DE69113482D1 - Elektrischer motor. - Google Patents
Elektrischer motor.Info
- Publication number
- DE69113482D1 DE69113482D1 DE69113482T DE69113482T DE69113482D1 DE 69113482 D1 DE69113482 D1 DE 69113482D1 DE 69113482 T DE69113482 T DE 69113482T DE 69113482 T DE69113482 T DE 69113482T DE 69113482 D1 DE69113482 D1 DE 69113482D1
- Authority
- DE
- Germany
- Prior art keywords
- electric motor
- motor
- electric
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/04—Synchronous motors for single-phase current
- H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/15—Sectional machines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Valve Device For Special Equipments (AREA)
- Hybrid Electric Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9004168A SE467852B (sv) | 1990-12-28 | 1990-12-28 | Elektrisk motor |
PCT/SE1991/000909 WO1992012567A1 (en) | 1990-12-28 | 1991-12-27 | Electric motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69113482D1 true DE69113482D1 (de) | 1995-11-02 |
DE69113482T2 DE69113482T2 (de) | 1996-05-02 |
Family
ID=20381334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69113482T Expired - Lifetime DE69113482T2 (de) | 1990-12-28 | 1991-12-27 | Elektrischer motor. |
Country Status (5)
Country | Link |
---|---|
US (2) | US5345131A (de) |
EP (1) | EP0564516B1 (de) |
DE (1) | DE69113482T2 (de) |
SE (1) | SE467852B (de) |
WO (1) | WO1992012567A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9225846D0 (en) | 1992-12-10 | 1993-02-03 | Switched Reluctance Drives Ltd | Further improvements in electric machines |
DE4345563B4 (de) * | 1993-03-01 | 2005-12-15 | Papst Licensing Gmbh & Co. Kg | Elektromotor mit Reluktanz-Hilfsmoment |
JPH06351206A (ja) * | 1993-04-14 | 1994-12-22 | Meidensha Corp | ハイブリッド励磁形永久磁石同期回転機 |
US5693995A (en) | 1993-06-14 | 1997-12-02 | Ecoair Corp. | Hybrid alternator |
US5753989A (en) * | 1993-06-14 | 1998-05-19 | Ecoair Corp. | Hybrid alternator |
US5502368A (en) * | 1994-06-06 | 1996-03-26 | Ecoair Corp. | Hybrid alternator with voltage regulator |
GB9506461D0 (en) * | 1995-03-29 | 1995-05-17 | Switched Reluctance Drives Ltd | Single-phase variable reluctance motor having permanent magnets bedded within a phase winding |
GB9506460D0 (en) * | 1995-03-29 | 1995-05-17 | Switched Reluctance Drives Ltd | Apparatus and method for starting a single-phase variable reluctance motor |
US5747909A (en) * | 1996-03-14 | 1998-05-05 | Ecoair Corp. | Hybrid alternator |
US5585680A (en) * | 1995-04-12 | 1996-12-17 | Tsoffka; Vladimir | Electromagnetic stepper motor |
EP1363384A3 (de) * | 1995-05-30 | 2003-12-17 | Török, Vilmos | Selbststartender bürstenloser Motor |
US5825113A (en) * | 1995-07-05 | 1998-10-20 | Electric Power Research Institute, Inc. | Doubly salient permanent magnet machine with field weakening (or boosting) capability |
SE516499C2 (sv) * | 1996-05-30 | 2002-01-22 | Vilmos Toeroek | Självstartande borstlös elektrisk motor |
SE516498C2 (sv) * | 1996-05-30 | 2002-01-22 | Vilmos Toeroek | Självstartande borstlös elektrisk motor |
DE19622186A1 (de) * | 1996-06-03 | 1997-12-04 | Hilti Ag | Elektromotor |
IL119010A0 (en) * | 1996-08-05 | 1996-11-14 | Radovski Alexander | Brushless synchronous electric rotary machines |
US5952759A (en) * | 1996-08-05 | 1999-09-14 | S.H.R. Limited Bvi | Brushless synchronous rotary electrical machine |
US6191517B1 (en) * | 1997-03-24 | 2001-02-20 | S. H. R. Limited Bvi | Brushless synchronous rotary electrical machine |
US6232693B1 (en) * | 1997-05-13 | 2001-05-15 | Emerson Electric Co. | Switched reluctance motor having stator inserts for noise reduction, magnet positioning, and coil retention |
US6369479B1 (en) | 1998-01-27 | 2002-04-09 | Genesis Co., Ltd. | Hybrid-type magnet and stepping motor including same |
IT1299526B1 (it) * | 1998-06-18 | 2000-03-16 | Micronasa Di Patarchi Alberto | Motore elettrico universale a traferro variabile |
DE19904469A1 (de) * | 1999-02-04 | 2000-08-10 | Bosch Gmbh Robert | Dreh-Stellantrieb und Drehschalter |
JP3804343B2 (ja) * | 1999-06-29 | 2006-08-02 | 松下電器産業株式会社 | モータのコア及びそれを用いたモータ |
TWI235539B (en) * | 2000-08-03 | 2005-07-01 | Fdk Corp | Stepping motor |
DE10131428A1 (de) * | 2001-06-29 | 2003-01-16 | Bosch Gmbh Robert | Geschalteter Reluktanzmotor mit radialem und transversalem Fluss |
JP4700900B2 (ja) * | 2002-06-28 | 2011-06-15 | キヤノン株式会社 | 画像表示装置 |
US7663283B2 (en) * | 2003-02-05 | 2010-02-16 | The Texas A & M University System | Electric machine having a high-torque switched reluctance motor |
TWI249898B (en) * | 2004-08-27 | 2006-02-21 | Delta Electronics Inc | Brushless DC motor and driver used therein |
DE102004045992A1 (de) * | 2004-09-22 | 2006-04-06 | Siemens Ag | Elektrische Maschine |
DE102007023606A1 (de) * | 2007-05-21 | 2008-12-04 | Siemens Ag | Zahnmodul für ein Primärteil einer elektrischen Maschine |
DE102009047239B4 (de) * | 2008-12-02 | 2015-02-12 | Nidec Servo Corp. | Permanentmagneterregte elektrische Maschine |
GB2489423A (en) * | 2011-03-25 | 2012-10-03 | Technelec Ltd | Flux switching electrical machine with slotted rotor |
GB2491194A (en) * | 2011-05-27 | 2012-11-28 | Norbar Torque Tools | Torque tool with synchronous reluctance motor |
US10372045B2 (en) | 2012-09-19 | 2019-08-06 | Asml Netherlands B.V. | Method of calibrating a reluctance actuator assembly, reluctance actuator and lithographic apparatus comprising such reluctance actuator |
US10122251B2 (en) | 2015-05-29 | 2018-11-06 | Com Dev Ltd. | Sequential actuator with sculpted active torque |
CN109639091A (zh) * | 2019-01-11 | 2019-04-16 | 黄石东贝电器股份有限公司 | 直线电机及压缩机 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2429492C3 (de) * | 1974-06-20 | 1979-04-26 | Elmeg-Elektro-Mechanik Gmbh, 3150 Peine | Schrittweise oder kontinuierlich betreibbarer elektrischer Motor, insbesondere Schrittmotor zum Antrieb eines Rollenzählwerkes |
DE2706651A1 (de) * | 1977-02-17 | 1978-08-24 | Quarz Zeit Ag | Einphasenschrittmotor |
DE2707251A1 (de) * | 1977-02-19 | 1978-08-24 | Quarz Zeit Ag | Einphasenschrittmotor |
DE2707684A1 (de) * | 1977-02-23 | 1978-08-24 | Quarz Zeit Ag | Einphasenschrittmotor |
EP0153930A1 (de) * | 1983-07-28 | 1985-09-11 | GROSJEAN, Michel | Mehrphasiger motor mit einem magnetisierten, an seinem umfang n/2 polpaare, aufweisenden läufer |
US4647802A (en) * | 1985-06-13 | 1987-03-03 | Hewlett-Packard Company | Variable reluctance motor with reduced torque ripple |
US4758752A (en) * | 1987-03-12 | 1988-07-19 | Leenhouts Albert C | High-speed hybrid step motor |
SE465696B (sv) * | 1988-08-25 | 1991-10-14 | Vilmos Toeroek | Elektrisk motor och anordning foer matning av en saadan motor |
DE3831141A1 (de) * | 1988-09-13 | 1990-03-22 | Zeiss Carl Fa | Verfahren und vorrichtung zur mikrochirurgie am auge mittels laserstrahlung |
US4947066A (en) * | 1988-11-01 | 1990-08-07 | Servo Products Co. | High speed variable reluctance motor with equal tooth ratios |
US5023502A (en) * | 1989-10-31 | 1991-06-11 | A. O. Smith Corporation | Switched reluctance motor rotor |
-
1990
- 1990-12-28 SE SE9004168A patent/SE467852B/sv not_active IP Right Cessation
-
1991
- 1991-12-27 US US08/081,297 patent/US5345131A/en not_active Ceased
- 1991-12-27 US US08/576,463 patent/USRE37027E1/en not_active Expired - Lifetime
- 1991-12-27 DE DE69113482T patent/DE69113482T2/de not_active Expired - Lifetime
- 1991-12-27 EP EP92901635A patent/EP0564516B1/de not_active Expired - Lifetime
- 1991-12-27 WO PCT/SE1991/000909 patent/WO1992012567A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
SE9004168L (sv) | 1992-06-29 |
DE69113482T2 (de) | 1996-05-02 |
SE467852B (sv) | 1992-09-21 |
SE9004168D0 (sv) | 1990-12-28 |
USRE37027E1 (en) | 2001-01-23 |
EP0564516B1 (de) | 1995-09-27 |
WO1992012567A1 (en) | 1992-07-23 |
US5345131A (en) | 1994-09-06 |
EP0564516A1 (de) | 1993-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |