| 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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| 06/12/2013 | CN202997813U Rectilinear motion reciprocator |
| 06/12/2013 | CN202997812U A mechanism converting the rotation of a motor into a short-amplitude straight reciprocating motion |
| 06/12/2013 | CN202997811U Servo electric cylinder |
| 06/12/2013 | CN202997810U Speed reduction electromotor |
| 06/12/2013 | CN202997665U Super-power strong oil-free power generation device |
| 06/12/2013 | CN202993795U Direct current motor driven rotary furnace |
| 06/12/2013 | CN202992046U Electric vehicle two-gear manual variable speed driving system |
| 06/12/2013 | CN202991928U Mechanical clutch of motor for opening and closing curtain |
| 06/12/2013 | CN202991909U Quick demounting structure of motor wheel |
| 06/12/2013 | CN202991350U Balanced type perpendicular-shaft large-sized wind-power generator set |
| 06/12/2013 | CN202991322U Axial-flow type power generation device |
| 06/12/2013 | CN202990985U Flywheel energy storage oil pumping machine |
| 06/12/2013 | CN202990984U Wind power direct drive oil pumping unit |
| 06/12/2013 | CN202986801U Dual-motor planetary coupling driving system |
| 06/12/2013 | CN103155374A Wind turbine generators? |
| 06/12/2013 | CN103155373A Magnetically actuated reciprocating motor and process using reverse magnetic switching |
| 06/12/2013 | CN103154532A Ultra high pressure pump |
| 06/12/2013 | CN103153555A Rotary actuator equipped with sensing mechanism, and joint unit |
| 06/12/2013 | CN103151876A Wheel rim power generator |
| 06/12/2013 | CN103151875A Wind turbine with sealed off stator chamber |
| 06/12/2013 | CN103151874A Wind turbine with sealed off stator chamber |
| 06/12/2013 | CN103151873A Electric engine |
| 06/12/2013 | CN103151872A Speed change energy saving system used for agricultural machinery |
| 06/12/2013 | CN103147920A Magnetomotive driven wind power generation device |
| 06/12/2013 | CN103147893A High-power planetary reduction starter |
| 06/12/2013 | CN102594016B Electromechanical integration nutation oscillating tooth transmission device |
| 06/12/2013 | CN102416996B Electric bicycle with electric generator |
| 06/12/2013 | CN102324801B Wind-power generating set |
| 06/12/2013 | CN102303684B Electric hub |
| 06/12/2013 | CN102075029B Geared motor and manufacture method of geared motor |
| 06/12/2013 | CN102030055B Outer rotation type power generator |
| 06/12/2013 | CN101888136B Brushless vibration motor |
| 06/12/2013 | CN101850698B Power generating tire |
| 06/12/2013 | CN101741181B Motor for field of heating ventilation air conditioning |
| 06/12/2013 | CN101410659B Actuator arrangement and shift clutch arrangement |
| 06/11/2013 | US8461735 Magnetically levitated and controlled body of revolution |
| 06/11/2013 | US8461710 High speed industrial gas turbine engine with co-rotating generator for high speed use |
| 06/11/2013 | US8461702 System for the transport of an ore pulp in a line system located along a gradient, and components of such a system |
| 06/11/2013 | US8461701 Weather responsive treadle locking means for power generation system |
| 06/11/2013 | US8461700 Transient absorber for power generation system |
| 06/07/2013 | CA2796195A1 Wind turbine with sealed off stator chamber |
| 06/07/2013 | CA2796184A1 Wind turbine with sealed off stator chamber |
| 06/06/2013 | WO2013078508A1 Method and apparatus for converting between electrical and mechanical energy |
| 06/06/2013 | WO2013013950A3 Geared motor |
| 06/06/2013 | WO2012146709A3 High-resolution positioning device |
| 06/06/2013 | WO2012143383A3 Electromotive linear drive |
| 06/06/2013 | WO2012142230A3 Air gap control systems and methods |
| 06/06/2013 | WO2012122178A4 Magnetostrictive power supply for bottom hole assembly with rotation-resistant housing |
| 06/06/2013 | WO2012120485A3 Fluid-cooled wind turbine |
| 06/06/2013 | WO2012072609A3 Liquid delivery device |
| 06/06/2013 | US20130140962 Spindle motor |
| 06/06/2013 | US20130140931 Spindle motor |
| 06/06/2013 | US20130140928 Starter |
| 06/06/2013 | US20130140830 System for generating electric and mechanical power utilizing a thermal gradient |
| 06/06/2013 | US20130140477 Electric actuator and control valve including the electric actuator |
| 06/06/2013 | DE102012222322A1 Elektrische Betätigungsvorrichtung und Steuerventil mit der elektrischen Betätigungsvorrichtung Electrical actuator and the control valve with the electrical actuator |
| 06/06/2013 | DE102011119875A1 Electromotive actuator for parking brake of motor car, has closure element to close opening portion provided in cover surface of gear housing portion which is provided with pinion driven by electromotor |
| 06/06/2013 | DE102011087790A1 Vorrichtung und Verfahren zur Stromerzeugung Apparatus and method for power generation |
| 06/05/2013 | EP2599190A1 Refrigerant compressor magnetic bearing |
| 06/05/2013 | EP2599189A1 Wind turbine generators |
| 06/05/2013 | EP2599187A1 Cooling assembly for wind turbine |
| 06/05/2013 | EP2598775A1 Linear actuator |
| 06/05/2013 | EP2598400A2 High altitude platform |
| 06/05/2013 | CN202978641U Composite-rotor self-braking three-phase asynchronous motor |
| 06/05/2013 | CN202978577U Torque rise double-speed motor |
| 06/05/2013 | CN202978576U Capacitor motor specialized for axial flow fan |
| 06/05/2013 | CN202978575U Transmission connection structure |
| 06/05/2013 | CN202978574U Planet transmission combined motor for electric car |
| 06/05/2013 | CN202978573U Main shaft transmission mechanism |
| 06/05/2013 | CN202978572U Brake-type explosion-suppression three-phase asynchronous motor for belt conveyor |
| 06/05/2013 | CN202978571U Motor with braking function |
| 06/05/2013 | CN202978570U Brake motor |
| 06/05/2013 | CN202978569U Automatic feed control system for motors |
| 06/05/2013 | CN202978568U End sealing plate for rotation shaft of generator |
| 06/05/2013 | CN202978567U Venetian blind motor |
| 06/05/2013 | CN202978566U Servo electric cylinder applied for molding conveying line |
| 06/05/2013 | CN202978565U Motor with rotor shaft moving axially |
| 06/05/2013 | CN202978564U Generating set with reversely rotating stator |
| 06/05/2013 | CN202978563U Torque motor driver |
| 06/05/2013 | CN202978389U Electric vehicle charging station based on flywheel energy storage |
| 06/05/2013 | CN202971747U Transmission device for heliostat pitch angle |
| 06/05/2013 | CN202971710U Efficient mechanical power generation type vehicle shock absorber |
| 06/05/2013 | CN202971050U Wind power generation deivce |
| 06/05/2013 | CN202971048U Direct-drive wind power generator |
| 06/05/2013 | CN202971043U Wind power generating device |
| 06/05/2013 | CN202971042U Tide and wind-force integration power generator |
| 06/05/2013 | CN202971025U Device enabling multiple sets of hydro-generator to generate electricity simultaneously |
| 06/05/2013 | CN202962818U Vibration exciter |
| 06/05/2013 | CN103141014A Power generator device and switch |
| 06/05/2013 | CN103141013A Flat-shaped vibrating motor |
| 06/05/2013 | CN103140675A Drive device |
| 06/05/2013 | CN103138639A Polar axis type photovoltaic tracking mechanism |
| 06/05/2013 | CN103138638A Solar photovoltaic double-shaft tracking mechanism |
| 06/05/2013 | CN103138634A Solar photo-thermal power generation system with high precision and low energy consumption |
| 06/05/2013 | CN103138482A Explosive-proof and intrinsic-safety-type uninterrupted power box for mine |
| 06/05/2013 | CN103138481A Single bearing supporting generator for dumper |
| 06/05/2013 | CN103138480A Wind power generation device |
| 06/05/2013 | CN103138479A Fan motor and electronic device |
| 06/05/2013 | CN103138478A Eccentric gear device driven to rotate by solar energy |
| 06/05/2013 | CN103138477A Anti-explosion motor-driven execution mechanism of high pressure flow automatic controller |