| Patents for H02K 7 - Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine (44,087) |
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| 04/23/2003 | CN1412037A Method and device for ventilation of vehicle mounted electric equipment of track vehicle |
| 04/23/2003 | CN1106318C Marine nacelle type electric propeller |
| 04/23/2003 | CN1106311C Electricity generator for pedalled vehicles |
| 04/22/2003 | US6552464 Totally integrated engine cooling module for DC motors |
| 04/22/2003 | US6552456 Hydraulic dynamic pressure bearing motor |
| 04/22/2003 | US6552455 Hydrodynamic bearing and spindle motor |
| 04/22/2003 | US6550599 Motor having clutch and manufacturing method thereof |
| 04/17/2003 | WO2003032472A1 Apparatus and method for a dual drive axle |
| 04/17/2003 | WO2003032471A1 Gear motor, power- window regulator and method for operating a window regulator |
| 04/17/2003 | WO2003032470A1 Electrical machine having capability to generate lateral forces |
| 04/17/2003 | WO2003032469A2 Electric machine, especially a starter device |
| 04/17/2003 | WO2003031842A1 Power transmission device, electric power steering device, and methods of producing the same |
| 04/17/2003 | WO2003031809A1 Transmission assembly for motor vehicle comprising two clutches and an electric machine |
| 04/17/2003 | WO2002072375A3 Electric drive motor axle with integrated reduction and differential gearset |
| 04/17/2003 | US20030071537 Magnet motor device |
| 04/17/2003 | US20030071530 Permanent magnet type rotary eletric machine |
| 04/17/2003 | US20030071529 Totally integrated engine cooling module for d.c. motors |
| 04/17/2003 | US20030071465 Engine generator |
| 04/17/2003 | US20030071464 Generator for a bicycle |
| 04/17/2003 | US20030070889 Control mechanism for use in magnetically operated wheels |
| 04/17/2003 | US20030070881 Hoisting machine and elevator system using same |
| 04/16/2003 | EP1301979A2 Economical, non-wearing electrical drive device |
| 04/16/2003 | EP1301811A2 Gravitational wave generator |
| 04/16/2003 | EP1301717A1 Method for producing a mechanical link |
| 04/16/2003 | EP0640507B1 Electric vehicle |
| 04/16/2003 | CN2545743Y Motor for electronic lock |
| 04/16/2003 | CN1411651A Single chip CMOS transmitter/receiver and method of using same |
| 04/16/2003 | CN1411127A 电动机 Electric motor |
| 04/16/2003 | CN1411121A Motor and light modulator |
| 04/16/2003 | CN1410997A Arbor device for CD apparatus |
| 04/16/2003 | CN1410669A Megawatt grade wind generator set speed change and distance change control system |
| 04/16/2003 | CN1410664A Electric generator set with engine |
| 04/16/2003 | CN1410662A Electric generator set with engine |
| 04/16/2003 | CN1410338A Lifter and elevator system using same |
| 04/16/2003 | CN1106064C Geared motor |
| 04/16/2003 | CN1105657C Electric motor vehicle |
| 04/15/2003 | US6548981 Actuator |
| 04/15/2003 | US6548927 Eccentric orbiting type driving apparatus |
| 04/15/2003 | US6548924 Protective device for a hermetically sealed type compressor and a hermetically sealed compressor listing same |
| 04/15/2003 | US6547539 Pump assembly with bearing and seal-free reusable impeller for fragile and aggressive fluids |
| 04/15/2003 | US6547538 Electric compressor |
| 04/15/2003 | CA2360554A1 Standalone ac/dc power output system |
| 04/15/2003 | CA2260411C Two stage motorized actuator |
| 04/10/2003 | WO2003030337A1 Load applying unit |
| 04/10/2003 | WO2003030336A1 Rotary electric motor having controller and power supply integrated therein |
| 04/10/2003 | WO2003030333A2 Rotary electric motor having axially aligned stator poles and/or rotor poles |
| 04/10/2003 | WO2003019785A3 Permanent magnet turbo-generator having magnetic bearings |
| 04/10/2003 | WO2002069470A3 Stabilizing battery |
| 04/10/2003 | US20030067243 Method and apparatus for forming an electric motor having stacked laminations |
| 04/10/2003 | US20030067234 Apparatus and method for a dual drive axle |
| 04/10/2003 | US20030067228 Heat dissipative brushless electric motor assembly |
| 04/10/2003 | US20030066381 Heat energy dissipation device for a flywheel energy storage system (fess), an fess with such a dissipation device and methods for dissipating heat energy |
| 04/10/2003 | US20030066371 Gear alignment |
| 04/10/2003 | DE20220266U1 Electric motor drive for door, has gearbox whose reduction ratio is at least 80:1 with two stages, where first stage is worm gearbox stage and second stage is spur wheel gearbox stage |
| 04/10/2003 | DE20119461U1 Electro-motor drive with pressure equalizing device, has specified ratio of micro-boring diameter and housing wall thickness in region of micro-boring |
| 04/10/2003 | DE10141246C1 Mechanical interface device for drive unit in automobile door, e.g. for power window or wing mirror has guide for reception of drive control unit held against guide and/or bearing stop by cooperating latch |
| 04/09/2003 | EP1300926A2 Starting device |
| 04/09/2003 | EP1300925A2 Torque motor for automotive functional parts with an auxiliary interlocking mechanism |
| 04/09/2003 | CN1409888A External rotor brushless DC motor |
| 04/09/2003 | CN1409465A Motor and electric brush holder |
| 04/09/2003 | CN1409464A Gear motor with frequency converter |
| 04/09/2003 | CN1409084A 线性执行机构 Linear actuators |
| 04/09/2003 | CN1409028A Double curve speed reducer series with motor |
| 04/09/2003 | CN1409007A High efficiency energy saving refrigeration compressor |
| 04/09/2003 | CN1105207C Driving gear of front-mounted washer |
| 04/08/2003 | US6545378 Electric spindle motor with magnetic bearing and hydrodynamic bearing |
| 04/08/2003 | US6544157 Device for driving rollers in automatic machines |
| 04/08/2003 | US6544026 Dual-speed mold-closing system |
| 04/08/2003 | US6544010 Axial flow fan with brushless direct current motor |
| 04/08/2003 | US6544009 Compressor and electric motor |
| 04/08/2003 | US6543588 Integrated retarder and accessory device |
| 04/08/2003 | US6543572 Electric power steering apparatus |
| 04/03/2003 | WO2003028191A1 Brushless vibrating motor |
| 04/03/2003 | WO2003028189A1 Noise-damped holding of an electric motor |
| 04/03/2003 | WO2003027538A1 Transmission |
| 04/03/2003 | WO2003027521A1 Bearing unit and motor using the bearing unit |
| 04/03/2003 | WO2003027520A1 Passive and active magnetic bearing by using the lorentz force |
| 04/03/2003 | WO2003026911A1 Drive assembly |
| 04/03/2003 | US20030063979 Heat-dissipating fan structure |
| 04/03/2003 | US20030062801 Motor |
| 04/03/2003 | US20030062800 Starter motor for internal combustion engines |
| 04/03/2003 | US20030062798 Easy-to-start structure of a DC brushless motor |
| 04/03/2003 | US20030062797 DC motor and winding method for coils thereof |
| 04/03/2003 | US20030062793 DC brushless motor structure |
| 04/03/2003 | US20030062788 Motor and light amount adjusting apparatus |
| 04/03/2003 | US20030062787 Rotor for flywheel magneto generator |
| 04/03/2003 | US20030062783 Supporting structure for a rotor |
| 04/03/2003 | US20030061898 Crash management system for implementation in flywheel systems |
| 04/03/2003 | US20030061703 Method of manufacturing a motor casing |
| 04/03/2003 | DE20219780U1 Cylinder drive for blinds and curtains and similar hangings on roller, comprises brake mechanism integrated into winding tube or roller |
| 04/02/2003 | EP1298084A2 Hoisting machine for elevator |
| 04/02/2003 | EP1298040A1 Motor housing for industrial truck |
| 04/02/2003 | EP1297610A1 Electrical drive unit |
| 04/02/2003 | EP1297609A1 Motor for washing machine |
| 04/02/2003 | EP1297607A2 Miniature generator |
| 04/02/2003 | EP1297257A1 Flywheel system with parallel pumping arrangement |
| 04/02/2003 | EP1296585A1 Vacuum cleaner fan |
| 04/02/2003 | EP0882427A9 Ultrasonic imaging device having a bearingless rotating mirror |
| 04/02/2003 | CN2543265Y Tubular motot |
| 04/02/2003 | CN1407687A Axial vibration preventing mechanism and brushless motor having it |