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)
09/2012
09/06/2012US20120223611 Stator and method for manufacturing stator
09/06/2012US20120223610 Stator blade for an electric motor
09/06/2012US20120223609 Stator core of rotating electrical machine and manufacturing method thereof
09/06/2012US20120223607 Electric rotating machine
09/06/2012DE112009002562T5 Material mit verbesserter Wärmeleitfähigkeit in einem ringförmigen Spalt zwischen dem Stator eines Elektromotors und dem Gehäuse Material with improved thermal conductivity in an annular gap between the stator of an electric motor and the housing
09/06/2012DE102012003453A1 Permanent magnet unit for rotor of permanent magnet synchronous machine for vehicle, has permanent magnet whose side portions are provided with coatings, which is arranged in receiving opening of rotor housings
09/06/2012DE102011004950A1 Elektrische Maschine mit einem Rotor mit reduziertem Rastmoment Electrical machine having a rotor with reduced cogging torque
09/05/2012EP2495851A2 Rotary electric motor
09/05/2012EP2495847A1 Electric motor capable of heat dissipation
09/05/2012EP2494685A2 Electric motor and/or generator with mechanically tuneable permanent magnetic field
09/05/2012EP2494682A2 Magnet assembly
09/05/2012EP2494678A2 Electrical drive motor for a vehicle
09/05/2012EP2494140A1 Permanent magnet direct drive mud pump
09/05/2012EP2493707A1 Tunable pneumatic suspension
09/05/2012DE202011110019U1 Fahrzeugantrieb Vehicle driving
09/05/2012CN202424469U Switched reluctance motor capable of self-checking rotor position
09/05/2012CN202424468U Integral brushless motor
09/05/2012CN202424466U Single-phase magnetic flux switching type variable reluctance motor
09/05/2012CN202424463U Permanent magnet submersible motor rotor structure with starting mouse cage
09/05/2012CN202424462U Halbach-array-based permanent-magnet motor for electric automobile hub
09/05/2012CN202424461U Rotor sheet and rotor for permanent-magnet motor
09/05/2012CN202424456U Permanent magnet synchronous motor
09/05/2012CN202424455U Permanent-magnet high-efficient motor
09/05/2012CN202424452U Generator rotor with cooling finned plug plates
09/05/2012CN202424451U Claw pole for alternating-current generator and rotator
09/05/2012CN202424450U Hybrid excitation magnetic pole structure
09/05/2012CN202424448U High-efficiency explosion-proof three-phase asynchronous motor
09/05/2012CN202424445U Switch reluctance motor with parallel structure
09/05/2012CN202424444U Combined type generator
09/05/2012CN202424400U Power system of electric vehicle
09/05/2012CN202424351U Rotor structure of eddy current retarder
09/05/2012CN202424350U Motor
09/05/2012CN202424349U Magnetic steel structure
09/05/2012CN202424348U Supporting block module
09/05/2012CN202424347U Permanent magnetic built-in motor rotor with fixed plates
09/05/2012CN202424346U Structure of rotor for permanent-magnet generator
09/05/2012CN202424345U Permanent magnet motor with mixed magnetic poles
09/05/2012CN202424344U Self-starting permanent magnet synchronous motor rotor with conducting sleeve
09/05/2012CN202424343U Rotor structure
09/05/2012CN202424342U Rotor of low-speed high-power motor
09/05/2012CN202424341U Permanent magnetic straight inserting motor rotor with fixing sheets
09/05/2012CN202424340U Combined permanent magnet direct-insert type motor rotor with fixed plates
09/05/2012CN202424339U Permanent magnet face-sticking type motor rotor with fixed pieces
09/05/2012CN202424338U Rotor of permanent-magnet synchronous motor
09/05/2012CN202424337U Rotor sheet and rotor for permanent-magnet motor
09/05/2012CN202424336U Permanent magnetism motor rotor structure
09/05/2012CN202424335U Compact type light-weight four-pole square permanent-magnet direct current (DC) motor
09/05/2012CN202424334U Driving motor assembly of motorcycle
09/05/2012CN202424333U Motor stator for wet-type running pump
09/05/2012CN202424332U Stator silicon steel sheet convenient to stack bedding sheets
09/05/2012CN202424331U Motor stator punching sheet for impeller type washing machine
09/05/2012CN202424330U Internally rotating stator
09/05/2012CN202424329U Three-phase high-power-volume-ratio generator
09/05/2012CN202424328U Three-phase motor structure
09/05/2012CN202424327U Stator core of novel shaded pole motor
09/05/2012CN202424326U Improved dust collector motor
09/05/2012CN202424325U Motor stator pole shoe ring for wet operation pump
09/05/2012CN202424324U Motor core without open slot
09/05/2012CN202424323U Brushless motor fan
09/05/2012CN202424322U Generator
09/05/2012CN202424321U Permanent-magnet drive motor
09/05/2012CN202417973U Minitype axial flow type brushless direct current air pump
09/05/2012CN202417770U Motor
09/05/2012CN102656780A Low noise rotor or stator of an electric motor or generator and method of assembling the same
09/05/2012CN102656774A Axial gap motor
09/05/2012CN102656773A Rotor, rotating electrical machine using same, and power generator
09/05/2012CN102656772A Axial gap motor and pump device
09/05/2012CN102655365A Hybrid stepping motor
09/05/2012CN102655363A Rotary electric machine
09/05/2012CN102655362A Large-space deep groove salient pole type generator
09/05/2012CN102655361A Disk parallel translation type permanent magnet generator
09/05/2012CN102655354A Rotor unit, power generating system, rotating motor, and generator, and assembly method for rotating motor
09/05/2012CN102655353A External tooth type stator iron core
09/05/2012CN102655352A Salient-pole-type magnetic force balancer
09/05/2012CN102130539B High- temperature-resistant dust-proof motor
09/05/2012CN102097878B Structure for fixing magnetic poles of permanent magnet motor
09/05/2012CN101980431B High-capacity low-speed increased safety type three-phase asynchronous motor
09/05/2012CN101976895B Motor with slotless amorphous iron alloy radial magnetic circuit and process method thereof
09/05/2012CN101944787B Outer surface structure of magnetic steel embedded rotor
09/05/2012CN101931293B Electric bicycle with double magnetic type power motor
09/05/2012CN101917108B Storage battery-powered multiphase permanent magnet brushless DC motor
09/05/2012CN101771317B Permanent magnetism type electric rotating machine
09/05/2012CN101741155B Switched reluctance generator (SRG)
09/05/2012CN101436794B Reluctance motor
09/05/2012CN101340115B Motor
09/05/2012CN101277088B Drive circuit of motor
09/05/2012CN101183805B Cooling system for an electric motor
09/05/2012CN101171733B Motor, rotary electric machine and its stator, and method for manufacturing the stator
09/04/2012US8258680 Key bar compression apparatus
09/04/2012US8258671 Methods and apparatus for a continuous wound laminate rotor flux path
09/04/2012US8258669 Motor with stator configuration for increased coil length and coil space factors
09/04/2012US8258668 Stator and rotating electric machine employing the same
09/04/2012US8258666 Manufacturing of segments with special end coils for cross-segment connection
08/2012
08/30/2012WO2012115044A1 Cage-shaped rotor and dynamo-electric machine
08/30/2012WO2012114577A1 Method of manufacturing stator core, and stator core
08/30/2012WO2012114428A1 Unit core of rotating electrical machine
08/30/2012WO2012113654A2 Multi-phase transverse flux machine having angled back irons
08/30/2012WO2012113633A1 Back iron, in particular for an electrical motor and method for producing a back iron for a rotor or stator of an electrical motor
08/30/2012WO2012113031A1 Apparatus for generating electricity
08/30/2012WO2012079068A3 Permanent magnet motor with field weakening
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