FR2688030B1 - Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur. - Google Patents

Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur.

Info

Publication number
FR2688030B1
FR2688030B1 FR9202307A FR9202307A FR2688030B1 FR 2688030 B1 FR2688030 B1 FR 2688030B1 FR 9202307 A FR9202307 A FR 9202307A FR 9202307 A FR9202307 A FR 9202307A FR 2688030 B1 FR2688030 B1 FR 2688030B1
Authority
FR
France
Prior art keywords
recirculation
exhaust gas
compression ignition
engine
charge lever
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
FR9202307A
Other languages
English (en)
Other versions
FR2688030A1 (fr
Inventor
Follain Luc
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9202307A priority Critical patent/FR2688030B1/fr
Priority to DE69300531T priority patent/DE69300531T2/de
Priority to EP93400143A priority patent/EP0558358B1/fr
Publication of FR2688030A1 publication Critical patent/FR2688030A1/fr
Application granted granted Critical
Publication of FR2688030B1 publication Critical patent/FR2688030B1/fr
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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • F02M26/68—Closing members; Valve seats; Flow passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR9202307A 1992-02-27 1992-02-27 Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur. Expired - Fee Related FR2688030B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9202307A FR2688030B1 (fr) 1992-02-27 1992-02-27 Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur.
DE69300531T DE69300531T2 (de) 1992-02-27 1993-01-21 Abgasrückführungsvorrichtung für eine luftverdichtende Brennkraftmaschine gesteuert durch den Ladungshebearm.
EP93400143A EP0558358B1 (fr) 1992-02-27 1993-01-21 Dispositif de recirculation de gaz d'échappement d'un moteur à allumage par compression commandé par le levier de charge du moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202307A FR2688030B1 (fr) 1992-02-27 1992-02-27 Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur.

Publications (2)

Publication Number Publication Date
FR2688030A1 FR2688030A1 (fr) 1993-09-03
FR2688030B1 true FR2688030B1 (fr) 1995-10-06

Family

ID=9427118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9202307A Expired - Fee Related FR2688030B1 (fr) 1992-02-27 1992-02-27 Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par le levier de charge du moteur.

Country Status (3)

Country Link
EP (1) EP0558358B1 (fr)
DE (1) DE69300531T2 (fr)
FR (1) FR2688030B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333295A1 (de) * 1993-09-30 1995-06-14 Bosch Gmbh Robert Vorrichtung zur Steuerung von Abgasrückführmengen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390519A (en) * 1977-01-18 1978-08-09 Nissan Diesel Motor Co Ltd Exhaust gas refluxing control device for diesel engine
FR2420659A1 (fr) * 1978-03-22 1979-10-19 Peugeot Dispositif de recyclage des gaz d'echappement pour moteur diesel
US4349004A (en) * 1980-10-22 1982-09-14 Nissan Diesel Kogyo Kabushiki Kaisha Exhaust gas recirculation apparatus for diesel engine
JPS6015946U (ja) * 1983-07-11 1985-02-02 日産自動車株式会社 デイ−ゼルエンジンの振動低減装置
FR2670244B1 (fr) * 1990-12-07 1994-12-09 Peugeot Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression commande par des vannes tout ou rien.

Also Published As

Publication number Publication date
EP0558358A1 (fr) 1993-09-01
EP0558358B1 (fr) 1995-09-27
FR2688030A1 (fr) 1993-09-03
DE69300531T2 (de) 1996-05-30
DE69300531D1 (de) 1995-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029