FR2194884B1 - - Google Patents
Info
- Publication number
- FR2194884B1 FR2194884B1 FR7328242A FR7328242A FR2194884B1 FR 2194884 B1 FR2194884 B1 FR 2194884B1 FR 7328242 A FR7328242 A FR 7328242A FR 7328242 A FR7328242 A FR 7328242A FR 2194884 B1 FR2194884 B1 FR 2194884B1
- Authority
- FR
- France
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00277219A US3818880A (en) | 1972-08-02 | 1972-08-02 | Exhaust gas recirculation control for internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2194884A1 FR2194884A1 (US07935154-20110503-C00006.png) | 1974-03-01 |
| FR2194884B1 true FR2194884B1 (US07935154-20110503-C00006.png) | 1976-06-18 |
Family
ID=23059901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7328242A Expired FR2194884B1 (US07935154-20110503-C00006.png) | 1972-08-02 | 1973-08-01 |
Country Status (5)
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079710A (en) * | 1973-10-12 | 1978-03-21 | Hitachi, Ltd. | Exhaust gas recirculation device |
| US3919843A (en) * | 1972-12-12 | 1975-11-18 | Renault | Multifunction control valve |
| AU6377773A (en) * | 1973-01-02 | 1975-06-19 | Ranco Inc | Exhaust gas recirculating valve |
| JPS505714A (US07935154-20110503-C00006.png) * | 1973-05-19 | 1975-01-21 | ||
| JPS5060627A (US07935154-20110503-C00006.png) * | 1973-10-02 | 1975-05-24 | ||
| US3885536A (en) * | 1973-10-23 | 1975-05-27 | Ford Motor Co | Recirculating exhaust gas load initiated control (relic) |
| US3970061A (en) * | 1974-03-04 | 1976-07-20 | Ranco Incorporated | Control system for exhaust gas recirculating valve |
| US3962868A (en) * | 1974-05-24 | 1976-06-15 | Toyota Jidosha Kogyo Kabushiki Kaisha | Exhaust gas purifying system for use in internal combustion engine |
| JPS5234687B2 (US07935154-20110503-C00006.png) * | 1974-06-24 | 1977-09-05 | ||
| JPS5345857B2 (US07935154-20110503-C00006.png) * | 1974-06-24 | 1978-12-09 | ||
| JPS5235822B2 (US07935154-20110503-C00006.png) * | 1974-06-25 | 1977-09-12 | ||
| JPS514415A (US07935154-20110503-C00006.png) * | 1974-06-27 | 1976-01-14 | Nissan Motor | |
| JPS5345858B2 (US07935154-20110503-C00006.png) * | 1974-06-27 | 1978-12-09 | ||
| JPS5159707U (US07935154-20110503-C00006.png) * | 1974-11-07 | 1976-05-11 | ||
| US3996905A (en) * | 1974-11-25 | 1976-12-14 | Chrysler Corporation | Vacuum controls for internal combustion engines |
| US3998194A (en) * | 1975-09-04 | 1976-12-21 | Acf Industries, Incorporated | System for control of exhaust gas recirculation |
| JPS605774B2 (ja) * | 1975-12-01 | 1985-02-14 | 日産自動車株式会社 | 内燃機関 |
| US4106464A (en) * | 1976-08-24 | 1978-08-15 | Yamaha Hatsudoki Kabushiki Kaisha | Programmed control system for a lean-burning internal combustion engine |
| US4308835A (en) * | 1980-01-25 | 1982-01-05 | Abbey Harold | Closed-loop fluidic control system for internal combustion engines |
| US4137880A (en) * | 1977-11-03 | 1979-02-06 | Chrysler Corporation | Time delay apparatus for an exhaust gas recirculation controller |
| JPS6014189B2 (ja) * | 1978-06-16 | 1985-04-11 | 本田技研工業株式会社 | 排気環流量調節装置 |
| JPS5845593B2 (ja) * | 1978-03-06 | 1983-10-11 | 本田技研工業株式会社 | 内燃エンジンの追加の流体の制御装置 |
| US4186702A (en) * | 1978-06-02 | 1980-02-05 | General Motors Corporation | Exhaust gas recirculation control |
| JPS54160927A (en) * | 1978-06-12 | 1979-12-20 | Honda Motor Co Ltd | Device for correcting intaken air amount for engine |
| JPS5535106A (en) * | 1978-09-01 | 1980-03-12 | Honda Motor Co Ltd | Exhaust recirculating apparatus of engine |
| AU534371B2 (en) * | 1978-09-06 | 1984-01-26 | Honda Giken Kogyo Kabushiki Kaisha | E.g.r. system |
| JPS5537504A (en) * | 1978-09-07 | 1980-03-15 | Honda Motor Co Ltd | Exahust recycling device for engine |
| US4274384A (en) * | 1978-09-12 | 1981-06-23 | Honda Giken Kogyo Kabushiki Kaisha | Engine exhaust gas recirculation system |
| JPS5549564A (en) * | 1978-09-14 | 1980-04-10 | Honda Motor Co Ltd | Exhaust gas recirculating apparatus for engine |
| JPS5672250A (en) * | 1979-11-15 | 1981-06-16 | Honda Motor Co Ltd | Controller for exhaust gas recirculation in engine |
| EP0107309A1 (en) * | 1982-09-27 | 1984-05-02 | Borg-Warner Corporation | Pressure control system |
| FR2601722B1 (fr) * | 1986-07-18 | 1988-10-07 | Renault | Dispositif de recirculation de gaz d'echappement auto-adaptatif en fonction de l'altitude |
Family Cites Families (1)
| 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 |
-
1972
- 1972-08-02 US US00277219A patent/US3818880A/en not_active Expired - Lifetime
-
1973
- 1973-07-24 JP JP48082774A patent/JPS4957228A/ja active Pending
- 1973-08-01 DE DE19732338906 patent/DE2338906A1/de active Pending
- 1973-08-01 FR FR7328242A patent/FR2194884B1/fr not_active Expired
- 1973-08-01 GB GB3662373A patent/GB1413023A/en not_active Expired
-
1977
- 1977-09-27 JP JP1977128960U patent/JPS5348914U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2338906A1 (de) | 1974-02-14 |
| JPS5348914U (US07935154-20110503-C00006.png) | 1978-04-25 |
| US3818880A (en) | 1974-06-25 |
| JPS4957228A (US07935154-20110503-C00006.png) | 1974-06-04 |
| GB1413023A (en) | 1975-11-05 |
| FR2194884A1 (US07935154-20110503-C00006.png) | 1974-03-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |