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)
05/2008
05/21/2008CN101185228A Electromagnetic motor
05/21/2008CN101184929A Fluid bearing device
05/21/2008CN101184928A Fluid bearing and motor equipped with same
05/21/2008CN101183821A Axial air gap type electric motor
05/21/2008CN101183816A Decelerator for control motor
05/21/2008CN101182832A Heat energy and solar complementary thermal current power generation system
05/21/2008CN101182805A Internal-combustion engines exhaust turbine dynamoelectric compressor system
05/21/2008CN100389532C Improved structure of vibration motor rotor of mobile phone
05/21/2008CN100389270C Method of manufacturing fluid bearing
05/20/2008US7375450 Hub unit for use in electrically movable wheels and vehicle comprising the hub unit
05/20/2008US7375448 Motor
05/20/2008US7375446 Actuator including rotor case and housing with sealing unit for hermetic structure
05/20/2008US7375436 Gyroscope-based electricity generator
05/20/2008CA2372007C Separate exciter windings for weld and auxiliary power
05/17/2008CA2610507A1 Mobile power generator
05/15/2008WO2008057106A1 Fault-tolerant electromechanical actuator having a torque sensing control system
05/15/2008WO2008056749A1 Motor, method for manufacturing the motor, and blower fan using the motor
05/15/2008WO2008056624A1 Contra-rotating axial blower
05/15/2008US20080112306 Hydrodynamic bearing device, spindle motor, and recording and reproducing apparatus
05/15/2008US20080111449 Arrangement for the mechanical interfacing of a mems micromotor with a clock wheel and timepiece comprising this arrangement
05/15/2008US20080111434 Electric motors for powering downhole tools
05/15/2008US20080111432 Electromagnetic oscillator with electrical and mechanical output
05/15/2008US20080110356 Direct drive
05/15/2008DE19708720B4 Schloß für eine Türblatt-Zargen-Kombination Lock for a door-frames-combination
05/15/2008DE102006052767A1 Electric motor for lift, has brake device with brake body that is pressed against another brake body i.e. brake disk, where brake device is arranged partially outside rotor, and brake disk is fixed directly at outer diameter of rotor
05/15/2008DE102006052763A1 Direktantrieb Direct drive
05/15/2008DE10117860B4 Vibrationsmotor in Flachbauweise Vibration motor in flat
05/15/2008CA2668092A1 Counter-rotating axial-flow fan
05/14/2008EP1921338A1 Drive device and power output device having the same
05/14/2008EP1920523A1 Cooling system of an aggregate
05/14/2008EP1919727A1 Gear motor with integrated brake for direct drive of an electric traction vehicle wheel
05/14/2008EP1610646A4 A backpack for harvesting electrical energy during walking and for minimizing shoulder strain
05/14/2008CN201059504Y Automatic elevator apparatus used for lamp body
05/14/2008CN201059274Y External electrode type dual fan
05/14/2008CN201059273Y Single-stator external electrode type dual fan
05/14/2008CN201058569Y Driving axle end parallel hybrid power driving assembly
05/14/2008CN101179216A Rotary compressor
05/14/2008CN101178058A Multifunctional body-building generator
05/14/2008CN101178053A Method and device capable of gathering solar energy and generating by wind power simultaneously
05/14/2008CN101178050A Novel tidal power developing mode and universal condition tidal power plant
05/14/2008CN101177124A Lowering and work-saving dynamic structure machinery for automobile
05/14/2008CN100388601C Execution mechanism for vehicle with shifting electric motor
05/14/2008CN100387865C Reducer for geared driving motor, geared driving motor and products series thereof
05/14/2008CN100387833C Generator
05/13/2008US7372605 Polygon mirror apparatus
05/13/2008US7372223 Electric drive control apparatus and method
05/13/2008US7372181 Rotor for brushless motor and brushless motor
05/13/2008US7372175 Two-spool bypass turbojet with a rear electricity generator, and an air flow connection device and system
05/13/2008US7372172 Device and method for the generation of electrical energy
05/13/2008US7371965 Modular cage with heat sink for use with pluggable module
05/13/2008US7370549 Reduction gear for geared motor, geared motor, and product group thereof
05/08/2008WO2008054248A2 Magnetic bearing
05/08/2008WO2008052959A1 Drive device for an injection-moulding machine
05/08/2008WO2008033033A3 Method and system for start and operation of an electrically driven load
05/08/2008US20080106361 Eddy current damper, and lithographic apparatus having an eddy current damper
05/08/2008US20080106166 Compact structure of starter
05/08/2008US20080106165 Bearing assembly having a mechanical component and using attractive magnetic forces
05/08/2008US20080106163 Driving Device With Rotating Electric Machine
05/08/2008US20080106162 Rotary electrical machine and electric vehicle having the same
05/08/2008US20080106159 Portable power working machine
05/08/2008US20080106103 Road surface generator or "RSG" device
05/08/2008US20080105071 Device for linearly moving a useful mass
05/08/2008DE112006001633T5 Anlasser Starter
05/08/2008DE102007052131A1 Mit einem Well-Reduktionsgetriebe versehener Aktuator With a well-reduction gear actuator versehener
05/08/2008DE102006050217A1 Electrical actuating drive for use in motor vehicle, has spring i.e. coil spring, providing fail safe function and held in normal mode by holding mechanism such that mechanism does not exert force on holding unit to be placed
05/08/2008DE102005028709B4 Verbesserter Elektromotor zum Betätigen einer Werkzeugträgerspindel Improved electric motor for actuating a tool carrier spindle
05/07/2008EP1918150A1 Drive apparatus for hybrid vehicle
05/07/2008EP1917436A1 Turbine with coaxial sets of blades
05/07/2008EP1805871B1 Transmission joint pulley assembly
05/07/2008EP1586075B1 Improved sensing arrangement
05/07/2008EP1371830B1 Electronic control throttle body
05/07/2008CN201057631Y Structure of large load motor iron core and key of rotating shaft for transmitting torque
05/07/2008CN201057262Y Gear box
05/07/2008CN201057221Y Energy accumulation device of gas suspending flywheel
05/07/2008CN201057128Y Generator of pedal type body building apparatus
05/07/2008CN201057127Y Dragline-transmission folding man power generator
05/07/2008CN201057125Y Temperature inducing generating apparatus
05/07/2008CN201057123Y Countryside aerogenerator and electricity storing device for household
05/07/2008CN201056202Y Forklift truck braking mechanism
05/07/2008CN201056158Y Single side securing wheel hub electric motor for electric car
05/07/2008CN101176249A Generator/motor mounted on engine
05/07/2008CN101176248A Multi-drive motor
05/07/2008CN101176247A Spindle motor and disk drive device using the same
05/07/2008CN101175663A Drum rotation device for construction machine
05/07/2008CN101174782A Dual rotor electromagnetic machine
05/07/2008CN101174781A Principal shaft of low-speed direct driving type aerogenerator
05/07/2008CN101174504A Horizontal coiling machine for transformer coil
05/07/2008CN101173651A Intelligent aerogenerator
05/07/2008CN101173648A Method and device for power generation by wave
05/07/2008CN100386950C Brushless non-core electric hub
05/07/2008CN100386929C Axial slip commutator, rotor, and axial gap-type motor with the rotor
05/07/2008CN100386516C Double-sided impleller wind-force generator of orthogonal horizontal speed-differential cocurrent rotation
05/06/2008US7368827 Electrical assembly for monitoring conditions in a combustion turbine operating environment
05/06/2008US7368826 Electro-hydraulic unit, in particular for anti-lock devices for automotive vehicle wheels
05/06/2008US7367892 Actuator with torque limiter
05/06/2008CA2260386C Generator having impedance matching prime mover output capability for operation with maximized efficiency
05/02/2008WO2007134088A3 Continuous stepping rotary or linear motor
05/02/2008CA2702844A1 River and tidal power harvester
05/02/2008CA2667134A1 Submersible turbine-generator unit for ocean and tidal currents
05/01/2008US20080100183 Bicycle electric generator