FR2672085B1 - Perfectionnements aux dispositifs de recyclage des gaz d'echgappement. - Google Patents

Perfectionnements aux dispositifs de recyclage des gaz d'echgappement.

Info

Publication number
FR2672085B1
FR2672085B1 FR9100963A FR9100963A FR2672085B1 FR 2672085 B1 FR2672085 B1 FR 2672085B1 FR 9100963 A FR9100963 A FR 9100963A FR 9100963 A FR9100963 A FR 9100963A FR 2672085 B1 FR2672085 B1 FR 2672085B1
Authority
FR
France
Prior art keywords
exhaust gas
gas recycling
recycling devices
devices
exhaust
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
FR9100963A
Other languages
English (en)
French (fr)
Other versions
FR2672085A1 (fr
Inventor
Pages Jean
Clarysse Didier
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.)
Safran Electrical and Power SAS
Precision Mecanique Labinal SA
Original Assignee
Labinal SA
Precision Mecanique Labinal 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 Labinal SA, Precision Mecanique Labinal SA filed Critical Labinal SA
Priority to FR9100963A priority Critical patent/FR2672085B1/fr
Priority to DE69200036T priority patent/DE69200036T2/de
Priority to EP92400202A priority patent/EP0497677B1/de
Priority to ES92400202T priority patent/ES2048021T3/es
Publication of FR2672085A1 publication Critical patent/FR2672085A1/fr
Application granted granted Critical
Publication of FR2672085B1 publication Critical patent/FR2672085B1/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
    • 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
    • F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FR9100963A 1991-01-29 1991-01-29 Perfectionnements aux dispositifs de recyclage des gaz d'echgappement. Expired - Fee Related FR2672085B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9100963A FR2672085B1 (fr) 1991-01-29 1991-01-29 Perfectionnements aux dispositifs de recyclage des gaz d'echgappement.
DE69200036T DE69200036T2 (de) 1991-01-29 1992-01-27 Verbesserungen zur Abgasrückführeinrichtung.
EP92400202A EP0497677B1 (de) 1991-01-29 1992-01-27 Verbesserungen zur Abgasrückführeinrichtung
ES92400202T ES2048021T3 (es) 1991-01-29 1992-01-27 Perfeccionamientos en los dispositivos de reciclado de los gases de escape.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100963A FR2672085B1 (fr) 1991-01-29 1991-01-29 Perfectionnements aux dispositifs de recyclage des gaz d'echgappement.

Publications (2)

Publication Number Publication Date
FR2672085A1 FR2672085A1 (fr) 1992-07-31
FR2672085B1 true FR2672085B1 (fr) 1993-05-14

Family

ID=9409137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9100963A Expired - Fee Related FR2672085B1 (fr) 1991-01-29 1991-01-29 Perfectionnements aux dispositifs de recyclage des gaz d'echgappement.

Country Status (4)

Country Link
EP (1) EP0497677B1 (de)
DE (1) DE69200036T2 (de)
ES (1) ES2048021T3 (de)
FR (1) FR2672085B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121827B (zh) * 2016-06-28 2018-01-02 中国南方航空工业(集团)有限公司 发动机的滑油***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1963235A1 (de) * 1969-12-17 1971-06-24 Motoren Werke Mannheim Ag Brennkraftmaschine,insbesondere selbstzuendende luftverdichtende Brennkraftmaschine fuer den Betrieb mit zuendunwilligen Brennstoffen
US3868868A (en) * 1973-10-05 1975-03-04 Gen Motors Corp Transmission controlled emission control system
US4020809A (en) * 1975-06-02 1977-05-03 Caterpillar Tractor Co. Exhaust gas recirculation system for a diesel engine

Also Published As

Publication number Publication date
EP0497677B1 (de) 1994-01-12
DE69200036T2 (de) 1994-07-07
ES2048021T3 (es) 1994-03-01
DE69200036D1 (de) 1994-02-24
EP0497677A1 (de) 1992-08-05
FR2672085A1 (fr) 1992-07-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse