FR1001845A - Improvements to electric motors - Google Patents

Improvements to electric motors

Info

Publication number
FR1001845A
FR1001845A FR1001845DA FR1001845A FR 1001845 A FR1001845 A FR 1001845A FR 1001845D A FR1001845D A FR 1001845DA FR 1001845 A FR1001845 A FR 1001845A
Authority
FR
France
Prior art keywords
electric motors
motors
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Rene-Georges Charlin
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 filed Critical
Application granted granted Critical
Publication of FR1001845A publication Critical patent/FR1001845A/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
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1001845D 1949-12-08 1949-12-08 Improvements to electric motors Expired FR1001845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001845T 1949-12-08

Publications (1)

Publication Number Publication Date
FR1001845A true FR1001845A (en) 1952-02-28

Family

ID=9561590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001845D Expired FR1001845A (en) 1949-12-08 1949-12-08 Improvements to electric motors

Country Status (1)

Country Link
FR (1) FR1001845A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018099667A3 (en) * 2016-12-01 2018-08-16 IFP Energies Nouvelles Rotating electrical machine including a magnetic position sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018099667A3 (en) * 2016-12-01 2018-08-16 IFP Energies Nouvelles Rotating electrical machine including a magnetic position sensor
US10873248B2 (en) 2016-12-01 2020-12-22 IFP Energies Nouvelles Rotating electrical machine including a magnetic position sensor

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