ES8405888A1 - Dispositivo de mando de recirculacion de gases de escape para un motor de combustion interna - Google Patents

Dispositivo de mando de recirculacion de gases de escape para un motor de combustion interna

Info

Publication number
ES8405888A1
ES8405888A1 ES526355A ES526355A ES8405888A1 ES 8405888 A1 ES8405888 A1 ES 8405888A1 ES 526355 A ES526355 A ES 526355A ES 526355 A ES526355 A ES 526355A ES 8405888 A1 ES8405888 A1 ES 8405888A1
Authority
ES
Spain
Prior art keywords
control device
combustion engines
internal
egr control
contactor
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
Application number
ES526355A
Other languages
English (en)
Spanish (es)
Other versions
ES526355A0 (es
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.)
Renault SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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 Renault SA, Regie Nationale des Usines Renault filed Critical Renault SA
Publication of ES526355A0 publication Critical patent/ES526355A0/es
Publication of ES8405888A1 publication Critical patent/ES8405888A1/es
Expired legal-status Critical Current

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
    • F02M26/55—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
ES526355A 1982-10-11 1983-10-10 Dispositivo de mando de recirculacion de gases de escape para un motor de combustion interna Expired ES8405888A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8216958A FR2534315A1 (fr) 1982-10-11 1982-10-11 Dispositif de commande de recirculation des gaz d'echappement pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
ES526355A0 ES526355A0 (es) 1984-06-16
ES8405888A1 true ES8405888A1 (es) 1984-06-16

Family

ID=9278131

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526355A Expired ES8405888A1 (es) 1982-10-11 1983-10-10 Dispositivo de mando de recirculacion de gases de escape para un motor de combustion interna

Country Status (5)

Country Link
US (1) US4479478A (enExample)
EP (1) EP0106760B1 (enExample)
DE (1) DE3372522D1 (enExample)
ES (1) ES8405888A1 (enExample)
FR (1) FR2534315A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662210B1 (fr) * 1990-05-21 1994-08-26 Renault Systeme de recirculation des gaz d'echappement d'un moteur a combustion interne, et moteur comportant un tel systeme.
US5611204A (en) * 1993-11-12 1997-03-18 Cummins Engine Company, Inc. EGR and blow-by flow system for highly turbocharged diesel engines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605709A (en) * 1969-03-19 1971-09-20 Nissan Motor Vehicular air-pollution preventive system
US3730156A (en) * 1971-11-24 1973-05-01 Chrysler Corp Exhaust gas recycling
AU6377573A (en) * 1973-01-02 1975-06-19 Ranco Inc Exhaust gas recirculating valve
US3998194A (en) * 1975-09-04 1976-12-21 Acf Industries, Incorporated System for control of exhaust gas recirculation
JPS5241710A (en) * 1975-09-30 1977-03-31 Toyota Motor Corp Internal combustion engine with auxiliary combustion chamber
US4106464A (en) * 1976-08-24 1978-08-15 Yamaha Hatsudoki Kabushiki Kaisha Programmed control system for a lean-burning internal combustion engine
JPS5369625U (enExample) * 1976-11-15 1978-06-12
JPS6014189B2 (ja) * 1978-06-16 1985-04-11 本田技研工業株式会社 排気環流量調節装置
JPS5614849A (en) * 1979-07-16 1981-02-13 Honda Motor Co Ltd Exhaust gas recirculating system for engine
US4325378A (en) * 1980-04-21 1982-04-20 Margaret Wilkinson Sports garment
JPS5762953A (en) * 1980-08-28 1982-04-16 Honda Motor Co Ltd Apparatus for controlling recirculation of exhaust gas in air-fuel ratio control device for internal combustion engine

Also Published As

Publication number Publication date
FR2534315A1 (fr) 1984-04-13
ES526355A0 (es) 1984-06-16
US4479478A (en) 1984-10-30
EP0106760A1 (fr) 1984-04-25
EP0106760B1 (fr) 1987-07-15
FR2534315B1 (enExample) 1985-01-04
DE3372522D1 (en) 1987-08-20

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506