Patents
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)
07/2009
07/29/2009EP2083152A1 Transmission of the wobble plate type, engine and power system provided with such a transmission, and method for producing electric energy
07/29/2009EP2081796A2 Control unit for controlling an electromotive drive unit
07/29/2009CN201282393Y Light type double drive differential motor of motor vehicle
07/29/2009CN201282392Y Heavy type double drive differential motor of motor vehicle
07/29/2009CN201282391Y Single-phase permanent magnet synchronous motor
07/29/2009CN101496260A Stabilizing power source for a vehicle
07/29/2009CN101494406A Electric cyclic power machine
07/29/2009CN101494405A Position tracking type deviation-rectifying servo executor
07/29/2009CN101494404A Universal inner on-off planet acceleration generator for electric bicycle and bicycle
07/29/2009CN100521466C Linear vibration motor using resonance frequency
07/29/2009CN100521455C Motor having control circuit board and manufacturing method thereof
07/29/2009CN100521453C Spindle motor
07/29/2009CN100521451C Combining apparatus for spindle built-in motor rotor and spindle
07/29/2009CN100519029C Light beam alignment system
07/28/2009US7567042 Regenerative braking method for vehicle having electric motor
07/28/2009US7567006 Field controllable rotating electric machine system with flux shunt control
07/28/2009US7567004 Motor-generator system with a current control feedback loop
07/28/2009US7567003 Cooling fan
07/28/2009US7567002 Board mounted structure of vibration motor
07/28/2009US7566979 Electrical power source
07/28/2009US7565935 Powered tap driver with rotary control structure
07/23/2009WO2009091807A1 Apparatus for in vivo energy harvesting
07/23/2009WO2009091246A1 Drive and drive system
07/23/2009US20090184596 Vibration motor
07/23/2009US20090184595 System and method for magnetic levitation with tilted orientation
07/23/2009US20090184592 Rotating electric machine
07/23/2009US20090183940 Electric Power Steering Apparatus
07/23/2009DE10204037C5 Radialgebläse mit Elektromotor Centrifugal blower with electric motor
07/22/2009EP2081283A2 Power tool
07/22/2009EP2081282A2 Dual purpose permanent magnet exciter
07/22/2009EP2081281A1 Axial impact shaft system
07/22/2009EP2081276A1 Electro-magnetical device with reversible generator-motor operation
07/22/2009EP1683252A4 Energy transfer apparatus
07/22/2009EP1476323B1 Spindle or worm drive for adjustment devices in motor vehicles
07/22/2009EP1247322B1 Stator winding connection arrangement for electric motor
07/22/2009EP1136710B1 Dynamic pressure bearing
07/22/2009CN201278483Y Analytic motor transmission line
07/22/2009CN101490930A Actuator
07/22/2009CN101486195A Robot joint drive system
07/22/2009CN100517924C Hub dynamo
07/22/2009CN100517916C Walking mechanism of dynamoelectric type pipeline robot
07/21/2009US7564685 Motherboards with integrated cooling
07/21/2009US7564155 Bearing unit and motor
07/21/2009US7564153 Apparatus and method for producing mechanical work
07/21/2009US7564151 Linear actuator having mechanism for stopping linear movement of output shaft without touching rotor
07/21/2009US7564144 Transportable hydro-electric generating system with improved water pressure enhancement feature activation systems
07/21/2009US7562542 Drum type washer
07/16/2009WO2009087442A2 Oil cooled generator group
07/16/2009WO2009086886A1 Bearing arrangement
07/16/2009WO2009086834A1 Linear actuator
07/16/2009WO2009086831A1 Linear actuator
07/16/2009WO2008031220A8 A generator for prosthesis and orthosis
07/16/2009US20090180773 Actuator and blade drive device for camera
07/16/2009US20090179528 Drive Unit and Image Forming Apparatus Equipped with the Same
07/16/2009US20090179507 Power tool
07/16/2009US20090179441 Animal Waste Removal Device
07/16/2009US20090179432 Gravitational magnetic energy converter
07/16/2009US20090179431 Zero pollution process and facility for generating electrical energy
07/16/2009US20090179424 Internal combustion engine driven turbo-generator for hybrid vehicles and power generation
07/16/2009US20090178506 Robot joint drive system
07/16/2009US20090178444 Drum type washing machine
07/16/2009US20090178384 CAES plant using humidified air in the bottoming cycle expander
07/16/2009DE102008061606A1 Bremsvorrichtung und Motor mit Geschwindigkeitsreduzierungsmechanismus Braking device and motor speed reduction mechanism
07/16/2009DE102007039239A1 Electric motor, particularly servo or driving motor for motor vehicles, has stator in stator housing and rotor which comprises armature on rotor shaft
07/15/2009EP2032838A4 Impulse rotor generator
07/15/2009CN201274440Y Direct driving mixed power type water power generator
07/15/2009CN201274439Y 微型马达 Micromotors
07/15/2009CN101483365A Driving component used for rotation and translation of a shaft
07/15/2009CN100514799C Single-brush two-phase 2/2 pole magnetoresistance vibrating electric machine
07/15/2009CN100514798C Compact drive
07/15/2009CN100514797C Linear push-rod electric machine
07/15/2009CN100514796C Spindle motor having hydronamic pressure bearing
07/14/2009USRE40848 Combination rechargeable, detachable battery system and power tool
07/14/2009US7559752 Dual-shaft vacuum pump
07/14/2009US7559129 Apparatus for enhancing hobby servo performance
07/14/2009CA2586303C Power variation control system for cyclic loads
07/14/2009CA2531278C Wind turbine generator
07/09/2009WO2009084245A1 Electric motor for compressor, compressor, and freezing cycle device
07/09/2009WO2009084202A1 Electric linear actuator
07/09/2009WO2009084131A1 Valve device
07/09/2009WO2009083982A2 Methods and apparatus for energy production
07/09/2009WO2009083822A2 A casing
07/09/2009WO2009056211A3 Electric-motor auxiliary drive for vehicles, and method for producing and mounting a drive of this type
07/09/2009US20090174510 Vibration device
07/09/2009US20090174295 Generating apparatus using magnetic induction to generate electrical energy to provide illuminating function
07/09/2009US20090174294 Deflector for an electromagnetic retarder and electromagnetic retarder including one such deflector
07/09/2009US20090174270 Device for safeguarding an uninterruptible power supply of a magnet bearing in the event of failure of an electrical supply voltage
07/09/2009US20090174268 Holding/releasing/resetting mechanism
07/09/2009US20090174189 Turbine assembly for generating electricity in vehicles
07/09/2009US20090173924 Hoist with detachable power and control unit
07/09/2009DE202009005767U1 Elektromotorisch verstellbare Stützeinrichtung Electromotive adjustable support means
07/09/2009DE202008002796U1 Adaptereinheit für einen motorischen Antrieb einer Kraftfahrzeug-Verstelleinrichtung sowie motorischer Antrieb und Baukasten mit einer solchen Adaptereinheit Adapter unit for a motor drive a motor vehicle and adjusting motor drive and modular with such an adapter unit
07/09/2009DE19712361B4 Verfahren zum Einstellen eines Axiallagers eines Aggregates A method for adjusting an axial bearing of a unit
07/09/2009DE102004022407B4 Getriebemotor mit Failsafe-Einrichtung Geared motor with failsafe device
07/08/2009CN201270452Y Integrated belt pulley electricity generator
07/08/2009CN201270451Y Self-boosting magnetic field rotation type wind-magnet synthetic electricity generator
07/08/2009CN201270450Y Vertical motor used for soya bean milk mill
07/08/2009CN101479915A Motor arrangement
07/08/2009CN101478198A Swinging type electromagnetic actuator
07/08/2009CN101478197A Intelligent electric actuator apparatus based on frequency conversion control technique