details of the actuator; Mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48059711A JPS5213249B2 (sv) | 1973-05-30 | 1973-05-30 | |
DE19742425673 DE2425673C3 (de) | 1973-05-30 | 1974-05-28 | Einrichtung zur Rückführung von Auspuffgasen einer Brennkraftmaschine |
CA201,062A CA1002835A (en) | 1973-05-30 | 1974-05-28 | Exhaust gas recirculation system for internal combustion engines |
US474351A US3881456A (en) | 1973-05-30 | 1974-05-29 | Exhaust gas recirculation system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48059711A JPS5213249B2 (sv) | 1973-05-30 | 1973-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS507932A true JPS507932A (sv) | 1975-01-27 |
JPS5213249B2 JPS5213249B2 (sv) | 1977-04-13 |
Family
ID=13121052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48059711A Expired JPS5213249B2 (sv) | 1973-05-30 | 1973-05-30 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3881456A (sv) |
JP (1) | JPS5213249B2 (sv) |
CA (1) | CA1002835A (sv) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5074022A (sv) * | 1973-11-09 | 1975-06-18 | ||
US4014302A (en) * | 1975-03-14 | 1977-03-29 | Briggs & Stratton Corporation | Device to reduce the nitrogen oxide content in the exhaust gas of an internal combustion engine |
JPS5243025A (en) * | 1975-10-03 | 1977-04-04 | Toyota Motor Corp | Exhaust recircling system |
DE2548985C3 (de) * | 1975-11-03 | 1980-07-31 | Pierburg Gmbh & Co Kg, 4040 Neuss | Brennstoffregeleinrichtung zum Betrieb von mehrzylindrigen Brennkraftmaschinen |
JPS52100016A (en) * | 1976-02-18 | 1977-08-22 | Hitachi Ltd | Exhaust gas recirculation device for inner combustion engine |
JPS52139916U (sv) * | 1976-04-19 | 1977-10-24 | ||
JPS52170126U (sv) * | 1976-06-18 | 1977-12-23 | ||
JPS5311225A (en) * | 1976-07-19 | 1978-02-01 | Aisin Seiki Co Ltd | Valve device |
JPS5332230A (en) * | 1976-09-07 | 1978-03-27 | Toyota Motor Corp | Exhaust gas re-circulation system |
US4164918A (en) * | 1978-02-21 | 1979-08-21 | General Motors Corporation | Exhaust gas recirculation control |
US4180034A (en) * | 1978-05-25 | 1979-12-25 | General Motors Corporation | Exhaust gas recirculation control |
US4186702A (en) * | 1978-06-02 | 1980-02-05 | General Motors Corporation | Exhaust gas recirculation control |
US4185607A (en) * | 1978-06-05 | 1980-01-29 | General Motors Corporation | Dual displacement engine control |
JPS5512887U (sv) * | 1978-07-14 | 1980-01-26 | ||
US4196707A (en) * | 1978-07-31 | 1980-04-08 | General Motors Corporation | Exhaust gas recirculation control |
US4186703A (en) * | 1978-09-06 | 1980-02-05 | General Motors Corporation | Exhaust gas recirculation control |
JPS57151034A (en) * | 1981-03-13 | 1982-09-18 | Nissan Motor Co Ltd | Control device of air-fuel ratio for internal combustion engine with supercharger |
US4398524A (en) * | 1981-07-24 | 1983-08-16 | Ford Motor Company | Exhaust gas recirculation system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2456213A (en) * | 1944-12-28 | 1948-12-14 | Pele Stanley | Diesel engine air meter |
US2701556A (en) * | 1954-01-26 | 1955-02-08 | Woerner Erwin | Method of and apparatus for increasing the power and efficiency of internalcombustion engines |
US3042014A (en) * | 1961-04-12 | 1962-07-03 | James P Malone | Anti-smog means |
US3507260A (en) * | 1967-05-01 | 1970-04-21 | Brooks Walker | Exhaust recirculation control for an engine |
GB1360177A (en) * | 1971-12-25 | 1974-07-17 | Nissan Motor | Exhaust gas recirculation system for an internal combustion engine |
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1973
- 1973-05-30 JP JP48059711A patent/JPS5213249B2/ja not_active Expired
-
1974
- 1974-05-28 CA CA201,062A patent/CA1002835A/en not_active Expired
- 1974-05-29 US US474351A patent/US3881456A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1002835A (en) | 1977-01-04 |
DE2425673B2 (de) | 1975-08-28 |
US3881456A (en) | 1975-05-06 |
JPS5213249B2 (sv) | 1977-04-13 |
DE2425673A1 (de) | 1974-12-19 |