Patents for H02K 1 - Details of the magnetic circuit (44,776)
06/2013
06/27/2013US20130162064 Laminated core and method for manufacturing the same
06/27/2013US20130162063 Fixing resin composition for use in rotor
06/27/2013US20130162062 Stator assembly having end cap with polarity keying feature for a power tool
06/27/2013US20130162057 Hollow ring torus magnet generator
06/27/2013DE112011103009T5 Brennstoffzellensystem, Motor, Luftkompressor, Pumpe und Verfahren zum Gestalten eines Motors Fuel cell system, engine, air compressor, pump and method of designing a motor
06/27/2013DE102012113094A1 Permanentmagnetläufer Permanent magnet rotor
06/27/2013DE102012112582A1 Rotierender Elektromotor mit einem Rotor, dessen Konstruktion eine Beschädigung des laminierten Kerns verhindert A rotary electric motor having a rotor, whose construction prevents damage to the laminated core
06/27/2013DE102011122412A1 Pole segments e.g. stator segment, for use in stator of electromotor, have openings arranged in front side of stack, where one of openings is arranged perpendicular to longitudinal direction of stack in front side of arrangement
06/27/2013DE102011122023A1 Roboterblechpaket eines Elektromotors Robot laminated core of an electric motor
06/27/2013DE102011121793A1 Electromotor i.e. separately excited synchronous motor, has single winding together with winding carrier pushed on beam regions, where beam regions are regularly spaced apart from each other in circumferential direction
06/27/2013DE102011089780A1 Stator for use in e.g. servomotor, for adjusting seat of motor car, has stator ring whose inner side is arranged with carrier teeth, where interstice between teeth comprises contour with radius that is non-concentric to outer radius of ring
06/27/2013DE102011089517A1 Verfahren zum Herstellen eines Maschinenelements sowie Maschinenelement für eine elektrische Maschine A method for manufacturing a machine element as well as machine element for an electrical machine
06/27/2013DE102011089488A1 Rotor für eine Elektromaschine mit durch thermoplastisches Material fixierten Magneten sowie entsprechendes Herstellungsverfahren Rotor for an electric machine with fixed by thermoplastic material magnet and manufacturing method thereof
06/27/2013DE102011089417A1 Active part for use in rotor or stator of e.g. generator, has active layer comprising connection area between recesses for arranging connection fiber such that fiber is guided into reinforced layer from sides of active layer
06/27/2013DE102011089388A1 Rotor for electric machine e.g. electromotor for driving electrical vehicle, has positioning element connected with laminated core and fastened axially against rotor holder, and laminated core rotationally connected with rotor holder
06/26/2013EP2608372A2 Rotating electric machine
06/26/2013EP2608371A2 Electric rotating machine
06/26/2013EP2608361A2 Stator assembly having embedded magnets for a power tool
06/26/2013EP2608360A2 Stator and protecting member for stator
06/26/2013EP2608359A2 Switched reluctance motor
06/26/2013EP2606561A1 Electric machine - over-moulding construction
06/26/2013EP2606556A1 Direct drive rotor with metal coupler
06/26/2013EP2606555A2 Spring element for mechanically fixing magnets in a rotor
06/26/2013EP2606554A1 Fitting magnets to a rotor
06/26/2013EP2606553A2 Methods and apparatuses for attaching a stator core to a generator frame
06/26/2013CN203027110U High-speed rotor built-in oblique magnetic pole type variable-frequency permanent magnet direct-current motor
06/26/2013CN203027109U Stator punching sheet of permanent magnet motor
06/26/2013CN203027091U Electricity-saving electric motor
06/26/2013CN203027090U Novel direct-current motor
06/26/2013CN203027089U High-voltage and low-voltage fit double-commutator direct current permanent magnet motor
06/26/2013CN203027059U Brushless electromotor
06/26/2013CN203027058U Motor for disk rotation and disk driving device provided with the same
06/26/2013CN203027057U Safety motor
06/26/2013CN203027047U Permanent magnet motor
06/26/2013CN203027046U Energy-saving motor
06/26/2013CN203027045U Vertical-shaft wind driven generator
06/26/2013CN203027044U Compressor and permanent magnet motor rotor device for compressor
06/26/2013CN203027043U Rotor iron core, rotor and rotating motor
06/26/2013CN203027042U Permanent magnet type synchronous motor
06/26/2013CN203027041U Motor rotor
06/26/2013CN203027040U Novel motor rotor
06/26/2013CN203027039U Structure for preventing rotor of permanent-magnet motor from being overheated
06/26/2013CN203027038U Motor
06/26/2013CN203027037U Stator with insulation film
06/26/2013CN203027036U Hinge-type stator iron core
06/26/2013CN203027035U Stator core
06/26/2013CN203027034U Stator assembly and retarder using same
06/26/2013CN203027033U Stator assembling structure of motor
06/26/2013CN203027032U Motor stator with buckling point balance tab
06/26/2013CN203027031U Pole and core split structure of permanent magnet motor
06/26/2013CN203023078U Water drainage pump capable of being immersed into water
06/26/2013CN203018743U Casting-molded stator core
06/26/2013CN103181063A Rotor structure for electric motor
06/26/2013CN103181062A Rotor core assembly
06/26/2013CN103181061A Rotor for an electrical machine
06/26/2013CN103180611A Electric motor-driven compressor for vehicle
06/26/2013CN103178686A 直线电机 Linear Motor
06/26/2013CN103178679A Spindle motor
06/26/2013CN103178678A Spindle motor
06/26/2013CN103178676A Electric rotating machine
06/26/2013CN103178672A Stator-surface-mounted type doubly salient permanent magnet motor adopting modularized rotor
06/26/2013CN103178670A Capacitor operating motor with one span
06/26/2013CN103178668A Radial magnetic field double-stator vernier motor
06/26/2013CN103178666A Combined motor with switched reluctance motors and double disk type permanent magnet motors with axial magnetic fields
06/26/2013CN103178643A Suspended magnetic brushless motor linkage gyromagnetic device
06/26/2013CN103178633A Rotor external body cooling structure of ball mill
06/26/2013CN103178632A Support ring for electric machine rotors
06/26/2013CN103178631A Motor rotor
06/26/2013CN103178630A Direct-current high-voltage motor rotor structure
06/26/2013CN103178629A Rotational electric motor and rotor thereof having structure for preventing laminated core from being damaged
06/26/2013CN103178628A Disc motor
06/26/2013CN103178627A Direct drive motor of electric forklift
06/26/2013CN103178626A Stator and protecting member for stator
06/26/2013CN103178625A Stator of electromotor and manufacturing method of insulation sheet
06/26/2013CN103178624A Laminated iron core and method for manufacturing the same
06/26/2013CN103175253A Household eddy current wind power heater
06/26/2013CN103171368A Hub shell, rotator and bicycle generator hub
06/26/2013CN102324796B Liquid-cooled radiating external rotor motor
06/26/2013CN102195431B Synchronous motor of permanent magnet
06/26/2013CN102044931B Spindle motor
06/25/2013US8471430 Electric motor
06/25/2013US8471427 Motor magnetic pole assembly and motor manufacturing method using the same
06/25/2013US8471426 Electric machine with power taps
06/25/2013US8471424 Permanent-magnet (PM) rotors and systems
06/25/2013US8471423 Transverse flux rotary machine and switching device equipped with such a machine
06/25/2013CA2774303C Magnet shaping in permanent magnet synchronous machines
06/20/2013WO2013088911A1 Manufacturing device for field pole magnet and manufacturing method therefor
06/20/2013WO2013088010A2 Rotary electric machine rotor and rotary electric machine comprising such a rotor
06/20/2013WO2013087412A1 Transversal flux machine with halbach arrays
06/20/2013WO2013023908A3 External-rotor machine having stator segments
06/20/2013WO2012123575A3 Electric motor and closing or sun protection installation comprising such a motor
06/20/2013WO2012079761A3 Electric motor having optimised stator structure
06/20/2013US20130154437 Support ring for electric machine rotors
06/20/2013US20130154436 Permanent magnet type rotary electric machine and electric power steering apparatus using the same
06/20/2013US20130154435 Stator
06/20/2013US20130154434 Stator core, manufacturing method therefor, and rotary electric machine that uses that stator core
06/20/2013US20130154427 Stator of rotary electrical machine
06/20/2013US20130154425 Rotor for electric motor
06/20/2013US20130154423 Axial flux alternator with one or more flux augmentation rings
06/20/2013US20130154398 Linear motor
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