FI20096061A0 - ELECTRICAL MACHINE ROTOR - Google Patents
ELECTRICAL MACHINE ROTORInfo
- Publication number
- FI20096061A0 FI20096061A0 FI20096061A FI20096061A FI20096061A0 FI 20096061 A0 FI20096061 A0 FI 20096061A0 FI 20096061 A FI20096061 A FI 20096061A FI 20096061 A FI20096061 A FI 20096061A FI 20096061 A0 FI20096061 A0 FI 20096061A0
- Authority
- FI
- Finland
- Prior art keywords
- electrical machine
- machine rotor
- rotor
- electrical
- machine
- Prior art date
Links
Classifications
-
- 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
- H02K21/02—Details
- H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
- H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
-
- 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
- H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20096061A FI20096061A0 (en) | 2009-10-14 | 2009-10-14 | ELECTRICAL MACHINE ROTOR |
EP10776394A EP2489112A2 (en) | 2009-10-14 | 2010-09-30 | A rotor of an electric machine |
CN2010800463499A CN102549886A (en) | 2009-10-14 | 2010-09-30 | A rotor of an electrical machine |
PCT/FI2010/050751 WO2011045467A2 (en) | 2009-10-14 | 2010-09-30 | A rotor of an electrical machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20096061A FI20096061A0 (en) | 2009-10-14 | 2009-10-14 | ELECTRICAL MACHINE ROTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20096061A0 true FI20096061A0 (en) | 2009-10-14 |
Family
ID=41263477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20096061A FI20096061A0 (en) | 2009-10-14 | 2009-10-14 | ELECTRICAL MACHINE ROTOR |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2489112A2 (en) |
CN (1) | CN102549886A (en) |
FI (1) | FI20096061A0 (en) |
WO (1) | WO2011045467A2 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5502368A (en) * | 1994-06-06 | 1996-03-26 | Ecoair Corp. | Hybrid alternator with voltage regulator |
AU687847B2 (en) * | 1993-06-14 | 1998-03-05 | Ecoair Corp. | Hybrid alternator with voltage regulator |
JPH08251848A (en) | 1995-01-11 | 1996-09-27 | Yaskawa Electric Corp | Rotor of permanent magnet type synchronous rotary machine |
DE19757502A1 (en) * | 1997-12-23 | 1999-06-24 | Vlado Dr Ostovic | Electric machine with permanent magnet excitation |
JP4240949B2 (en) * | 2002-08-09 | 2009-03-18 | 日立アプライアンス株式会社 | Permanent magnet type rotating electrical machine rotor |
-
2009
- 2009-10-14 FI FI20096061A patent/FI20096061A0/en not_active Application Discontinuation
-
2010
- 2010-09-30 CN CN2010800463499A patent/CN102549886A/en active Pending
- 2010-09-30 WO PCT/FI2010/050751 patent/WO2011045467A2/en active Application Filing
- 2010-09-30 EP EP10776394A patent/EP2489112A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2489112A2 (en) | 2012-08-22 |
WO2011045467A2 (en) | 2011-04-21 |
CN102549886A (en) | 2012-07-04 |
WO2011045467A3 (en) | 2011-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112012010192A2 (en) | electric machine | |
BR112013018324A2 (en) | electric machine | |
GB2494789B (en) | Rotor for an electrical machine | |
BR112013013041A2 (en) | electric machine | |
BRPI0807339A2 (en) | ELECTRIC MACHINE | |
BRPI0918152A2 (en) | electric machine | |
BRPI1008430A2 (en) | electric machine - modular | |
FR2959363B1 (en) | DYNAMO-ELECTRIC MACHINE | |
FR2945679B1 (en) | ROTARY ELECTRIC MACHINE | |
BRPI0813847A2 (en) | ELECTRIC MACHINE | |
FR2946197B1 (en) | ROTARY ELECTRIC MACHINE | |
BRPI0813846A2 (en) | ELECTRIC MACHINE | |
BR112012022992A2 (en) | rotary electric machine | |
BRPI0914317A2 (en) | electric machine | |
FI20080318A0 (en) | Determination of rotor position of electric machine | |
FR2945681B1 (en) | ROTATING ELECTRIC MACHINE | |
IT1391500B1 (en) | ROTATING ELECTRIC MACHINE | |
IT1396706B1 (en) | GINNICA MACHINE | |
DK2375545T3 (en) | Electrical machines | |
BRPI1013523A2 (en) | rotary electric machine stator | |
BRPI1015169A2 (en) | electric set | |
BRPI1014313A2 (en) | dynamoelectric machine | |
DK2378642T3 (en) | Electric machine | |
BRPI0914318A2 (en) | electric machine | |
FI20105409A0 (en) | Electric machine rotor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |