FR3086123B1 - ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT - Google Patents

ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT Download PDF

Info

Publication number
FR3086123B1
FR3086123B1 FR1858299A FR1858299A FR3086123B1 FR 3086123 B1 FR3086123 B1 FR 3086123B1 FR 1858299 A FR1858299 A FR 1858299A FR 1858299 A FR1858299 A FR 1858299A FR 3086123 B1 FR3086123 B1 FR 3086123B1
Authority
FR
France
Prior art keywords
casing
power module
electronic power
electric machine
rotating electric
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
FR1858299A
Other languages
French (fr)
Other versions
FR3086123A1 (en
Inventor
Cedric Ledieu
Oussama Rouis
Arun Thilaganathan
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 Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur 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 Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR1858299A priority Critical patent/FR3086123B1/en
Publication of FR3086123A1 publication Critical patent/FR3086123A1/en
Application granted granted Critical
Publication of FR3086123B1 publication Critical patent/FR3086123B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Abstract

L'invention porte principalement sur un ensemble pour véhicule automobile comportant: - une machine électrique tournante (10), - un module électronique de puissance (15) pour la commande de la machine électrique tournante (10) muni d'un dissipateur thermique (18), - une chambre de refroidissement (31) pour le passage d'un liquide de refroidissement, et - un élément réducteur (11) comportant un carter (11.1), caractérisé en ce que le dissipateur thermique (18) du module électronique de puissance (15) est monté sur le carter (11.1) de l'élément réducteur (11), de sorte que ledit carter (11.1) dudit l'élément réducteur (11) agit comme un dissipateur thermique supplémentaire pour le module électronique de puissance (15) de la machine électrique tournante (10), - et en ce que la chambre de refroidissement (31) est apte à évacuer des calories du dissipateur thermique (18) du module électronique de puissance (15).The invention relates mainly to an assembly for a motor vehicle comprising: - a rotating electrical machine (10), - an electronic power module (15) for controlling the rotating electrical machine (10) provided with a heat sink (18 ), - a cooling chamber (31) for the passage of a cooling liquid, and - a reduction element (11) comprising a casing (11.1), characterized in that the heat sink (18) of the electronic power module (15) is mounted on the casing (11.1) of the reduction element (11), so that said casing (11.1) of said reduction element (11) acts as an additional heat sink for the power electronic module (15 ) of the rotating electrical machine (10), - and in that the cooling chamber (31) is able to evacuate heat from the heat sink (18) of the electronic power module (15).

FR1858299A 2018-09-14 2018-09-14 ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT Active FR3086123B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1858299A FR3086123B1 (en) 2018-09-14 2018-09-14 ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858299A FR3086123B1 (en) 2018-09-14 2018-09-14 ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT

Publications (2)

Publication Number Publication Date
FR3086123A1 FR3086123A1 (en) 2020-03-20
FR3086123B1 true FR3086123B1 (en) 2023-03-17

Family

ID=65201444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858299A Active FR3086123B1 (en) 2018-09-14 2018-09-14 ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT

Country Status (1)

Country Link
FR (1) FR3086123B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3794392B2 (en) * 2003-02-25 2006-07-05 日産自動車株式会社 Electric vehicle drive unit
FR3057414B1 (en) * 2016-10-10 2018-10-12 Valeo Equipements Electriques Moteur ROTATING ELECTRIC MACHINE HAVING A COOLING CHAMBER FORMED BY A SEAL
FR3060895B1 (en) * 2016-12-19 2019-11-22 Valeo Equipements Electriques Moteur ROTATING ELECTRICAL MACHINE WITH IMPROVED COOLING
FR3063201B1 (en) * 2017-02-17 2020-03-06 Valeo Equipements Electriques Moteur INVERTER OF ROTATING ELECTRIC MACHINE WITH IMPROVED COOLING
CN211377816U (en) * 2017-03-03 2020-08-28 日本电产东测有限公司 Pump device
US10272767B1 (en) * 2018-03-23 2019-04-30 Sf Motors, Inc. Dual loop liquid cooling of integrated electric drivetrain

Also Published As

Publication number Publication date
FR3086123A1 (en) 2020-03-20

Similar Documents

Publication Publication Date Title
FR2924857B1 (en) ELECTRICAL SUPPLY DEVICE COMPRISING A RECEPTION UNIT FOR ULTRA CAPACITY STORAGE UNITS
FR3071978B1 (en) COOLING CIRCUIT WITH LIQUID FOR ROTATING ELECTRIC MACHINE
JP6458435B2 (en) Vehicle motor device
US11581780B2 (en) Dual speed motor controller and method of operation
RU2020134796A (en) SUBMERSIBLE MACHINE WITH ELECTRIC DRIVE
US3331940A (en) Portable electric windshield defroster
FR3086123B1 (en) ROTATING ELECTRIC MACHINE PROVIDED WITH AN ELECTRONIC POWER MODULE INTEGRATED IN A CASING WITH A REDUCER ELEMENT
FR2552822A1 (en) FUEL PUMP DEVICE FOR SUPPLYING FUEL TO AN INTERNAL COMBUSTION ENGINE
CN102104296A (en) Radiating structure for outer-rotor direct-current brushless motor
KR101927625B1 (en) The motor integrally equipped with speed reducer and inverter
FR3047931B1 (en) "THERMAL MANAGEMENT SYSTEM, IN PARTICULAR FOR A HYBRID MOTOR VEHICLE"
FR3104832B1 (en) Compartment for equipment likely to generate heat
FR3048929B1 (en) VEHICLE WITH ELECTRIC MOTOR CONTROLLED BY A POWER MODULE AND SYSTEM FOR COOLING SUCH A POWER MODULE
KR20100037036A (en) Method for dissipating heat from electronic components for the operation of a liquid pump
FR3058588B1 (en) ROTATING ELECTRIC MACHINE INCORPORATING A SPEED REDUCER CASE
CN211075511U (en) Integrated power device and hybrid power system
FR3034919B1 (en) ELECTRIC MOTOR, AIR PULSE DEVICE AND HEATING AND / OR AIR CONDITIONING VENTILATION SYSTEM EQUIPPED WITH SUCH ENGINE
FR3063201B1 (en) INVERTER OF ROTATING ELECTRIC MACHINE WITH IMPROVED COOLING
CN214228016U (en) Mining motor casing with developments dustproof construction
CN209982880U (en) Electric tricycle motor controller shell
JP2005116761A (en) Power control unit provided with cooling device and its manufacturing method
CN108413501A (en) Air conditioner indoor unit
CN219513919U (en) High-power servo motor capable of rapidly radiating
CN112325183B (en) Explosion-proof floodlight
CN2667852Y (en) Mine explosion isolation water cooled electric driving box

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200320

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6