GB2275134B - Encapsulated magnets in a permanent magnet rotor - Google Patents
Encapsulated magnets in a permanent magnet rotorInfo
- Publication number
- GB2275134B GB2275134B GB9402268A GB9402268A GB2275134B GB 2275134 B GB2275134 B GB 2275134B GB 9402268 A GB9402268 A GB 9402268A GB 9402268 A GB9402268 A GB 9402268A GB 2275134 B GB2275134 B GB 2275134B
- Authority
- GB
- United Kingdom
- Prior art keywords
- permanent magnet
- magnet rotor
- encapsulated magnets
- magnets
- encapsulated
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939302496A GB9302496D0 (en) | 1993-02-09 | 1993-02-09 | Permanent magnet rotor |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9402268D0 GB9402268D0 (en) | 1994-03-30 |
GB2275134A GB2275134A (en) | 1994-08-17 |
GB2275134B true GB2275134B (en) | 1996-01-03 |
Family
ID=10730079
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939302496A Pending GB9302496D0 (en) | 1993-02-09 | 1993-02-09 | Permanent magnet rotor |
GB9402268A Expired - Fee Related GB2275134B (en) | 1993-02-09 | 1994-02-07 | Encapsulated magnets in a permanent magnet rotor |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939302496A Pending GB9302496D0 (en) | 1993-02-09 | 1993-02-09 | Permanent magnet rotor |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9302496D0 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2297870A (en) * | 1995-02-09 | 1996-08-14 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
BR9601756A (en) * | 1996-05-29 | 1998-09-29 | Brasil Compressores Sa | Electric motor rotor cover |
JP3017953B2 (en) * | 1996-07-24 | 2000-03-13 | 株式会社東芝 | Motor rotor and method of manufacturing the same |
US6441522B1 (en) | 2000-03-31 | 2002-08-27 | Coleman Powermate, Inc. | Electromagnetic apparatus employing high permeability low conductivity element |
GB2388479B (en) * | 2002-04-26 | 2007-01-03 | Bowman Power Systems Ltd | Rotors for electromagnetic machines |
EP1541738B1 (en) * | 2003-12-10 | 2013-06-12 | LG Electronics, Inc. | Outer rotor type motor for drum type washing machine and method for fabricating the same |
US7157827B2 (en) | 2004-09-21 | 2007-01-02 | A. O. Smith Corporation | Spoke permanent magnet rotor |
EP1748533B1 (en) | 2005-07-29 | 2010-09-01 | Siemens Aktiengesellschaft | Rotor with permanent magnets for a brushless electric machine |
WO2009126853A2 (en) * | 2008-04-11 | 2009-10-15 | Cooper Standard Automotive, Inc. | Rotor assembly including sintered magnet core assembly |
DE102012112228A1 (en) * | 2012-12-13 | 2014-06-18 | Hanning Elektro-Werke Gmbh & Co. Kg | Rotor and electric motor |
RU170977U1 (en) * | 2016-07-27 | 2017-05-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный авиационный технический университет" | VENT ENGINE |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2258566A (en) * | 1991-08-07 | 1993-02-10 | Johnson Electric Sa | Encapsulated magnets in a permanent magnet rotor |
-
1993
- 1993-02-09 GB GB939302496A patent/GB9302496D0/en active Pending
-
1994
- 1994-02-07 GB GB9402268A patent/GB2275134B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2258566A (en) * | 1991-08-07 | 1993-02-10 | Johnson Electric Sa | Encapsulated magnets in a permanent magnet rotor |
Also Published As
Publication number | Publication date |
---|---|
GB9402268D0 (en) | 1994-03-30 |
GB9302496D0 (en) | 1993-03-24 |
GB2275134A (en) | 1994-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20100207 |