FR2722532B1 - Soupape de recyclage des gaz d'echappement - Google Patents
Soupape de recyclage des gaz d'echappementInfo
- Publication number
- FR2722532B1 FR2722532B1 FR9507289A FR9507289A FR2722532B1 FR 2722532 B1 FR2722532 B1 FR 2722532B1 FR 9507289 A FR9507289 A FR 9507289A FR 9507289 A FR9507289 A FR 9507289A FR 2722532 B1 FR2722532 B1 FR 2722532B1
- Authority
- FR
- France
- Prior art keywords
- recycling valve
- exhaust recycling
- exhaust
- valve
- recycling
- Prior art date
- 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 - Fee Related
Links
- 238000004064 recycling Methods 0.000 title 1
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
- F02M26/13—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
- F02M26/18—Thermal insulation or heat protection
-
- 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
- F02M26/12—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems characterised by means for attaching parts of an EGR system to each other or to engine parts
-
- 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
- F02M26/21—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 with EGR valves located at or near the connection 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
- F02M26/64—Systems for actuating EGR valves the EGR valve being operated together with an intake air throttle
-
- 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
- F02M26/65—Constructional details of EGR valves
- F02M26/66—Lift valves, e.g. poppet valves
- F02M26/68—Closing members; Valve seats; Flow passages
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)
- Lift Valve (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Exhaust Silencers (AREA)
- Gas Separation By Absorption (AREA)
- Valve Housings (AREA)
- Fluid-Driven Valves (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4424644A DE4424644C5 (de) | 1994-07-13 | 1994-07-13 | Abgasrückführungsventil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2722532A1 FR2722532A1 (fr) | 1996-01-19 |
FR2722532B1 true FR2722532B1 (fr) | 1997-06-13 |
Family
ID=6523000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9507289A Expired - Fee Related FR2722532B1 (fr) | 1994-07-13 | 1995-06-19 | Soupape de recyclage des gaz d'echappement |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH0861160A (fr) |
KR (1) | KR100378453B1 (fr) |
DE (1) | DE4424644C5 (fr) |
FR (1) | FR2722532B1 (fr) |
GB (1) | GB2291127B (fr) |
IT (1) | IT1277189B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0753656B1 (fr) * | 1995-07-13 | 1998-04-08 | Aisan Kogyo Kabushiki Kaisha | Recirculation de gaz d'échappement |
DE19713578C2 (de) * | 1997-04-02 | 1999-05-06 | Bosch Gmbh Robert | Zumischventil, insbesondere Abgasrückführventil einer Brennkraftmaschine |
DE19750588B4 (de) * | 1997-11-17 | 2016-10-13 | MAHLE Behr GmbH & Co. KG | Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor |
US6135415A (en) * | 1998-07-30 | 2000-10-24 | Siemens Canada Limited | Exhaust gas recirculation assembly |
DE19920520C2 (de) * | 1999-05-05 | 2001-04-26 | Daimler Chrysler Ag | Vorrichtung zur Rückführung des Abgases einer Brennkraftmaschine |
DE19929956C5 (de) * | 1999-06-29 | 2007-02-22 | Daimlerchrysler Ag | Abgasrückführventil |
DE102009018378A1 (de) * | 2009-04-18 | 2010-10-21 | Mahle International Gmbh | Saugmodul mit integrierter Abgasrückführung |
CN103998757B (zh) | 2012-01-12 | 2016-09-14 | 三菱电机株式会社 | 废气循环阀 |
CN117780531B (zh) * | 2023-12-17 | 2024-06-21 | 温州汇众汽车电器有限公司 | 一种高密封的废气再循环阀 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2318917C3 (de) * | 1973-04-14 | 1981-10-01 | Robert Bosch Gmbh, 7000 Stuttgart | Steuereinrichtung für Abgasrückführung |
DE2703687A1 (de) * | 1977-01-29 | 1978-08-03 | Bosch Gmbh Robert | Vorrichtung fuer die steuerung zusaetzlicher gaszufuehrmengen in das saugrohr einer brennkraftmaschine |
DE3822954C2 (de) * | 1988-07-07 | 1997-02-27 | Pierburg Ag | Abgasrückführeinrichtung |
FR2669078B1 (fr) * | 1990-11-14 | 1994-11-25 | Peugeot | Dispositif de recirculation des gaz d'echappement d'un moteur a combustion interne. |
FR2693252B1 (fr) * | 1992-07-01 | 1994-08-26 | Orbey Plastiques Ind | Dispositif pour adapter un élément chaud sur un corps creux en matière thermoplastique comportant au moins une arrivée de fluide froid, et corps creux comportant un tel dispositif. |
DE4227739C2 (de) * | 1992-08-21 | 1998-04-30 | Bayerische Motoren Werke Ag | Zumischventil, insbesondere Abgasrückführ-Ventil einer Brennkraftmaschine |
DE4325169C1 (de) * | 1993-07-27 | 1994-09-22 | Bayerische Motoren Werke Ag | Zumischventil, insbesondere Abgasrückführ-Ventil einer Brennkraftmaschine |
DE9313431U1 (de) * | 1993-09-07 | 1993-11-11 | Pierburg Gmbh, 41460 Neuss | Abgasrückführeinrichtung |
-
1994
- 1994-07-13 DE DE4424644A patent/DE4424644C5/de not_active Expired - Fee Related
-
1995
- 1995-06-19 FR FR9507289A patent/FR2722532B1/fr not_active Expired - Fee Related
- 1995-06-27 IT IT95MI001371A patent/IT1277189B1/it active IP Right Grant
- 1995-07-07 JP JP7172448A patent/JPH0861160A/ja active Pending
- 1995-07-11 GB GB9514152A patent/GB2291127B/en not_active Expired - Fee Related
- 1995-07-12 KR KR1019950020418A patent/KR100378453B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100378453B1 (ko) | 2003-07-04 |
FR2722532A1 (fr) | 1996-01-19 |
ITMI951371A1 (it) | 1996-12-27 |
IT1277189B1 (it) | 1997-11-05 |
GB9514152D0 (en) | 1995-09-13 |
DE4424644C5 (de) | 2005-11-17 |
GB2291127B (en) | 1996-10-30 |
DE4424644C1 (de) | 1995-11-23 |
ITMI951371A0 (it) | 1995-06-27 |
JPH0861160A (ja) | 1996-03-05 |
GB2291127A (en) | 1996-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120229 |