SE7505571L - Sett och anordning for aterledning av avgaser vid en forbrenningsmotor. - Google Patents
Sett och anordning for aterledning av avgaser vid en forbrenningsmotor.Info
- Publication number
- SE7505571L SE7505571L SE7505571A SE7505571A SE7505571L SE 7505571 L SE7505571 L SE 7505571L SE 7505571 A SE7505571 A SE 7505571A SE 7505571 A SE7505571 A SE 7505571A SE 7505571 L SE7505571 L SE 7505571L
- Authority
- SE
- Sweden
- Prior art keywords
- gases
- induction
- exhaust gases
- drainage
- combustion engine
- Prior art date
Links
Classifications
-
- 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
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
- F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7416996A FR2271395B1 (da) | 1974-05-16 | 1974-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7505571L true SE7505571L (sv) | 1975-11-17 |
Family
ID=9138934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7505571A SE7505571L (sv) | 1974-05-16 | 1975-05-15 | Sett och anordning for aterledning av avgaser vid en forbrenningsmotor. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4047509A (da) |
JP (2) | JPS511833A (da) |
DE (1) | DE2521681C3 (da) |
FR (1) | FR2271395B1 (da) |
GB (1) | GB1511906A (da) |
IT (1) | IT1032791B (da) |
SE (1) | SE7505571L (da) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131029A (en) * | 1976-04-27 | 1977-11-02 | Toyota Motor Corp | Exhaust gas recycling device in internal combustion engine |
GB1532746A (en) * | 1976-06-17 | 1978-11-22 | Toyo Kogyo Co | Exhaust gas recirculation means |
US4164207A (en) * | 1976-06-19 | 1979-08-14 | Toyo Kogyo Co., Ltd. | Exhaust gas recirculation means |
US4164208A (en) * | 1976-06-19 | 1979-08-14 | Toyo Kogyo Co., Ltd. | Exhaust gas recirculation means |
JPS5338821A (en) * | 1976-09-21 | 1978-04-10 | Nissan Motor Co Ltd | Controller for exhaust reflux |
JPS53109018A (en) * | 1977-03-04 | 1978-09-22 | Mitsubishi Motors Corp | Suction control device |
JPS5922057B2 (ja) * | 1977-03-04 | 1984-05-24 | 三菱自動車工業株式会社 | 内燃機関の吸気制御装置 |
US4194474A (en) * | 1977-03-09 | 1980-03-25 | Yamaha Hatsudoki Kabushiki Kaisha | EGR Recirculation at low load in internal combustion engines |
JPS6032370Y2 (ja) * | 1977-04-21 | 1985-09-27 | 日産自動車株式会社 | 排気還流制御装置 |
JPS5823972Y2 (ja) * | 1977-11-10 | 1983-05-23 | 富士重工業株式会社 | 内燃機関における排気ガス還流制御装置 |
JPS5823978Y2 (ja) * | 1978-02-24 | 1983-05-23 | 日産自動車株式会社 | 複式吸気機関の排気還流装置 |
JPS5672250A (en) * | 1979-11-15 | 1981-06-16 | Honda Motor Co Ltd | Controller for exhaust gas recirculation in engine |
JPS56150853U (da) * | 1980-04-14 | 1981-11-12 | ||
DE3025106C2 (de) * | 1980-07-02 | 1986-08-28 | Suzuki Jidosha Kogyo K.K., Kami, Shizuoka | Ansaugsystem für eine mit einer Vergaser-Gemischdosiereinrichtung und Abgasrückführung arbeitende Brennkraftmaschine |
FR2662210B1 (fr) * | 1990-05-21 | 1994-08-26 | Renault | Systeme de recirculation des gaz d'echappement d'un moteur a combustion interne, et moteur comportant un tel systeme. |
AT2744U3 (de) * | 1997-12-16 | 1999-06-25 | Avl List Gmbh | Abgasrückführsystem für eine brennkraftmaschine |
AT2745U3 (de) * | 1997-12-16 | 1999-06-25 | Avl List Gmbh | Abgasrückführsystem für eine brennkraftmaschine |
US6484703B1 (en) * | 2001-05-08 | 2002-11-26 | Caterpillar Inc. | EGR/bleed air diverter valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE495579C (de) * | 1927-02-08 | 1930-04-09 | Moore Inv S Corp | Verfahren und Vorrichtung zum Betriebe von Brennkraftmaschinen mit einem Zusatzgemisch |
US2154417A (en) * | 1937-11-06 | 1939-04-18 | Harold D Church | Fuel control for internal combustion engines |
US2889904A (en) * | 1956-08-24 | 1959-06-09 | Martinoli Sante Tino | Apparatus for increasing efficiency of internal combustion engines |
JPS4937629B1 (da) * | 1970-11-12 | 1974-10-11 | ||
DE2062067C3 (de) * | 1970-12-17 | 1974-04-25 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung zum Betrieb einer gemischverdichtenden, mit Abgasrückführung arbeitenden Brennkraftmaschine |
JPS53651Y2 (da) * | 1972-03-14 | 1978-01-11 | ||
US3802402A (en) * | 1972-03-30 | 1974-04-09 | P Swatman | Internal combustion engines |
US3827412A (en) * | 1972-09-18 | 1974-08-06 | Chrysler Corp | Exhaust recirculation |
US3844260A (en) * | 1972-11-01 | 1974-10-29 | Stp Corp | Exhaust gas recirculating valve |
-
1974
- 1974-05-16 FR FR7416996A patent/FR2271395B1/fr not_active Expired
-
1975
- 1975-04-29 US US05/572,873 patent/US4047509A/en not_active Expired - Lifetime
- 1975-04-30 IT IT68111/75A patent/IT1032791B/it active
- 1975-05-08 GB GB19505/75A patent/GB1511906A/en not_active Expired
- 1975-05-15 JP JP50056809A patent/JPS511833A/ja active Pending
- 1975-05-15 DE DE2521681A patent/DE2521681C3/de not_active Expired
- 1975-05-15 SE SE7505571A patent/SE7505571L/ not_active Application Discontinuation
-
1978
- 1978-05-29 JP JP1978071728U patent/JPS544922U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS511833A (da) | 1976-01-09 |
FR2271395B1 (da) | 1977-10-28 |
GB1511906A (en) | 1978-05-24 |
DE2521681B2 (de) | 1981-03-26 |
DE2521681A1 (de) | 1975-11-20 |
JPS544922U (da) | 1979-01-13 |
IT1032791B (it) | 1979-06-20 |
DE2521681C3 (de) | 1981-10-29 |
FR2271395A1 (da) | 1975-12-12 |
US4047509A (en) | 1977-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7505571-5 |