FR3063523B1 - SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT - Google Patents

SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT Download PDF

Info

Publication number
FR3063523B1
FR3063523B1 FR1751766A FR1751766A FR3063523B1 FR 3063523 B1 FR3063523 B1 FR 3063523B1 FR 1751766 A FR1751766 A FR 1751766A FR 1751766 A FR1751766 A FR 1751766A FR 3063523 B1 FR3063523 B1 FR 3063523B1
Authority
FR
France
Prior art keywords
air
engine
circuit
compressor
combustion engine
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.)
Active
Application number
FR1751766A
Other languages
French (fr)
Other versions
FR3063523A1 (en
Inventor
Yann Pleurmeau
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.)
Manitou BF SA
Original Assignee
Manitou BF 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 Manitou BF SA filed Critical Manitou BF SA
Priority to FR1751766A priority Critical patent/FR3063523B1/en
Publication of FR3063523A1 publication Critical patent/FR3063523A1/en
Application granted granted Critical
Publication of FR3063523B1 publication Critical patent/FR3063523B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • 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
    • F02B29/0425—Air cooled heat exchangers
    • 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
    • F02B29/0425—Air cooled heat exchangers
    • F02B29/0431—Details or means to guide the ambient air to the heat exchanger, e.g. having a fan, flaps, a bypass or a special location in the engine compartment
    • 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
    • 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
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0462—Liquid cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0082—Charged air coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/0292—Other particular headers or end plates with fins
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Groupe motopropulseur comprenant un moteur (2) thermique, un circuit (3) d'alimentation en air dudit moteur (2), un circuit (16) de liquide de refroidissement du moteur (2) et un ventilateur (7), ledit circuit (3) d'alimentation en air du moteur (2) comprenant un compresseur (4) et un radiateur (5), ledit radiateur (5) à air à l'intérieur duquel l'air comprimé par le compresseur (4) est apte à circuler pour y être refroidi étant disposé entre le compresseur (4) et l'entrée (6) d'admission d'air du moteur (2) et à proximité du ventilateur (7) pour être disposé au moins partiellement dans le flux d'air produit par le ventilateur (7). Au moins une portion du circuit (16) du liquide de refroidissement du moteur (2) forme, avec au moins une partie de la portion (31) du circuit (3) d'alimentation en air du moteur (2) disposée entre le compresseur (4) et le radiateur (5) à air, un échangeur (20) thermique air/liquide.Powertrain comprising a thermal engine (2), a circuit (3) for supplying air to said engine (2), a circuit (16) for cooling liquid for the engine (2) and a fan (7), said circuit ( 3) air supply to the engine (2) comprising a compressor (4) and a radiator (5), said air radiator (5) inside which the air compressed by the compressor (4) is suitable for circulate in order to be cooled therein being disposed between the compressor (4) and the air intake inlet (6) of the engine (2) and close to the fan (7) to be disposed at least partially in the flow of air produced by the fan (7). At least a portion of the circuit (16) of the engine coolant (2) forms, with at least a portion of the portion (31) of the circuit (3) for supplying air to the engine (2) arranged between the compressor (4) and the air radiator (5), an air / liquid heat exchanger (20).

FR1751766A 2017-03-06 2017-03-06 SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT Active FR3063523B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1751766A FR3063523B1 (en) 2017-03-06 2017-03-06 SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751766 2017-03-06
FR1751766A FR3063523B1 (en) 2017-03-06 2017-03-06 SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT

Publications (2)

Publication Number Publication Date
FR3063523A1 FR3063523A1 (en) 2018-09-07
FR3063523B1 true FR3063523B1 (en) 2021-11-19

Family

ID=58645272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751766A Active FR3063523B1 (en) 2017-03-06 2017-03-06 SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT

Country Status (1)

Country Link
FR (1) FR3063523B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655017C2 (en) * 1976-12-04 1986-09-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Internal combustion engine with supercharging
IT1308459B1 (en) * 1999-04-27 2001-12-17 Iveco Fiat INTERNAL COMBUSTION ENGINE SUPERCHARGED
DE10335567A1 (en) * 2003-07-31 2005-03-10 Behr Gmbh & Co Kg Circuit arrangement for cooling charge air and method for operating such a circuit arrangement
DE102005039459B4 (en) * 2005-08-20 2015-03-05 Daimler Ag Internal combustion engine with an exhaust gas turbocharger
CN202719903U (en) * 2012-08-09 2013-02-06 北京美联桥科技发展有限公司 Cooler with three tube passes
US20150219005A1 (en) * 2014-01-31 2015-08-06 Halla Visteon Climate Control Corp. Method of improving charge air condition in air-cooled charge air coolers
DE102014119227A1 (en) * 2014-12-19 2016-06-23 Benteler Automobiltechnik Gmbh Exhaust gas heat exchanger

Also Published As

Publication number Publication date
FR3063523A1 (en) 2018-09-07

Similar Documents

Publication Publication Date Title
DE502005008822D1 (en) ARRANGEMENT FOR COOLING EXHAUST AND CHARGE AIR
JP2011106462A5 (en)
WO2019153494A1 (en) Cooling system for v-type multi-cylinder diesel engine
US9771854B2 (en) Engine water-cooling device
KR101734769B1 (en) Hybrid intercooler system for controlling oil temperature and method for controlling the same
CN106677933B (en) A kind of cooling system for recycled exhaust gas that water end (W.E.) is controllable
CN102400762A (en) Combined type engine radiator
FR3063523B1 (en) SUPERCHARGED INTERNAL COMBUSTION ENGINE POWERTRAIN UNIT
CN206636643U (en) It is a kind of applied to marine low-speed machine exhaust gas turbine to improve the open cooling system of cooling system efficiency
KR20120067020A (en) Vehicle engine cooling system
DE502005005692D1 (en) INTERNAL COMBUSTION ENGINE WITH HUMIDIFIER AND HEAT EXCHANGER
CN205908379U (en) Water -cooled cylinder cap
US20170022885A1 (en) Intake system of engine having intake duct
CN208024453U (en) Small-sized single cylinder water-cooled diesel engine
CN107829814B (en) Cooling water passage structure of water-cooled motorcycle engine
CN206513429U (en) A kind of new work engine multiaspect heat abstractor
CN205477875U (en) Water -cooled engine water course
FR3073251B1 (en) AIR INTAKE CIRCUIT FOR A CONTROLLED IGNITION ENGINE WITH PLASTIC INTEGRATED IN THE CYLINDER HEAD
ITTO20130262A1 (en) COOLING SYSTEM OF A SUCTION GAS FLUID FOR AN INTERNAL COMBUSTION ENGINE, INTEGRATED IN A ENGINE COOLING CIRCUIT
JP7089458B2 (en) Engine with supercharger
FR3081034B1 (en) INTERNAL COMBUSTION ENGINE INTAKE COOLING SYSTEM
JPWO2021148829A5 (en)
JP6464598B2 (en) Internal combustion engine cooling system
CN207829981U (en) Engine-cooling system and vehicle
ES2583579T3 (en) Exhaust manifold cooling device integrated in the cylinder head of a vehicle engine

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20180907

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8