DE68917786D1 - Dynamoelektrische Gleichstrommaschine. - Google Patents
Dynamoelektrische Gleichstrommaschine.Info
- Publication number
- DE68917786D1 DE68917786D1 DE68917786T DE68917786T DE68917786D1 DE 68917786 D1 DE68917786 D1 DE 68917786D1 DE 68917786 T DE68917786 T DE 68917786T DE 68917786 T DE68917786 T DE 68917786T DE 68917786 D1 DE68917786 D1 DE 68917786D1
- Authority
- DE
- Germany
- Prior art keywords
- dynamoelectric
- machine
- 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
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/40—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits
- H02K23/46—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having stationary shunts, i.e. magnetic cross flux
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12844688A JPH01298937A (ja) | 1988-05-27 | 1988-05-27 | 直流機 |
JP63172741A JPH0787686B2 (ja) | 1988-07-13 | 1988-07-13 | 圧延機用直流電動機 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68917786D1 true DE68917786D1 (de) | 1994-10-06 |
DE68917786T2 DE68917786T2 (de) | 1995-01-05 |
Family
ID=26464113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68917786T Expired - Fee Related DE68917786T2 (de) | 1988-05-27 | 1989-05-26 | Dynamoelektrische Gleichstrommaschine. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5015905A (de) |
EP (1) | EP0343681B1 (de) |
DE (1) | DE68917786T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652186C2 (de) * | 1996-12-14 | 1999-04-15 | Danfoss As | Elektrischer Motor |
GB9915370D0 (en) * | 1999-07-02 | 1999-09-01 | Black & Decker Inc | Electrical machines |
JP2002112593A (ja) * | 2000-09-27 | 2002-04-12 | Hideo Kawamura | 複数系統の電力発電特性を持つ発電装置 |
US6700242B2 (en) * | 2000-12-28 | 2004-03-02 | Hideo Kawamura | Magnetic flux controls for permanent-magnet motor-generator |
DE10236942A1 (de) * | 2002-08-12 | 2004-03-04 | Siemens Ag | Blechpaket für eine elektrische Maschine |
US7253548B2 (en) | 2003-06-16 | 2007-08-07 | Pratt & Whitney Canada Corp. | Method and apparatus for controlling an electric machine |
JP2006345591A (ja) * | 2005-06-07 | 2006-12-21 | Fuji Seratekku Kk | 永久磁石式発電機における磁束制御装置 |
US8084913B2 (en) * | 2005-10-06 | 2011-12-27 | Borgwarner Inc. | DC motor with asymmetrical poles |
DE102007026674A1 (de) * | 2007-06-08 | 2008-12-18 | Robert Bosch Gmbh | Primärteil für einen Elektromotor |
FR2941106B1 (fr) * | 2009-01-15 | 2017-01-20 | Valeo Equip Electr Moteur | Machine electrique tournante a poles saillants |
CN102237733B (zh) * | 2010-04-23 | 2015-03-25 | 德昌电机(深圳)有限公司 | 电机 |
CN102237734B (zh) * | 2010-04-23 | 2015-08-12 | 德昌电机(深圳)有限公司 | 一种电机 |
CN102247101B (zh) * | 2010-05-21 | 2015-07-22 | 德昌电机(深圳)有限公司 | 厨房电器 |
GB201718452D0 (en) * | 2017-11-08 | 2017-12-20 | Rolls Royce Plc | Permanent magnet electrical machine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US795481A (en) * | 1905-04-11 | 1905-07-25 | Henry Chitty | Dynamo-electric machine. |
US1369297A (en) * | 1920-04-09 | 1921-02-22 | Zobell Electric Motor Corp | Commutating dynamo-electric machine |
US1680731A (en) * | 1926-04-02 | 1928-08-14 | Niles Bement Pond Co | Magnetic shunt for dynamo-electric machines |
GB440881A (en) * | 1934-04-07 | 1936-01-07 | Georg Ullrich | Improvements in or relating to direct-current dynamo-electric generators |
US2409503A (en) * | 1944-09-28 | 1946-10-15 | Gen Electric | Dynamoelectric machine |
US2482526A (en) * | 1945-07-09 | 1949-09-20 | Westinghouse Electric Corp | Dynamoelectric machine |
CH459342A (de) * | 1967-01-18 | 1968-07-15 | Oerlikon Maschf | Gleichstrommaschine |
JPS46217A (de) * | 1970-01-21 | 1971-08-20 | ||
US4423359A (en) * | 1980-05-13 | 1983-12-27 | Mitsubishi Denki Kabushiki Kaisha | Electric motor |
US4616150A (en) * | 1985-01-28 | 1986-10-07 | General Motors Corporation | Interpole assembly for a DC machine |
JPS6271463A (ja) * | 1985-09-25 | 1987-04-02 | Hitachi Ltd | 直流機 |
US4588752A (en) * | 1985-09-30 | 1986-05-13 | Pennwalt Corporation | Foaming and vulcanizing of elastomeric polymers |
-
1989
- 1989-05-17 US US07/353,473 patent/US5015905A/en not_active Expired - Fee Related
- 1989-05-26 DE DE68917786T patent/DE68917786T2/de not_active Expired - Fee Related
- 1989-05-26 EP EP89109533A patent/EP0343681B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5015905A (en) | 1991-05-14 |
EP0343681A3 (en) | 1990-06-06 |
EP0343681B1 (de) | 1994-08-31 |
EP0343681A2 (de) | 1989-11-29 |
DE68917786T2 (de) | 1995-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |