Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet
Patents for H02K 21 - Synchronous motors having permanent magnet; Synchronous generators having permanent magnet (17,141)
08/2010
08/04/2010CN201541192U Single-phase and three-phase double-path equal power output generator
08/04/2010CN1833104B 风力发电系统 Wind power generation system
08/04/2010CN101796707A Axial-gap rotary electric machine and rotary drive
08/04/2010CN101796705A Steel having non-magnetic portion, its producing method, and revolving electric core
08/04/2010CN101795042A Motor
08/04/2010CN101795041A Abversion permanent magnet type rotary electric machine and elevator apparatus with the same
08/04/2010CN101795024A Horizontal magnetic field motor with non-crystalline alloy iron core
08/03/2010US7768172 Permanent magnet type electric rotary machine and compressor using the same
08/03/2010US7768171 Rotor of permanent magnet rotating electric machine
08/03/2010US7768168 Electric machine comprising a permanent magnet
08/03/2010US7768166 Compact high power alternator
07/2010
07/29/2010WO2010084672A1 Dynamo electric machine
07/29/2010WO2010084593A1 Generator for a faucet
07/29/2010WO2010084530A1 Electric motor
07/29/2010WO2010054365A3 System and methods for magnetic induction power generation for powering elements in high temperature rotating systems
07/29/2010US20100187935 Motor and the compressor including the same
07/29/2010US20100187934 Axial gap rotary electric machine and rotary driving device
07/29/2010US20100187933 Axial gap motor
07/29/2010US20100187931 High Power Rotary Device
07/28/2010EP2211442A1 Permanent magnet type rotating electrical machine and electric power steering device
07/28/2010EP2210334A1 Permanently excited electrical machine
07/28/2010CN201536339U Permanent magnetic digital variable-frequency generating set
07/28/2010CN201536308U Novel composite excitation permanent-magnet synchronous generator
07/28/2010CN201536307U 一种强制回转式永磁同步电动机 One kind of forced rotary permanent magnet synchronous motor
07/28/2010CN201535230U 一种风力发电机 A wind turbine
07/28/2010CN1950560B Motor's for washing machine
07/28/2010CN101789667A Outer-rotor composite permanent-magnetic brushless in-wheel motor of electric vehicle
07/28/2010CN101789666A rotary electrical machine
07/28/2010CN101789665A rotary electrical machine
07/28/2010CN101789664A Disk wind driven generator
07/28/2010CN101789663A Vehicle permanent magnetic synchronous motor and stator iron core capable of weakening magnetic resistance moment
07/28/2010CN101789662A Dual-purpose motor driven by permanent magnet hybrid electric vehicle to generate electricity
07/28/2010CN101789661A Multipath magnetic circuit unit lamellar permanent-magnet linear oscillating motor
07/28/2010CN101237173B Axial gap motor
07/28/2010CN101170265B Energy-saving AC generator
07/22/2010WO2010082705A1 Axial motor
07/22/2010WO2010082438A1 Rotary electric machine system having variable magnetic flux
07/22/2010WO2010081463A2 Transverse flux machines comprising disk-type and drum-type rotors, with permanent-magnetic and electrical excitation, laminated stator cores and wound stator sheets, with windings, shaft, housing, flanges and bearings
07/22/2010WO2010081299A1 Pulse direct current generator device
07/22/2010US20100181859 Radially anisotropic ring r-tm-b magnet, its production method, die for producing it, and rotor for brushless motor
07/22/2010US20100181858 Flux concentrator for ironless motors
07/22/2010US20100181856 Magnetically driving device
07/22/2010DE202010006118U1 Stromerzeugung im Wasserfluss von Leitungen Electricity in the water flow of lines
07/22/2010DE102009005430A1 Einphasiger Synchronmotor mit Hilfsmagnet Single-phase synchronous motor with auxiliary magnet
07/22/2010DE102009004743A1 Magnet mechanical coupling for use in steam and hot-air turbines, has magnet elements movably arranged in operative area of coil of low-frequency resonant circuit and moved synchronously and force-fitly by oscillations of alternating field
07/21/2010EP2209191A2 Single phase syncronous electric motor with an auxiliary magnet
07/21/2010EP2209190A2 Voltage regulated permanent magnet generator
07/21/2010CN201533228U Novel permanent magnet motor
07/21/2010CN1835345B Armature structure for electrical machine
07/21/2010CN101783643A Permanent magnetic brushless constant voltage generator and voltage stabilizing method thereof
07/21/2010CN101783564A rotary electrical machine
07/21/2010CN101783563A Multiple multiphase fault-tolerant motors for electric automobile and decoupling control method thereof
07/21/2010CN101783562A Motor
07/21/2010CN101783561A High-efficiency energy-saving permanent magnet synchronous motor
07/21/2010CN101783560A Permanent magnetic synchronous motor
07/21/2010CN101783559A Permanent magnet motor
07/21/2010CN101783558A Self-voltage-stabilizing permanent magnet AC generator and method thereof
07/21/2010CN101783557A Permanent magnet synchronous motor without stator iron core
07/21/2010CN101783535A 20-pole three-phase permanent magnetic synchronous traction machine stator
07/21/2010CN101354026B Hermetic compressor
07/21/2010CN101039056B Hybrid induction motor
07/19/2010CA2749919A1 Electric motor
07/15/2010WO2010078840A1 Permanent magnet generator and its rotor
07/15/2010WO2010078734A1 Ac permanent magnet synchronous electrical machine
07/15/2010US20100176681 Toothed rotor equipped with ferromagnetic interpolar elements of optimized width and rotary machine equipped with such a rotor
07/15/2010US20100176680 Permanent magnet motor
07/15/2010US20100176679 Magnetic flux controllable rotating electric machine system
07/15/2010DE202006020831U1 Synchrongenerator mit Dauermagneten, vorwiegend Schweißgenerator Synchronous generator with permanent magnets, mainly welding generator
07/15/2010DE102009046165A1 Verfahren und Vorrichtung für eine Maschine mit Permanentmagneten mit segmentierten Ferrit-Magneten Method and apparatus for a machine with permanent magnets with segmented ferrite magnets
07/15/2010DE102009004474A1 Transversalflussmaschinen mit scheiben- und trommelförmigen Rotoren, mit dauer-magnetischer und elektrischer Erregung, mit Statorblechpaketen und gewickelten Statorblechen, mit Wicklungen, Welle, Gehäuse, Flansche und Lager Transverse flux machines with disk- and drum-shaped rotors with permanent-magnetic and electrical excitation, with stator cores and wound stator laminations with windings, shaft, housing, flanges and bearings
07/15/2010DE10141870B4 Hybriderregter Läufer für eine Elektromaschine Hybrid-magnet rotor for an electric machine
07/15/2010CA2737357A1 Ac permanent magnet synchronous electrical machine
07/14/2010EP2207255A1 Rotary electric machine and drive controller
07/14/2010EP2206227A1 Electric motor and use of a permanent magnet area which is provided on the rotor of an electric motor
07/14/2010EP2205850A1 Fuel pump for delivering fuel from a reservoir to an internal combustion engine
07/14/2010CN201528261U Permanent magnetism three-phase synchronous motor rotor terminal structure
07/14/2010CN101779366A Axial gap type motor
07/14/2010CN101779365A Rotor assembly
07/14/2010CN101777818A Permanent magnet motor
07/14/2010CN101777810A Automatic inner-cooling rotor of high speed permanent magnet synchronous motor
07/08/2010WO2010077181A1 Electric machine
07/08/2010US20100171451 Integrated composite electromechanical machines
07/08/2010US20100171450 Composite electromechanical machines with controller
07/08/2010US20100171385 Rotor of permanent-magnet-type rotating electrical machine
07/08/2010US20100171384 Electro-magnetic motor generator system
07/08/2010US20100171318 Magnetic drive for electrical generation
07/08/2010US20100171316 Rotational Generator Magnetic Assisting System
07/08/2010DE102009000028A1 Gleichstrommotor DC motor
07/08/2010DE102009000026A1 Gleichstrommotor DC motor
07/07/2010EP2204896A2 Brushless direct current motor
07/07/2010CN201523302U 1-10KW high-efficiency wind-driven generator
07/07/2010CN201523301U 永磁无刷直流轮毂电机 Permanent magnet brushless DC hub motor
07/07/2010CN201523276U high-efficient energy-saving motor
07/07/2010CN101772880A Magnetic flux shunt controlling dynamo-electric machine system
07/07/2010CN101772876A Electric machine comprising a rotor with hybrid excitation
07/07/2010CN101771318A spindle motor
07/07/2010CN101771317A Permanent magnetism type electric rotating machine
07/07/2010CN101771316A AC permanent magnet synchronous motor
07/07/2010CN101771315A Method and apparatus for permanent magnet machine with segmented ferrite magnets
07/06/2010US7750522 Slow-speed direct-drive generator
1 ... 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 ... 172