DE3730615A1 - Elektrische maschine mit permanentmagnet-erregung - Google Patents
Elektrische maschine mit permanentmagnet-erregungInfo
- Publication number
- DE3730615A1 DE3730615A1 DE19873730615 DE3730615A DE3730615A1 DE 3730615 A1 DE3730615 A1 DE 3730615A1 DE 19873730615 DE19873730615 DE 19873730615 DE 3730615 A DE3730615 A DE 3730615A DE 3730615 A1 DE3730615 A1 DE 3730615A1
- Authority
- DE
- Germany
- Prior art keywords
- electrical machine
- machine according
- magnetic
- pole
- ring
- 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.)
- Withdrawn
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
- H02K1/278—Surface mounted magnets; Inset magnets
- H02K1/2783—Surface mounted magnets; Inset magnets with magnets arranged in Halbach arrays
-
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset magnets
- H02K1/2792—Surface mounted magnets; Inset magnets with magnets arranged in Halbach arrays
-
- 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
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873730615 DE3730615A1 (de) | 1987-09-11 | 1987-09-11 | Elektrische maschine mit permanentmagnet-erregung |
PCT/EP1988/000810 WO1989002668A1 (fr) | 1987-09-11 | 1988-09-07 | Machine electrique excitee par des aimants permanents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873730615 DE3730615A1 (de) | 1987-09-11 | 1987-09-11 | Elektrische maschine mit permanentmagnet-erregung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3730615A1 true DE3730615A1 (de) | 1989-03-30 |
Family
ID=6335833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873730615 Withdrawn DE3730615A1 (de) | 1987-09-11 | 1987-09-11 | Elektrische maschine mit permanentmagnet-erregung |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3730615A1 (fr) |
WO (1) | WO1989002668A1 (fr) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4216938A1 (de) * | 1992-05-22 | 1993-11-25 | Philips Patentverwaltung | Mittels Permanentmagneten erregbarer elektrischer Motor |
EP0923804A1 (fr) * | 1996-09-04 | 1999-06-23 | Quantum Corporation | Procedes et appareil destines a des moteurs a courant continu et a des accouplements a aimant ameliores |
EP1475880A2 (fr) * | 2003-05-08 | 2004-11-10 | Corac Group plc | Roteur à aimants permanents |
US6847149B2 (en) | 2000-04-28 | 2005-01-25 | Siemens Aktiengesellschaft | Brushless motor |
FR2910192A1 (fr) * | 2006-12-15 | 2008-06-20 | Valeo Equip Electr Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
FR2910193A1 (fr) * | 2006-12-15 | 2008-06-20 | Valeo Equip Electr Moteur | Marchine electrique tournante, en particulier pour un demarreur de vehicule automobile |
WO2008074954A1 (fr) * | 2006-12-15 | 2008-06-26 | Valeo Equipements Electriques Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
WO2009024697A2 (fr) * | 2007-08-22 | 2009-02-26 | Valeo Equipements Electriques Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
DE102007056116A1 (de) * | 2007-11-15 | 2009-05-28 | Compact Dynamics Gmbh | Permanenterregte elektrische Maschine |
WO2009150375A2 (fr) * | 2008-06-13 | 2009-12-17 | Valeo Equipements Electriques Moteur | Machine electrique tournante, notamment demarreur de vehicule automobile |
WO2010009742A1 (fr) * | 2008-07-22 | 2010-01-28 | Multibrid Gmbh | Machine synchrone à aimants permanents |
EP2378641A3 (fr) * | 2008-07-28 | 2013-01-09 | Direct Drive Systems, Inc. | Stator pour une machine électrique |
DE102014203477A1 (de) * | 2014-02-26 | 2015-08-27 | Siemens Aktiengesellschaft | Anordnung aufweisend eine Magnetkupplung sowie Verwendung einer derartigen Anordnung |
DE102015210032A1 (de) * | 2015-06-01 | 2016-12-01 | Siemens Aktiengesellschaft | Mehrphasige Transversalflussmaschine |
EP3451502A1 (fr) * | 2017-08-30 | 2019-03-06 | Lakeview Innovation Ltd. | Rotor multipolaire doté d'aimants permanents en forme de miche de pain ou ressemblant aux parts de camembert |
DE102020111036A1 (de) | 2020-04-23 | 2021-10-28 | Bayerische Motoren Werke Aktiengesellschaft | Rotortopologie mit heterogen magnetisierten Oberflächenmagneten, elektrische Maschine und Kraftfahrzeug |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5280209A (en) * | 1989-11-14 | 1994-01-18 | The United States Of America As Represented By The Secretary Of The Army | Permanent magnet structure for use in electric machinery |
DE19508384C2 (de) * | 1995-03-13 | 1997-08-07 | Baumueller Nuernberg Gmbh | Magnet-Anordnung in einer Magnetleiste für einen elektrischen Linearmotor |
RU2458421C2 (ru) * | 2010-10-26 | 2012-08-10 | Российская Федерация, от имени которой выступает государственный заказчик-Государственная корпорация по атомной энергии "Росатом" | Многополюсная магнитная система |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB842531A (en) * | 1958-12-24 | 1960-07-27 | Mullard Ltd | Permanent magnets |
US3334254A (en) * | 1965-06-03 | 1967-08-01 | Garrett Corp | Dynamoelectric machine |
US3768054A (en) * | 1972-04-03 | 1973-10-23 | Gen Electric | Low flux leakage magnet construction |
GB1428164A (en) * | 1973-03-16 | 1976-03-17 | Inst Wlokiennictwa | Apparatus for the contactless handling of objects |
GB1541211A (en) * | 1974-11-12 | 1979-02-28 | Pa Management Consult | Electro - magnetic machines |
DE2624058C2 (de) * | 1976-05-28 | 1984-11-15 | Franz Klaus-Union, 4630 Bochum | Permanentmagnetpumpe |
US4355236A (en) * | 1980-04-24 | 1982-10-19 | New England Nuclear Corporation | Variable strength beam line multipole permanent magnets and methods for their use |
-
1987
- 1987-09-11 DE DE19873730615 patent/DE3730615A1/de not_active Withdrawn
-
1988
- 1988-09-07 WO PCT/EP1988/000810 patent/WO1989002668A1/fr unknown
Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4216938A1 (de) * | 1992-05-22 | 1993-11-25 | Philips Patentverwaltung | Mittels Permanentmagneten erregbarer elektrischer Motor |
EP0923804A1 (fr) * | 1996-09-04 | 1999-06-23 | Quantum Corporation | Procedes et appareil destines a des moteurs a courant continu et a des accouplements a aimant ameliores |
EP0923804A4 (fr) * | 1996-09-04 | 2001-11-14 | Quantum Corp | Procedes et appareil destines a des moteurs a courant continu et a des accouplements a aimant ameliores |
US6847149B2 (en) | 2000-04-28 | 2005-01-25 | Siemens Aktiengesellschaft | Brushless motor |
EP1475880A2 (fr) * | 2003-05-08 | 2004-11-10 | Corac Group plc | Roteur à aimants permanents |
EP1475880A3 (fr) * | 2003-05-08 | 2005-10-26 | Corac Group plc | Roteur à aimants permanents |
WO2008074954A1 (fr) * | 2006-12-15 | 2008-06-26 | Valeo Equipements Electriques Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
FR2910193A1 (fr) * | 2006-12-15 | 2008-06-20 | Valeo Equip Electr Moteur | Marchine electrique tournante, en particulier pour un demarreur de vehicule automobile |
US20100127590A1 (en) * | 2006-12-15 | 2010-05-27 | Metral Jean Sebastien | Rotating electrical machine, in particular for the starter of an automotive vehicle |
US9130418B2 (en) * | 2006-12-15 | 2015-09-08 | Valeo Equipements Electriques Moteur | Direct current rotating electric machine with stator having magnetised structure |
FR2910192A1 (fr) * | 2006-12-15 | 2008-06-20 | Valeo Equip Electr Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
WO2009024697A2 (fr) * | 2007-08-22 | 2009-02-26 | Valeo Equipements Electriques Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
FR2920259A1 (fr) * | 2007-08-22 | 2009-02-27 | Valeo Equip Electr Moteur | Machine electrique tournante, en particulier pour un demarreur automobile |
WO2009024697A3 (fr) * | 2007-08-22 | 2009-04-23 | Valeo Equip Electr Moteur | Machine electrique tournante, en particulier pour un demarreur de vehicule automobile |
US8766501B2 (en) | 2007-08-22 | 2014-07-01 | Valeo Equipements Electriques Moteur | Rotating electrical machine, in particular for a motor vehicle starter |
DE102007056116A1 (de) * | 2007-11-15 | 2009-05-28 | Compact Dynamics Gmbh | Permanenterregte elektrische Maschine |
DE102007056116B4 (de) * | 2007-11-15 | 2011-12-29 | Compact Dynamics Gmbh | Permanenterregte elektrische Maschine |
FR2932619A1 (fr) * | 2008-06-13 | 2009-12-18 | Valeo Equip Electr Moteur | Machine electrique tournante, notamment demarreur de vehicule automobile |
WO2009150375A2 (fr) * | 2008-06-13 | 2009-12-17 | Valeo Equipements Electriques Moteur | Machine electrique tournante, notamment demarreur de vehicule automobile |
CN102067419A (zh) * | 2008-06-13 | 2011-05-18 | 法雷奥电机设备公司 | 旋转电机、特别是用于机动车的起动器 |
WO2009150375A3 (fr) * | 2008-06-13 | 2010-03-04 | Valeo Equipements Electriques Moteur | Machine electrique tournante, notamment demarreur de vehicule automobile |
EP2286504A2 (fr) * | 2008-06-13 | 2011-02-23 | Valeo Equipements Electriques Moteur | Machine electrique tournante, notamment demarreur de vehicule automobile |
CN102204070B (zh) * | 2008-07-22 | 2013-09-18 | 阿利发风有限公司 | 永久励磁的同步电机 |
WO2010009742A1 (fr) * | 2008-07-22 | 2010-01-28 | Multibrid Gmbh | Machine synchrone à aimants permanents |
EP2378641A3 (fr) * | 2008-07-28 | 2013-01-09 | Direct Drive Systems, Inc. | Stator pour une machine électrique |
DE102014203477A1 (de) * | 2014-02-26 | 2015-08-27 | Siemens Aktiengesellschaft | Anordnung aufweisend eine Magnetkupplung sowie Verwendung einer derartigen Anordnung |
DE102015210032A1 (de) * | 2015-06-01 | 2016-12-01 | Siemens Aktiengesellschaft | Mehrphasige Transversalflussmaschine |
US10326344B2 (en) | 2015-06-01 | 2019-06-18 | Siemens Aktiengesellschaft | Polyphase transverse flux machine |
EP3451502A1 (fr) * | 2017-08-30 | 2019-03-06 | Lakeview Innovation Ltd. | Rotor multipolaire doté d'aimants permanents en forme de miche de pain ou ressemblant aux parts de camembert |
EP3451498A1 (fr) * | 2017-08-30 | 2019-03-06 | Lakeview Innovation Ltd. | Rotor multipolaire doté d'aimants permanents en forme de miche de pain |
DE102020111036A1 (de) | 2020-04-23 | 2021-10-28 | Bayerische Motoren Werke Aktiengesellschaft | Rotortopologie mit heterogen magnetisierten Oberflächenmagneten, elektrische Maschine und Kraftfahrzeug |
Also Published As
Publication number | Publication date |
---|---|
WO1989002668A1 (fr) | 1989-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |