| 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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| 06/12/2008 | DE102007055207A1 Gebläsemotor Blower motor |
| 06/12/2008 | DE102006058154A1 Linear drive has drive motor, drive rod, clutch and electronic unit for control of drive motor and clutch, and drive motor, drive rod and clutch are arranged in tubular housing |
| 06/12/2008 | DE102006058153A1 Linear drive, has drive unit and electronic unit for controlling drive unit and both are arranged in housing and drive unit has two or more electric motors arranged in series |
| 06/12/2008 | DE102006057282A1 Antriebsvorrichtung von Fahrzeugaggregaten Driving device of vehicle assemblies |
| 06/12/2008 | DE102006051018B3 Spindelmotor mit radialen und axialen Lagersystemen Spindle motor with radial and axial bearing systems |
| 06/12/2008 | DE102005055868B4 Gewindetrieb für einen Linearstellmotor und Linearstellmotor Screw for a linear servo motor and linear servo motor |
| 06/11/2008 | EP1931018A2 Electromagentic variable transmission |
| 06/11/2008 | EP1931017A2 Rotary electric machine |
| 06/11/2008 | EP1931015A2 Double-sided starter-generator for aircraft |
| 06/11/2008 | EP1930916A2 Electric generating coil assembly and electric generator hub |
| 06/11/2008 | EP1930628A2 Multispeed power tool transmission |
| 06/11/2008 | EP1929127A1 Jet engine comprising an integrated electric motor/generator unit |
| 06/11/2008 | CN201072852Y Magnetic driving boat |
| 06/11/2008 | CN201071791Y Vehicle force power generation system |
| 06/11/2008 | CN201071789Y Wind generator set making use of wind energy beside railway generated by train |
| 06/11/2008 | CN201071787Y Wave force changing double-wind direction wind power plant |
| 06/11/2008 | CN201071782Y Complementary energy recovery utilization device used for industrial cycle water |
| 06/11/2008 | CN101198399A Permanent magnetic motor acting as a drive unit for an agitator |
| 06/11/2008 | CN101197520A Double-sided starter-generator for aircraft |
| 06/11/2008 | CN101197518A Aerogenerator with movable stator |
| 06/11/2008 | CN101197517A One-way power output minitype speed reducing motor |
| 06/11/2008 | CN101197516A Wheel hub electric motor of electric vehicle |
| 06/11/2008 | CN101197515A Eccentric rotor and vibration motor with the same |
| 06/11/2008 | CN101196172A Unsteady wind-driven generator |
| 06/11/2008 | CN101196170A Vertical axis wind-driven generator |
| 06/11/2008 | CN101196169A Breeze type wind-driven generator and photovoltaic lighting system compatible with the wind-driven generator thereof |
| 06/11/2008 | CN101196167A Wind power solar composite generator |
| 06/11/2008 | CN101196166A Intelligent all-weather wind generator set |
| 06/11/2008 | CN101196158A To-and-fro water pump type voltage transformation tidal power generating device |
| 06/11/2008 | CN101194604A Scalewing killing device based on solar and wind energy complementation |
| 06/11/2008 | CN100394678C Motor unit |
| 06/11/2008 | CN100394676C Terminal connection part structure of electric motor with speed reduction mechanism |
| 06/11/2008 | CN100394119C Motor mounting structure of air conditioner |
| 06/11/2008 | CN100394069C Orthogonal transmission |
| 06/11/2008 | CN100394039C Liquid cooled electric driven rotordynamic system |
| 06/10/2008 | US7385325 Magnetic propulsion motor |
| 06/10/2008 | US7385324 Magnetic control wheel with a magnetic ring |
| 06/10/2008 | US7385306 wind power generator including blade arrangement |
| 06/10/2008 | US7385305 Wind power generator and bearing structure therefor |
| 06/10/2008 | US7383929 Anti-vibration technique |
| 06/10/2008 | US7383927 Operating mechanism for a parking brake |
| 06/07/2008 | CA2612040A1 Double sided starter/generator for aircrafts |
| 06/05/2008 | WO2008066973A2 Magnetic force reciprocating motor |
| 06/05/2008 | WO2008066685A2 Movement powered headset |
| 06/05/2008 | WO2008065647A1 Motor with torque-balancing means including rotating stator and rotating rotor |
| 06/05/2008 | WO2008064889A1 Device for conversion of thermodynamic energy into electrical energy |
| 06/05/2008 | WO2008064836A1 Short design servomotor with angular gear |
| 06/05/2008 | WO2008064796A1 Method for producing a workpiece, and workpiece |
| 06/05/2008 | US20080132382 Actuating Device |
| 06/05/2008 | US20080131274 Fan for Air Conditioner |
| 06/05/2008 | US20080130310 Linear actuator of the screw-nut type |
| 06/05/2008 | US20080130169 Spindle motor and disk device provided with the same |
| 06/05/2008 | US20080130168 Fluid Dynamic Pressure Bearing Device, Spindle Motor Provided with Fluid Dynamic Pressure Bearing Device, and Recording Disk Drive Device |
| 06/05/2008 | US20080129157 Electric generating coil assembly and electric generator hub |
| 06/05/2008 | US20080129133 Electric Actuator |
| 06/05/2008 | US20080129051 Turbine generator |
| 06/05/2008 | US20080127795 Electric cutting tool |
| 06/05/2008 | US20080127761 Parallel axis gear power transmission device |
| 06/05/2008 | US20080127757 Drive Device |
| 06/05/2008 | US20080127671 Fan for Air Conditioner |
| 06/05/2008 | US20080127510 Footwear energy harvesting system |
| 06/05/2008 | DE19856917B4 Pumpenaggregat Pump unit |
| 06/05/2008 | DE102006057098A1 Drive arrangement, has interlinking unit for coupling engines and arranged such that negotiation of low-frequency movement of one engine is provided on other engine, and negotiation of high-frequency movement of latter engine is suppressed |
| 06/05/2008 | CA2673826A1 Device for conversion of thermodynamic energy into electrical energy |
| 06/04/2008 | EP1928074A1 Linear screw-and-nut actuator |
| 06/04/2008 | EP1926447A2 Actuation system for personal care appliance using linear actuators |
| 06/04/2008 | EP1718933B1 Piezo-based encoder with magnetic brake for powered window covering |
| 06/04/2008 | CN201069859Y Balance block for electromotor rotor |
| 06/04/2008 | CN201068974Y Split type electric motor reduction box |
| 06/04/2008 | CN201068875Y Ceiling fan with electronic dynamic pattern display apparatus |
| 06/04/2008 | CN201068873Y Electronic chip heat radiating fan |
| 06/04/2008 | CN201068842Y Micro-oscillation generator |
| 06/04/2008 | CN201068840Y Coaxial reversely rotating generation device |
| 06/04/2008 | CN201068730Y Tubular motor hand-operated transmission device |
| 06/04/2008 | CN101194408A Electric direct-acting actuator and electric brake device |
| 06/04/2008 | CN101192783A Dual drive stepless speed adjusting electromotor |
| 06/04/2008 | CN101192772A Electromotor with magnetic liquid bearing structure |
| 06/04/2008 | CN101192771A Vibration motor |
| 06/04/2008 | CN101192768A Spindle motor and disk device provided with the same |
| 06/04/2008 | CN101191472A Linear compressor |
| 06/04/2008 | CN101191464A Long life low cost wind power generator set |
| 06/04/2008 | CN101191462A Wind power generation method |
| 06/04/2008 | CN101191460A Low wind speed wind power generation controlling device |
| 06/04/2008 | CN101191459A Low wind speed wind power generator |
| 06/04/2008 | CN101191458A Turbine wind power generator |
| 06/04/2008 | CN101191457A Hydraulic pressure wind power generator |
| 06/04/2008 | CN101191456A Supercharging generator |
| 06/04/2008 | CN101191454A Water buoyancy power generator |
| 06/04/2008 | CN100392959C 步进电机 Stepper motor |
| 06/04/2008 | CN100392958C Electrical drive unit |
| 06/04/2008 | CN100392955C Fastening of the stator of a flat elevator motor |
| 06/04/2008 | CN100392954C Automatic swing generator of electric motor |
| 06/04/2008 | CN100392953C Electric motor |
| 06/04/2008 | CN100392952C Small-sized motor with worm speed reducer and method of manufacturing motor |
| 06/04/2008 | CN100392951C Linear oscillating actuator system and hair cutter |
| 06/04/2008 | CN100392950C Electric motor |
| 06/04/2008 | CN100392949C Electric motor for driving disc-like information recording medium in disc driving device |
| 06/04/2008 | CN100392286C Compensating apparatus and method for starting said apparatus |
| 06/04/2008 | CN100392264C Dynamic pressure bearing device |
| 06/04/2008 | CN100391756C Driving unit for driving vehicle by motor |