ATE159132T1 - Bürstenloser motor ultrahoher geschwindigkeit - Google Patents

Bürstenloser motor ultrahoher geschwindigkeit

Info

Publication number
ATE159132T1
ATE159132T1 AT94910041T AT94910041T ATE159132T1 AT E159132 T1 ATE159132 T1 AT E159132T1 AT 94910041 T AT94910041 T AT 94910041T AT 94910041 T AT94910041 T AT 94910041T AT E159132 T1 ATE159132 T1 AT E159132T1
Authority
AT
Austria
Prior art keywords
high speed
brushless motor
ultra high
speed brushless
ultra
Prior art date
Application number
AT94910041T
Other languages
English (en)
Inventor
Isao Takahashi
Kazunobu Ooyama
Akio Yamagiwa
Original Assignee
Daikin Ind Ltd
Isao Takahashi
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 Daikin Ind Ltd, Isao Takahashi filed Critical Daikin Ind Ltd
Application granted granted Critical
Publication of ATE159132T1 publication Critical patent/ATE159132T1/de

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/12—Machines characterised by means for reducing windage losses or windage noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Brushless Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
AT94910041T 1993-03-19 1994-03-18 Bürstenloser motor ultrahoher geschwindigkeit ATE159132T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6072693 1993-03-19
JP24497593 1993-09-30

Publications (1)

Publication Number Publication Date
ATE159132T1 true ATE159132T1 (de) 1997-10-15

Family

ID=26401776

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94910041T ATE159132T1 (de) 1993-03-19 1994-03-18 Bürstenloser motor ultrahoher geschwindigkeit

Country Status (8)

Country Link
EP (1) EP0642210B1 (de)
JP (1) JP3137650B2 (de)
AT (1) ATE159132T1 (de)
CA (1) CA2136216C (de)
DE (1) DE69406075T2 (de)
ES (1) ES2111917T3 (de)
SG (1) SG47895A1 (de)
WO (1) WO1994022206A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69840793D1 (de) * 1997-09-08 2009-06-10 Panasonic Corp Synchronmotor mit dauermagneten
US6940205B1 (en) 1997-09-08 2005-09-06 Matsushita Electric Industrial Co., Ltd. Permanent magnet synchronous motor
JP4235792B2 (ja) * 2002-07-18 2009-03-11 株式会社安川電機 ギャップワインディングモータ
AU2003281557A1 (en) 2002-07-22 2004-02-09 Nsk Ltd. Motor, method of manufacturing motor, and driving control device for motor
PL2158387T3 (pl) 2007-05-24 2013-12-31 Lindenmaier Gmbh Układ sprężarki
ATE498060T1 (de) * 2007-05-24 2011-02-15 Lindenmaier Gmbh Turbolader
JP5516068B2 (ja) * 2010-05-24 2014-06-11 株式会社デンソー 回転電機
US10267315B2 (en) * 2013-11-28 2019-04-23 Acd, Llc Cryogenic submerged pump for LNG, light hydrocarbon and other electrically non-conducting and non-corrosive fluids
FR3041185B1 (fr) * 2015-09-11 2017-09-01 Valeo Equip Electr Moteur Stator de machine electrique tournante a taux de remplissage optimise
EP3822467B1 (de) * 2019-11-12 2024-05-22 G+L Innotec GmbH Medienspaltmotor, insbesondere für einen turbolader

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120285U (de) * 1979-02-16 1980-08-26
JPS5846859A (ja) * 1981-09-11 1983-03-18 Fanuc Ltd 同期モ−タ
JPS63143055U (de) * 1987-03-10 1988-09-20
JPH01209942A (ja) * 1988-02-17 1989-08-23 Shin Meiwa Ind Co Ltd 永久磁石回転子
JPH071990B2 (ja) * 1988-07-07 1995-01-11 三菱電機株式会社 永久磁石式回転電機
JPH02276431A (ja) * 1988-12-29 1990-11-13 Fuji Electric Co Ltd 永久磁石付回転子を持つ回転電機
JPH03159533A (ja) * 1989-08-23 1991-07-09 Isuzu Motors Ltd 超高速回転子
JPH02119546A (ja) * 1989-09-21 1990-05-07 Seiko Epson Corp アウターローター型モータ用ローター
FI92114C (fi) * 1992-07-07 1994-09-26 High Speed Tech Ltd Oy Epätahtisähkökone ja sen yhteydessä käytettävät roottori ja staattori

Also Published As

Publication number Publication date
DE69406075T2 (de) 1998-03-19
JP3137650B2 (ja) 2001-02-26
CA2136216A1 (en) 1994-09-29
WO1994022206A1 (fr) 1994-09-29
SG47895A1 (en) 1998-04-17
EP0642210B1 (de) 1997-10-08
DE69406075D1 (de) 1997-11-13
EP0642210A4 (de) 1996-08-07
CA2136216C (en) 2004-09-28
EP0642210A1 (de) 1995-03-08
ES2111917T3 (es) 1998-03-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties