DE3880255D1 - Elektrische maschine insbesondere mit radialen luftspalten. - Google Patents
Elektrische maschine insbesondere mit radialen luftspalten.Info
- Publication number
- DE3880255D1 DE3880255D1 DE8888402609T DE3880255T DE3880255D1 DE 3880255 D1 DE3880255 D1 DE 3880255D1 DE 8888402609 T DE8888402609 T DE 8888402609T DE 3880255 T DE3880255 T DE 3880255T DE 3880255 D1 DE3880255 D1 DE 3880255D1
- Authority
- DE
- Germany
- Prior art keywords
- electric machine
- air gaps
- radial air
- radial
- gaps
- 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
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
- H02K33/06—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation with polarised armatures
-
- 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
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8714312A FR2622066B1 (fr) | 1987-10-16 | 1987-10-16 | Machine electrique a entrefers radiaux |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3880255D1 true DE3880255D1 (de) | 1993-05-19 |
DE3880255T2 DE3880255T2 (de) | 1993-11-25 |
Family
ID=9355892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88402609T Expired - Fee Related DE3880255T2 (de) | 1987-10-16 | 1988-10-14 | Elektrische Maschine insbesondere mit radialen Luftspalten. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4933585A (de) |
EP (1) | EP0312464B1 (de) |
DE (1) | DE3880255T2 (de) |
ES (1) | ES2039671T3 (de) |
FR (1) | FR2622066B1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2659734B1 (fr) * | 1990-03-14 | 1992-07-03 | Aerospatiale | Systeme pour le pilotage d'un missile au moyen de jets gazeux lateraux. |
FR2659733B1 (fr) * | 1990-03-14 | 1994-07-01 | Aerospatiale | Systeme pour le pilotage d'un missile au moyen de tuyeres laterales. |
FR2692982B1 (fr) * | 1992-04-24 | 1997-01-17 | Aerospatiale | Dispositif rotor/stator de modulation de tension, notamment pour moteur electrique sans balais. |
US5590003A (en) * | 1995-03-08 | 1996-12-31 | Seagate Technology, Inc. | Hydrodynamic spindle motor having distributed windings |
US6452300B1 (en) * | 1998-12-30 | 2002-09-17 | General Electric Company | Laminated stator yokes |
CN1288284A (zh) * | 1999-04-16 | 2001-03-21 | 纽瓦茨国际有限公司 | 一种交流电机 |
JP4340415B2 (ja) * | 2002-02-15 | 2009-10-07 | 日本電産サンキョー株式会社 | ステッピングモータ |
DE102005019112A1 (de) * | 2005-04-25 | 2006-10-26 | Siemens Ag | Kombinationsantrieb mit Hybridreluktanzmotor |
DE102007028347A1 (de) * | 2006-12-19 | 2008-06-26 | Robert Bosch Gmbh | Elektrische Maschine |
US20090051314A1 (en) * | 2007-08-21 | 2009-02-26 | Puthalath Koroth Raghuprasad | Self-powered magnetic generator |
FR2970742B1 (fr) | 2011-01-20 | 2016-05-20 | Mbda France | Dispositif pour commander le passage d'un jet gazeux dans une tuyere d'engin volant, et engin volant comportant de tels dispositifs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3469133A (en) * | 1965-10-13 | 1969-09-23 | Georges Stcherbatcheff | Electric motor with a bridge-type magnetic circuit |
CH521045A (fr) * | 1968-03-22 | 1972-03-31 | Rech S En Matiere De Micro Mot | Moteur électrique destiné à être utilisé dans des applications ne relevant pas du domaine de la technique de la mesure du temps |
FR2362516A1 (fr) * | 1975-08-22 | 1978-03-17 | Tokai Rika Co Ltd | Micromoteur electrique |
US4088909A (en) * | 1977-02-18 | 1978-05-09 | Kanto Seiki Company, Limited | Stepping motor for timekeeping mechanism |
US4224544A (en) * | 1978-10-05 | 1980-09-23 | Mckinnon Eugene T | Fan motor having reversible rotor |
DE3001095A1 (de) * | 1980-01-14 | 1981-07-16 | Herbert Prof. Dr.-Ing. 3300 Braunschweig Weh | Elektrische maschine mit zweifacher erregung zur wechselmagnetisierung und ringwicklung |
CS213928B1 (en) * | 1980-02-15 | 1982-04-09 | Vaclav Landa | Method of manufacturing anisotropic permanent magnets |
DE3266195D1 (en) * | 1981-08-19 | 1985-10-17 | Sodeco Compteurs De Geneve | Synchronous motor |
-
1987
- 1987-10-16 FR FR8714312A patent/FR2622066B1/fr not_active Expired - Lifetime
-
1988
- 1988-10-14 ES ES198888402609T patent/ES2039671T3/es not_active Expired - Lifetime
- 1988-10-14 DE DE88402609T patent/DE3880255T2/de not_active Expired - Fee Related
- 1988-10-14 EP EP88402609A patent/EP0312464B1/de not_active Expired - Lifetime
- 1988-10-17 US US07/258,639 patent/US4933585A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2039671T3 (es) | 1993-10-01 |
US4933585A (en) | 1990-06-12 |
DE3880255T2 (de) | 1993-11-25 |
FR2622066A1 (fr) | 1989-04-21 |
FR2622066B1 (fr) | 1995-08-25 |
EP0312464B1 (de) | 1993-04-14 |
EP0312464A1 (de) | 1989-04-19 |
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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 |