DE50306462D1 - Abgasrückführventil - Google Patents
AbgasrückführventilInfo
- Publication number
- DE50306462D1 DE50306462D1 DE50306462T DE50306462T DE50306462D1 DE 50306462 D1 DE50306462 D1 DE 50306462D1 DE 50306462 T DE50306462 T DE 50306462T DE 50306462 T DE50306462 T DE 50306462T DE 50306462 D1 DE50306462 D1 DE 50306462D1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- gas recirculation
- recirculation valve
- rotary drive
- valve
- 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 - Lifetime
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
- F02M26/53—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
- F02M26/65—Constructional details of EGR valves
- F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanically-Actuated Valves (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03024509A EP1526272B2 (de) | 2003-10-24 | 2003-10-24 | Abgasrückführventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50306462D1 true DE50306462D1 (de) | 2007-03-22 |
Family
ID=34384636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50306462T Expired - Lifetime DE50306462D1 (de) | 2003-10-24 | 2003-10-24 | Abgasrückführventil |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1526272B2 (de) |
KR (1) | KR100677942B1 (de) |
CN (1) | CN100487236C (de) |
AT (1) | ATE353400T1 (de) |
DE (1) | DE50306462D1 (de) |
ES (1) | ES2280668T5 (de) |
PT (1) | PT1526272E (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006031028A1 (de) * | 2006-07-05 | 2008-01-10 | Gustav Wahler Gmbh U. Co. Kg | Betätigungseinrichtung eines Ventils, insbesondere eines Abasrückführventil |
ATE443806T1 (de) * | 2006-07-06 | 2009-10-15 | Cooper Standard Automotive D | Abgasrückführventil |
DE102009053428A1 (de) * | 2009-11-19 | 2011-06-09 | Pierburg Gmbh | Stellvorrichtung zur Umwandlung einer rotatorischen Bewegung in eine lineare Bewegung |
DE102010025538B4 (de) | 2010-06-29 | 2013-07-18 | Pierburg Gmbh | Stellvorrichtung |
FR2962511B1 (fr) | 2010-07-12 | 2013-07-26 | Sonceboz Automotive Sa | Vanne perfectionnee, et application |
KR101011643B1 (ko) * | 2010-09-08 | 2011-01-28 | 주식회사 유니크 | 차량용 이지알 밸브 |
DE102010050784A1 (de) | 2010-11-10 | 2012-05-10 | Pierburg Gmbh | Stellvorrichtung |
FR2978998B1 (fr) * | 2011-08-08 | 2013-07-26 | Sonceboz Automotive Sa | Dispositif de dosage compact |
US20130269664A1 (en) * | 2012-04-12 | 2013-10-17 | Kamtec Inc. | Exhaust gas recirculation valve and method of manufacturing cam thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1176433B (de) * | 1959-01-16 | 1964-08-20 | Paul Vulliez | Betaetigungseinrichtung fuer ein in zwei Stufen be-wegliches Kueken eines Hahns |
DE1750293B1 (de) * | 1968-04-19 | 1971-07-29 | Emil Haselhofer Feinmechanik E | Mischventil mit steuerkurvenscheiben |
DE3417612A1 (de) † | 1984-05-23 | 1985-11-14 | Csongrád Megyei Víz- és Csatornamü Vállalat, Szentes | Gesteuerter durchflussregler |
DE19704091A1 (de) * | 1997-02-04 | 1998-08-06 | Wahler Gmbh & Co Gustav | Abgasrückführventil für eine Brennkraftmaschine |
LU90480B1 (en) * | 1999-11-29 | 2001-05-30 | Delphi Tech Inc | Exhaust gas re-circulation device for an internal combustion engine |
US20030136930A1 (en) † | 2002-01-23 | 2003-07-24 | Dowden David E. | Non-coaxial rotary linkage |
-
2003
- 2003-10-24 PT PT03024509T patent/PT1526272E/pt unknown
- 2003-10-24 DE DE50306462T patent/DE50306462D1/de not_active Expired - Lifetime
- 2003-10-24 EP EP03024509A patent/EP1526272B2/de not_active Expired - Lifetime
- 2003-10-24 ES ES03024509T patent/ES2280668T5/es not_active Expired - Lifetime
- 2003-10-24 AT AT03024509T patent/ATE353400T1/de active
-
2004
- 2004-10-24 CN CNB200410095436XA patent/CN100487236C/zh not_active Expired - Fee Related
- 2004-10-25 KR KR1020040085409A patent/KR100677942B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE353400T1 (de) | 2007-02-15 |
EP1526272B1 (de) | 2007-02-07 |
PT1526272E (pt) | 2007-03-30 |
KR100677942B1 (ko) | 2007-02-06 |
EP1526272B2 (de) | 2012-04-11 |
ES2280668T3 (es) | 2007-09-16 |
CN1641204A (zh) | 2005-07-20 |
EP1526272A1 (de) | 2005-04-27 |
CN100487236C (zh) | 2009-05-13 |
KR20050039683A (ko) | 2005-04-29 |
ES2280668T5 (es) | 2012-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101182807B (zh) | 连续可变气门升程装置 | |
ATE458130T1 (de) | Variabler ventilmechanismus | |
GB2387640B (en) | Directional control apparatus for flowing media, especially a switch valve for the exhaust gases of an internal combustion engine | |
ATE444435T1 (de) | Variabler ventilsteuermechanismus | |
ATE353400T1 (de) | Abgasrückführventil | |
ATE443806T1 (de) | Abgasrückführventil | |
ATE484670T1 (de) | Abgasrückführungssystem | |
ATE364785T1 (de) | Abgasrückführventil | |
FI20022289A (fi) | Taittajan ohjauslaite kannettavaa laitetta varten | |
CA2444077A1 (en) | Plastic housing comprising a dust flap for a small arms weapon | |
AU2003274889A1 (en) | Rotary vane engine and thermodynamic cycle | |
AU2003295554A1 (en) | Spherical rotary intake valve in an engine | |
EP1795718A4 (de) | Variable ventilsteuerung, motor und motorrad | |
MXPA05009833A (es) | Dispositivo para el accionamiento variable de valvulas cambiadoras de gas de motores de combustion interna. | |
ATE385540T1 (de) | Abgaswärmetauscher mit ventil | |
ATE389786T1 (de) | Ventilsteuerungseinrichtung | |
ATE448399T1 (de) | Egr-ventileinrichtung | |
ITAR20020027A0 (it) | Attuatore elettromeccanico per la regolazione del turbocompressore dei motori a combustione interna. | |
ATE354726T1 (de) | Abgasrückführventil | |
DE502004003526D1 (de) | Fluidbetätigter Drehantrieb | |
MY139856A (en) | Valve operation device for internal combustion engine | |
DE60334885D1 (de) | Haptische Schnittstellenvorrichtung des Typs ground-based mit mindestens zwei unterschiedlichen digitalen Drehantriebselementen | |
DE502006003312D1 (de) | Klapp-Schwing-Dachfenster | |
AU2003212080A1 (en) | Internal combustion engine comprising rotary valves | |
DE10347776A1 (de) | Zylinderkopf mit Ein- und Auslasswellen für Verbrennungsmotoren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |