DE50005435D1 - Abgasrückführventil und Verfahren zum Öffnen eines Abgasrückführventils - Google Patents

Abgasrückführventil und Verfahren zum Öffnen eines Abgasrückführventils

Info

Publication number
DE50005435D1
DE50005435D1 DE50005435T DE50005435T DE50005435D1 DE 50005435 D1 DE50005435 D1 DE 50005435D1 DE 50005435 T DE50005435 T DE 50005435T DE 50005435 T DE50005435 T DE 50005435T DE 50005435 D1 DE50005435 D1 DE 50005435D1
Authority
DE
Germany
Prior art keywords
exhaust gas
gas recirculation
recirculation valve
valve
opening
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
Application number
DE50005435T
Other languages
German (de)
English (en)
Inventor
Christoph Thiery
Bernhard Klipfel
Armin Steinke
Dirk Schliesche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cooper Standard Automotive Deutschland GmbH
Original Assignee
Siebe Automotive Deutschland GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siebe Automotive Deutschland GmbH filed Critical Siebe Automotive Deutschland GmbH
Application granted granted Critical
Publication of DE50005435D1 publication Critical patent/DE50005435D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M26/65—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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
    • F02M26/54—Rotary actuators, e.g. step motors
    • 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
    • F02M26/45—Sensors specially adapted for EGR systems
    • F02M26/48—EGR valve position sensors
DE50005435T 2000-10-17 2000-10-17 Abgasrückführventil und Verfahren zum Öffnen eines Abgasrückführventils Expired - Fee Related DE50005435D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00122228A EP1199463B1 (de) 2000-10-17 2000-10-17 Abgasrückführventil und Verfahren zum Öffnen eines Abgasrückführventils

Publications (1)

Publication Number Publication Date
DE50005435D1 true DE50005435D1 (de) 2004-04-01

Family

ID=8170074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50005435T Expired - Fee Related DE50005435D1 (de) 2000-10-17 2000-10-17 Abgasrückführventil und Verfahren zum Öffnen eines Abgasrückführventils

Country Status (6)

Country Link
EP (2) EP1375892A1 (da)
AT (1) ATE260410T1 (da)
DE (1) DE50005435D1 (da)
DK (1) DK1199463T3 (da)
ES (1) ES2215538T3 (da)
PT (1) PT1199463E (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1462643A1 (de) 2003-03-25 2004-09-29 Cooper-Standard Automotive (Deutschland) GmbH Ventil-Öffnungsmechanismus
JP2012530209A (ja) * 2009-06-17 2012-11-29 ヴァレオ システム ドゥ コントロール モトゥール 運動変換装置を備えるバルブ
CN101696667A (zh) * 2009-10-29 2010-04-21 奇瑞汽车股份有限公司 一种发动机egr阀
CN112065615B (zh) * 2020-09-18 2021-12-03 浙江银轮机械股份有限公司 Egr阀

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454423A (en) * 1921-03-07 1923-05-08 Continental Engineering Corp Rotary valve for internal-combustion engines
US4346728A (en) * 1980-07-28 1982-08-31 Anchor/Darling Industries, Inc. Automated dual mode valve actuator
DE3609611C2 (de) * 1985-08-29 1994-01-27 Bosch Gmbh Robert Abgasrückführregelvorrichtung für eine Brennkraftmaschine
FR2724976B1 (fr) * 1994-09-27 1996-12-20 Sagem Allumage Unite de controle de la quantite de gaz d'echappement recyclee dans un systeme de recirculation des gaz d'echappement d'un moteur a combustion interne
JP3479353B2 (ja) * 1994-10-17 2003-12-15 株式会社ケーヒン 排気ガス再循環バルブ
US5606957A (en) * 1995-12-06 1997-03-04 Caterpillar Inc. Control system for exhaust gas recirculation
ES2202716T3 (es) * 1998-01-16 2004-04-01 Pierburg Gmbh Valvula de realimentacion de gases de escape.
US6102016A (en) * 1999-02-12 2000-08-15 Eaton Corporation EGR system and improved actuator therefor

Also Published As

Publication number Publication date
EP1199463B1 (de) 2004-02-25
ES2215538T3 (es) 2004-10-16
ATE260410T1 (de) 2004-03-15
PT1199463E (pt) 2004-06-30
EP1199463A2 (de) 2002-04-24
EP1199463A3 (de) 2002-10-16
DK1199463T3 (da) 2004-06-28
EP1375892A1 (de) 2004-01-02

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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