FR2663371B1 - DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE. - Google Patents

DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE.

Info

Publication number
FR2663371B1
FR2663371B1 FR9007629A FR9007629A FR2663371B1 FR 2663371 B1 FR2663371 B1 FR 2663371B1 FR 9007629 A FR9007629 A FR 9007629A FR 9007629 A FR9007629 A FR 9007629A FR 2663371 B1 FR2663371 B1 FR 2663371B1
Authority
FR
France
Prior art keywords
recycling
engine
circuit
crankcase gases
crankcase
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
FR9007629A
Other languages
French (fr)
Other versions
FR2663371A1 (en
Inventor
Fabien Diederichs
Yves Lhuisset
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 SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
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 SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9007629A priority Critical patent/FR2663371B1/en
Publication of FR2663371A1 publication Critical patent/FR2663371A1/en
Application granted granted Critical
Publication of FR2663371B1 publication Critical patent/FR2663371B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/001—Heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
    • F01M13/025—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction with an inlet-conduit via an air-filter
FR9007629A 1990-06-19 1990-06-19 DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE. Expired - Fee Related FR2663371B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9007629A FR2663371B1 (en) 1990-06-19 1990-06-19 DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007629A FR2663371B1 (en) 1990-06-19 1990-06-19 DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE.

Publications (2)

Publication Number Publication Date
FR2663371A1 FR2663371A1 (en) 1991-12-20
FR2663371B1 true FR2663371B1 (en) 1994-09-16

Family

ID=9397761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007629A Expired - Fee Related FR2663371B1 (en) 1990-06-19 1990-06-19 DEVICE OF A CIRCUIT FOR RECYCLING THE CRANKCASE GASES OF AN ENGINE.

Country Status (1)

Country Link
FR (1) FR2663371B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736392B1 (en) * 1995-07-07 1997-08-14 Renault DEVICE FOR RESPIRATING THE CRANKCASE GASES OF AN INTERNAL COMBUSTION ENGINE
DE10249720A1 (en) * 2002-10-25 2004-05-06 Robert Bosch Gmbh Pressure control valve
FR2864156B1 (en) * 2003-12-18 2006-02-03 Renault Sas ENGINE CONTROL DEVICE
FR2891588B1 (en) * 2005-09-30 2010-09-24 Mecaplast Sa CYLINDER HEAD COVER FOR INTERNAL COMBUSTION ENGINE AND ENGINE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435041A (en) * 1945-02-10 1948-01-27 Frederic W Hild Regulating device for cooling systems
US2776651A (en) * 1953-05-11 1957-01-08 Ray H Masters Auxiliary lubricant and vapor heating system for internal combustion engines
US3088447A (en) * 1961-12-05 1963-05-07 Alvin H Tutt Control for automotive exhaust air pollution
JPS57181913A (en) * 1981-05-02 1982-11-09 Honda Motor Co Ltd Heater for lubricating oil of internal combustion engine
JPS60192821A (en) * 1984-03-15 1985-10-01 Honda Motor Co Ltd Crank case ventilation device for internal-combustion engine
DE3621352A1 (en) * 1986-06-26 1988-01-07 Kloeckner Humboldt Deutz Ag Method for demand-dependent heating of the lubricating oil of an air-cooled internal combustion engine

Also Published As

Publication number Publication date
FR2663371A1 (en) 1991-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse