Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 1 - Details of the magnetic circuit
Patents for H02K 1 - Details of the magnetic circuit (44,776)
10/2014
10/02/2014DE102013205652A1 Magnethaltefeder, sowie elektrische Maschine beinhaltend eine solche, sowie Verfahren zum Herstellen der elektrischen Maschine Magnet holding spring, and electric machine comprising such, as well as methods for producing the electric machine
10/02/2014DE102013205442A1 Pumpe mit Elektromotor Pump with electric motor
10/01/2014EP2784909A1 Electric motor
10/01/2014EP2783452A2 Electrical machine
09/2014
09/30/2014US8847522 Reluctance motor with improved stator structure
09/30/2014US8847462 Rotor and process for producing the same
09/30/2014US8847461 Split stator core having specific dimensions and motor including same
09/30/2014US8847460 Asymmetric stator teeth in an electric motor
09/30/2014US8847457 Rotary electric machine and method of manufacturing same
09/30/2014US8847456 Arrangement to ensure an air gap in an electric machine
09/30/2014US8847455 Rotary electric machine and driving controller for rotary electric machine
09/30/2014US8847454 Rotating electric machine and automobile
09/30/2014US8847453 Rotor and method for manufacturing a rotor of an electric machine
09/30/2014US8847446 Method and apparatus for fastening cooling fans to electro-mechanical machines
09/30/2014US8847445 Rotor for a turbo generator, and turbo generator comprising a rotor
09/30/2014US8844600 Rotary lamination apparatus
09/30/2014US8844412 Multispindle lathe
09/30/2014US8844119 Technique of fixing a permanent magnet in rotor
09/30/2014US8844118 High slot fill motor armature
09/30/2014CA2722225C Direct rotation-inducing generator
09/30/2014CA2522713C Rotor for electric motor and corresponding electric motor
09/25/2014WO2014152624A2 Micro-channel heat exchanger for stator of electrical machine with supply header
09/25/2014WO2014151496A1 Method and apparatus for permanent magnet attachment in an electromechanical machine
09/25/2014WO2014150496A1 Micro-channel heat exchanger integrated into stator core
09/25/2014WO2014148731A1 Method for operating variable magnetic flux motor
09/25/2014WO2014148093A1 Rotating electric machine and electric vehicle
09/25/2014WO2014147810A1 Motor and manufacturing method therefor
09/25/2014WO2014147155A1 Linear actuator
09/25/2014US20140285921 Spindle motor and recording disk driving device including the same
09/25/2014US20140285051 Permanent magnet electric motor
09/25/2014US20140285049 Magnet-embedded rotor, method for manufacturing magnet-embedded rotor, and orientation and magnetization device
09/25/2014US20140285048 Redial and axial flux motor using integrated windings
09/25/2014US20140285044 Closed System Self Propulsion Engine
09/25/2014US20140285042 Dc electric motor having an insulating sleeve
09/25/2014US20140283491 Machine for generating electrical energy or sensing material flow
09/25/2014DE102013205238A1 Elektromotor mit einem segmentierten Stator Electric motor with a segmented stator
09/25/2014DE102013205133A1 Motor für einen Direktantrieb eines Drehtisches Motor for direct drive of a turntable
09/25/2014DE102013205132A1 Stator mit axialer Flüssigkeitskühlung Stator axial liquid cooling
09/25/2014DE102013204762A1 Transversalflussmaschine mit reduzierter Schwingungsanregung Transverse flux machine with reduced vibration excitation
09/25/2014DE102013204759A1 Zahnsegment zum Zusammenbau eines Stators oder Rotors einer elektrischen Maschine und Verfahren für die Herstellung einer solchen Toothed segment for assembling a stator or rotor of an electrical machine and method for the manufacture of such a
09/25/2014DE102013102822A1 Elektromotor mit Innenrotor und Außenstator Electric motor with inner rotor and outer stator
09/25/2014DE102010055821B4 Elektrische Maschine mit Spaltrohr und Verfahren zur Herstellung derselben Electrical machine with canned and methods for making the same
09/25/2014DE102009004474B4 Transversalflussmaschine mit scheibenförmigen Rotoren Transverse flux machine with disc-shaped rotors
09/25/2014DE102007022835B4 Rotor für permanentmagnetisch erregte Elektromaschinen Rotor for permanent magnet excited electric machines
09/25/2014DE102005040732B4 Bürstenloser Gleichstrommotor Brushless DC Motor
09/24/2014EP2782228A1 Motor and motor system
09/24/2014EP2782227A1 Motor and motor system
09/24/2014EP2782223A1 Laminated core manufacturing method and manufacturing device
09/24/2014EP2782217A1 Rotor for rotating electric machine and motor for electric power steering
09/24/2014EP2782216A2 Magnet-embedded rotor, method for manufacturing the same, and magnetization device
09/24/2014EP2782215A1 Retractable modular stator for an electric motor/generator
09/24/2014EP2781007A2 Rotor with permanent magnets for a rotary electric machine
09/24/2014EP2781006A2 Rotor of a rotary electric machine with flux concentration
09/23/2014US8841815 Electrical machine with guide bars for facilitating assembly and a method for assembling the electrical machine
09/23/2014US8841814 Electric motor having sleeve mounted to rotary shaft with high precision
09/23/2014US8841813 Brushless synchronous motor having a periodically varying air gap
09/23/2014US8841812 Squirrel-cage induction motor
09/23/2014US8841810 Rotor for IPM motor, and IPM motor equipped with same
09/23/2014US8841807 Rotary electric machine with improved magnetic resistance
09/23/2014US8839503 Method for manufacturing stator for electric water pump
09/18/2014WO2014144540A1 Electric motor
09/18/2014WO2014142999A1 Dipolar axial flux electric machine
09/18/2014WO2014142827A1 Laminated linear motor stator core
09/18/2014WO2014141987A1 Rotor structure and electric fluid pump
09/18/2014WO2014141428A1 Electric motor with embedded permanent magnet, and compressor
09/18/2014WO2014140709A2 Rotor for rotary electric machine and rotary electric machine
09/18/2014WO2014139621A1 Fixing and positioning of a rotor stack on a rotor shaft
09/18/2014WO2014139355A1 Cooling arrangement for an electric motor and method of fabricating a hollow shaft therefor
09/18/2014WO2014139132A1 Rotors and stators for dynamoelectric machines
09/18/2014WO2014138816A1 Axial flux electric machine and methods of assembling the same
09/18/2014US20140268413 Spindle motor and hard disc drive including the same
09/18/2014US20140268339 Multi-axis sector motor
09/18/2014US20140267458 Vehicle wheel-based power generation and display systems
09/18/2014US20140265751 Electric motor
09/18/2014US20140265718 Rotor core and method of manufacturing the same
09/18/2014US20140265716 Soft magnetic core and motor including the same
09/18/2014US20140265715 Electrical Motor With Adjustable Stator Stack Height And Reduced Yoke Diameter
09/18/2014US20140265714 Transverse flux stator core manufacture
09/18/2014US20140265708 Dual magnetic phase rotor laminations for induction machines
09/18/2014US20140265707 Interior permanent magnet motor with shifted rotor laminations
09/18/2014US20140265706 Half permanent magnet motor
09/18/2014US20140265705 Rotor and interior permanent magnet motor
09/18/2014US20140265704 Rotor including permanent magnets having different thicknesses and motor including same
09/18/2014US20140265703 Motor and rotor
09/18/2014US20140265702 Electric Machine with Skewed Permanent Magnet Arrangement
09/18/2014US20140265701 Rotary electric machine
09/18/2014US20140265700 Permanent magnet electrical machines and methods of assembling the same
09/18/2014US20140265699 Rotor for rotary electric machine and motor for electric power steering
09/18/2014US20140265698 Electric Generator with a Transverse Magnetic Field
09/18/2014US20140265697 Direct-current electric motor
09/18/2014US20140265668 Rotor comprising pole shoes with cooling channels
09/18/2014US20140265666 Micro-Channel Heat Exchanger for Stator of Electrical Machine with Supply Header
09/18/2014US20140265662 Micro-Channel Heat Exchanger Integrated Into Stator Core of Electrical Machine
09/18/2014US20140265652 Dipolar transverse flux electric machine
09/18/2014US20140265647 Electromagnetic device having discrete wires
09/18/2014US20140265645 Controlled motion system having a magnetic flux bridge joining linear motor sections
09/18/2014US20140265644 Electromagnetic actuators and component designs therefor
09/18/2014DE112013000536T5 Drehende Elektromaschine mit Hybriderregung Rotating electrical machine with hybrid excitation
09/18/2014DE102014204319A1 Elektrische Fluid-Pumpe Electric fluid pump
09/18/2014DE102013102493A1 Verfahren und Vorrichtung zum Abmindern von Drehschwingungen eines Rotors Method and apparatus for Abmindern of torsional vibrations of a rotor
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