FR940311A - Electric machine - Google Patents

Electric machine

Info

Publication number
FR940311A
FR940311A FR940311DA FR940311A FR 940311 A FR940311 A FR 940311A FR 940311D A FR940311D A FR 940311DA FR 940311 A FR940311 A FR 940311A
Authority
FR
France
Prior art keywords
electric machine
electric
machine
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
Other languages
French (fr)
Inventor
Nils Allan Ramqvist
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.)
HARNOVERKEN AB
Original Assignee
HARNOVERKEN AB
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 HARNOVERKEN AB filed Critical HARNOVERKEN AB
Application granted granted Critical
Publication of FR940311A publication Critical patent/FR940311A/en
Expired legal-status Critical Current

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
FR940311D 1946-02-12 1947-02-04 Electric machine Expired FR940311A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE255224X 1946-02-12
SE2494200X 1946-02-12
SE940311X 1946-02-12
SE221046X 1946-10-22

Publications (1)

Publication Number Publication Date
FR940311A true FR940311A (en) 1948-12-09

Family

ID=27484565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940311D Expired FR940311A (en) 1946-02-12 1947-02-04 Electric machine

Country Status (1)

Country Link
FR (1) FR940311A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354156A2 (en) * 1988-08-02 1990-02-07 Emerson Electric Co. Ventilated electric motor assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354156A2 (en) * 1988-08-02 1990-02-07 Emerson Electric Co. Ventilated electric motor assembly
EP0354156A3 (en) * 1988-08-02 1990-11-22 Emerson Electric Co. Ventilated electric motor assembly

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