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)
10/2008
10/01/2008CN100421874C Vertical and horizontal dual-purpose single axle table of AC permanent magnetic synchronization external-rotor-type force moment motor drive
09/2008
09/30/2008US7429811 Fault tolerant homopolar magnetic bearings
09/30/2008US7429809 Driving motor, especially for a pump
09/30/2008US7429801 System and method for generating electric power from a rotating tire's mechanical energy
09/25/2008WO2008115351A1 Hybrid vehicle drive system
09/25/2008WO2008115051A2 Vehicle, dynamo for use therein and method for driving an external load
09/25/2008WO2008113158A2 Energy efficient generator
09/25/2008WO2008082458A9 Power generation pad using wasted energy
09/25/2008US20080233227 Drive Unit of Molding Machine and Injection Molding Machine
09/25/2008US20080231989 Rotor magnet, spindle motor comprising the same, recording and reproducing apparatus, and jig for manufacturing the same
09/25/2008US20080231132 Permanent magnet generator and wind power generator using the same
09/25/2008US20080231130 Magnetic Repulsion Type Bearing
09/25/2008US20080231129 Spindle apparatus
09/25/2008US20080231128 Magnetic Bearing Device With an Improved Vacuum Feedthrough
09/25/2008US20080231051 Midget gas turbine
09/25/2008US20080230341 Disengageable pulley device
09/25/2008US20080229582 Single piece hub with integral upper and lower female cones and method for making the same
09/25/2008DE19833040B4 Turbomolekularpumpe Turbomolecular pump
09/25/2008DE19503521B4 Lüfter mit einem Lüfterrad Fan with a fan
09/25/2008DE102006057617B4 Lagerung eines Schwingankers in einem Freikolbengenerator Storage of an oscillating armature in a free piston generator
09/25/2008DE102004001361B4 Spritzgussmaschine Injection molding machine
09/25/2008CA2681343A1 Hybrid vehicle drive system
09/24/2008EP1973225A1 Magnetic brake for powered window covering
09/24/2008EP1973219A2 Fan motor
09/24/2008EP1972410A1 Spindle apparatus
09/24/2008EP1972048A1 Apparatus
09/24/2008EP1972047A1 Electromagnetic actuator
09/24/2008EP1745540B1 Electric motor and transmission drive unit for actuators in a motor vehicle
09/24/2008CN201122891Y Air-cooling type electric whirling current power absorption device
09/24/2008CN201122890Y Brushless DC motor without sensor
09/24/2008CN201122883Y Electromotion and power generation integrated electric motor
09/24/2008CN201122876Y Locknut for conical rotor motor
09/24/2008CN201122875Y Solid rotor side magnetic braking three-phase asynchronous motor
09/24/2008CN201122874Y Connecting mechanism of disk type electric motor and sliding block
09/24/2008CN201122873Y Electric pushing device
09/24/2008CN201122869Y Beam pumping unit actuator
09/24/2008CN201122644Y Manual mobile phone charging device
09/24/2008CN201121562Y Improved aerogenerator
09/24/2008CN201121561Y Wind power generation plant
09/24/2008CN201121554Y Hydraulic turbogenerator
09/24/2008CN201120350Y Multiaspect rotation device for wind pipe of spraying machine
09/24/2008CN101272120A Direct-drive aerogenerator
09/24/2008CN101272080A Fuel oil generator
09/24/2008CN101272074A Automatic deceleration starting motor
09/24/2008CN101272073A Ventilated cooling rainproof high-speed motor of electric bicycle
09/24/2008CN101272072A Motor bearing device especially for helical gear compressor
09/24/2008CN101272065A Low power ventilation fan
09/24/2008CN101270736A Electric generating apparatus and communication equipment using the same
09/24/2008CN100420876C Hypoid geared motor and connection structure between motor pinion and hypoid pinion
09/24/2008CN100420583C Wheel driving assembly
09/23/2008US7428087 Mirror structure for laser printer
09/23/2008US7427860 Module to control a rotating output shaft and a module to change a driving condition of vehicle
09/23/2008US7426978 Electric power steering apparatus
09/23/2008US7426829 Vane control
09/23/2008CA2536561C Power generating system using a fluid tower
09/18/2008WO2008110186A1 Torque transmission means for the rotationally fixed connection of a shaft and a rotor
09/18/2008WO2008110018A1 Wind powered system for the direct mechanical powering of systems and energy storage devices
09/18/2008US20080226450 Turbine with Coaxial Sets of Blades
09/18/2008US20080224557 Electric motor with halbach arrays
09/18/2008US20080224556 Methods of controlling the instability in fluid film bearings
09/18/2008US20080224555 Method and Device For Controlling a Magnetic Bearing
09/18/2008US20080224553 Electric motor, rotary actuator and rotary apparatus
09/18/2008US20080224548 Braking Device For an Electric Motor
09/18/2008DE202008009197U1 Ventilator Fan
09/18/2008DE202007006663U1 Verstelleinrichtung für Möbel Adjusting for furniture
09/18/2008DE19963918B4 Getriebemotor für eine Scheibenwischvorrichtung Gear motor for a windshield wiper device
09/18/2008DE102007052959A1 Tragbare Stromerzeugungsvorrichtung, Vorrichtung zur Versorgung mit Kraftstoff und Luft für die tragbare Stromerzeugungsvorrichtung, Mikromotor mit Gleichstromspülung für die tragbare Stromerzeugungsvorrichtung und dessen Betriebsverfahren Portable power generating device, Device for supplying with fuel and air for the portable power generating device, micro engine with uniflow scavenging for the portable power generating device and its operating method
09/18/2008DE102007012868A1 Rundstrickmaschinenantrieb Circular knitting machine drive
09/17/2008EP1970580A1 Planetary roller reduction gear
09/17/2008EP1970228A1 Height adjustment device for motor vehicles
09/17/2008EP1970227A2 Wheel suspension for motor vehicles
09/17/2008EP1969380A1 Magnet module for fixing to a shaft
09/17/2008EP1490952B1 Electric motor having magnetically isolated stator and rotor groups
09/17/2008EP1456561B1 Planetary gear, gear motor and series of gear motors
09/17/2008EP1188217B1 Electromechanical drive device
09/17/2008CN201118405Y An electric wheel hub electromotor
09/17/2008CN201118367Y A built-in cooling fan leaf magnetic motor for motorcycle
09/17/2008CN201118362Y High-temperature axial extension medium electromotor
09/17/2008CN201118361Y An electric jar with gas cooling device
09/17/2008CN201118360Y Magnetic float magnetic-electronic bicycle wheel hub
09/17/2008CN201118359Y Electric wheel hub
09/17/2008CN201118358Y Brushless permanent magnetic high-speed electromotor
09/17/2008CN201118357Y Planet decelerator for tube electromotor
09/17/2008CN201118356Y A coaxial differential speed driven electric car motor
09/17/2008CN201118355Y Axial end gear connection structure for electromotor
09/17/2008CN201118354Y Tooth-wedged brake
09/17/2008CN201118353Y Motor brake release structure
09/17/2008CN201118352Y Shift bearing deceleration wheel hub electromotor for electric car
09/17/2008CN201118351Y Shift bearing deceleration wheel hub electromotor for electric car
09/17/2008CN201118350Y DC decelerator
09/17/2008CN201118349Y Flexible clutch
09/17/2008CN201118348Y Motor component and buckle
09/17/2008CN201118347Y Electromotor deceleration motor with shift bearing
09/17/2008CN201118346Y An electromotor for pressure-increase water drilling device
09/17/2008CN201118345Y Electromotor
09/17/2008CN201118344Y Electromotor with push system
09/17/2008CN201118343Y An electric turning mechanism
09/17/2008CN201118304Y High-pressure immersed electromotor
09/17/2008CN201118292Y An improved water pump rotor structure
09/17/2008CN201116526Y Brushless radiating fan