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CH408183A - Permanent magnet excited electrical machine - Google Patents

Permanent magnet excited electrical machine

Info

Publication number
CH408183A
CH408183A CH389963A CH389963A CH408183A CH 408183 A CH408183 A CH 408183A CH 389963 A CH389963 A CH 389963A CH 389963 A CH389963 A CH 389963A CH 408183 A CH408183 A CH 408183A
Authority
CH
Switzerland
Prior art keywords
permanent magnet
electrical machine
magnet excited
excited electrical
machine
Prior art date
Application number
CH389963A
Other languages
German (de)
Inventor
Volkrodt Wolfgang Dr Dipl-Ing
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH408183A publication Critical patent/CH408183A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CH389963A 1962-07-28 1963-03-27 Permanent magnet excited electrical machine CH408183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES80636A DE1173178B (en) 1962-07-28 1962-07-28 Permanently excited electrical machine with a rotor containing permanent magnet blocks

Publications (1)

Publication Number Publication Date
CH408183A true CH408183A (en) 1966-02-28

Family

ID=7509005

Family Applications (1)

Application Number Title Priority Date Filing Date
CH389963A CH408183A (en) 1962-07-28 1963-03-27 Permanent magnet excited electrical machine

Country Status (3)

Country Link
AT (1) AT242230B (en)
CH (1) CH408183A (en)
DE (1) DE1173178B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237209B (en) * 1965-06-12 1967-03-23 Siemens Ag Two-pole permanently excited electrical external pole machine
FR2324150A1 (en) * 1975-05-30 1977-04-08 Cem Comp Electro Mec IMPROVEMENTS TO SYNCHRONOUS AUTOSYNCHRONIZABLE MOTORS
IT1166228B (en) * 1979-03-23 1987-04-29 Ducati Elettrotecnica Spa PERMANENT MAGNET GENERATOR OF CERAMIC TYPE AND RELATED MANUFACTURING METHOD
DE3023676A1 (en) * 1980-06-25 1982-01-21 Robert Bosch Gmbh, 7000 Stuttgart Permanent magnet geneRator for IC engine ignition system - has ferrite magnetic plates between pole plates embedded in rotating pole wheel
DE3429813A1 (en) * 1984-08-14 1986-02-27 Landert-Motoren-AG, Bülach, Zürich Permanent-magnet synchronous motor with asynchronous starting
DE10137192A1 (en) * 2001-07-31 2003-02-27 Joerg Bobzin Asynchronous electrical machine has secondary air-gap winding with air coils having coil sides which cross movement direction relative to magnetic field of field device
US10505411B2 (en) 2016-10-26 2019-12-10 Hamilton Sundstrand Corporation Electric motors
CN109412290A (en) * 2017-08-15 2019-03-01 大银微系统股份有限公司 Permanent magnet motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735952A (en) * 1956-02-21 merrill

Also Published As

Publication number Publication date
AT242230B (en) 1965-09-10
DE1173178B (en) 1964-07-02

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