Patents for H02K 1 - Details of the magnetic circuit (44,776)
08/2007
08/01/2007CN101010849A Pneumatic tool with integrated electricity generator
08/01/2007CN101009455A Long range big-push force permanent-magnet brushless linear DC motor
08/01/2007CN101009452A Motor and manufacturing method therefor
08/01/2007CN101009449A Armature, motor using the armature, and disk drive device using the motor
08/01/2007CN101009442A Symmetric sound coil motor combination and its assembly method and micro hard disk storage system
08/01/2007CN101009440A Dual-lead spiral cooling water cover
08/01/2007CN101009439A Motor stator device
08/01/2007CN101007388A Milling head with simple pendulum based on single axis
07/2007
07/31/2007US7250703 Permanent magnet motor and washing machine provided therewith
07/31/2007US7250702 Rotary electric machine comprising a stator and two rotors
07/31/2007CA2321779C Linear stepper motor
07/26/2007WO2007083724A1 Gap winding type motor
07/26/2007US20070170810 Stator coil arrangement for an axial airgap electric device including low-loss materials
07/26/2007US20070170809 Vehicle alternator
07/26/2007US20070170808 Motor and manufacturing method therefor
07/26/2007US20070170806 Rotating Electrical Machine
07/26/2007US20070170805 Armature, motor using the armature, and disk drive device using the motor
07/26/2007US20070170803 Rotor of synchronous induction motor and compressor
07/26/2007US20070170802 Permanent-magnet excited synchronous motor
07/26/2007US20070170801 Radial anisotropic cylindrical sintered magnet and permanent magnet motor
07/26/2007US20070170800 Rotor for Brushless Motor
07/26/2007US20070170797 Motor
07/26/2007US20070170793 Rotating Electrical Machine and Method for Producing Such a Machine
07/26/2007US20070170792 Electric machine with a circuit support
07/26/2007US20070169334 Method for removing a crack in an electromechanical rotor, electromechanical rotor and rotary electrical machine
07/25/2007EP1811631A2 Surface permanent magnet type rotating electric machine and manufacturing method thereof
07/25/2007EP1811630A1 Rotating electrical machine
07/25/2007EP1810387A2 Direct drive motor in washing machine
07/25/2007EP1354390B1 Rotary electric motor having axially aligned stator poles and/or rotor poles
07/25/2007CN2927480Y Hybrid step-by-step motor
07/25/2007CN2927479Y Mixed step-by-step motor
07/25/2007CN2927473Y Medium-high speed large-capacity hydraulic-turbine generator set
07/25/2007CN2927472Y Gas-turbine generator
07/25/2007CN2927464Y Capacitor motor stator chip and rotor chip for fan
07/25/2007CN2927463Y Rotor of permanent-magnetic generator for automobile
07/25/2007CN2927462Y Rotor of vibration mirror motor
07/25/2007CN2927461Y Rotor of vibration mirror motor
07/25/2007CN2927460Y Rotor of vibration mirror motor
07/25/2007CN2927459Y Rotor structure of medium-high speed large-capacity turbine generator set
07/25/2007CN1328842C Assembly method of motor housing and motor stator of sealed type compressor
07/25/2007CN1328838C Rotating electrical apparatus
07/25/2007CN101005230A Multipole internal rotor permanent magnet generator
07/25/2007CN101005226A Magnetic conversion motor
07/25/2007CN101005225A Method for producing conical soft start motor rotor
07/25/2007CN101005219A Permanent magnet synchronous motor
07/25/2007CN101005218A Rotor of multipole internal rotor permanent magnet generator
07/25/2007CN101005217A Self-magnetized motor and stator structure thereof
07/25/2007CN101005216A Stator of multipole internal rotor permanent magnet generator
07/24/2007US7248006 Electronically controlled electric motor
07/24/2007US7247968 Two-axis micro-actuator with multidimensional actuation with large area stage
07/24/2007US7247967 Electric motor having a stator
07/24/2007US7247966 Flexible rotor pole crossover for a generator
07/24/2007US7247965 Rotor for an electric motor
07/24/2007US7247964 Electrical machine with magnetized rotor
07/24/2007US7246426 Method for manufacturing a motor
07/19/2007WO2007081062A1 Rotary motor core, and rotary motor
07/19/2007WO2007080888A1 Rotating machine
07/19/2007WO2007080887A1 Rotating machine
07/19/2007WO2007080650A1 Core member of magnetic structure body
07/19/2007WO2007079993A1 Rotor and an electrical machine comprising such a rotor
07/19/2007US20070164629 Driving apparatus
07/19/2007US20070164628 Electric transmission for transmitting mechanical power, in particular for a motor vehicle transmission
07/19/2007US20070164622 Linear actuator having mechanism for stopping linear movement of output shaft without touching rotor
07/19/2007US20070164621 Motor cover and electric motor equipped with the same
07/19/2007US20070164617 Symmetrical two phase motor with a bipolar permanent magnet rotor and method of making such a motor
07/19/2007DE10219332B4 Motorunterstütztes Fahrrad A motor-assisted bicycle
07/18/2007EP1509683B1 Gas turbine engine with active tip clearance control
07/18/2007EP1471256B1 Enclosed type compressor
07/18/2007EP1188219B1 Electrical machine
07/18/2007EP1173916B1 Rotor for a high speed permanent magnet motor
07/18/2007CN2924911Y Electric vehicle hub motor
07/18/2007CN2924910Y Low-consumed-material high-efficiency three-phase AC synchronous generator
07/18/2007CN2924896Y Permanent-magnet servo motor
07/18/2007CN2924893Y Digital generator stator
07/18/2007CN2924892Y Seat-free fully-enclosed amphibious shaft generator
07/18/2007CN1327595C Reluctance electric rotating machine with permanent magnet
07/18/2007CN1327594C Hybrid-exciting brush-free claw-pole motor
07/18/2007CN1327593C Technique for manufacturing stator of linear motor, annular laminated part of metal chip and stator of electric motor
07/18/2007CN1327592C Motor stator structure
07/18/2007CN1327591C Stator structure for reciprocating motor
07/18/2007CN1327138C Fluid pump with motor housing and a method for the production of a motor housing
07/18/2007CN101001074A Telescopic double-rotor wind power generator control system and its excitation control method
07/18/2007CN101001072A Telescopic double-rotor wind wheel electric excitation mode and its control system and its electric machine
07/18/2007CN101001038A Permanent magnet type synchronous motor
07/18/2007CN101001035A Three-phase contrarotating electric machine and fan
07/18/2007CN101001029A High performance generation/electric synchronous machine for mixed power system
07/18/2007CN101001028A Apparatus for producing synchronous generator stator in wind power generation equipment
07/18/2007CN101001027A Engagement type motor
07/18/2007CN101000055A Purifying pump
07/18/2007CN100999075A Electric tool and assembling method thereof
07/17/2007US7245055 Stator of an electrical machine
07/12/2007WO2007077749A1 Motor with two rotors and apparatus with the same
07/12/2007WO2007077381A1 Rotating electrical machine comprising pole pieces and permanent magnets
07/12/2007WO2007077370A1 Rotor for a rotary electric machine comprisng a magnet element between two adjacent teeth
07/12/2007US20070159030 Magnet rotor and electromagnetically-driving device using the same, and optical apparatus with light quantity-control device
07/12/2007US20070159024 Electric motor
07/12/2007US20070159022 Stator assembly for an electrical machine
07/12/2007US20070159018 Explosion-proof motor
07/12/2007US20070159017 Explosion-proof motor with integrated sensor/lead housing
07/12/2007US20070159016 Vibration generator and assemblies embodying same