[go: up one dir, main page]

WO2020018479A9 - Cooling vehicle electronics with intake air - Google Patents

Cooling vehicle electronics with intake air

Info

Publication number
WO2020018479A9
WO2020018479A9 PCT/US2019/041914 US2019041914W WO2020018479A9 WO 2020018479 A9 WO2020018479 A9 WO 2020018479A9 US 2019041914 W US2019041914 W US 2019041914W WO 2020018479 A9 WO2020018479 A9 WO 2020018479A9
Authority
WO
WIPO (PCT)
Prior art keywords
intake air
vehicle electronics
flow
intake
cooling vehicle
Prior art date
Application number
PCT/US2019/041914
Other languages
French (fr)
Other versions
WO2020018479A1 (en
Inventor
Jeffrey Carter
Ryan Thomas HOWELL
Brian Edward HANDLON
Original Assignee
Borgwarner Inc.
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 Borgwarner Inc. filed Critical Borgwarner Inc.
Publication of WO2020018479A1 publication Critical patent/WO2020018479A1/en
Publication of WO2020018479A9 publication Critical patent/WO2020018479A9/en

Links

Classifications

    • 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
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • 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
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10019—Means upstream of the fuel injection system, carburettor or plenum chamber
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10268—Heating, cooling or thermal insulating means
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10288—Air intakes combined with another engine part, e.g. cylinder head cover or being cast in one piece with the exhaust manifold, cylinder head or engine block
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20845—Modifications to facilitate cooling, ventilating, or heating for automotive electronic casings
    • H05K7/20872—Liquid coolant without phase change
    • 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
    • F01P2050/00—Applications
    • F01P2050/30—Circuit boards
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/005—Cooling of pump drives
    • 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
    • F02M31/10—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot liquids, e.g. lubricants or cooling water
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Supercharger (AREA)

Abstract

A system of cooling vehicle electronics with intake air includes a turbocharger having a compressor intake that receives a flow of intake air and a compressor turbine compressing the flow of intake air for supply to an internal combustion engine on the vehicle; and an intake radiator that receives a portion of liquid coolant in a liquid cooling system of the internal combustion engine and lowers the temperature of the portion of liquid coolant using the flow of intake air received by the turbocharger.
PCT/US2019/041914 2018-07-16 2019-07-16 Cooling vehicle electronics with intake air WO2020018479A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862698485P 2018-07-16 2018-07-16
US62/698,485 2018-07-16

Publications (2)

Publication Number Publication Date
WO2020018479A1 WO2020018479A1 (en) 2020-01-23
WO2020018479A9 true WO2020018479A9 (en) 2020-04-09

Family

ID=67667904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/041914 WO2020018479A1 (en) 2018-07-16 2019-07-16 Cooling vehicle electronics with intake air

Country Status (1)

Country Link
WO (1) WO2020018479A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3967859A1 (en) 2020-09-14 2022-03-16 BMTS Technology GmbH & Co. KG Electronic unit for controlling and driving an electrical motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533750C2 (en) * 2008-06-09 2010-12-21 Scania Cv Ab Arrangement of a supercharged internal combustion engine
DE102008034680A1 (en) * 2008-07-25 2010-06-10 Continental Mechanical Components Germany Gmbh Cooled turbocharger housing with one or more electronic devices
DE102015226104A1 (en) * 2015-12-18 2017-06-22 Robert Bosch Gmbh Air system for an internal combustion engine with an improved cooling power electronics of an electric auxiliary compressor assembly through the intake passage

Also Published As

Publication number Publication date
WO2020018479A1 (en) 2020-01-23

Similar Documents

Publication Publication Date Title
RU2012121587A (en) COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE
SE0801347L (en) Arrangement of a supercharged internal combustion engine
ATE462077T1 (en) COMBUSTION ENGINE COMPRISING AN EXHAUST GAS RECIRCULATION SYSTEM
WO2015071723A3 (en) Control device for an internal combustion engine preventing condensation of intake gas in an intercooler
BRPI0508512A (en) provision for exhaust gas recirculation of an overloaded internal combustion engine
ATE499295T1 (en) INTERCOOLING SYSTEM AND METHOD
ATE460576T1 (en) COOLING SYSTEM FOR A VEHICLE
WO2015073380A8 (en) Systems and methods of forced air induction in internal combustion engines
MXPA05007282A (en) Cooling system for an internal combustion engine with exhaust gas recirculation (egr).
SE0502075L (en) Cooling arrangement for the recirculation of gases of a supercharged internal combustion engine
ITTO20100667A1 (en) COOLING GROUP FOR A MOTOR VEHICLE
GB201206903D0 (en) Apparatus and method for engine warm up
EP3040534A3 (en) Control device for internal combustion engine
EP2578853A3 (en) Power system
EP3508695A3 (en) Gas turbine engine components having internal hybrid cooling cavities
WO2020018479A9 (en) Cooling vehicle electronics with intake air
BR112017000919A2 (en) pressure wave supercharger
FR3064678B1 (en) METHOD AND SYSTEM FOR ESTIMATING THE CONDENSATION OF A BOOSTER AIR COOLER IN A MOTOR VEHICLE INTERNAL COMBUSTION ENGINE
CN104471232A (en) Charge air cooling system and corresponding method for providing charge air cooling of an internal combustion engine
WO2012062899A3 (en) Vehicle, especially racing vehicle
CN206555040U (en) Air-intake device for internal combustion engine
WO2019009842A3 (en) An engine cycle with orientable heating property
CN108071472B (en) engine cooling unit
GB201111818D0 (en) Internal combustion engine system with recovery heat
AU2016100851A4 (en) Naturally Aspirated Cooling. NAC. (Of a motor engine) Water is removed from the engine and air is drawn into the engine for combustion through (via) the water galleries keeping the engine cool.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19756038

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19756038

Country of ref document: EP

Kind code of ref document: A1