FR2393937A1 - Groupe turbo-chargeur pour moteur a combustion interne - Google Patents

Groupe turbo-chargeur pour moteur a combustion interne

Info

Publication number
FR2393937A1
FR2393937A1 FR7717342A FR7717342A FR2393937A1 FR 2393937 A1 FR2393937 A1 FR 2393937A1 FR 7717342 A FR7717342 A FR 7717342A FR 7717342 A FR7717342 A FR 7717342A FR 2393937 A1 FR2393937 A1 FR 2393937A1
Authority
FR
France
Prior art keywords
intercooler
turbine wheel
air
turbocharger
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.)
Withdrawn
Application number
FR7717342A
Other languages
English (en)
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.)
Wallace Murray Corp
Original Assignee
Wallace Murray Corp
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 Wallace Murray Corp filed Critical Wallace Murray Corp
Priority to FR7717342A priority Critical patent/FR2393937A1/fr
Publication of FR2393937A1 publication Critical patent/FR2393937A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0437—Liquid cooled heat exchangers
    • F02B29/0443—Layout of the coolant or refrigerant circuit
    • 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
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)

Abstract

Groupe turbo-chargeur pour moteur à combustion interne. Deux turbo-chargeurs 10, 16 dont disposés de façon que la roue de compresseur 14 du premier alimente la roue de turbine 18 du second, dont le flux de sortie atteint un premier refroidisseur 23. Le ventilateur 20 du groupe 16 envoie de l'air ambiant traverser le premier refroidisseur. L'air refroidi sortant de ce dernier atteint un second refroidisseur 26 situé devant le radiateur 28 du moteur. Le flux de sortie du second refroidisseur passe dans la tubulure d'admission du moteur. Applicable notamment aux véhicules à Diesel.
FR7717342A 1977-06-07 1977-06-07 Groupe turbo-chargeur pour moteur a combustion interne Withdrawn FR2393937A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7717342A FR2393937A1 (fr) 1977-06-07 1977-06-07 Groupe turbo-chargeur pour moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7717342A FR2393937A1 (fr) 1977-06-07 1977-06-07 Groupe turbo-chargeur pour moteur a combustion interne

Publications (1)

Publication Number Publication Date
FR2393937A1 true FR2393937A1 (fr) 1979-01-05

Family

ID=9191769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717342A Withdrawn FR2393937A1 (fr) 1977-06-07 1977-06-07 Groupe turbo-chargeur pour moteur a combustion interne

Country Status (1)

Country Link
FR (1) FR2393937A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451837A1 (fr) * 1979-03-23 1980-10-17 Chausson Usines Sa Procede et dispositif de climatisation pour vehicules a moteur suralimente
FR2461809A1 (fr) * 1979-07-16 1981-02-06 Chausson Usines Sa Dispositif pour reguler la pression de suralimentation d'un moteur
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143103A (en) * 1963-08-23 1964-08-04 Caterpillar Tractor Co Multi-stage supercharger with separate outlet for cooling air
FR1534091A (fr) * 1967-06-16 1968-07-26 Hispano Suiza Sa Perfectionnements apportés aux moteurs à combustion interne volumétriques suralimentés par au moins un groupe turbo-compresseur
US3796047A (en) * 1972-07-05 1974-03-12 Murray W Corp Engine supercharging air cooling system
DE2406020B1 (de) * 1974-02-08 1975-05-15 Kuehnle Kopp Kausch Ag Aufgeladene Brennkraftmaschine mit Kuehlung der Ladeluft
FR2283338A1 (fr) * 1974-08-29 1976-03-26 Wallace Murray Corp Turbocompresseur pour moteur a combustion interne

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143103A (en) * 1963-08-23 1964-08-04 Caterpillar Tractor Co Multi-stage supercharger with separate outlet for cooling air
FR1534091A (fr) * 1967-06-16 1968-07-26 Hispano Suiza Sa Perfectionnements apportés aux moteurs à combustion interne volumétriques suralimentés par au moins un groupe turbo-compresseur
US3796047A (en) * 1972-07-05 1974-03-12 Murray W Corp Engine supercharging air cooling system
DE2406020B1 (de) * 1974-02-08 1975-05-15 Kuehnle Kopp Kausch Ag Aufgeladene Brennkraftmaschine mit Kuehlung der Ladeluft
FR2283338A1 (fr) * 1974-08-29 1976-03-26 Wallace Murray Corp Turbocompresseur pour moteur a combustion interne

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451837A1 (fr) * 1979-03-23 1980-10-17 Chausson Usines Sa Procede et dispositif de climatisation pour vehicules a moteur suralimente
FR2461809A1 (fr) * 1979-07-16 1981-02-06 Chausson Usines Sa Dispositif pour reguler la pression de suralimentation d'un moteur
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle

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Legal Events

Date Code Title Description
ST Notification of lapse