SG47895A1 - Super high speed brushless dc motor - Google Patents
Super high speed brushless dc motorInfo
- Publication number
- SG47895A1 SG47895A1 SG1996005081A SG1996005081A SG47895A1 SG 47895 A1 SG47895 A1 SG 47895A1 SG 1996005081 A SG1996005081 A SG 1996005081A SG 1996005081 A SG1996005081 A SG 1996005081A SG 47895 A1 SG47895 A1 SG 47895A1
- Authority
- SG
- Singapore
- Prior art keywords
- high speed
- motor
- super high
- speed brushless
- brushless
- Prior art date
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)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Brushless Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
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 |
---|---|
SG47895A1 true SG47895A1 (en) | 1998-04-17 |
Family
ID=26401776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996005081A SG47895A1 (en) | 1993-03-19 | 1994-03-18 | Super high speed brushless dc motor |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999013556A1 (fr) * | 1997-09-08 | 1999-03-18 | Matsushita Electric Industrial Co., Ltd. | Moteur synchrone a aimant permanent |
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 |
WO2004010562A1 (ja) | 2002-07-22 | 2004-01-29 | Nsk Ltd. | モータ、モータの製造方法及びモータの駆動制御装置 |
DE502007006457D1 (de) * | 2007-05-24 | 2011-03-24 | Lindenmaier Gmbh | Turbolader |
US8550793B2 (en) | 2007-05-24 | 2013-10-08 | Lindenmaier Ag | Fastening of rotor magnets on the shaft of a compressor arrangement |
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)
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 |
-
1994
- 1994-03-18 WO PCT/JP1994/000440 patent/WO1994022206A1/ja active IP Right Grant
- 1994-03-18 AT AT94910041T patent/ATE159132T1/de not_active IP Right Cessation
- 1994-03-18 CA CA002136216A patent/CA2136216C/en not_active Expired - Lifetime
- 1994-03-18 JP JP06520877A patent/JP3137650B2/ja not_active Expired - Lifetime
- 1994-03-18 ES ES94910041T patent/ES2111917T3/es not_active Expired - Lifetime
- 1994-03-18 EP EP94910041A patent/EP0642210B1/de not_active Expired - Lifetime
- 1994-03-18 SG SG1996005081A patent/SG47895A1/en unknown
- 1994-03-18 DE DE69406075T patent/DE69406075T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69406075T2 (de) | 1998-03-19 |
CA2136216C (en) | 2004-09-28 |
DE69406075D1 (de) | 1997-11-13 |
WO1994022206A1 (en) | 1994-09-29 |
JP3137650B2 (ja) | 2001-02-26 |
EP0642210B1 (de) | 1997-10-08 |
CA2136216A1 (en) | 1994-09-29 |
EP0642210A4 (de) | 1996-08-07 |
EP0642210A1 (de) | 1995-03-08 |
ES2111917T3 (es) | 1998-03-16 |
ATE159132T1 (de) | 1997-10-15 |
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