ATE401494T1 - Vorrichtung zur verstärkung der induktion von umwälzgasen im ansaugkanal eines verbrennungsmotors - Google Patents
Vorrichtung zur verstärkung der induktion von umwälzgasen im ansaugkanal eines verbrennungsmotorsInfo
- Publication number
- ATE401494T1 ATE401494T1 AT06726222T AT06726222T ATE401494T1 AT E401494 T1 ATE401494 T1 AT E401494T1 AT 06726222 T AT06726222 T AT 06726222T AT 06726222 T AT06726222 T AT 06726222T AT E401494 T1 ATE401494 T1 AT E401494T1
- Authority
- AT
- Austria
- Prior art keywords
- combustion engine
- internal combustion
- induction
- increase
- intake duct
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000007789 gas Substances 0.000 title 1
- 230000006698 induction Effects 0.000 title 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
- F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
- F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0502249A FR2882792B1 (fr) | 2005-03-07 | 2005-03-07 | Dispositif d'amplification de l'aspiration de gaz recirculant dans le conduit d'admission d'un moteur a combustion interne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE401494T1 true ATE401494T1 (de) | 2008-08-15 |
Family
ID=34954664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06726222T ATE401494T1 (de) | 2005-03-07 | 2006-03-07 | Vorrichtung zur verstärkung der induktion von umwälzgasen im ansaugkanal eines verbrennungsmotors |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1859128B1 (de) |
| AT (1) | ATE401494T1 (de) |
| DE (1) | DE602006001857D1 (de) |
| FR (1) | FR2882792B1 (de) |
| WO (1) | WO2006095111A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10316803B2 (en) | 2017-09-25 | 2019-06-11 | Woodward, Inc. | Passive pumping for recirculating exhaust gas |
| US10995705B2 (en) | 2019-02-07 | 2021-05-04 | Woodward, Inc. | Modular exhaust gas recirculation system |
| CN213175878U (zh) | 2020-01-08 | 2021-05-11 | 伍德沃德有限公司 | 排气气体再循环混合器和发动机系统 |
| US11174809B1 (en) | 2020-12-15 | 2021-11-16 | Woodward, Inc. | Controlling an internal combustion engine system |
| US11215132B1 (en) | 2020-12-15 | 2022-01-04 | Woodward, Inc. | Controlling an internal combustion engine system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1828085A (en) * | 1928-04-09 | 1931-10-20 | Chrysler Corp | Crank case ventilator |
| US3680534A (en) * | 1970-03-30 | 1972-08-01 | Chrysler France | Device for the injection of gases into the feed system of an internal combustion engine |
| JPH11324812A (ja) * | 1998-05-20 | 1999-11-26 | Hino Motors Ltd | ベンチュリ型ミキサ |
| SE522759C2 (sv) * | 2000-01-07 | 2004-03-02 | Stt Emtec Ab | Anordning för återförening av avgaser |
| SE522310C2 (sv) * | 2001-03-02 | 2004-02-03 | Volvo Lastvagnar Ab | Anordning och förfarande för tillförsel av återcirkulerade avgaser |
-
2005
- 2005-03-07 FR FR0502249A patent/FR2882792B1/fr not_active Expired - Lifetime
-
2006
- 2006-03-07 WO PCT/FR2006/050198 patent/WO2006095111A1/fr not_active Ceased
- 2006-03-07 EP EP06726222A patent/EP1859128B1/de not_active Expired - Lifetime
- 2006-03-07 DE DE602006001857T patent/DE602006001857D1/de not_active Expired - Lifetime
- 2006-03-07 AT AT06726222T patent/ATE401494T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1859128A1 (de) | 2007-11-28 |
| DE602006001857D1 (de) | 2008-08-28 |
| FR2882792A1 (fr) | 2006-09-08 |
| WO2006095111A1 (fr) | 2006-09-14 |
| EP1859128B1 (de) | 2008-07-16 |
| FR2882792B1 (fr) | 2007-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |