FR22894E - Rational ventilation and cooling of AC machines - Google Patents

Rational ventilation and cooling of AC machines

Info

Publication number
FR22894E
FR22894E FR22894A FR22894DA FR22894E FR 22894 E FR22894 E FR 22894E FR 22894 A FR22894 A FR 22894A FR 22894D A FR22894D A FR 22894DA FR 22894 E FR22894 E FR 22894E
Authority
FR
France
Prior art keywords
machines
cooling
rational ventilation
rational
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
Application number
FR22894A
Other languages
French (fr)
Inventor
Georges Dromel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR22894E publication Critical patent/FR22894E/en
Expired 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR22894A 1920-03-25 1920-03-25 Rational ventilation and cooling of AC machines Expired FR22894E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22894T 1920-03-25

Publications (1)

Publication Number Publication Date
FR22894E true FR22894E (en) 1921-09-05

Family

ID=8661701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22894A Expired FR22894E (en) 1920-03-25 1920-03-25 Rational ventilation and cooling of AC machines

Country Status (1)

Country Link
FR (1) FR22894E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538967A1 (en) * 1982-12-30 1984-07-06 Khait Yakov Electric machine, method of manufacturing a multicomponent magnetic circuit for the said machine and magnetic circuit obtained by the said method
EP2383867A1 (en) * 2010-04-28 2011-11-02 Siemens Aktiengesellschaft Electric machine
EP4037151A1 (en) * 2021-01-18 2022-08-03 Jing-Jin Electric Technologies Co., Ltd. Stator punching piece, stator core and motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538967A1 (en) * 1982-12-30 1984-07-06 Khait Yakov Electric machine, method of manufacturing a multicomponent magnetic circuit for the said machine and magnetic circuit obtained by the said method
EP2383867A1 (en) * 2010-04-28 2011-11-02 Siemens Aktiengesellschaft Electric machine
US8816547B2 (en) 2010-04-28 2014-08-26 Siemens Aktiengesellschaft Electric machine with cooling arrangement
EP4037151A1 (en) * 2021-01-18 2022-08-03 Jing-Jin Electric Technologies Co., Ltd. Stator punching piece, stator core and motor

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