FR3048465B1 - MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID - Google Patents

MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID Download PDF

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Publication number
FR3048465B1
FR3048465B1 FR1600338A FR1600338A FR3048465B1 FR 3048465 B1 FR3048465 B1 FR 3048465B1 FR 1600338 A FR1600338 A FR 1600338A FR 1600338 A FR1600338 A FR 1600338A FR 3048465 B1 FR3048465 B1 FR 3048465B1
Authority
FR
France
Prior art keywords
drive system
fan
heat pump
cooling circuit
system incorporating
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
FR1600338A
Other languages
French (fr)
Other versions
FR3048465A1 (en
Inventor
Kamel Azzouz
Sofiane Khelladi
Farid Bakir
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques 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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1600338A priority Critical patent/FR3048465B1/en
Priority to US16/081,679 priority patent/US20190170158A1/en
Priority to PCT/FR2017/050417 priority patent/WO2017149227A1/en
Priority to EP17712192.8A priority patent/EP3423719A1/en
Publication of FR3048465A1 publication Critical patent/FR3048465A1/en
Application granted granted Critical
Publication of FR3048465B1 publication Critical patent/FR3048465B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor

Abstract

L'invention a pour objet système d'entraînement 2 d'une hélice 5 d'un groupe motoventilateur 3 dédié au refroidissement d'un équipement 1 de véhicule automobile, le système d'entraînement 2 comprenant un moteur électrique 7 comprenant un rotor 7b et un stator 7a, caractérisé en ce que le stator 7a incorpore un circuit hydraulique d'écoulement d'un fluide caloporteur (Fe) à son travers.The subject of the invention is a drive system 2 for a propeller 5 of a motor-driven fan unit 3 dedicated to cooling motor vehicle equipment 1, the drive system 2 comprising an electric motor 7 comprising a rotor 7b and a stator 7a, characterized in that the stator 7a incorporates a hydraulic circuit for the flow of a heat transfer fluid (Fe) through it.

FR1600338A 2016-03-01 2016-03-01 MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID Expired - Fee Related FR3048465B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1600338A FR3048465B1 (en) 2016-03-01 2016-03-01 MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID
US16/081,679 US20190170158A1 (en) 2016-03-01 2017-02-24 Motor-fan assembly comprising a hydraulic heat transfer fluid cooling circuit
PCT/FR2017/050417 WO2017149227A1 (en) 2016-03-01 2017-02-24 Motor-fan assembly comprising a hydraulic heat transfer fluid cooling circuit
EP17712192.8A EP3423719A1 (en) 2016-03-01 2017-02-24 Motor-fan assembly comprising a hydraulic heat transfer fluid cooling circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1600338A FR3048465B1 (en) 2016-03-01 2016-03-01 MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID
FR1600338 2016-03-01

Publications (2)

Publication Number Publication Date
FR3048465A1 FR3048465A1 (en) 2017-09-08
FR3048465B1 true FR3048465B1 (en) 2018-03-30

Family

ID=56101528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600338A Expired - Fee Related FR3048465B1 (en) 2016-03-01 2016-03-01 MOTOR FAN FAN PROPELLER DRIVE SYSTEM INCORPORATING A HYDRAULIC COOLING CIRCUIT OF A HEAT PUMP FLUID

Country Status (1)

Country Link
FR (1) FR3048465B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3076891B1 (en) * 2018-01-18 2021-03-05 Valeo Systemes Thermiques SUPPORT FRAME FOR A PROPELLER FOR A VENTILATION DEVICE, INCLUDING A HEAT EXCHANGER
FR3093762B1 (en) * 2019-03-15 2021-03-05 Valeo Systemes Thermiques TANGENTIAL TURBOMACHINE ELECTRIC MOTOR VEHICLE COOLING MODULE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4962734A (en) * 1990-03-14 1990-10-16 Paccar Inc. Electrically driven, circumferentially supported fan
US5474429A (en) * 1994-01-11 1995-12-12 Heidelberg; Goetz Fluid-displacement apparatus especially a blower
US8702404B2 (en) * 2009-12-09 2014-04-22 Halla Visteon Climate Control Corporation Air blower for a fuel cell vehicle

Also Published As

Publication number Publication date
FR3048465A1 (en) 2017-09-08

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