HK1053911A1 - Motor with stepped poles - Google Patents
Motor with stepped polesInfo
- Publication number
- HK1053911A1 HK1053911A1 HK03104716A HK03104716A HK1053911A1 HK 1053911 A1 HK1053911 A1 HK 1053911A1 HK 03104716 A HK03104716 A HK 03104716A HK 03104716 A HK03104716 A HK 03104716A HK 1053911 A1 HK1053911 A1 HK 1053911A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- motor
- shortened
- tooth
- poles
- stepped
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
- Crushing And Grinding (AREA)
Abstract
The device has a rotor and a stator, where the stator consists of a plate packet (1) with a number of plates (2,3) and at least one tooth (4a) formed between grooves (6) for the stator winding that is shortened. At least one plate is provided for each shortened tooth, where the associated tooth (3b) is not shortened.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01890192A EP1271746B1 (en) | 2001-06-21 | 2001-06-21 | Motor with stepped poles |
Publications (2)
Publication Number | Publication Date |
---|---|
HK1053911A1 true HK1053911A1 (en) | 2003-11-07 |
HK1053911B HK1053911B (en) | 2007-02-23 |
Family
ID=8185124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03104716.2A HK1053911B (en) | 2001-06-21 | 2003-07-02 | Motor with stepped poles |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1271746B1 (en) |
AT (1) | ATE324697T1 (en) |
DE (1) | DE50109624D1 (en) |
HK (1) | HK1053911B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU0301907D0 (en) * | 2003-06-23 | 2003-08-28 | Kiss Pal | Single-phase induction motor with steppes air gap |
DE102006035674A1 (en) * | 2006-07-31 | 2008-02-07 | Siemens Ag | Linear motor with force ripple compensation |
CN103501094A (en) * | 2010-08-17 | 2014-01-08 | 珠海格力节能环保制冷技术研究中心有限公司 | Self-starting permanent magnet synchronous motor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2741937B2 (en) * | 1990-03-05 | 1998-04-22 | 松下精工株式会社 | Cage type rotor |
JPH07123696A (en) * | 1993-10-22 | 1995-05-12 | Oriental Motor Co Ltd | Manufacture of iron core of multiphase linear motor |
JPH11103549A (en) * | 1997-09-28 | 1999-04-13 | Sanyo Electric Co Ltd | Motor blower |
JP3440782B2 (en) * | 1997-10-29 | 2003-08-25 | 三菱電機株式会社 | Reluctance motor and reluctance motor for driving compressor |
JPH11289726A (en) * | 1998-03-31 | 1999-10-19 | Nissan Motor Co Ltd | Reluctance motor |
-
2001
- 2001-06-21 AT AT01890192T patent/ATE324697T1/en active
- 2001-06-21 EP EP01890192A patent/EP1271746B1/en not_active Expired - Lifetime
- 2001-06-21 DE DE50109624T patent/DE50109624D1/en not_active Expired - Lifetime
-
2003
- 2003-07-02 HK HK03104716.2A patent/HK1053911B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1053911B (en) | 2007-02-23 |
DE50109624D1 (en) | 2006-06-01 |
EP1271746B1 (en) | 2006-04-26 |
ATE324697T1 (en) | 2006-05-15 |
EP1271746A1 (en) | 2003-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20160621 |