Patents for H02K 1 - Details of the magnetic circuit (44,776)
06/2013
06/19/2013CN101515731B Primary part and linear electrical machine with force ripple compensation
06/18/2013US8466597 Induction motor rotor core having shaped slots
06/18/2013US8466596 Laminated core
06/18/2013US8466595 Hydroelectric turbine
06/13/2013WO2013085551A1 Homopolar motor-generator
06/13/2013WO2013085418A1 Electromagnetic generator
06/13/2013WO2013085396A1 Electrical machine
06/13/2013WO2013085231A1 Rotor including permanent magnets having different thicknesses and motor including same
06/13/2013WO2013085124A1 Generator for producing electric power by rotating field magnet having reduced load
06/13/2013WO2013084901A1 Motor
06/13/2013WO2013084675A1 Method for producing laminated iron core, and shape of blanking slag generated thereby
06/13/2013WO2013084644A1 Manufacturing device for magnet for field pole and method for manufacturing same
06/13/2013WO2013084614A1 Rotating electric machine and method for manufacturing rotating electric machine
06/13/2013WO2013083186A1 Method of producing a rotor of an electric machine and rotor of an electric machine
06/13/2013WO2013082925A1 Split type motor stator and motor
06/13/2013WO2013002658A3 Multipolar, axial flux motor for a pump
06/13/2013WO2012084861A3 Transmissionless roller drive
06/13/2013WO2012076276A3 Electric machine with a rotor
06/13/2013US20130147309 Rotor geometry for reduction of torque ripple in a wound field machine
06/13/2013US20130147308 Spindle motor
06/13/2013US20130147304 Motor
06/13/2013US20130147303 Multi-layer arc-shaped permanent magnet machine with reduced rotational stress
06/13/2013US20130147302 Rotor barrier shaping for demagnetization mitigation in an internal permanent magnet machine
06/13/2013US20130147301 Permanent magnet rotor and electric motor incorporating the rotor
06/13/2013US20130147288 Electrical Rotary Machine Assembly With Stator Core Sections
06/13/2013US20130147287 Core formed from powder and motor for vehicle using the same
06/13/2013DE102012222438A1 Gestalten von Rotorbarrieren zur Abschwächung der Entmagnetisierung in einer Maschine mit innenliegenden Permanentmagneten Design of rotor barriers to mitigate the demagnetization in a machine with internal permanent magnet
06/13/2013DE102012222437A1 Electrical machine e.g. motor for producing electric power, has partition walls that are formed within rotor and are integrated to provide main layer in which arc shaped primary magnets defined around arc midpoint are positioned
06/13/2013DE102012222302A1 Maschine mit innenliegenden Permanentmagneten mit einer Asymmetrie von Pol zu Pol bei der Platzierung von Rotornuten Machine with internal permanent magnet having an asymmetry from pole to pole in the placement of rotor slots
06/13/2013DE102012211726A1 Aus einem Pulver gebildeter Kern und Motor für ein Fahrzeug, bei welchem dieser eingesetzt wird Formed from a powder core and motor for a vehicle in which it is inserted
06/13/2013DE102012111930A1 Permanentmagnetläufer und mit dem Läufer versehener Elektromotor Permanent magnet rotor and the rotor provided with electric motor
06/13/2013DE102012105741A1 Permanentmagnetläufer Permanent magnet rotor
06/13/2013DE102011088362A1 Halteelement für Permanentmagnete an einem Rotor einer elektrischen Maschine Holding member for permanent magnets on a rotor of an electrical machine
06/13/2013CA2857212A1 Method of producing a rotor of an electric machine and rotor of an electric machine
06/12/2013EP2602912A2 Brushless motor
06/12/2013EP2602911A1 Rotor with embedded permanent magnets for power transmission chain in a mobile working machine
06/12/2013EP2601729A2 Permanent magnets for a generator with reduced cogging
06/12/2013EP2601728A1 Rotor for an electrical machine
06/12/2013EP2601727A2 Interlocking arrangement for an electric motor
06/12/2013EP2601726A2 Winding tooth and component for an electrical machine for reducing eddy currents
06/12/2013CN202997904U Modularized permanent magnet linear motor for reducing positioning force
06/12/2013CN202997900U Two-phase switched reluctance motor
06/12/2013CN202997899U Stator & rotor that can be positioned and is used for direct current brushless motor
06/12/2013CN202997898U Low-torque-ripple stator rotor of direct-current brushless motor
06/12/2013CN202997896U Switch magnetic resistance motor in cast-aluminum rotor structure
06/12/2013CN202997895U Brushless direct-current motor
06/12/2013CN202997888U Novel rotor structure of synchronous motor
06/12/2013CN202997885U Three-phase asynchronous motor
06/12/2013CN202997884U Stator and rotor structure of three-phase asynchronous motor
06/12/2013CN202997883U Three-phase asynchronous motor
06/12/2013CN202997877U Built-in double-stator switch magnetic-resistance wind generator and set system thereof
06/12/2013CN202997875U Double-bearing supporting double-stator switch magnetic resistance aerogenerator and set system thereof
06/12/2013CN202997874U Double-stator disc type motor
06/12/2013CN202997865U Surface-bonded type permanent magnet fixing structure for high-power high-speed permanent magnet generator rotor
06/12/2013CN202997840U Motor rotor component used in wet-type process pump
06/12/2013CN202997786U Motor
06/12/2013CN202997751U Stator clamping ring of large-scale motor connecting line terminal
06/12/2013CN202997745U Cooling structure of explosion-proof alternating current speed regulating synchronous motor rotor
06/12/2013CN202997744U Fixing structure of nuclear power 1E grade emergency diesel oil generator rotor wind shields
06/12/2013CN202997743U Motor rotor punching sheet
06/12/2013CN202997742U Permanent magnet low speed generator
06/12/2013CN202997741U An improved structure of a motor rotor
06/12/2013CN202997740U Electronic injection magnetor rotor assembly
06/12/2013CN202997739U Permanent magnet motor rotor structure
06/12/2013CN202997738U Permanent magnet motor rotor having function of raising rotating speed of motor
06/12/2013CN202997737U Explosion-proof alternating current speed regulating synchronous motor rotor structure
06/12/2013CN202997736U Rotor for raising power of coreless disc type motor
06/12/2013CN202997735U Optimization structure for rotor core of generator
06/12/2013CN202997734U Rotor structure of two-phase switched reluctance motor
06/12/2013CN202997733U Disc type motor
06/12/2013CN202997732U Motor cast aluminum rotor
06/12/2013CN202997731U Motor with adjustable start position
06/12/2013CN202997730U Direct-current motor and rotor thereof
06/12/2013CN202997729U Variable frequency motor
06/12/2013CN202997728U Damping system of nuclear power 1E grade emergency diesel oil generator rotor
06/12/2013CN202997727U Treadmill motor rotor
06/12/2013CN202997726U Stator fanning strip ventilation duct plate and stator core ventilation duct plate
06/12/2013CN202997725U 线圈骨架 Bobbins
06/12/2013CN202997724U Mechanical clamp for fixing magnetic steel of vehicle air conditioner air blower stator
06/12/2013CN202997723U Permanent magnetic motor
06/12/2013CN202997722U Traction motor and stator thereof
06/12/2013CN202997721U Segmented rotor double salient pole electromotor equipped with novel punching sheet structure
06/12/2013CN202997720U Split-type stator of alternating-current permanent-magnetic adjustable-speed synchronous motor
06/12/2013CN202997719U Switched reluctance motor, driving device and electronic equipment thereof
06/12/2013CN202997718U Motor with improved stator assembly
06/12/2013CN202997717U Cylinder type energy saving apparatus
06/12/2013CN202997716U Motor iron core with welding beams
06/12/2013CN202997715U Integrated magnet
06/12/2013CN202989447U Electromagnetic type rapier loom spindle axial motion servo driving device
06/12/2013CN103155396A Controller
06/12/2013CN103155368A Motor and electrical appliance provided with same
06/12/2013CN103155365A Permanent magnet motor with a closed cooling system
06/12/2013CN103155364A Rotor for an electric motor
06/12/2013CN103155363A Rotor comprising added pole shoes covering the magnets and a rotary electric machine
06/12/2013CN103155362A Rotor and motor
06/12/2013CN103155361A Spring element for mechanically fixing magnets in a rotor
06/12/2013CN103155360A Stator core of motor, and manufacturing method
06/12/2013CN103155359A Conical spring washer for mounting a stator in the housing of an electrical machine
06/12/2013CN103155358A Interlocking arrangement for an electric motor
06/12/2013CN103155357A An electrical machine
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