Patents for H02K 1 - Details of the magnetic circuit (44,776)
01/2006
01/11/2006EP1614210A1 Electric machine with magnetic flux regulating means
01/11/2006EP1614206A1 Rotor for step micromotors for watchmaking and other industrial applications, and method for manufacturing the rotor
01/11/2006EP1614205A2 Electric machine provided with cooled metal stacks and windings of the stator rotor thereof
01/11/2006EP1614204A1 Core back of an electrical machine and method for making the same
01/11/2006EP1613811A1 Track for a railborne vehicle, comprising a long-stator linear drive comprising at least one long stator, and a kit and a stator packet for the production thereof
01/11/2006EP1163714B1 Spring mounting for an electric generator
01/11/2006CN1720656A Pulse type flat induction motor device
01/11/2006CN1719689A Stator device for motor
01/11/2006CN1236543C Step-by-step motor
01/11/2006CN1236540C Insulating cap structure for splitter
01/10/2006US6984914 Motor having characteristic structure in armature and disc apparatus
01/10/2006US6984913 Lamination stack with center interlock
01/10/2006US6984912 Dynamoelectrical machine with wedged-in winding bars
01/10/2006US6984911 Rotary electric machine stator
01/10/2006US6984910 Generator with composite rotor coil retention components
01/10/2006US6984909 Motor
01/10/2006US6984908 Permanent magnet motor
01/10/2006US6984905 Case and electric motor having an engaging opening and deformable band and for producing the electric motor
01/10/2006US6984271 Rare earth magnet, process for producing same, and motor using rare earth magnet
01/10/2006US6983701 Suspending, guiding and propelling vehicles using magnetic forces
01/10/2006US6983529 Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
01/05/2006WO2006001639A1 Motor of washing machine
01/05/2006WO2006000260A1 Rotating field machine with bell-shaped rotor
01/05/2006WO2006000259A1 Permanent magnet rotating field machine having inner and outer stator and a drum-type rotor
01/05/2006WO2005039255A3 Magnetic core winding method, apparatus, and product produced therefrom
01/05/2006US20060001328 Method for production of a stator and stator produced according thereto
01/05/2006US20060001326 Alternator equipped with stator having twisted inputs
01/05/2006US20060001323 Tumbling magnet electricity generating system
01/05/2006US20060001322 Dual flow circulation system for a mover
01/05/2006DE102004028996A1 Wicklungsträger für eine elektrische Maschine Winding carrier for an electrical machine
01/05/2006DE102004014123B4 Homopolar motor for producing electric motor power has an outer yoke, a rotor and a stator with an operational winding having multiple wound coils
01/04/2006EP1612919A2 Electrical machine and use of it
01/04/2006EP1612913A2 Permanent magnet rotor of an axial gap motor and manufacturing method
01/04/2006EP1612912A1 Permanent magnet electric machine
01/04/2006EP1612130A1 Bicycle electrical generator hub
01/04/2006EP1611659A1 Permanent magnetically excited electric machine
01/04/2006CN2750562Y DC permanent magnet disk type motor device
01/04/2006CN2750554Y Permanent magnet generator rotor for motorcycle
01/04/2006CN1717853A Blushless DC motor and blushless DC motor controller
01/04/2006CN1716734A Electrical machine with double-sided rotor
01/04/2006CN1716730A Rotor of axial gap motor and method of producing same
01/04/2006CN1716729A Rotating electric machine
01/04/2006CN1715125A Bicycle electrical generator hub and bicycle speed change system, chain puller of bicycle and bicycle
01/04/2006CN1235327C Power generator with claw polars and power generator on bicycle wheel hub
01/04/2006CN1235324C Magnetic resistance motor rotor
01/04/2006CN1235323C Electric motor having snap connection assembly method
01/04/2006CN1235322C Monowinding 2/4 polary bispeed asynchronous motor
01/03/2006US6982513 Recording disk drive motor, recording disk drive employing the motor, a method of manufacturing a stator used in the recording disk drive motor, and core plate that is used in the manufacture of the stator
01/03/2006US6982511 Pole ring
01/03/2006US6982505 Prestressing structure for rotationally balancing a motor
12/2005
12/29/2005WO2005124975A2 Rotor magnet placement in interior permanent magnet machines
12/29/2005WO2005124967A1 Electric machine of the axial flux type
12/29/2005WO2005124796A1 Radial anisotropic cylindrical sintered magnet and permanent magnet motor
12/29/2005WO2005124795A1 Process for producing self-assembled rare earth-iron bonded magnet and motor utilizing the same
12/29/2005US20050285471 Stator structure of motor
12/29/2005US20050285469 Flexible rotor pole crossover for a generator
12/29/2005US20050285468 Motor
12/29/2005US20050285467 Rotor of axial gap motor and method of producing same
12/29/2005US20050285461 Bicycle electrical generator hub
12/29/2005US20050285455 Low speed discoidal electric motor
12/29/2005US20050285451 Linear motor, stage apparatus, exposure apparatus, and device manufacturing apparatus
12/29/2005DE10393965T5 Kolbenmotor Piston engine
12/29/2005DE102004026974A1 Anker für eine elektrische Maschine Armature for an electrical machine
12/28/2005EP1610446A1 Brushless DC motor
12/28/2005EP1610444A1 Synchronous electric motor
12/28/2005EP1610443A1 Permanent magnet rotor
12/28/2005EP1610442A2 Improved structure of linear compressor
12/28/2005EP1610349A2 Inductance device
12/28/2005EP1609227A1 Current limiting means for a generator
12/28/2005EP1609226A2 Synchronous electric motor comprising a stator and at least one rotor and associated control device
12/28/2005EP1169765B1 Brushless synchronous electric motor
12/28/2005CN1714491A Brushless DC motor for washing machine
12/28/2005CN1714490A Brushless DC motor for washing machine
12/28/2005CN1713484A Motor
12/28/2005CN1713483A Synchronous electric motor
12/28/2005CN1713482A Electric motor
12/28/2005CN1713481A Assembling structure and method for motor of washing machine
12/28/2005CN1234201C Motor
12/28/2005CN1234200C Rotor of squirrel-cage induction motor and making method thereof
12/27/2005US6980072 Linear actuator, and pump and compressor devices using the actuator
12/27/2005US6979931 Spindle motor having spindle motor stator with laminate layers for increased head stack assembly access
12/27/2005US6979930 Stator for an automotive alternator
12/27/2005US6979928 Axial retention feature for restraining composite reinforcing rings
12/27/2005US6979924 Compressor using a motor
12/27/2005US6979922 Commutator with integral oil throw and recovery structure
12/27/2005US6979919 Electrical machine having centrally disposed stator
12/27/2005US6979918 Actuator
12/27/2005US6979917 Permanent-magnetically excited electrical motor
12/24/2005CA2494466A1 Low-speed discoidal electric motor
12/22/2005WO2005122367A1 Variable reluctance dynamo electric machine provided with united magnetic, electric and polarising circuits and method for production thereof
12/22/2005WO2005122362A1 A process for mounting magnets in an electric motor rotor and electric motor rotor
12/22/2005WO2005122361A1 Electric motor and electric power steering device
12/22/2005WO2005096469A3 End cap for interconnecting winding coils of segmented stator
12/22/2005WO2005086609B1 Permanent magnet rotor for brushless d.c. motor
12/22/2005US20050282661 Method for producing a golf ball
12/22/2005US20050280328 Stator of a rotary electric machine having secured core slot insulators
12/22/2005US20050280327 Dynamoelectric machine stator core with mini caps
12/22/2005US20050280326 Brushless direct current motor
12/22/2005US20050280325 Turbocharger with rotating electric machine
12/22/2005US20050280321 Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion