DE59606643D1 - Abgasrückführventil - Google Patents
AbgasrückführventilInfo
- Publication number
- DE59606643D1 DE59606643D1 DE59606643T DE59606643T DE59606643D1 DE 59606643 D1 DE59606643 D1 DE 59606643D1 DE 59606643 T DE59606643 T DE 59606643T DE 59606643 T DE59606643 T DE 59606643T DE 59606643 D1 DE59606643 D1 DE 59606643D1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- gas recirculation
- recirculation valve
- valve
- exhaust
- 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
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
- F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
- F02M26/61—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor in response to exhaust pressure
-
- 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
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
-
- 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
- F02M26/67—Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators
-
- 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)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19607811A DE19607811A1 (de) | 1996-03-01 | 1996-03-01 | Abgasrückführventil |
PCT/DE1996/001775 WO1997032125A1 (de) | 1996-03-01 | 1996-09-19 | Abgasrückführventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59606643D1 true DE59606643D1 (de) | 2001-04-26 |
Family
ID=7786869
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19607811A Withdrawn DE19607811A1 (de) | 1996-03-01 | 1996-03-01 | Abgasrückführventil |
DE59606643T Expired - Fee Related DE59606643D1 (de) | 1996-03-01 | 1996-09-19 | Abgasrückführventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19607811A Withdrawn DE19607811A1 (de) | 1996-03-01 | 1996-03-01 | Abgasrückführventil |
Country Status (5)
Country | Link |
---|---|
US (1) | US5975064A (de) |
EP (1) | EP0857252B1 (de) |
JP (1) | JPH11504694A (de) |
DE (2) | DE19607811A1 (de) |
WO (1) | WO1997032125A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5669364A (en) * | 1996-11-21 | 1997-09-23 | Siemens Electric Limited | Exhaust gas recirculation valve installation for a molded intake manifold |
US6223733B1 (en) | 1997-07-08 | 2001-05-01 | Siemens Canada Limited | Exhaust gas recirculation valve |
US6073617A (en) * | 1997-07-08 | 2000-06-13 | Siemens Canada Ltd. | Manifold-mounted emission control valve |
WO1999020886A1 (fr) * | 1997-10-22 | 1999-04-29 | Mitsubishi Denki Kabushiki Kaisha | Dispositif a soupape de commande de recyclage des gaz d'echappement |
US6293266B1 (en) * | 1998-05-26 | 2001-09-25 | A. Kayser Automotive Systems Gmbh | Exhaust gas recirculation device |
US6135415A (en) * | 1998-07-30 | 2000-10-24 | Siemens Canada Limited | Exhaust gas recirculation assembly |
US6422223B2 (en) | 1999-03-11 | 2002-07-23 | Borgwarner, Inc. | Electromechanically actuated solenoid exhaust gas recirculation valve |
US6182646B1 (en) * | 1999-03-11 | 2001-02-06 | Borgwarner Inc. | Electromechanically actuated solenoid exhaust gas recirculation valve |
DE19927186A1 (de) | 1999-06-15 | 2000-12-28 | Daimler Chrysler Ag | Abgasrückführeinrichtung mit einem Tellerventil |
US6217001B1 (en) * | 1999-06-29 | 2001-04-17 | Delphi Technologies, Inc. | Pressure balanced gas valve |
JP4667609B2 (ja) * | 2000-02-29 | 2011-04-13 | イーグル工業株式会社 | ソレノイド |
US6776146B1 (en) * | 2003-01-27 | 2004-08-17 | International Engine Intellectual Property Company, Llc | Obstruction of flow to improve flow mix |
JP4192763B2 (ja) * | 2003-11-07 | 2008-12-10 | 株式会社日立製作所 | 電子式egrガス制御装置 |
CN1878944A (zh) * | 2003-11-28 | 2006-12-13 | 株式会社日立制作所 | 柴油发动机的egr控制装置及马达驱动式节流阀装置 |
US6959700B2 (en) | 2004-03-18 | 2005-11-01 | International Engine Intellectual Property Company, Llc | Flow deflector for a pipe |
US7934696B1 (en) * | 2006-02-21 | 2011-05-03 | John Gruben | Ether injection control valve |
FR2921433B1 (fr) * | 2007-09-25 | 2009-11-06 | Mann & Hummel Gmbh | Dispositif de mise en tourbillonnement et de melange de gaz d'echappement recycles dans la tubulure d'aspiration d'un moteur a combustion interne. |
DE102009004803A1 (de) * | 2008-01-17 | 2009-07-23 | Eto Magnetic Gmbh | Elektromagnetisch betätigbare Ventilvorrichtung |
DE102010025171B4 (de) * | 2010-06-25 | 2014-02-27 | Pierburg Gmbh | Fluiddruckumschaltventil |
DE102013209923A1 (de) * | 2013-05-28 | 2014-12-04 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
DE102015215734A1 (de) | 2015-08-18 | 2017-02-23 | Mahle International Gmbh | Ventiltrieb einer abgasführenden Einrichtung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4921208A (en) * | 1989-09-08 | 1990-05-01 | Automatic Switch Company | Proportional flow valve |
US5065979A (en) * | 1990-01-10 | 1991-11-19 | Lectron Products, Inc. | Constant current vacuum regulator |
US5188073A (en) * | 1990-04-06 | 1993-02-23 | Hitachi Ltd. | Fluid control valve, valve support member therefor and idling air amount control apparatus for automobile using the fluid control valve |
DE4039351A1 (de) * | 1990-12-10 | 1992-06-11 | Pierburg Gmbh | Elektromagnetisches steuerventil fuer abgasrueckfuehrung |
US5255659A (en) * | 1992-09-28 | 1993-10-26 | Ford Motor Company | Pressure balanced exhaust gas recirculation valve |
US5333456A (en) * | 1992-10-01 | 1994-08-02 | Carter Automotive Company, Inc. | Engine exhaust gas recirculation control mechanism |
DE4338194C2 (de) * | 1993-11-09 | 2003-04-03 | Pierburg Gmbh | Luftansaugkanalsystem für Brennkraftmaschinen |
DE29506928U1 (de) * | 1995-04-25 | 1995-06-22 | Pierburg Gmbh, 41460 Neuss | Abgasrückführsteuerventil |
DE19549107A1 (de) * | 1995-12-29 | 1997-07-03 | Bosch Gmbh Robert | Vorrichtung zur Abgasrückführung mit einem im Ansaugkanal betätigbaren Schließelement |
-
1996
- 1996-03-01 DE DE19607811A patent/DE19607811A1/de not_active Withdrawn
- 1996-09-19 DE DE59606643T patent/DE59606643D1/de not_active Expired - Fee Related
- 1996-09-19 JP JP9530497A patent/JPH11504694A/ja active Pending
- 1996-09-19 EP EP96934428A patent/EP0857252B1/de not_active Expired - Lifetime
- 1996-09-19 WO PCT/DE1996/001775 patent/WO1997032125A1/de active IP Right Grant
- 1996-09-19 US US08/945,747 patent/US5975064A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH11504694A (ja) | 1999-04-27 |
DE19607811A1 (de) | 1997-09-04 |
EP0857252B1 (de) | 2001-03-21 |
WO1997032125A1 (de) | 1997-09-04 |
US5975064A (en) | 1999-11-02 |
EP0857252A1 (de) | 1998-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |