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SE0400788D0 - Ventil - Google Patents

Ventil

Info

Publication number
SE0400788D0
SE0400788D0 SE0400788A SE0400788A SE0400788D0 SE 0400788 D0 SE0400788 D0 SE 0400788D0 SE 0400788 A SE0400788 A SE 0400788A SE 0400788 A SE0400788 A SE 0400788A SE 0400788 D0 SE0400788 D0 SE 0400788D0
Authority
SE
Sweden
Prior art keywords
damper
rotational position
flow channel
motion transfer
regulating member
Prior art date
Application number
SE0400788A
Other languages
English (en)
Other versions
SE526824C2 (sv
SE0400788L (sv
Inventor
Micael Blomquist
Stefan Bergstroem
Urban Ericson
Magnus Thorsell
Original Assignee
Stt Emtec Ab
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 Stt Emtec Ab filed Critical Stt Emtec Ab
Priority to SE0400788A priority Critical patent/SE526824C2/sv
Publication of SE0400788D0 publication Critical patent/SE0400788D0/sv
Priority to DE200510011854 priority patent/DE102005011854A1/de
Priority to US11/091,655 priority patent/US7267139B2/en
Publication of SE0400788L publication Critical patent/SE0400788L/sv
Publication of SE526824C2 publication Critical patent/SE526824C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
    • F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F16K31/045—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • 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
    • F02M26/51—EGR valves combined with other devices, e.g. with intake valves or compressors
    • 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
    • F02M26/52—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
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/165—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles parallel to the closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
    • F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0276—Throttle and EGR-valve operated together
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87121—Coaxial stems
    • Y10T137/87129—Rotary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet
    • Y10T137/87692—With common valve operator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
SE0400788A 2004-03-26 2004-03-26 Ventil SE526824C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0400788A SE526824C2 (sv) 2004-03-26 2004-03-26 Ventil
DE200510011854 DE102005011854A1 (de) 2004-03-26 2005-03-15 Ventilvorrichtung
US11/091,655 US7267139B2 (en) 2004-03-26 2005-03-28 Valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400788A SE526824C2 (sv) 2004-03-26 2004-03-26 Ventil

Publications (3)

Publication Number Publication Date
SE0400788D0 true SE0400788D0 (sv) 2004-03-26
SE0400788L SE0400788L (sv) 2005-09-27
SE526824C2 SE526824C2 (sv) 2005-11-08

Family

ID=32294271

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400788A SE526824C2 (sv) 2004-03-26 2004-03-26 Ventil

Country Status (3)

Country Link
US (1) US7267139B2 (sv)
DE (1) DE102005011854A1 (sv)
SE (1) SE526824C2 (sv)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894315B1 (fr) * 2005-12-02 2008-02-15 Valeo Sys Controle Moteur Sas Vanne comportant des moyens d'actionnement entre deux conduits de sortie.
FR2900455B1 (fr) * 2006-04-26 2008-07-04 Valeo Sys Controle Moteur Sas Vanne a deux papillons actionnes par un moteur commun
AT504667B1 (de) * 2007-02-07 2008-07-15 Forschungsgesellschaft Fuer Ve Vorrichtung zur abgasrückführung für einen verbrennungsmotor
FR2926125B1 (fr) * 2008-01-03 2012-03-23 Valeo Sys Controle Moteur Sas Vanne trois voies a deux volets
FR2926113A1 (fr) * 2008-01-03 2009-07-10 Valeo Sys Controle Moteur Sas Boucle egr d'un moteur a combustion interne d'un vehicule automobile
FR2926126B1 (fr) * 2008-01-03 2016-07-29 Valeo Systemes De Controle Moteur Vanne trois voies
FR2926114B1 (fr) * 2008-01-03 2012-12-14 Valeo Sys Controle Moteur Sas Boucle egr d'un moteur a combustion interne d'un vehicule automobile
DE102008005591A1 (de) 2008-01-22 2009-07-23 Bayerische Motoren Werke Aktiengesellschaft Ventileinrichtung für eine Abgasrückführungseinrichtung
EP2085601B1 (en) * 2008-02-04 2011-05-25 Kamtec Inc. Exhaust gas recirculation valve for vehicle
JP4730447B2 (ja) * 2009-02-18 2011-07-20 株式会社デンソー 低圧ｅｇｒ装置
JP4935866B2 (ja) * 2009-07-31 2012-05-23 株式会社デンソー 低圧ｅｇｒ装置
IT1396027B1 (it) 2009-10-19 2012-11-09 Dellorto Spa Valvola egr per applicazioni di tipo low pressure, nella tecnica del ricircolo controllato di gas combusti in motori a combustione interna.
ITBO20090702A1 (it) * 2009-10-28 2011-04-28 Magneti Marelli Spa Dispositivo miscelatore per un sistema egr di bassa pressione di un motore a combustione interna
EP2317109A1 (de) * 2009-11-03 2011-05-04 Cooper-Standard Automotive (Deutschland) GmbH Abgasrückführsystem und Verfahren zum Betreiben eines Abgasrückführsystems
FR2954407B1 (fr) * 2009-12-22 2018-11-23 Valeo Systemes De Controle Moteur Procede de commande d'un circuit egr d'un moteur de vehicule automobile, vanne pour la mise en oeuvre du procede et moteur avec la vanne.
US7987837B2 (en) * 2010-02-16 2011-08-02 Ford Global Technologies, Llc Exhaust treatment system for internal combustion engine
DE102010022736A1 (de) * 2010-06-04 2011-12-08 Mahle International Gmbh Stellantrieb, Abgasrückführventil, Abgasturbolader
CN101994841A (zh) * 2010-11-01 2011-03-30 邱金全 全密封焊接式核级阀门
EP2497921A1 (en) 2011-03-08 2012-09-12 Delphi Automotive Systems Luxembourg SA Throttle valve assembly
JP5287953B2 (ja) 2011-04-27 2013-09-11 株式会社デンソー 低圧ｅｇｒ装置
FR2979410B1 (fr) * 2011-08-23 2013-08-23 Valeo Sys Controle Moteur Sas Vanne, notamment pour circuit d'admission de moteur d'automobile, comportant un moyen d'entrainement en retour d'un volet obturateur en cas de defaillance du moyen de rappel
FR2984960B1 (fr) * 2011-12-21 2013-12-20 Valeo Sys Controle Moteur Sas Doseur deux voies avec dosage sur chaque voie
FR2984962B1 (fr) * 2011-12-21 2013-11-29 Valeo Sys Controle Moteur Sas Dispositif de dosage a deux voies securise pour moteur d'automobile
USD736367S1 (en) * 2012-02-29 2015-08-11 Alan Manufacturing Inc. Retrofit zone damper
EP2662556B1 (de) * 2012-05-09 2015-02-18 Continental Automotive GmbH Mischventil einer Brennkraftmaschine
FR2990726B1 (fr) * 2012-05-15 2015-08-21 Valeo Sys Controle Moteur Sas Doseur deux voies et applications dudit doseur
DE102012223466A1 (de) 2012-12-17 2014-06-18 Continental Automotive Gmbh Ventil
EP2843223B1 (de) 2013-09-02 2017-02-01 Continental Automotive GmbH Mischventil einer Brennkraftmaschine
WO2015073435A2 (en) * 2013-11-12 2015-05-21 Fraen Mechatronics, Llc Dual cam torque transfer mechanism
WO2016022369A1 (en) * 2014-08-05 2016-02-11 Schaeffler Technologies AG & Co. KG Thermal management valve module with concentric shafts for rotary valve control
FR3027368B1 (fr) * 2014-10-17 2017-12-01 Valeo Systemes De Controle Moteur Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile
US9927044B2 (en) 2015-12-21 2018-03-27 Kmc Controls, Inc. Dual shaft alternating drive actuator
DE102016114411B3 (de) * 2016-08-04 2017-10-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Luftausströmer-Verstellanordnung
KR101953040B1 (ko) * 2017-12-29 2019-02-27 주식회사 현대케피코 Egr 밸브 유닛
FR3077099B1 (fr) * 2018-01-22 2021-09-24 Renault Sas Dispositif d'obturation comprenant deux volets
US10683812B2 (en) * 2018-08-17 2020-06-16 Raytheon Technologies Corporation Dual valve system with mechanical linkage
EP3680526B1 (en) * 2019-01-14 2023-08-09 Illinois Tool Works, Inc. Valve
EP3680524B1 (en) * 2019-01-14 2023-09-13 Illinois Tool Works, Inc. Actuating mechanism
CN111434959A (zh) * 2019-01-14 2020-07-21 伊利诺斯工具制品有限公司 驱动机构
KR101987054B1 (ko) * 2019-01-18 2019-06-10 캄텍주식회사 차량용 egr 밸브
CN109854417B (zh) * 2019-02-28 2021-06-18 一汽解放汽车有限公司 一种集成egr双蝶阀系统
JPWO2020195866A1 (sv) * 2019-03-25 2020-10-01

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113925A (en) * 1932-12-10 1938-04-12 Earl D Peerstone Supplementary air mixer for internal combustion engines
US4020809A (en) * 1975-06-02 1977-05-03 Caterpillar Tractor Co. Exhaust gas recirculation system for a diesel engine
DE3237337A1 (de) 1981-10-14 1983-04-28 List, Hans, Prof. Dipl.-Ing. Dr.Dr.h.c., 8010 Graz Brennkraftmaschine
US4924840A (en) * 1988-10-05 1990-05-15 Ford Motor Company Fast response exhaust gas recirculation (EGR) system
JP3025332B2 (ja) * 1991-03-28 2000-03-27 マツダ株式会社 エンジンの排気ガス還流装置
US5427141A (en) * 1994-09-19 1995-06-27 Fuji Oozx Inc. Pressure fluid control valve device
US5647399A (en) * 1995-08-03 1997-07-15 Valeo Climate Control Inc. Flow control device
US6135415A (en) * 1998-07-30 2000-10-24 Siemens Canada Limited Exhaust gas recirculation assembly
SE521713C2 (sv) 1998-11-09 2003-12-02 Stt Emtec Ab Förfarande och anordning för ett EGR-system, samt dylik ventil
US6484755B1 (en) * 1999-03-31 2002-11-26 Valeo Climate Control Inc. Blend door actuation for dual zone
US6568417B2 (en) * 2001-04-17 2003-05-27 Intel Corporation Throttle valve assembly
DE10327868A1 (de) * 2003-06-18 2005-01-05 Siemens Ag Stellantrieb zur reversiblen Bewegung einer Ventilklappe eines Ventils

Also Published As

Publication number Publication date
US7267139B2 (en) 2007-09-11
SE526824C2 (sv) 2005-11-08
SE0400788L (sv) 2005-09-27
DE102005011854A1 (de) 2005-10-13
US20050241702A1 (en) 2005-11-03

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