ATE531924T1 - Ventileinrichtung zur steuerung eines abgasstromes - Google Patents

Ventileinrichtung zur steuerung eines abgasstromes

Info

Publication number
ATE531924T1
ATE531924T1 AT09010362T AT09010362T ATE531924T1 AT E531924 T1 ATE531924 T1 AT E531924T1 AT 09010362 T AT09010362 T AT 09010362T AT 09010362 T AT09010362 T AT 09010362T AT E531924 T1 ATE531924 T1 AT E531924T1
Authority
AT
Austria
Prior art keywords
closing
opening
pivotable
controlling
drive
Prior art date
Application number
AT09010362T
Other languages
English (en)
Inventor
Gregory Jens Von
Thomas Blank
Bjoern Krieger
Original Assignee
Wahler Gmbh & Co Kg Gustav
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 Wahler Gmbh & Co Kg Gustav filed Critical Wahler Gmbh & Co Kg Gustav
Application granted granted Critical
Publication of ATE531924T1 publication Critical patent/ATE531924T1/de

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
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanically-Actuated Valves (AREA)
AT09010362T 2008-10-04 2009-08-12 Ventileinrichtung zur steuerung eines abgasstromes ATE531924T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008050466.1A DE102008050466B4 (de) 2008-10-04 2008-10-04 Ventileinrichtung zur Steuerung eines Abgasstromes

Publications (1)

Publication Number Publication Date
ATE531924T1 true ATE531924T1 (de) 2011-11-15

Family

ID=41570042

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09010362T ATE531924T1 (de) 2008-10-04 2009-08-12 Ventileinrichtung zur steuerung eines abgasstromes

Country Status (3)

Country Link
EP (1) EP2172638B1 (de)
AT (1) ATE531924T1 (de)
DE (1) DE102008050466B4 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3049673B1 (fr) * 2016-03-30 2018-11-23 Faurecia Systemes D'echappement Vanne de ligne d'echappement et procede de montage correspondant
DE102017209458A1 (de) * 2017-06-05 2018-12-06 Siemens Schweiz Ag Stellantrieb mit einer vom Stellbetrieb unabhängig auf einen Stellanschluss einwirkenden Rückstellfeder
DE102018123400A1 (de) * 2018-09-24 2020-03-26 Eberspächer Exhaust Technology GmbH & Co. KG Abgasklappe
US12392309B2 (en) 2023-02-17 2025-08-19 Power Packer North America, Inc. Exhaust gas recirculation valve assembly
WO2025256737A1 (de) * 2024-06-12 2025-12-18 Pierburg Gmbh Abgasrückführungsventilvorrichtung mit stromloser zwischenstellung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825583B4 (de) * 1998-06-09 2014-04-03 Gustav Wahler Gmbh U. Co Kg Abgasrückführventil für Brennkraftmaschinen und Verfahren zum Betrieb eines solchen
JP2004162665A (ja) * 2002-11-15 2004-06-10 Denso Corp 排気ガス再循環装置
DE102004043662B3 (de) * 2004-09-08 2006-02-16 Benteler Automobiltechnik Gmbh Abgasrückführventil
WO2006096750A1 (en) * 2005-03-08 2006-09-14 Borgwarner Inc. Egr valve having rest position
DE102006054041B3 (de) * 2006-11-16 2008-05-08 Pierburg Gmbh Regelvorrichtung für eine Verbrennungskraftmaschine

Also Published As

Publication number Publication date
DE102008050466B4 (de) 2021-01-28
EP2172638A3 (de) 2011-02-09
DE102008050466A1 (de) 2010-04-08
EP2172638B1 (de) 2011-11-02
EP2172638A2 (de) 2010-04-07

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