DE8510801U1 - Dauermagneterregter Läufer für eine elektrische Maschine - Google Patents

Dauermagneterregter Läufer für eine elektrische Maschine

Info

Publication number
DE8510801U1
DE8510801U1 DE8510801U DE8510801U DE8510801U1 DE 8510801 U1 DE8510801 U1 DE 8510801U1 DE 8510801 U DE8510801 U DE 8510801U DE 8510801 U DE8510801 U DE 8510801U DE 8510801 U1 DE8510801 U1 DE 8510801U1
Authority
DE
Germany
Prior art keywords
permanent magnet
ring
pole
rotor
radial thickness
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
DE8510801U
Other languages
German (de)
English (en)
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.)
Siemens AG
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
Priority to DE8510801U priority Critical patent/DE8510801U1/de
Publication of DE8510801U1 publication Critical patent/DE8510801U1/de
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
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H02K1/2781—Magnets shaped to vary the mechanical air gap between the magnets and the stator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • G01P3/465—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage by using dynamo-electro tachometers or electric generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K39/00—Generators specially adapted for producing a desired non-sinusoidal waveform

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Synchronous Machinery (AREA)
DE8510801U 1985-04-12 1985-04-12 Dauermagneterregter Läufer für eine elektrische Maschine Expired DE8510801U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8510801U DE8510801U1 (de) 1985-04-12 1985-04-12 Dauermagneterregter Läufer für eine elektrische Maschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8510801U DE8510801U1 (de) 1985-04-12 1985-04-12 Dauermagneterregter Läufer für eine elektrische Maschine

Publications (1)

Publication Number Publication Date
DE8510801U1 true DE8510801U1 (de) 1987-08-20

Family

ID=6779804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8510801U Expired DE8510801U1 (de) 1985-04-12 1985-04-12 Dauermagneterregter Läufer für eine elektrische Maschine

Country Status (1)

Country Link
DE (1) DE8510801U1 (fi)

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