FR2934432B1 - ELECTRIC MOTOR VENTILATION SYSTEM. - Google Patents

ELECTRIC MOTOR VENTILATION SYSTEM.

Info

Publication number
FR2934432B1
FR2934432B1 FR0855028A FR0855028A FR2934432B1 FR 2934432 B1 FR2934432 B1 FR 2934432B1 FR 0855028 A FR0855028 A FR 0855028A FR 0855028 A FR0855028 A FR 0855028A FR 2934432 B1 FR2934432 B1 FR 2934432B1
Authority
FR
France
Prior art keywords
electric motor
ventilation system
motor ventilation
electric
ventilation
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
FR0855028A
Other languages
French (fr)
Other versions
FR2934432A1 (en
Inventor
Jean Bernard Dewidehem
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.)
Converteam Motors SA
Original Assignee
Converteam Motors 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 Converteam Motors SA filed Critical Converteam Motors SA
Priority to FR0855028A priority Critical patent/FR2934432B1/en
Publication of FR2934432A1 publication Critical patent/FR2934432A1/en
Application granted granted Critical
Publication of FR2934432B1 publication Critical patent/FR2934432B1/en
Expired - Fee Related 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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary 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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR0855028A 2008-07-23 2008-07-23 ELECTRIC MOTOR VENTILATION SYSTEM. Expired - Fee Related FR2934432B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0855028A FR2934432B1 (en) 2008-07-23 2008-07-23 ELECTRIC MOTOR VENTILATION SYSTEM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0855028A FR2934432B1 (en) 2008-07-23 2008-07-23 ELECTRIC MOTOR VENTILATION SYSTEM.

Publications (2)

Publication Number Publication Date
FR2934432A1 FR2934432A1 (en) 2010-01-29
FR2934432B1 true FR2934432B1 (en) 2010-09-17

Family

ID=40342139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0855028A Expired - Fee Related FR2934432B1 (en) 2008-07-23 2008-07-23 ELECTRIC MOTOR VENTILATION SYSTEM.

Country Status (1)

Country Link
FR (1) FR2934432B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3057719B1 (en) 2016-10-14 2022-12-16 Ifp Energies Now ENCLOSED ROTATING ELECTRIC MACHINE INCLUDING AN INTERNAL AIR COOLING SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1128914B (en) * 1960-08-08 1962-05-03 Siemens Ag Arrangement of baffles for dividing the cooling air into partial air flows in a self-ventilated commutator machine, especially the drive motor of an electric traction vehicle
DE1166355B (en) * 1961-04-27 1964-03-26 Licentia Gmbh Pull-through air cooling of a self-ventilated machine set consisting of at least two electrical machines by means of parallel, independent air flows
FR1404940A (en) * 1964-08-17 1965-07-02 Ass Elect Ind Further training in ventilated dynamo-electric machines
JPS5541197A (en) * 1978-09-14 1980-03-22 Siemens Ag Fully closed fan type electric machine

Also Published As

Publication number Publication date
FR2934432A1 (en) 2010-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331