JPS5213248B2 - - Google Patents
Info
- Publication number
- JPS5213248B2 JPS5213248B2 JP48057239A JP5723973A JPS5213248B2 JP S5213248 B2 JPS5213248 B2 JP S5213248B2 JP 48057239 A JP48057239 A JP 48057239A JP 5723973 A JP5723973 A JP 5723973A JP S5213248 B2 JPS5213248 B2 JP S5213248B2
- 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.)
- Expired
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
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48057239A JPS5213248B2 (US07923587-20110412-C00022.png) | 1973-05-24 | 1973-05-24 | |
| CA196,304A CA992407A (en) | 1973-05-24 | 1974-03-28 | Exhaust gas recirculation system for internal combustion engines |
| US455880A US3877452A (en) | 1973-05-24 | 1974-03-28 | Exhaust gas recirculation system |
| DE19742417001 DE2417001C3 (de) | 1973-05-24 | 1974-04-08 | Einrichtung zur Rückführung von Auspuffgasen einer Brennkraftmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48057239A JPS5213248B2 (US07923587-20110412-C00022.png) | 1973-05-24 | 1973-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS506920A JPS506920A (US07923587-20110412-C00022.png) | 1975-01-24 |
| JPS5213248B2 true JPS5213248B2 (US07923587-20110412-C00022.png) | 1977-04-13 |
Family
ID=13049969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48057239A Expired JPS5213248B2 (US07923587-20110412-C00022.png) | 1973-05-24 | 1973-05-24 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3877452A (US07923587-20110412-C00022.png) |
| JP (1) | JPS5213248B2 (US07923587-20110412-C00022.png) |
| CA (1) | CA992407A (US07923587-20110412-C00022.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074022A (US07923587-20110412-C00022.png) * | 1973-11-09 | 1975-06-18 | ||
| JPS5345857B2 (US07923587-20110412-C00022.png) * | 1974-06-24 | 1978-12-09 | ||
| JPS5234687B2 (US07923587-20110412-C00022.png) * | 1974-06-24 | 1977-09-05 | ||
| JPS5235822B2 (US07923587-20110412-C00022.png) * | 1974-06-25 | 1977-09-12 | ||
| JPS5345858B2 (US07923587-20110412-C00022.png) * | 1974-06-27 | 1978-12-09 | ||
| JPS51129527A (en) * | 1975-05-06 | 1976-11-11 | Toyota Motor Corp | An exhaust gas recirculation apparatus |
| US4056084A (en) * | 1975-06-27 | 1977-11-01 | A. Pierburg Autogeratebau Kg | Apparatus for recycling exhaust |
| JPS5263512A (en) * | 1975-11-19 | 1977-05-26 | Nissan Motor Co Ltd | Control device against operation negative pressure |
| US4056083A (en) * | 1975-12-19 | 1977-11-01 | Toyota Jidosha Kogyo Kabushiki Kaisha | Exhaust gas recirculator for purification of emission from an internal combustion engine |
| JPS5277924A (en) * | 1975-12-23 | 1977-06-30 | Aisan Ind Co Ltd | Exhaust gas recirculator |
| US4167162A (en) * | 1977-11-04 | 1979-09-11 | Ford Motor Company | Engine ignition timing control |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884200A (en) * | 1971-08-03 | 1975-05-20 | Ranco Inc | Exhaust gas recirculation control system for internal combustion engines |
| GB1360177A (en) * | 1971-12-25 | 1974-07-17 | Nissan Motor | Exhaust gas recirculation system for an internal combustion engine |
| US3774583A (en) * | 1972-05-08 | 1973-11-27 | Gen Motors Corp | Venturi vacuum responsive exhaust gas recirculation control system |
-
1973
- 1973-05-24 JP JP48057239A patent/JPS5213248B2/ja not_active Expired
-
1974
- 1974-03-28 US US455880A patent/US3877452A/en not_active Expired - Lifetime
- 1974-03-28 CA CA196,304A patent/CA992407A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2417001A1 (de) | 1974-12-12 |
| US3877452A (en) | 1975-04-15 |
| DE2417001B2 (de) | 1975-08-21 |
| CA992407A (en) | 1976-07-06 |
| JPS506920A (US07923587-20110412-C00022.png) | 1975-01-24 |
