FR2453982A1 - Dispositif de regulation de l'admission d'air dans un moteur a suralimentation - Google Patents

Dispositif de regulation de l'admission d'air dans un moteur a suralimentation

Info

Publication number
FR2453982A1
FR2453982A1 FR7909162A FR7909162A FR2453982A1 FR 2453982 A1 FR2453982 A1 FR 2453982A1 FR 7909162 A FR7909162 A FR 7909162A FR 7909162 A FR7909162 A FR 7909162A FR 2453982 A1 FR2453982 A1 FR 2453982A1
Authority
FR
France
Prior art keywords
valve
orifice
air inlet
supercharged engine
chambers containing
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.)
Granted
Application number
FR7909162A
Other languages
English (en)
Other versions
FR2453982B1 (fr
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR7909162A priority Critical patent/FR2453982A1/fr
Publication of FR2453982A1 publication Critical patent/FR2453982A1/fr
Application granted granted Critical
Publication of FR2453982B1 publication Critical patent/FR2453982B1/fr
Granted 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
    • F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
    • F02D33/02—Controlling delivery of fuel or combustion-air, not otherwise provided for of combustion-air
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • F02M31/062—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air with thermostat and pneumatic actuator both working on the air mixture control valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

DISPOSITIF CARACTERISE EN CE QU'IL COMPREND UN BOITIER DIVISE EN UNE CHAMBRE D'ADMISSION D'AIR A TEMPERATURE AMBIANTE ET UNE CHAMBRE D'ADMISSION D'AIR RECHAUFFE, PAR UNE CLOISON MOBILE SOLLICITEE EN BUTEE DANS LE BOITIER PAR UN RESSORT ET FORMANT LE SIEGE D'UN PASSAGE D'ADMISSION D'AIR RECHAUFFE AVEC LEQUEL COOPERE LEDIT ORGANE DE REGLAGE, LEDIT CONDUIT D'ADMISSION D'AIR PLACE EN AVAL ETANT RACCORDE A LA CHAMBRE D'ADMISSION D'AIR A UNE CAPSULE A DILATATION SOLLICITANT LEDIT ORGANE DE REGLAGE VERS LE SIEGE PRECITE AU FUR ET A MESURE DE SA DILATATION, TANDIS QU'EST PREVUE DU COTE CHAMBRE D'ADMISSION D'AIR RECHAUFFE, UNE CAPSULE A PAROI MOBILE RELIEE AU COLLECTEUR D'ADMISSION DU MOTEUR ET DESTINEE A COOPERER AVEC LEDIT ORGANE DE REGLAGE EN REPONSE A LA PRESSION DE SURALIMENTATION REGNANT DANS LE COLLECTEUR, DANS LE SENS DE LA FERMETURE DUDIT PASSAGE D'ADMISSION D'AIR RECHAUFFE ET DU DEPLACEMENT EVENTUEL DE LADITE CLOISON MOBILE.
FR7909162A 1979-04-11 1979-04-11 Dispositif de regulation de l'admission d'air dans un moteur a suralimentation Granted FR2453982A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909162A FR2453982A1 (fr) 1979-04-11 1979-04-11 Dispositif de regulation de l'admission d'air dans un moteur a suralimentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909162A FR2453982A1 (fr) 1979-04-11 1979-04-11 Dispositif de regulation de l'admission d'air dans un moteur a suralimentation

Publications (2)

Publication Number Publication Date
FR2453982A1 true FR2453982A1 (fr) 1980-11-07
FR2453982B1 FR2453982B1 (fr) 1983-01-21

Family

ID=9224215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909162A Granted FR2453982A1 (fr) 1979-04-11 1979-04-11 Dispositif de regulation de l'admission d'air dans un moteur a suralimentation

Country Status (1)

Country Link
FR (1) FR2453982A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589153A1 (fr) * 1992-09-22 1994-03-30 FILTERWERK MANN & HUMMEL GMBH Dispositif pour régler la température de l'air d'aspiration de moteurs à combustion interne

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292229A (en) * 1927-03-14 1928-06-14 Harry Ralph Ricardo Improvements in or relating to apparatus for supplying air to the carburettors of internal combustion engines
US1901618A (en) * 1930-01-22 1933-03-14 Climax Engineering Company Internal combustion engine
FR2357295A1 (fr) * 1976-07-09 1978-02-03 Dba Dispositif de commande thermostatique d'un volet reglable controlant l'ecoulement de deux gaz chaud et froid, en particulier pour filtre a air
DE2758169A1 (de) * 1976-12-28 1978-06-29 Autoipari Kutato Intezet Verfahren und einrichtung zur verbesserung der drehmoment- und raucheigenschaften bei dieselmotoren mit turboladung unter zuhilfenahme einer drosselregelung
US4142494A (en) * 1977-10-03 1979-03-06 General Motors Corporation Turbocharged engine with vacuum bleed valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292229A (en) * 1927-03-14 1928-06-14 Harry Ralph Ricardo Improvements in or relating to apparatus for supplying air to the carburettors of internal combustion engines
US1901618A (en) * 1930-01-22 1933-03-14 Climax Engineering Company Internal combustion engine
FR2357295A1 (fr) * 1976-07-09 1978-02-03 Dba Dispositif de commande thermostatique d'un volet reglable controlant l'ecoulement de deux gaz chaud et froid, en particulier pour filtre a air
DE2758169A1 (de) * 1976-12-28 1978-06-29 Autoipari Kutato Intezet Verfahren und einrichtung zur verbesserung der drehmoment- und raucheigenschaften bei dieselmotoren mit turboladung unter zuhilfenahme einer drosselregelung
US4142494A (en) * 1977-10-03 1979-03-06 General Motors Corporation Turbocharged engine with vacuum bleed valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589153A1 (fr) * 1992-09-22 1994-03-30 FILTERWERK MANN & HUMMEL GMBH Dispositif pour régler la température de l'air d'aspiration de moteurs à combustion interne
US5421307A (en) * 1992-09-22 1995-06-06 Filterwerk Mann & Hummel Gmbh Arrangement for controlling the temperature of the intake air of internal-combustion engines

Also Published As

Publication number Publication date
FR2453982B1 (fr) 1983-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse