| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 01/31/2008 | DE102007034347A1 Electric motor comprises stator in three parts with teeth and are in contact with connecting element |
| 01/31/2008 | DE102007029144A1 Statorkern Stator core |
| 01/31/2008 | DE102007029143A1 Statorkern Stator core |
| 01/31/2008 | DE102007028689A1 Elektromotor, dessen Rotoren durch in Kammern verteiltes Arbeitsfluid zueinander gegensinnig verdrehbar sind Electric motor, the rotors are each divided into compartments by working fluid to rotate in opposite directions |
| 01/31/2008 | DE102007005131B3 Ring motor as direct drive, particularly for ore mills or tube mills, comprises stator and rotor formed as rotary mill body, where stator has two different excitation systems and mill body has toothed structure |
| 01/31/2008 | DE102006034578A1 Electrical machine for use in e.g. roller mill drive, has air gap provided between stator and rotor, where air gap has subareas with different radial expansions arranged side by side in axial middle section |
| 01/31/2008 | DE102006034577A1 Läufer einer elektrischen Asynchronmaschine Rotor of an electrical induction machine |
| 01/31/2008 | DE102006034109A1 Radiale Zentrierfläche eines Ständekerns Radial centering of a stator core |
| 01/31/2008 | DE102006033718A1 Elektrische Maschine mit schräg verlaufenden Magnetpolgrenzen Electrical machine with oblique Magnetpolgrenzen |
| 01/31/2008 | CA2659088A1 Variable-flux motor drive system |
| 01/30/2008 | EP1883145A2 Rotating armature |
| 01/30/2008 | EP1882293A1 Electric machine comprising a winding system with coil groups |
| 01/30/2008 | EP1071187B1 Magnetic circuit construction and power generator and electronic device using the same |
| 01/30/2008 | CN201015180Y Novel high-power electric vehicle motor |
| 01/30/2008 | CN201015176Y Stator for electric motor and electric motor including external rotor and internal stator |
| 01/30/2008 | CN201015175Y Strong magnetic electric generator |
| 01/30/2008 | CN201015174Y Wireless rotor generator |
| 01/30/2008 | CN201015173Y Electric motor, closed compressor and refrigeration cycle device using the compressor |
| 01/30/2008 | CN201013630Y Industry fan |
| 01/30/2008 | CN201013622Y Small-sized axial-flow draught fan |
| 01/30/2008 | CN201013532Y Wind power generator with outer rotor contained in nave |
| 01/30/2008 | CN201013531Y Electric infinite variable speed double power stream wind generating set |
| 01/30/2008 | CN101116235A Core, rotor, motor, and compressor |
| 01/30/2008 | CN101116234A Brushless DC machine, return ring packet, gear rim packet, and top piece of a dc machine, and method for the production of a brushless dc machine |
| 01/30/2008 | CN101116233A Reduction of harmonics in an electric motor |
| 01/30/2008 | CN101114789A Magnetic induction loop magnetic circuit closed generator |
| 01/30/2008 | CN101114788A Spiral winding ring magnetic circuit closed generator |
| 01/30/2008 | CN101114779A Motor |
| 01/30/2008 | CN101114778A Claw teeth type electric rotary machine and manufacturing method for stators |
| 01/30/2008 | CN101114777A Claw-teeth-type rotating electrical machine |
| 01/30/2008 | CN101114776A Motor stator |
| 01/30/2008 | CN101114775A Hard disk drive spindle motor component of composite coating and composite coating method thereof |
| 01/30/2008 | CN101113749A Method for making high intensity non-magnetic non-corrodible steel tauten screw rod |
| 01/30/2008 | CN101113737A Fan and its motor dimension selecting method |
| 01/30/2008 | CN101113719A Ultra-low speed breeze-driven generator device |
| 01/30/2008 | CN100365915C Rotor structure capable of heat radiation and preventing foreign matter intrusion |
| 01/30/2008 | CN100365914C Armature core for dynamo-electric machine |
| 01/30/2008 | CN100365913C Electric motor |
| 01/30/2008 | CN100365724C Brushless motor and disk drive device using the same |
| 01/30/2008 | CN100365276C Electric compressor |
| 01/29/2008 | US7323801 Axial air-gap electronic motor |
| 01/29/2008 | US7323800 Outer stator for reciprocating motor and manufacturing method thereof |
| 01/29/2008 | US7323799 Axial gap type rotating electric machine |
| 01/24/2008 | WO2008009706A1 Electrical machine having diagonally extending magnetic pole boundaries |
| 01/24/2008 | WO2008009556A2 Electrical linear drive |
| 01/24/2008 | WO2007138137A3 Use of oriented grain rolling in a wind turbine generator |
| 01/24/2008 | US20080019850 Electric Pump |
| 01/24/2008 | US20080018197 Armature core of rotating electric machine |
| 01/24/2008 | US20080018196 Claw Teeth Type Electric Rotary Machine and Manufacturing Method for Stators |
| 01/24/2008 | US20080018195 Claw-Teeth-Type Rotating Electrical Machine |
| 01/24/2008 | US20080018192 Permanent magnet motor |
| 01/24/2008 | US20080018190 Permanent magnet type electric rotary machine and compressor using the same |
| 01/24/2008 | US20080018189 Current limiting means for a generator |
| 01/24/2008 | US20080018185 Stator for rotary electric machines |
| 01/24/2008 | US20080018181 Electromagnetic device with closed heat transfer system |
| 01/24/2008 | US20080018180 Electromagnetic device with composite structure heat transfer flow path |
| 01/24/2008 | US20080017354 Electromagnetic device with open, non-linear heat transfer system |
| 01/24/2008 | US20080016687 Linear compressor and method of producing the same |
| 01/24/2008 | DE102006032215A1 Rotor für eine elektrische Maschine A rotor for an electrical machine |
| 01/23/2008 | EP1881582A2 Permanent magnetic synchronous electrical motor |
| 01/23/2008 | EP1881581A2 Frequency converter-fed three-phase current asynchronous motor |
| 01/23/2008 | EP1881200A1 Electric pump |
| 01/23/2008 | EP1880461A2 Rotor of synchronous reluctance motor |
| 01/23/2008 | EP1575147B1 Insulator, armature and dynamo-electric machine |
| 01/23/2008 | EP1495527B1 Electrical machine, in particular permanent magnet excited motor |
| 01/23/2008 | EP1380088B1 Stator for an electrical induction machine, especially a synchronous machine |
| 01/23/2008 | EP1248347B1 Stacked stator core and production method therefor |
| 01/23/2008 | EP1175722B1 Electric drive unit |
| 01/23/2008 | CN201009854Y Electric windscreen wiper of motorcycle |
| 01/23/2008 | CN201009035Y Pipeline welding workstation |
| 01/23/2008 | CN101111983A Electric machine with grooves |
| 01/23/2008 | CN101111982A Saturation control of electric machine |
| 01/23/2008 | CN101110543A Compressor and its control method |
| 01/23/2008 | CN101110528A Permanent magnet type electric rotary machine and compressor using the same |
| 01/23/2008 | CN101110527A Magnetic assembly of wind power generator |
| 01/23/2008 | CN101109389A 电动泵 Electric pump |
| 01/23/2008 | CN101109384A Electric axial flow pump |
| 01/23/2008 | CN101109059A High resistivity high magnetic conduction martensite-ferrite diphasic stainless steel and thermal treatment technique thereof |
| 01/23/2008 | CN100364217C Secondary part of a linear motor and method for producing the same |
| 01/23/2008 | CN100364215C Permanent-magnet dynamo having cross magnetic field |
| 01/23/2008 | CN100364211C Asynchronous big power and doube-feedback wind-driven generator |
| 01/23/2008 | CN100364210C Stator for an electrical machine |
| 01/23/2008 | CN100364209C Electric motor for dish-washing machine with spark-splash inhibiting function |
| 01/22/2008 | US7321178 Spindle motor |
| 01/22/2008 | US7321177 Synchronous electric motor |
| 01/22/2008 | US7321176 Multi pole electrical machine with reduced cogging force |
| 01/17/2008 | WO2008007679A1 Ipm rotor, ipm rotor manufacturing method and ipm rotor manufacturing apparatus |
| 01/17/2008 | WO2008007501A1 Field element |
| 01/17/2008 | WO2008006933A1 Electrical machine excited by permanent magnets |
| 01/17/2008 | WO2008006719A1 Rotor for an electric machine and production method thereof |
| 01/17/2008 | WO2008006699A1 Synchronous machine having magnetic bearing excited by the rotor |
| 01/17/2008 | WO2006108297A8 Electromagnetic motor |
| 01/17/2008 | US20080012448 Brushless alternator for vehicles |
| 01/17/2008 | US20080012445 Rotating electrical machine |
| 01/17/2008 | US20080012443 Motor and disk drive including the same |
| 01/17/2008 | US20080012436 Electromagnetic device with encapsulated heat transfer fluid confinement member |
| 01/17/2008 | US20080012434 Motor and rotor structure thereof |
| 01/17/2008 | DE202007015911U1 Spulenträger für den Stator einer elektrischen Maschine und elektrische Maschine Coil support for the stator of an electric machine and electric machine |
| 01/17/2008 | DE102006023999A1 Elektrische Maschine Electric machine |
| 01/16/2008 | EP1879287A1 Portable three-phase power supply unit |