| Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141) |
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| 10/24/2013 | US20130278096 Hybrid Induction Motor with Self Aligning Permanent Magnet Inner Rotor |
| 10/24/2013 | US20130277986 Wind turbine generator with fluid film bearing units |
| 10/24/2013 | US20130277985 Direct drive generator |
| 10/24/2013 | US20130277131 Electric disk rotor motor and electric bicycle or pedelec comprising a disk rotor motor |
| 10/23/2013 | CN203251204U Asynchronous starting permanent magnet synchronous motor based on sealing structure |
| 10/23/2013 | CN103370852A Electric motor |
| 10/23/2013 | CN103368347A Brushless motor and disc driving apparatus |
| 10/23/2013 | CN103368346A Permanent magnet synchronous modularization motor |
| 10/23/2013 | CN103368292A Novel structure of rotor punching sheet of permanent magnet motor |
| 10/23/2013 | CN101882826B Axial retention of permanent magnet rotor in high speed generator |
| 10/23/2013 | CN101051770B Methods and apparatus for using electrical machine to transport fluids through pipeline |
| 10/22/2013 | US8564166 Motor structure |
| 10/17/2013 | WO2013153763A1 Hydroelectric power generation device |
| 10/17/2013 | WO2013153575A1 Electric motor |
| 10/17/2013 | WO2013152711A1 Magnetic equal-torque generator |
| 10/17/2013 | WO2013029579A3 Electric motor having an iron-free winding |
| 10/17/2013 | US20130270954 Rotor for an electrical machine |
| 10/17/2013 | US20130270932 Rotor assembly for brushless motor for a power tool |
| 10/17/2013 | DE202013008893U1 Reihengeschaltete Ventilatoren mit kombinierter Schaltung Series Switched fans with combined circuit |
| 10/17/2013 | DE102012007603A1 Permanent magnet for electric motor and/or dynamo, has permanent-magnetic circular disc portions consisting of different permanent magnetic materials, whose chordal surfaces face each other |
| 10/16/2013 | EP2649704A2 Electromechanical machine for regulating suppliable electric power |
| 10/16/2013 | CN203243197U A motor and a disc driving apparatus |
| 10/16/2013 | CN103354411A Water filling type permanent magnet synchronous motor based on seal structure |
| 10/16/2013 | CN102386736B Permanent magnet synchronous motor and modification method thereof |
| 10/16/2013 | CN102075047B Alternative current generator system for vehicle |
| 10/16/2013 | CN101567594B 马达转子和电动转向装置 The motor rotor and the electric power steering device |
| 10/15/2013 | US8558426 Arrangement to compensate a non-uniform air gap of an electric machine |
| 10/10/2013 | WO2013151891A1 Permanent magnet machine with tab pole rotor |
| 10/10/2013 | WO2013151631A1 An electrical generator with rotational gaussian surface magnet and stationary coil |
| 10/10/2013 | WO2013149902A1 Electrically driven two-wheeled vehicle |
| 10/10/2013 | WO2013149710A1 Electric damper |
| 10/10/2013 | WO2012101663A3 Motor-generator unit |
| 10/10/2013 | US20130264903 Alloy material for r-t-b system rare earth permanent magnet, method for producing r-t-b system rare earth permanent magnet, and motor |
| 10/09/2013 | CN203233291U High-speed permanent magnet motor for molecular pump |
| 10/09/2013 | CN103348569A Disk motor, electric working machine including disk motor and method for manufacturing disk motor |
| 10/09/2013 | CN103348567A Motor rotor, and fan driving motor provided therewith |
| 10/09/2013 | CN103346657A Magnetic iron-core coil integrated power generator |
| 10/09/2013 | CN101821928B Motor and electronic equipment using the same |
| 10/08/2013 | US8552613 Stator arrangement, generator, wind turbine, and method for positioning a stator arrangement |
| 10/08/2013 | CA2737357C Ac permanent magnet synchronous electrical machine |
| 10/03/2013 | WO2013148245A1 Flux directing, pole span setting, feature on rotor lamination of air-cooled electric motor/generator |
| 10/03/2013 | WO2013147341A1 Motor for driving compressor of electric vehicle in which magnet is mounted by means of insertion |
| 10/03/2013 | WO2013147316A2 Electric working machine |
| 10/03/2013 | WO2013147126A1 Motor |
| 10/03/2013 | WO2013145714A1 Hydroelectric power generation apparatus |
| 10/03/2013 | WO2013145285A1 Permanent magnet motor |
| 10/03/2013 | WO2013144401A1 Electrical power motor-generator excited by magnetic transference |
| 10/03/2013 | WO2013054069A3 Permanent-magnet brushless motor |
| 10/03/2013 | WO2012104050A3 Rotor bearing for an electrical machine |
| 10/03/2013 | US20130257327 Multi-phase multi-pole electric machine |
| 10/03/2013 | US20130257187 Brushless DC Electrical Generator |
| 10/02/2013 | CN203222411U Permanent magnet synchronous traction machine for asynchronous starting of elevators |
| 10/02/2013 | CN103339841A Motor unit, and dynamo-electric machine and dynamo-electric machine device that use same |
| 10/02/2013 | CN103339835A Stator teeth, stator, rotating armature, and method for controlling rotating armature |
| 10/02/2013 | CN103339832A Embedded permanent magnet type rotating electrical machine for vehicle |
| 10/02/2013 | CN103339384A Electric motor and electrical apparatus equipped with same |
| 10/02/2013 | CN103337940A Low-speed high-power magnetic suspension disc type synchronous motor |
| 10/02/2013 | CN103337939A Low-speed and low-noise permanent-magnet synchronous motor |
| 10/02/2013 | CN103337922A Rotor structure for synchronous motor and asynchronous-startup permanent-magnet synchronous motor with rotor structure |
| 10/01/2013 | US8546994 Dynamoelectric machine |
| 10/01/2013 | US8546989 Motor and electrical appliance provided with same |
| 09/26/2013 | WO2013141957A1 Cantilevered rotor magnet support |
| 09/26/2013 | WO2013141757A1 Single-phase electric machine |
| 09/26/2013 | WO2013140400A1 Brushless dc motor |
| 09/26/2013 | WO2013139774A2 Segmented motor/generator with transversal flow guidance, high thrust torque and small mass inertia |
| 09/26/2013 | WO2013054068A3 Stator for an electrical machine |
| 09/26/2013 | DE102013004816A1 Brushless motor for column support type electrical power steering device in vehicle, has field magnet link magnetizing along axial direction to produce primary and secondary magnetic poles in primary and secondary board pieces, respectively |
| 09/25/2013 | EP2642127A1 Vacuum pump with pump rotor bearings on a single side |
| 09/25/2013 | CN203219160U Outer motor rotor BLDC (brushless direct current) motor used for roller washing machine |
| 09/25/2013 | CN203219034U 转子以及同步电动机 Rotor and synchronous motors |
| 09/25/2013 | CN103329411A Brushless motor for power tool |
| 09/25/2013 | CN103329410A Electric machine - over-moulding construction |
| 09/25/2013 | CN103326528A Electromagnetic compatibility (EMC) triple-insulated anti-interference high-voltage permanent magnet brushless electric tool |
| 09/25/2013 | CN103326486A Rotor and rotating electrical machine |
| 09/25/2013 | CN101960697B 无刷马达 Brushless motor |
| 09/25/2013 | CN101884156B Permanent magnet type rotating electrical machine and electric power steering device |
| 09/25/2013 | CN101803157B Permanent magnet rotating machine |
| 09/24/2013 | US8541922 Magnetic transmission assembly |
| 09/24/2013 | US8541919 Rotor structure for interior permanent magnet electromotive machine including laminations profiled along a segment of a bridge to define a concave and curved bridge profile |
| 09/24/2013 | US8541918 Rotating electrical machine and method of manufacturing the rotating electrical machine |
| 09/19/2013 | US20130241334 Permanent magnet, and electric machine comprising same, and a method for producing the electric machine |
| 09/19/2013 | US20130241333 Permanent magnet and method for manufacturing the same, and motor and power generator using the same |
| 09/18/2013 | EP2639947A1 Motor for electric power steering |
| 09/18/2013 | EP2638618A2 Electric disk rotor motor and electric bicycle or pedelec comprising a disk rotor motor |
| 09/18/2013 | CN103314509A 电磁机 Electromagnetic Machine |
| 09/18/2013 | CN103312066A Electric machine with permanently excited armature and associated permanently excited armature |
| 09/18/2013 | CN102801235B Motor rotor and motor with same |
| 09/18/2013 | CN102355108B High-quality three-phase alternating current permanent magnet servo synchronous motor |
| 09/18/2013 | CN102204070B Permanently excited synchronous machine |
| 09/18/2013 | CN102111049B 电机 Motor |
| 09/18/2013 | CN101150277B Motor and fan device using the same |
| 09/17/2013 | US8536758 Electric rotary machine |
| 09/17/2013 | US8536752 Voltage regulated permanent magnet machine |
| 09/17/2013 | US8536751 Electromagnetic device with reversible generator-motor operation |
| 09/17/2013 | US8536749 Motor |
| 09/17/2013 | US8536748 Permanent magnet machine with different pole arc angles |
| 09/17/2013 | DE202010017972U1 Außenläufer-Elektromotor und Kraftfahrzeug mit Außenläufer- Elektromotor External rotor motor and motor vehicle with external rotor motor |
| 09/12/2013 | US20130234554 Transverse flux machine apparatus |
| 09/12/2013 | US20130234542 Liquid-Cooled Self-Excited Eddy Current Retarder With A Structure Of Two Salient Poles |
| 09/12/2013 | DE19907555B4 Verfahren zum Zusammenbau einer Flüssigkeitspumpe, insbesondere einer Laugenpumpe für Haushaltsgeräte A method for assembling a liquid pump, in particular a drain pump for household appliances |