Patents for H02K 1 - Details of the magnetic circuit (44,776)
06/2006
06/29/2006WO2006067274A1 Rotor structure for a permanent-magnet machine
06/29/2006WO2006066740A1 Electric motor
06/29/2006US20060138991 Step motor
06/29/2006US20060138979 Rotary electric machine for vechicle
06/29/2006US20060138894 Rotor for rotating machine, manufacturing method of rotor and motor for electrically driven power steering
06/29/2006US20060138893 Insulator and armature and dynamo-electric machine
06/29/2006US20060138892 Rotor and winding method of same
06/29/2006US20060138890 Rotor structure of an axial gap rotating electrical device
06/29/2006US20060138889 Electromagnetic motor employing multiple rotors
06/29/2006US20060138883 Motor for electric power steering and method for manufacturing the same
06/29/2006US20060138879 Electric wheel
06/29/2006US20060138878 Low profile d.c. brushless motor for an impeller mechanism or the like
06/29/2006US20060138877 Rotor core for motor and small motor
06/29/2006US20060138876 Electric rotary machine
06/29/2006US20060138872 High performance linear motor and magnet assembly therefor
06/29/2006CA2592161A1 Axial gap type superconducting motor
06/28/2006EP1675247A2 Electrical machine with improved loss characteristics and method of making same
06/28/2006EP1675140A2 Cylindrical sintered magnet, motor and method for producing cylindrical sintered magnet
06/28/2006EP1673788A2 Magnetic core winding method, apparatus, and product produced therefrom
06/28/2006EP1341612A4 Switched reluctance machine and food waste disposer employing switched reluctance machine
06/28/2006CN2792003Y High power permanent-magnet generator
06/28/2006CN2792002Y Energy-saving motor
06/28/2006CN1795600A Device for fixing permanent magnets inside the head of a field winding of an electric engine
06/28/2006CN1794563A Magnetic power machine
06/28/2006CN1794545A Hybrid induction motor
06/28/2006CN1794542A Contactless automobile generating device
06/28/2006CN1794373A Cylindrical sintered magnet, motor and method for producing cylindrical sintered magnet
06/28/2006CN1262060C Rotary motor and vehicle carrying same
06/27/2006US7067954 Automotive rotary electric machine
06/27/2006US7067953 Stator arrangement for an electric machine
06/27/2006US7067952 Stator assembly made from a molded web of core segments and motor using same
06/27/2006US7067950 Efficient high-speed electric device using low-loss materials
06/27/2006US7067949 Rotary electric machine
06/27/2006US7067948 Permanent-magnet rotating machine
06/27/2006US7067944 Motor with encapsulated stator and method of making same
06/27/2006US7067943 Resin-molded stator, a method of manufacturing the same, and a rotary machine using the same
06/22/2006WO2006065988A2 Motor winding
06/22/2006WO2006064948A1 Rotor for motor and method for producing the same
06/22/2006WO2006064860A1 Motor with double insulation structure and electric apparatus using the same motor
06/22/2006WO2006064589A1 Rotor for motor and manufacturing method of the same
06/22/2006WO2006064089A1 Reduction of harmonics in an electric motor
06/22/2006WO2004093290A8 Linear electric generator with accelerating elements
06/22/2006US20060131986 Axial gap permanent magnet reluctance motor and method
06/22/2006US20060131984 Hybrid induction motor
06/22/2006US20060131982 Commutator motor
06/22/2006US20060131981 Electrical machine with improved loss characteristics and method of making same
06/22/2006US20060131980 Rotor for an electrical motor
06/22/2006US20060131977 Rotor for an electrical motor
06/22/2006US20060131976 Permanent magnet type motor
06/22/2006US20060130699 Suspending, guiding and propelling vehicles using magnetic forces
06/22/2006US20060130314 Method for manufacturing a stator core for a dynamoelectric machine
06/22/2006US20060130313 Method for manufacturing a stator core for a dynamoelectric machine
06/22/2006DE10313970B4 Rotor für hohe Drehzahlen und große Ausgangsleistung Rotor for high speed and high output power
06/22/2006DE102005060180A1 Elektrische Maschinen und Anordnungen mit einem jochlosen Stator mit modularen Blechstapeln Electrical machines and structures with a yoke-less modular stator lamination stacks
06/22/2006DE102004060379A1 Electrodynamic machine especially synchro motor has rotor with gap between permanent magnets filled with hardened fixed filler
06/22/2006DE102004058046A1 Hochpolige permanenterregte Synchronmaschine mit Zahnspulen Multi-pole permanent magnet synchronous machine with tooth coils
06/21/2006EP1672768A2 Scroll machine with brushless permanent magnet electric motor
06/21/2006EP1672766A1 Stator and method to manufacture a coil and motor produced by such a method
06/21/2006EP1597812A4 Trapezoidal shaped magnet flux intensifier motor pole arrangement for improved motor torque density
06/21/2006EP1080526B1 Motor with an electrically commutated stator and a rotor with permanent magnets
06/21/2006CN2790025Y Large torque synchronous electric machine
06/21/2006CN2790014Y Speed reducing permasyn motor rotor
06/21/2006CN2790013Y Improved three-phase rare earth permasyn motor rotor
06/21/2006CN2790012Y Improved stator double-feeding double-salient-pole machine
06/21/2006CN2789417Y Steam power machine set
06/21/2006CN1792016A Generator having axially aligned stator poles and/or rotor poles
06/21/2006CN1790883A 线性马达 Linear motors
06/21/2006CN1790872A Electric motor and electric tool having the motor
06/21/2006CN1790870A Permanent magnet motor and washing machine provided therewith
06/21/2006CN1790869A Electromotor structure
06/21/2006CN1790868A Brushless motor
06/21/2006CN1790867A Motor and manufacturing method for a motor
06/21/2006CN1790866A Structure of motor
06/21/2006CN1790865A Iron core apparatus
06/21/2006CN1260875C Stator for capacitor motor and making method thereof
06/21/2006CN1260874C Method for making case of motor
06/21/2006CN1260869C Small-size motor
06/21/2006CN1260868C Permanent magnet type rotor and method of manufacturing the rotor
06/20/2006US7064642 formed from sintered powder containing rare earth element and antiferromagnetic material
06/20/2006US7064469 Core back of an electrical machine and method for making the same
06/20/2006US7064468 Brush-less motor using vernier structure
06/20/2006US7064467 Commutator motor
06/20/2006US7064466 Brushless rotary electric machine having tandem rotary cores
06/20/2006US7064465 Motor
06/20/2006US7062841 Method of manufacturing a formable laminated stack in a progressive die assembly having a choke
06/15/2006WO2006062943A2 Inner drive for magnetic drive pump
06/15/2006WO2006061389A1 Vibration attenuated power tool
06/15/2006WO2006060960A1 Fully enclosed units laminated dc motor
06/15/2006US20060125345 Direct current motor
06/15/2006US20060125344 Electric motor and electric tool having the motor
06/15/2006US20060125342 Electric motor
06/15/2006US20060125341 Stator and electrical machine
06/15/2006US20060125340 Motor with stator formed by assembling divided stator-members into an annular shape, and compressor incorporating the same motor
06/15/2006US20060125339 Strip-shaped lamina and laminated stator core for an electric machine
06/15/2006US20060125338 Electrical induction machine and primary part
06/15/2006US20060125331 Electric machine comprising a wrapped coil that is to be deep-frozen
06/14/2006EP1670126A1 Electric motor
06/14/2006EP1670125A1 Electric motor
06/14/2006EP1670119A1 Motor with Improved flux distribution
06/14/2006EP1670118A1 Rotor of motor