JP5279709B2 - 斜めに推移する磁極境界を有する電気機械 - Google Patents

斜めに推移する磁極境界を有する電気機械 Download PDF

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Publication number
JP5279709B2
JP5279709B2 JP2009519980A JP2009519980A JP5279709B2 JP 5279709 B2 JP5279709 B2 JP 5279709B2 JP 2009519980 A JP2009519980 A JP 2009519980A JP 2009519980 A JP2009519980 A JP 2009519980A JP 5279709 B2 JP5279709 B2 JP 5279709B2
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Japan
Prior art keywords
component
skew angle
region
boundary
electric machine
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Expired - Fee Related
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JP2009519980A
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Japanese (ja)
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JP2009544269A (ja
JP2009544269A5 (enExample
Inventor
フォルマー、ロルフ
ツィークラー、マルクス
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Siemens AG
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Siemens AG
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    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Linear Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP2009519980A 2006-07-20 2007-07-18 斜めに推移する磁極境界を有する電気機械 Expired - Fee Related JP5279709B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006033718.2A DE102006033718B4 (de) 2006-07-20 2006-07-20 Elektrische Maschine mit schräg verlaufenden Magnetpolgrenzen
DE102006033718.2 2006-07-20
PCT/EP2007/057433 WO2008009706A1 (de) 2006-07-20 2007-07-18 Elektrische maschine mit schräg verlaufenden magnetpolgrenzen

Publications (3)

Publication Number Publication Date
JP2009544269A JP2009544269A (ja) 2009-12-10
JP2009544269A5 JP2009544269A5 (enExample) 2010-08-05
JP5279709B2 true JP5279709B2 (ja) 2013-09-04

Family

ID=38596098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009519980A Expired - Fee Related JP5279709B2 (ja) 2006-07-20 2007-07-18 斜めに推移する磁極境界を有する電気機械

Country Status (4)

Country Link
US (1) US8134273B2 (enExample)
JP (1) JP5279709B2 (enExample)
DE (1) DE102006033718B4 (enExample)
WO (1) WO2008009706A1 (enExample)

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Also Published As

Publication number Publication date
JP2009544269A (ja) 2009-12-10
DE102006033718B4 (de) 2017-10-19
WO2008009706A1 (de) 2008-01-24
US8134273B2 (en) 2012-03-13
DE102006033718A1 (de) 2008-01-31
US20100052466A1 (en) 2010-03-04

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