NL7500318A - SYNCHRONOUS MOTOR. - Google Patents
SYNCHRONOUS MOTOR.Info
- Publication number
- NL7500318A NL7500318A NL7500318A NL7500318A NL7500318A NL 7500318 A NL7500318 A NL 7500318A NL 7500318 A NL7500318 A NL 7500318A NL 7500318 A NL7500318 A NL 7500318A NL 7500318 A NL7500318 A NL 7500318A
- Authority
- NL
- Netherlands
- Prior art keywords
- synchronous motor
- synchronous
- motor
- 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
- H02K1/276—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
-
- 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- 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
- H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742412307 DE2412307A1 (en) | 1974-03-14 | 1974-03-14 | PERMANENTLY EXCITED ELECTRIC MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7500318A true NL7500318A (en) | 1975-09-16 |
Family
ID=5910091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7500318A NL7500318A (en) | 1974-03-14 | 1975-01-10 | SYNCHRONOUS MOTOR. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS50122625A (en) |
CH (1) | CH577763A5 (en) |
DE (1) | DE2412307A1 (en) |
FR (1) | FR2264418B3 (en) |
GB (1) | GB1486489A (en) |
IT (1) | IT1033466B (en) |
NL (1) | NL7500318A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2950008A1 (en) * | 1979-12-12 | 1981-06-19 | Siemens AG, 1000 Berlin und 8000 München | PERMANENTLY MAGNETIC RUNNER FOR A SYNCHRONOUS MACHINE |
US5191256A (en) * | 1989-12-15 | 1993-03-02 | American Motion Systems | Interior magnet rotary machine |
DE4106131C2 (en) * | 1991-02-27 | 1994-07-28 | Licentia Gmbh | Runner for small electric motors |
DE4213375A1 (en) * | 1992-04-23 | 1993-10-28 | Swf Auto Electric Gmbh | Permanent-magnet internal rotor esp. for brushless motor - has two magnets with rectangular cross-section bonded to nonmagnetic shaft and held between massive shells completing cylindrical structure |
FR2935204B1 (en) * | 2008-08-20 | 2016-01-01 | Michelin Soc Tech | INDOOR ROTOR WITH GROOVE SHAFT FOR ROTATING ELECTRICAL MACHINE |
FR2935205B1 (en) | 2008-08-20 | 2010-10-08 | Michelin Soc Tech | INTERIOR ROTOR FOR ROTATING ELECTRIC MACHINE AND METHOD FOR ASSEMBLING THE SAME |
EP2715916A4 (en) * | 2011-05-26 | 2016-03-23 | Electric Line Uppland Ab | A rotary electric machine, a rotor for a such and a vehicle/craft with such a machine |
JP6018815B2 (en) * | 2012-06-22 | 2016-11-02 | 株式会社ミツバ | Rotor and electric motor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411159U (en) * | 1990-05-18 | 1992-01-30 |
-
1974
- 1974-03-14 DE DE19742412307 patent/DE2412307A1/en active Pending
-
1975
- 1975-01-10 NL NL7500318A patent/NL7500318A/en not_active Application Discontinuation
- 1975-01-28 GB GB375775A patent/GB1486489A/en not_active Expired
- 1975-02-18 FR FR7505035A patent/FR2264418B3/fr not_active Expired
- 1975-02-27 CH CH247675A patent/CH577763A5/xx not_active IP Right Cessation
- 1975-03-06 IT IT2098075A patent/IT1033466B/en active
- 1975-03-11 JP JP50029432A patent/JPS50122625A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1486489A (en) | 1977-09-21 |
CH577763A5 (en) | 1976-07-15 |
JPS50122625A (en) | 1975-09-26 |
FR2264418A1 (en) | 1975-10-10 |
IT1033466B (en) | 1979-07-10 |
DE2412307A1 (en) | 1975-09-18 |
FR2264418B3 (en) | 1977-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |