Patents for H02K 1 - Details of the magnetic circuit (44,776)
01/2013
01/30/2013CN202713008U Internal circulation air cooling motor
01/30/2013CN202713007U Motor and compressor with same
01/30/2013CN202713006U Rotor magnetic yoke frame and magnetic plate for manufacturing same
01/30/2013CN202713005U Novel motor rotor
01/30/2013CN202713004U Rotor of permanent magnet
01/30/2013CN202713003U Hybrid permanent-magnet synchronous motor rotor
01/30/2013CN202713002U Tangential permanent synchronous motor rotor
01/30/2013CN202713001U Sealed permanent-magnet rotor of explosion-proof motor
01/30/2013CN202713000U Permanent magnet synchronous motor and rotor thereof
01/30/2013CN202712999U Minisize permanently-magnetic dc mobile-phone motor and rotor thereof
01/30/2013CN202712998U Cast-aluminum rotor used for micro motor
01/30/2013CN202712997U Motor rotor of new punching sheet and sleeving end plate
01/30/2013CN202712996U Permanent magnet holder for electric car motor
01/30/2013CN202712995U Motor stator
01/30/2013CN202712994U Low-cost stator chip
01/30/2013CN202712993U Multi-hexagonal stator core motor
01/30/2013CN202712992U Split type motor stator core
01/30/2013CN202712991U Combined disc type permanent magnet motor stator
01/30/2013CN202712990U Road vehicle generating stator device
01/30/2013CN202712989U Motor stator core fixing structure
01/30/2013CN202712988U Novel magnetic tile
01/30/2013CN202712987U Bonded-type permanent magnet for large direct-driven permanent magnet generator
01/30/2013CN202712986U Magnetic steel used in motor
01/30/2013CN202703323U Railway electricity generating rotor device
01/30/2013CN102906979A Permanent magnet provided to dynamo-electric machine, and method for manufacturing same
01/30/2013CN102906969A Rotating machine
01/30/2013CN102906968A Resin sealing method for permanent magnet and layered iron core manufactured by method concerned
01/30/2013CN102906967A Rotor lamination assembly
01/30/2013CN102906966A Dynamo-electric machine, and stator for dynamo-electric machine
01/30/2013CN102906965A Stator of a permanently excited rotating electric machine
01/30/2013CN102904413A 混合型步进电动机 Hybrid stepper motors
01/30/2013CN102904411A Water-cooling intermediate-frequency permanent magnet generator
01/30/2013CN102904409A Direct driving motor for vacuum mechanical hand
01/30/2013CN102904404A Halbach-structure-based iron-core-free axial magnetic field brushless direct-current electromotor
01/30/2013CN102904403A Mixed type stepping motor
01/30/2013CN102904400A Traversal switched reluctance motor
01/30/2013CN102904385A Amorphous stator water-cooling permanent magnet disc type motor
01/30/2013CN102904379A Split-type permanent magnet inverter motor
01/30/2013CN102904375A Bobbin for vehicle drive motor
01/30/2013CN102904360A Surface-magnet permanent magnet type rotating motor
01/30/2013CN102904359A Permanent magnet motor suitable for overall magnetization and manufacturing method for permanent magnet motor
01/30/2013CN102904358A Permanent magnet rotors and methods of assembling the same
01/30/2013CN102904357A Thin-type motor
01/30/2013CN102904356A Thin-type motor
01/30/2013CN102904355A Rotor, as well as distance piece assembly and motor thereof
01/30/2013CN102904354A Electric apparatus
01/30/2013CN102904353A Cord cover of motor stator
01/30/2013CN102904352A Copper loss-reducing driving motor
01/30/2013CN102904351A 电机 Motor
01/30/2013CN102904350A Copper induction motor
01/30/2013CN102900680A Automobile air-conditioning evaporating fan with adjustable air volume, low noise and no interference
01/30/2013CN102377299B Brushless composite permanent magnet motor of transverse-axial flux structure
01/30/2013CN102361380B Transverse-radial magnetic flux structure brushless combined type permanent magnet motor
01/30/2013CN102347673B Method for assembling and fastening dual permanent magnet power frequency brushless synchronous generator rotor magnetic shoe
01/30/2013CN102255466B Switch reluctance motor (SRM) stator
01/30/2013CN102185391B Motor stator and production method thereof
01/30/2013CN102163882B Methods and apparatuses for using an electrical machine to transport fluids through a pipeline
01/30/2013CN102136785B Environment-friendly high-efficiency energy-saving generator
01/30/2013CN102118092B Composite-rotor brushless double-fed alternating current motor
01/30/2013CN101958623B Permanent magnet rotating motor with high torque density, high power density and low disturbance
01/30/2013CN101951128B High-temperature superconducting motor
01/30/2013CN101902084B Stator for dynamoelectric machine and method of manufacturing same
01/30/2013CN101877525B Electric motor
01/30/2013CN101814779B Double-fed aerogenerator stator
01/30/2013CN101707428B Three-phase single-section/double-section multiple-pole switching reluctance motor
01/30/2013CN101090226B Reluctance motor
01/29/2013US8362731 Air gap control systems and methods
01/29/2013US8362672 Electric machine
01/29/2013US8362671 Motor apparatus with voltage step-up function
01/29/2013US8362668 Rotor for rotating electrical machine
01/29/2013US8360755 Wet-running pump
01/29/2013US8360747 Miniature fan
01/24/2013WO2013012209A1 Coil assembly for magnetic clutch
01/24/2013WO2013012149A1 Stator and generator using same
01/24/2013WO2013011782A1 Rotary electric machine
01/24/2013WO2013011546A1 Permanent magnet motor and compressor, ventilator, and frozen air condition device using same
01/24/2013WO2013011482A2 Wind power turbine for producing electric energy, and wind power turbine electric rotating machine rotor
01/24/2013WO2012159661A3 Self-supporting housing of a dynamo-electric machine
01/24/2013WO2012074763A3 Split-pole magnetic module for electric machine rotors
01/24/2013US20130022481 Magnetic rotor and rotary pump having a magnetic rotor
01/24/2013US20130020902 Rotational electric machine and method for manufacturing retaining ring for the same
01/24/2013US20130020898 Rotor Core For Motor
01/24/2013US20130020897 Electromagnetic steel sheet formed body, rotor core, rotor, rotating electrical machine, and vehicle
01/24/2013US20130020896 Rotor for a permanent magnet electric machine
01/24/2013US20130020889 Rotating electrical machine
01/24/2013US20130020885 Encapsulated Stator
01/24/2013DE102012212679A1 Elektromagnetische Maschine und System mit Siliziumstahlblechen Electromagnetic machine and system with silicon steel sheets
01/24/2013DE102012212416A1 Verfahren und Vorrichtung zum Herstellen eines Rotors für einen Induktionsmotor Method and apparatus for producing a rotor for an induction motor
01/24/2013DE102012212414A1 Rotor für eine elektrische Parmanentmagnetmaschine A rotor for an electrical Parmanentmagnetmaschine
01/24/2013DE102012015152A1 Method for disassembly of permanent magnet in through-hole of laminated rotor core for e.g. permanently energized synchronous motor in passenger car, involves heating joining element device so that phase of joining element is changed
01/24/2013DE102012013879A1 Innenläufermotor Internal rotor motor
01/24/2013DE102011052085A1 Permanent magnet synchronous machine for e.g. electric vehicle, has two conduits for passing and discharging cooling mediums respectively in rotor
01/23/2013EP2549624A2 Rotor core for motor
01/23/2013EP2549623A1 Rotor and process for production thereof
01/23/2013EP2549622A1 Electric machine with an active element with expanded cogs
01/23/2013EP2548293A2 Permanent-magnet electric motor comprising a segmented stator
01/23/2013EP2548292A1 Components for generators, their use and stator mounting
01/23/2013EP2548289A1 Transverse and/or commutated flux systems having phase offset
01/23/2013EP2548288A1 Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
01/23/2013EP2548287A1 Transverse and/or commutated flux system for electric bicycles