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FR1445253A - Dynamo-electric machine - Google Patents

Dynamo-electric machine

Info

Publication number
FR1445253A
FR1445253A FR29350A FR29350A FR1445253A FR 1445253 A FR1445253 A FR 1445253A FR 29350 A FR29350 A FR 29350A FR 29350 A FR29350 A FR 29350A FR 1445253 A FR1445253 A FR 1445253A
Authority
FR
France
Prior art keywords
dynamo
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
FR29350A
Other languages
French (fr)
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.)
CAV Ltd
Original Assignee
CAV Ltd
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 CAV Ltd filed Critical CAV Ltd
Priority to FR29350A priority Critical patent/FR1445253A/en
Application granted granted Critical
Publication of FR1445253A publication Critical patent/FR1445253A/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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR29350A 1965-08-25 1965-08-25 Dynamo-electric machine Expired FR1445253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29350A FR1445253A (en) 1965-08-25 1965-08-25 Dynamo-electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29350A FR1445253A (en) 1965-08-25 1965-08-25 Dynamo-electric machine

Publications (1)

Publication Number Publication Date
FR1445253A true FR1445253A (en) 1966-07-08

Family

ID=8587185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29350A Expired FR1445253A (en) 1965-08-25 1965-08-25 Dynamo-electric machine

Country Status (1)

Country Link
FR (1) FR1445253A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135924A1 (en) * 1980-09-12 1982-05-27 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. DYNAMOELECTRIC MACHINE WITH PERMANENT MAGNETIC ROTOR
EP0121573A1 (en) * 1982-10-14 1984-10-17 Fanuc Ltd. Rotor for synchronous motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135924A1 (en) * 1980-09-12 1982-05-27 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. DYNAMOELECTRIC MACHINE WITH PERMANENT MAGNETIC ROTOR
EP0121573A1 (en) * 1982-10-14 1984-10-17 Fanuc Ltd. Rotor for synchronous motor
EP0121573A4 (en) * 1982-10-14 1985-04-11 Fanuc Ltd Rotor for synchronous motor.

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