[go: up one dir, main page]

FR2875965B1 - ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING - Google Patents

ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING

Info

Publication number
FR2875965B1
FR2875965B1 FR0410334A FR0410334A FR2875965B1 FR 2875965 B1 FR2875965 B1 FR 2875965B1 FR 0410334 A FR0410334 A FR 0410334A FR 0410334 A FR0410334 A FR 0410334A FR 2875965 B1 FR2875965 B1 FR 2875965B1
Authority
FR
France
Prior art keywords
electrical machine
rotating electrical
rotor cooling
rotor
cooling
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
FR0410334A
Other languages
French (fr)
Other versions
FR2875965A1 (en
Inventor
Claudiu Vasilescu
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 FR0410334A priority Critical patent/FR2875965B1/en
Publication of FR2875965A1 publication Critical patent/FR2875965A1/en
Application granted granted Critical
Publication of FR2875965B1 publication Critical patent/FR2875965B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR0410334A 2004-09-30 2004-09-30 ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING Expired - Fee Related FR2875965B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0410334A FR2875965B1 (en) 2004-09-30 2004-09-30 ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410334A FR2875965B1 (en) 2004-09-30 2004-09-30 ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING

Publications (2)

Publication Number Publication Date
FR2875965A1 FR2875965A1 (en) 2006-03-31
FR2875965B1 true FR2875965B1 (en) 2008-09-05

Family

ID=34949894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410334A Expired - Fee Related FR2875965B1 (en) 2004-09-30 2004-09-30 ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING

Country Status (1)

Country Link
FR (1) FR2875965B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3073683B1 (en) 2017-11-14 2019-10-11 Safran Helicopter Engines COOLING CHANNEL COOLED ROTOR, ELECTRIC MACHINE OF A TURBOMACHINE COMPRISING SUCH A ROTOR.
GB2595925B (en) * 2020-06-12 2023-04-19 Jaguar Land Rover Ltd Air flow control apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360344A (en) * 1963-03-28 1964-05-08 Prec Mecanique Labinal Improvements made to rotating electrical machines, in particular brushless alternators
IT212393Z2 (en) * 1987-09-09 1989-07-04 Magneti Marelli Spa ROTOR FOR A PARTICULARLY ALTERNATOR FOR VEHICLES
JPS6485547A (en) * 1987-09-28 1989-03-30 Hitachi Ltd Cooling construction of brushless type rotary electric machine
WO1992016955A1 (en) * 1991-03-21 1992-10-01 Siemens Aktiengesellschaft Process for producing cast resin coils and cast resin coils thus produced

Also Published As

Publication number Publication date
FR2875965A1 (en) 2006-03-31

Similar Documents

Publication Publication Date Title
EP1953896A4 (en) ROTOR FOR ELECTRIC ROTATING MACHINE AND ELECTRIC ROTATING MACHINE
EP1841046A4 (en) ROTARY ELECTRIC MACHINE
EP1843453A4 (en) ROTARY ELECTRIC MACHINE
FR2890250B1 (en) LAMINATE CORE OF ROTATING ELECTRIC MACHINE.
EP2234250A4 (en) ELECTRIC ROTATING MACHINE
EP1742328A4 (en) ROTATING ELECTRIC MACHINE
FR2866164B1 (en) ELECTRIC ROTATING MACHINE
FR2893775B1 (en) ROTARY ELECTRIC MACHINE WITH INTEGRATED INVERTER
DE102004050135B8 (en) Turbocharger with electric rotary machine
FI20040728A0 (en) Rotor for an electric machine
DE602005000350D1 (en) Turbine stator blade with improved cooling
FR2854990B1 (en) ROTARY ELECTRIC MACHINE
FR2855671B1 (en) ROTATING ELECTRIC MACHINE COMPRISING A FAN
DE602006018405D1 (en) Rotating electric claw pole machine
FR2861511B1 (en) ROTOR FOR A ROTATING ELECTRIC MACHINE
EP1717928A4 (en) ROTOR FOR ROTARY ELECTRIC MACHINE
FR2877157B1 (en) ROTARY ELECTRIC MACHINE
FR2842362B1 (en) ROTARY ELECTRIC MACHINE
FR2867628B1 (en) ELECTRIC MOTOR WITH ANTI-PARASITING DISSIVE
FR2890499B1 (en) ROTATING ELECTRIC MACHINE
FI20065599L (en) Electric machine rotor
FR2931318B1 (en) ROTATING ELECTRIC MACHINE WITH MAGNETS INCORPORATED IN THE ROTOR
FR2875965B1 (en) ROTATING ELECTRICAL MACHINE WITH ROTOR COOLING
FR2870999B1 (en) DYNAMOELECTRIC ROTOR
FR2920837B1 (en) ROTATING ELECTRIC MACHINE, IN PARTICULAR A STARTER

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20210506