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ES2064844T3 - Dispositivo para la alimentacion dosificada de gases quemados a la camara de combustion de un motor de combustion. - Google Patents

Dispositivo para la alimentacion dosificada de gases quemados a la camara de combustion de un motor de combustion.

Info

Publication number
ES2064844T3
ES2064844T3 ES91115249T ES91115249T ES2064844T3 ES 2064844 T3 ES2064844 T3 ES 2064844T3 ES 91115249 T ES91115249 T ES 91115249T ES 91115249 T ES91115249 T ES 91115249T ES 2064844 T3 ES2064844 T3 ES 2064844T3
Authority
ES
Spain
Prior art keywords
combustion engine
combustion chamber
burned gases
pipe
dosed feeding
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
Application number
ES91115249T
Other languages
English (en)
Inventor
Andreas Sausner
Sebastian Zabeck
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Application granted granted Critical
Publication of ES2064844T3 publication Critical patent/ES2064844T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02M26/66—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

UN DISPOSITIVO PARA LA ALIMENTACION DOSIFICADA DE GASES QUEMADOS EN LA CAMARA DE COMBUSTION DE UNA MAQUINA MOTRIZ DE COMBUSTION PARA EL QUE SE DISPONE UNA VALVULA DE ESTRANGULACION (3) EN EL TUBO DE ASPIRACION (6). EL TUBO DE GAS PERDIDO ESTA UNIDO, POR MEDIO DE UNA CONDUCCION CON UNA VALVULA DE BLOQUEO (1) AHI CONTENIDA, CON EL TUBO DE ASPIRACION, EN DONDE LOS MEDIOS DE PROPULSION (4) COMUNES A LA VALVULA DE BLOQUEO (1) Y A LA VALVULA DE ESTRANGULACION (3) SE DISPONEN PARA EL TRASLADO A UNA POSICION ABIERTA Y, POR ELLO, SOLO ACCIONABLE CONJUNTAMENTE.
ES91115249T 1990-11-06 1991-09-10 Dispositivo para la alimentacion dosificada de gases quemados a la camara de combustion de un motor de combustion. Expired - Lifetime ES2064844T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4035176A DE4035176C3 (de) 1990-11-06 1990-11-06 Vorrichtung zum dosierten Einspeisen von verbrannten Gasen in den Brennraum einer Verbrennungskraftmaschine

Publications (1)

Publication Number Publication Date
ES2064844T3 true ES2064844T3 (es) 1995-02-01

Family

ID=6417694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91115249T Expired - Lifetime ES2064844T3 (es) 1990-11-06 1991-09-10 Dispositivo para la alimentacion dosificada de gases quemados a la camara de combustion de un motor de combustion.

Country Status (6)

Country Link
US (1) US5213087A (es)
EP (1) EP0484656B1 (es)
JP (1) JP2566080B2 (es)
AT (1) ATE114783T1 (es)
DE (2) DE4035176C3 (es)
ES (1) ES2064844T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229110C1 (de) * 1992-09-01 1993-10-07 Freudenberg Carl Fa Vorrichtung zum vorübergehenden Speichern und dosierten Einspeisen von im Freiraum einer Tankanlage befindlichen flüchtigen Kraftstoffbestandteilen in das Ansaugrohr einer Verbrennungskraftmaschine
DE4333295A1 (de) * 1993-09-30 1995-06-14 Bosch Gmbh Robert Vorrichtung zur Steuerung von Abgasrückführmengen
US6095123A (en) * 1999-01-11 2000-08-01 Ford Global Technologies, Inc. Valve and valve control method
US6390079B1 (en) * 2000-08-21 2002-05-21 Siemens Canada Limited Exhaust gas recirculation valve including cam linkage for converting constant angular motion to non-linear motion
EP1270924A3 (en) * 2001-06-28 2004-01-07 Delphi Technologies, Inc. Integrated intake manifold assembly for an internal combustion engine
JP4015889B2 (ja) * 2002-06-28 2007-11-28 株式会社豊田自動織機 内燃機関のｅｇｒ制御装置
JP4196837B2 (ja) * 2004-01-15 2008-12-17 トヨタ自動車株式会社 内燃機関の制御装置
DE102004060842A1 (de) * 2004-12-17 2006-06-29 Deutz Ag Mechanische AGR-Steuerung für Saugdieselmotoren
US7069919B1 (en) * 2005-01-06 2006-07-04 Caterpillar Inc Method and apparatus for controlling the ratio of ambient air to recirculated gases in an internal combustion engine
EP1686256B1 (en) * 2005-01-31 2008-05-28 Kwang Yang Motor Co., Ltd. Exhaust gas recycling valve for a vehicle
US7237531B2 (en) * 2005-06-17 2007-07-03 Caterpillar Inc. Throttle and recirculation valves having a common planetary drive
JP5287953B2 (ja) * 2011-04-27 2013-09-11 株式会社デンソー 低圧ｅｇｒ装置
EP3093478A1 (de) * 2015-04-30 2016-11-16 MANN+HUMMEL GmbH Kombiventil mit niederdruck-abgasrückführungsventil und ansaugluftdrossel für einen verbrennungsmotor
FR3044360B1 (fr) * 2015-11-30 2019-08-23 Valeo Systemes Thermiques Systeme et procede permettant de desactiver au moins un cylindre d'un moteur, collecteur d'admission et echangeur de chaleur comprenant ledit systeme

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675633A (en) * 1969-01-20 1972-07-11 Nissan Motor Air-pollution preventive system for motor vehicles
CA927231A (en) * 1970-06-04 1973-05-29 F. Thornburgh William Exhaust gas recirculation
US3621825A (en) * 1970-07-27 1971-11-23 Ford Motor Co Exhaust gas recirculation control valve
JPS5122563B2 (es) * 1972-03-02 1976-07-10
JPS5429652B2 (es) * 1972-08-31 1979-09-25
JPS49111034A (es) * 1973-02-23 1974-10-23
DE2315432A1 (de) * 1973-03-28 1974-10-10 Volkswagenwerk Ag Einrichtung zur verringerung der schadstoffemission von brennkraftmaschinen
JPS5256808Y2 (es) * 1973-06-20 1977-12-22
US4005692A (en) * 1973-07-05 1977-02-01 Toyota Jidosha Kogyo Kabushiki Kaisha Carburetor arranged for recirculating exhaust gases
JPS50102725A (es) * 1974-01-23 1975-08-14
US3989018A (en) * 1974-02-15 1976-11-02 Volkswagenwerk Aktiengesellschaft Exhaust gas recycling apparatus
DE2529208C2 (de) * 1975-07-01 1985-07-11 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Regelung der Menge von zur Saugseite einer Brennkraftmaschine rückgeführten Abgas
US4149503A (en) * 1976-10-01 1979-04-17 Nippon Soken, Inc. Exhaust gas recirculation system for an internal combustion engine
JPS5367024A (en) * 1976-11-25 1978-06-15 Mitsubishi Motors Corp Exhaust gas reflux device
JPS53109018A (en) * 1977-03-04 1978-09-22 Mitsubishi Motors Corp Suction control device
JPS54141924A (en) * 1978-04-25 1979-11-05 Aisan Ind Co Ltd Exhaust gas recycling device
DE2823671A1 (de) * 1978-05-31 1979-12-06 Bosch Gmbh Robert Einrichtung zur abgasrueckfuehrung
JPS5510013A (en) * 1978-07-06 1980-01-24 Toyota Motor Corp Division-operation controlled multi-cylinder internal combustion engine
JPS5523314A (en) * 1978-08-02 1980-02-19 Toyota Motor Corp Apparatus for controlling re-circulation of exhaust gas discharged from engine
JPS5542260A (en) * 1978-09-19 1980-03-25 Fuji Titan Kogyo Kk Production of alpha-type hemihydrate gypsum from gypsum
JPS57193751A (en) * 1981-05-25 1982-11-29 Mikuni Kogyo Co Ltd Egr valve and its control method
US4479473A (en) * 1983-01-10 1984-10-30 Ford Motor Company Diesel engine emission control system
SE450147B (sv) * 1985-10-31 1987-06-09 Electrolux Ab Gasregleringsanordning
DE3722048A1 (de) * 1987-07-03 1989-01-12 Bosch Gmbh Robert Brennkraftmaschine, insbesondere ottomotor
US4924840A (en) * 1988-10-05 1990-05-15 Ford Motor Company Fast response exhaust gas recirculation (EGR) system

Also Published As

Publication number Publication date
ATE114783T1 (de) 1994-12-15
EP0484656B1 (de) 1994-11-30
DE4035176C2 (es) 1992-08-27
JPH04265454A (ja) 1992-09-21
US5213087A (en) 1993-05-25
DE59103681D1 (de) 1995-01-12
EP0484656A3 (en) 1992-07-29
DE4035176A1 (de) 1992-05-07
JP2566080B2 (ja) 1996-12-25
DE4035176C3 (de) 1997-11-13
EP0484656A2 (de) 1992-05-13

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