| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 04/25/2007 | CN1953303A Slotless modular wind-driven generator of breeze |
| 04/25/2007 | CN1953295A Exposure adjusting device and driving device for it |
| 04/25/2007 | CN1953294A Iron core of motor, motor and the manufacture method for iron core of motor |
| 04/25/2007 | CN1953293A A motor with the intersection of the resultant force of magnetic force of electrode and the radial slit of rotor |
| 04/25/2007 | CN1312832C Disk type motor |
| 04/25/2007 | CN1312831C 感应电机 Induction motor |
| 04/25/2007 | CN1312825C Actuating motor for electric automobile |
| 04/25/2007 | CN1312485C Magnetic-field analysing process of rotary motor |
| 04/24/2007 | US7208856 Electric rotating machine |
| 04/19/2007 | WO2007044680A2 Motor modules for linear and rotary motors |
| 04/19/2007 | WO2007044155A1 Dc motor with asymmetrical poles |
| 04/19/2007 | WO2007043685A1 Electric motor |
| 04/19/2007 | WO2007043224A1 Stator and motor applied with such stator, and method for manufacturing such stator |
| 04/19/2007 | WO2007042473A1 Rotor for an electrical machine |
| 04/19/2007 | WO2007024262A3 Monopole field electric motor-generator with switchable coil configuration |
| 04/19/2007 | WO2005112224A3 Optimized alternator bobbin |
| 04/19/2007 | WO2005107036A3 Motor with rotor supporting windings |
| 04/19/2007 | US20070085441 Iron core for rotary electric machinery and its assembly method |
| 04/19/2007 | US20070085440 Laminations with integrated spacing feature for an electric machine, and method of making a lamination |
| 04/19/2007 | US20070085438 DC rotary electric machine having balance winding for reducing variations in magnetizing force between respective field magnet poles |
| 04/19/2007 | US20070085437 Spoke permanent magnet rotor |
| 04/19/2007 | US20070085436 Permanent Magnet Rotating Electric Machine and Electric Car Using the Same |
| 04/19/2007 | US20070085435 Electromagnetic motor employing multiple rotors |
| 04/19/2007 | US20070085433 Motor |
| 04/19/2007 | US20070085430 Low speed discoidal electric motor |
| 04/19/2007 | US20070085429 Generator for an engine |
| 04/19/2007 | US20070085426 Stator structure and manufacturing method thereof |
| 04/19/2007 | US20070084652 Hybrid Electrical Vehicle Employing Permanent Magnetic Type Dynamo-Electric Machine |
| 04/19/2007 | DE102005049541A1 Rotor für eine elektrische Maschine A rotor for an electrical machine |
| 04/19/2007 | DE102005048793A1 Production method for a coil carrier for an electric motor incorporates a main body with pole teeth arranged radially to it each with a tooth neck and a tooth head as well as a groove |
| 04/19/2007 | DE102005048735A1 Permanent magnet rotor for e.g. electrical synchronous machine, has adhesive film formed between permanent magnets and yoke, where adhesive film from symmetric axis of magnets is formed in circumferential direction with increased thickness |
| 04/19/2007 | DE102005048731A1 Permanent magnet rotor for an electric motor has a laminated yoke with radially aligned retaining overhangs extending in the yoke's axial direction |
| 04/19/2007 | DE102005047771A1 Rotor arrangement for electrical machine has stacked plates with some openings bridged at outer ends by outer bridges and other openings open at outer end |
| 04/19/2007 | DE102005047176A1 Elektrische Synchronmaschine und Verfahren zu ihrer Herstellung Electric synchronous machine and process for their preparation |
| 04/19/2007 | DE102004017157B4 Verfahren zur Herstellung einer Rotoranordnung und Rotoranordnung für eine elektrische Maschine A method of manufacturing a rotor assembly and rotor assembly for an electrical machine |
| 04/18/2007 | EP1774640A1 Variable reluctance dynamo electric machine provided with united magnetic, electric and polarising circuits and method for production thereof |
| 04/18/2007 | EP1774637A2 Rotor assembly, in which at least one inter-claw space is sealed by the fan |
| 04/18/2007 | CN2891455Y Rotor combination slots of high slip-ratio AC motor |
| 04/18/2007 | CN2891454Y Rotor structure of brushless motor with external rotor |
| 04/18/2007 | CN2891453Y Disk-type bi-rotor mono-directional brushless DC motor |
| 04/18/2007 | CN2891452Y Bonding rare-earth magnet for printer drive motor |
| 04/18/2007 | CN2891451Y Mini-type synchronous generator |
| 04/18/2007 | CN2891450Y High-output permanent magnetic brush-less slotless motor |
| 04/18/2007 | CN2891449Y 风力发电机 Wind Turbines |
| 04/18/2007 | CN1950991A Vehicle drive system and vehicle comprising it |
| 04/18/2007 | CN1950985A Electric motor comprising a mounting device |
| 04/18/2007 | CN1950984A Rotor core of rotating electric machine and method of manufacturing the same |
| 04/18/2007 | CN1949639A Radial series rotary electric machine |
| 04/18/2007 | CN1949637A Composite excitation synchronous generator |
| 04/18/2007 | CN1949628A Magnetic concentrated low wave permanent magnetic brushless wheel electric machine |
| 04/18/2007 | CN1949627A Multi-pole permanent manget electric |
| 04/18/2007 | CN1949626A Magnetic path hybrid double bias electric machine |
| 04/18/2007 | CN1949625A Motor for motorcycle electric spraying system |
| 04/18/2007 | CN1311614C Electric motor and method of making the same |
| 04/18/2007 | CN1311608C Permanent magnet element and electric machine |
| 04/18/2007 | CN1311607C Electric motor rotor |
| 04/17/2007 | US7205698 Method of fixing unmagnetized magnetizable members to a rotor disc and a rotor disc |
| 04/17/2007 | US7205697 Claw-pole permanent magnet stepping motor |
| 04/17/2007 | US7205696 Field assemblies having pole pieces with ends that decrease in width, and methods of making same |
| 04/17/2007 | US7205695 High speed rotor |
| 04/17/2007 | US7205689 Electric motor with space-saving low-resistance neutral ring |
| 04/17/2007 | US7205687 Electric motor having a cooling system |
| 04/17/2007 | US7204012 Method for fabricating a rotor arrangement and a rotor arrangement for an electric machine |
| 04/17/2007 | US7204011 Method for manufacturing adaptive machines |
| 04/12/2007 | WO2007040534A1 Top drive drilling system and other applications using a low speed direct drive ac motor |
| 04/12/2007 | WO2007040483A1 Multipolar machines - improvements |
| 04/12/2007 | WO2007039343A1 Electric motor comprising a split magnetic feedback element |
| 04/12/2007 | WO2005124975A3 Rotor magnet placement in interior permanent magnet machines |
| 04/12/2007 | WO2005089327A3 Commercial low cost, high efficiency motor-generator |
| 04/12/2007 | US20070080600 Stator for motors |
| 04/12/2007 | US20070080599 DC motor with asymmetrical poles |
| 04/12/2007 | US20070080597 Motor and manufacturing method thereof |
| 04/12/2007 | US20070080592 Feeder line and terminal connection structure in stator, and joining device |
| 04/12/2007 | US20070080591 Electric rotating machine and manufacturing method of the same |
| 04/12/2007 | US20070079497 Rotatable assemblies having chemically bonded lamination stacks |
| 04/12/2007 | DE102005048546A1 Rotor für eine elektrische Maschine A rotor for an electrical machine |
| 04/12/2007 | DE102005038777A1 Linear motor for refrigerator coolant compressor, has armature movable back and forth between inner and outer stators |
| 04/12/2007 | CA2780097A1 Top drive drilling system and other applications using a low speed direct drive ac motor |
| 04/12/2007 | CA2624311A1 Top drive drilling system and other applications using a low speed direct drive ac motor |
| 04/11/2007 | EP1772945A1 Brushless DC motor |
| 04/11/2007 | EP1772944A2 Stator for motors |
| 04/11/2007 | EP1547225A4 Suspending, guiding and propelling vehicles using magnetic forces |
| 04/11/2007 | EP1046041B1 Magnet wheel consisting of a hollow magnet body and a retaining element |
| 04/11/2007 | CN2888735Y Brushless DC motor for compressor |
| 04/11/2007 | CN2888730Y A rotor structure for PM motor |
| 04/11/2007 | CN2888729Y PM motor for oil field oil pump |
| 04/11/2007 | CN2888728Y Shock-absorbing structure for motor rotor |
| 04/11/2007 | CN2888727Y Easy-to-take generator |
| 04/11/2007 | CN2888726Y PM motor with plug-in internal stator |
| 04/11/2007 | CN1947327A Two-phase symmetrical motor with a rotor with a bipolar permanent magnet and method for the production of said motor |
| 04/11/2007 | CN1947321A Rotor for an electric motor |
| 04/11/2007 | CN1947320A Single-phase electric motor and closed compressor |
| 04/11/2007 | CN1945964A Square-wave permanent magnet multiple frequency speed regulating synchronous cage motor |
| 04/11/2007 | CN1945958A Driving method and device for permanent magnetic motor rotor |
| 04/11/2007 | CN1945941A Electric rotary machine |
| 04/11/2007 | CN1945939A Double mechanical port motor and its driving control system |
| 04/11/2007 | CN1945938A Method for making generator and generator |
| 04/11/2007 | CN1945935A Small power cage type induction motor |
| 04/11/2007 | CN1945930A Removable bearing arrangement for a wind turbine generator |
| 04/11/2007 | CN1945928A 永磁同步电机 PMSM |