| Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141) |
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| 02/26/2014 | CN102195428B Rotating electrical machine |
| 02/25/2014 | US8659200 Permanent magnet embedded rotating electrical machine |
| 02/25/2014 | US8659199 Axial gap permanent magnet motor, rotor used for the same, and production method of the rotor |
| 02/20/2014 | WO2014026250A1 Inline power generator |
| 02/20/2014 | WO2013187837A3 Electric cutting system |
| 02/20/2014 | WO2012162716A3 Electric machine having a magnetically supported reluctance rotor |
| 02/20/2014 | US20140049130 Segmented stator for an axial field device |
| 02/19/2014 | EP2698905A2 Electrical machine with magnetic flux intensifier |
| 02/19/2014 | EP2697895A2 Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements |
| 02/19/2014 | EP2697893A2 Air gap control systems and methods |
| 02/19/2014 | CN103597713A Heavy duty mill |
| 02/19/2014 | CN103595213A Alternating-current permanent-magnet switched reluctance drive |
| 02/19/2014 | CN103595212A Mixed magnetic power frequency power generator |
| 02/19/2014 | CN103595211A High-speed permanent magnet synchronous motor three-section rotary shaft structure |
| 02/19/2014 | CN102414965B Ac generator for vehicles |
| 02/19/2014 | CN102365810B Electric machine- modular |
| 02/19/2014 | CN101640458B Proceeding for the manufacturing of a stator for an electric motor and of an electric motor, stator and electric motor |
| 02/18/2014 | US8653710 Permanent magnet electric motor |
| 02/18/2014 | CA2524302C Electric machine with primary and secondary stator windings |
| 02/13/2014 | WO2014024988A1 Stator core and outer rotor-type rotating electrical machine using same |
| 02/13/2014 | WO2014023857A1 Electromechanical driving mechanism for assisted steering of a vehicle |
| 02/13/2014 | US20140042941 Matrix integrated sequential magnetic attraction electric machine |
| 02/13/2014 | US20140042853 Electric rotating machine |
| 02/13/2014 | DE102013108492A1 Rotor für eine drehende elektrische Maschine A rotor for a rotating electrical machine |
| 02/13/2014 | DE102012015960A1 Elektronisch kommutierter Außenläufermotor Electronically commutated external rotor motor |
| 02/13/2014 | DE102012009268A9 Nach dem Longitudinalflussprinzip ausgebildeter Linearmotor After Longitudinalflussprinzip trained linear motor |
| 02/12/2014 | EP2696485A2 Electric rotating machine |
| 02/12/2014 | EP2696481A2 Axial gap rotating electrical machine |
| 02/12/2014 | EP2695283A1 Heavy duty mill |
| 02/12/2014 | CN203434828U Stator and rotor structures of asynchronous starting three-phase permanent-magnet synchronous motor for textile two-for-one twister |
| 02/12/2014 | CN203434805U Body-building generator with one-way clutch device |
| 02/12/2014 | CN203434766U 电动机 Electric motor |
| 02/12/2014 | CN103580429A Asynchronous starting method of half magnetic sheet type permanent-magnet synchronous motor |
| 02/12/2014 | CN103580428A Half-magnetic-sheet outer-rotor type asynchronous starting permanent-magnet synchronous motor |
| 02/12/2014 | CN103580427A Space-containing permanent-magnet double-sided generator |
| 02/12/2014 | CN103580426A Salient pole type permanent magnet generator with compound excitation property |
| 02/12/2014 | CN103580425A Axial gap rotating electrical machine |
| 02/12/2014 | CN103580424A Electric energy capable of working under short-circuit condition and power generating equipment |
| 02/12/2014 | CN103580423A Rotor for a permanently excited synchronous engine |
| 02/12/2014 | CN103580422A Air-cooling heat dissipation structure of permanent magnet synchronous motor stator |
| 02/12/2014 | CN103580421A Permanent magnet synchronous motor with air-cooling heat-dissipating structure |
| 02/12/2014 | CN103580325A Rotor, motor and manufacturing process of rotor |
| 02/12/2014 | CN102710083B Hybrid-excited brushless DC wind power generator |
| 02/11/2014 | US8648514 Rotary electric motor and blower that uses the same |
| 02/11/2014 | US8648512 Generator with improved generation efficiency and rotational force |
| 02/11/2014 | US8647082 Fuel pump |
| 02/06/2014 | WO2014019987A1 Hybrid electric reluctance machine |
| 02/06/2014 | US20140035418 Motor stator with reduced coil configuration |
| 02/06/2014 | DE102013012773A1 Electromotor has electrical conductors separately and electrically connected with magnetic poles that are provided with constant flux direction, are electrically commutated at stator or rotor and are separated with air gap |
| 02/06/2014 | DE102012213465A1 Permanentmagnet-Synchronmotor und Servolenkungsanordnung Permanent magnet synchronous motor and power steering arrangement |
| 02/05/2014 | EP2693613A1 Hybrid electric reluctance machine |
| 02/05/2014 | EP2693609A1 Rotation and drive device and centrifugal pump device using same |
| 02/05/2014 | CN203423600U EMC triple-insulation anti-interference permanent-magnet brushless electric tool |
| 02/05/2014 | CN203420821U Hydroelectric generator |
| 02/05/2014 | CN103563225A 永磁体型电动机 Permanent magnet type motor |
| 02/05/2014 | CN103562546A Rotor bearing for electrical machine |
| 02/05/2014 | CN103560637A Mixed excitation synchronous generator high in power density |
| 02/05/2014 | CN103560636A Method for reducing torque ripple of permanent magnet motor used for electric automobile |
| 02/05/2014 | CN103560635A Low-fluctuation permanent magnet synchronous motor for electric automobile |
| 02/05/2014 | CN103560634A Built-in permanent magnet synchronous motor for electric automobile |
| 02/05/2014 | CN103560633A AC permanent magnet synergistic reluctance motor |
| 02/04/2014 | US8643453 Cylindrical bonded magnet, method for producing a cylindrical bonded magnet, and rod-shaped magnet device |
| 02/04/2014 | US8643245 Rotational kinetic energy output device |
| 02/04/2014 | US8643239 Motor |
| 02/04/2014 | US8643238 Intelligent cascaded synchronous electric motor-generator tandems of cumulative compound excitation |
| 01/30/2014 | WO2014016475A1 Winding for a stator element of a permanent-magnet motor or generator, comprising at least one single-component, rigid limb, and method for producing same |
| 01/30/2014 | WO2013182556A3 Device having at least one stator and at least one disc-armature motor rotor |
| 01/30/2014 | DE102012106740A1 Elektromaschine für ein Hybrid- oder Elektrofahrzeug Electric motor for a hybrid or electric vehicle |
| 01/29/2014 | EP2690754A2 Electric motor |
| 01/29/2014 | EP2689520A1 Coil assembly for three phased transverse axial flux multi disk machines |
| 01/29/2014 | EP2149961B1 Proceding for the manufacturing of a stator for an electric motor and of an electric motor, stator and electric motor |
| 01/29/2014 | CN203416139U Bi-rotor coreless permanent-magnet synchronous motor |
| 01/29/2014 | CN203416138U High-efficiency energy-saving permanent magnet motor |
| 01/29/2014 | CN203416137U Rare earth permanent magnet generator |
| 01/29/2014 | CN103546009A Permanent magnet synchronous generator |
| 01/29/2014 | CN103546008A Alternating-current permanent-magnet synchronous motor |
| 01/29/2014 | CN102148555B 电机 Motor |
| 01/28/2014 | US8638017 Rotor for permanent magnet rotating machine |
| 01/28/2014 | US8638016 Electromagnetic structure having a core element that extends magnetic coupling around opposing surfaces of a circular magnetic structure |
| 01/28/2014 | US8638014 Brushless DC motor with bearings |
| 01/28/2014 | CA2593069C Inductor-type synchronous machine |
| 01/23/2014 | WO2014014166A1 Synchronous motor having built-in permanent magnet |
| 01/23/2014 | WO2014014073A1 Implanted-magnet synchronous electric motor |
| 01/23/2014 | WO2014013598A1 Embedded magnet type synchronous motor |
| 01/23/2014 | US20140021821 Rotor |
| 01/23/2014 | DE102013008706A1 Energy converter for converting kinetic energy into electrical energy, has inner element whose center of gravity is spaced from axis of rotation, and is located within outer element that is connected to wheel |
| 01/23/2014 | DE102012014517A1 Elektrische Maschine Electric machine |
| 01/22/2014 | EP2687337A2 Pneumatic tool with integrated electricity generator |
| 01/22/2014 | EP2686940A2 Electric motor and use of such a motor in a closing installation or sun protection installation |
| 01/22/2014 | CN203406757U Three-phase automatic control synchronous motor |
| 01/22/2014 | CN203406737U Direct-drive turn plate for oil drilling rigs and well work-over rigs |
| 01/22/2014 | CN203406693U Rotor punching sheet of permanent-magnet synchronous servo motor |
| 01/22/2014 | CN103532329A Mine low-speed brushless generator |
| 01/22/2014 | CN103532328A Rotating electrical machine |
| 01/22/2014 | CN103532327A Brushless three-phase AC (alternating current) generator |
| 01/22/2014 | CN103532326A Hybrid excitation generator for automobile |
| 01/22/2014 | CN102780373B Permanent magnet motor with obvious rotor position features |
| 01/21/2014 | US8633628 Switched reluctance motor |
| 01/21/2014 | US8633627 Electric machine |
| 01/21/2014 | US8631907 Elevator machine frame |