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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12/17/2008 | CN201165991Y Temperature sensing fan and circuit board thereof |
12/17/2008 | CN201165946Y Electric generator of household body building apparatus |
12/17/2008 | CN201165941Y Compound permanent magnetism direct drive wind power generator |
12/17/2008 | CN201165940Y Permanent magnetism direct drive wind power generator |
12/17/2008 | CN201165928Y Electric generating apparatus with enclosed liquid bursa for shoes |
12/17/2008 | CN201165927Y Floating frame type wave energy electric generating apparatus |
12/17/2008 | CN101326700A Electric generator for wind and water turbines |
12/17/2008 | CN101323992A Spinning frame electric motor type spindle |
12/17/2008 | CN100443754C Shaft member for hydrodynamic bearing device |
12/17/2008 | CN100443750C 动压轴承电机 Hydrodynamic bearing motor |
12/16/2008 | US7466108 Battery charging control device |
12/16/2008 | US7466052 Bearing assembly having a mechanical component and using attractive magnetic forces |
12/16/2008 | US7466051 Superconducting magnetic bearing |
12/16/2008 | US7466049 Wheel assembly with electric power generator |
12/16/2008 | US7466043 Linear motor guide apparatus |
12/16/2008 | US7466033 Modular power generation apparatus and method |
12/16/2008 | US7465101 Electrical machine |
12/16/2008 | US7464455 Method for forming an armature for an electric motor |
12/12/2008 | CA2632463A1 Circuit and method for reducing a voltage being developed across a field winding of a synchronous machine |
12/11/2008 | WO2008150009A1 Fluid dynamic pressure bearing and motor |
12/11/2008 | WO2008149880A1 Rotor and compressor |
12/11/2008 | WO2008149400A2 Electric energy generator from passing vehicles or persons |
12/11/2008 | WO2008148911A1 Improvements made in wireless communication systems |
12/11/2008 | WO2008021569A3 Rotational apparatus including a passive magnetic bearing |
12/11/2008 | WO2006096845A3 Electric motor starting device |
12/11/2008 | US20080303464 Brushless Dc Motor and Electric Apparatus Mounting It |
12/11/2008 | US20080303463 Motor control |
12/11/2008 | US20080303365 Magnetic Propulsion Motor |
12/11/2008 | US20080303364 Driving Force Transmission Mechanism, Image Forming Apparatus and Assembling Method Thereof |
12/11/2008 | US20080303363 Energy storage and gyroscopic stabilizing system |
12/11/2008 | US20080303358 Electric power tool with a rotatable brush plate |
12/11/2008 | DE19963790B4 Rotor für einen Motor Rotor for an engine |
12/11/2008 | DE112007000289T5 Elektrische Servolenkungsvorrichtung The electric power steering device |
12/11/2008 | DE102008024555A1 Electrical energy recovery device, has electromagnet with residual core held inside tube by floating body in upper region of sea water, and electromagnet with power supply lines and potentiometer forming electric circuit |
12/11/2008 | DE102007032453A1 Electric motor for driving hydraulic pump, has rotor formed as perforated disk with boreholes, and control block with bypass function and pipeline blockage function connected between attachment of hydraulic lines and hydraulic pump |
12/11/2008 | DE102007026257A1 Servo motor for comfort functions in motor vehicle, has worm gear in common housing, which is propelled by flexible power transmission of motor, in which motor and worm stands in rotary connection with each other |
12/11/2008 | DE102007025954A1 Elektromaschinensystem Electric machine system |
12/11/2008 | CA2689860A1 Generating unit comprising a combustion engine and a generator |
12/10/2008 | EP2001106A1 Electric energy generator from passing vehicles or persons |
12/10/2008 | EP2001105A1 Electromagnetic brake device |
12/10/2008 | EP2000671A1 Compressor |
12/10/2008 | EP1999399A1 Actuator arrangement and shift clutch arrangement |
12/10/2008 | EP1554086B1 Power tool |
12/10/2008 | EP1222393B1 Submersible motor with shaft seals |
12/10/2008 | EP1071194B1 Actuator |
12/10/2008 | CN201163752Y Magnetic power machine with natural energy mutually conversion and compensation magnetic power machine |
12/10/2008 | CN201163734Y 发电机 Generator |
12/10/2008 | CN201163343Y Mobile alarm clock apparatus for awakening |
12/10/2008 | CN201162658Y Screw oil pump |
12/10/2008 | CN201162633Y Solid material stream power generation apparatus |
12/10/2008 | CN201162632Y Mechanical energy accumulation battery |
12/10/2008 | CN201162624Y Energy-saving generator set |
12/10/2008 | CN201162620Y Slurry stream power generation apparatus |
12/10/2008 | CN201162547Y Annular gas cylinder generator |
12/10/2008 | CN201162397Y Motor shaft magnetic locking device of push-and-pull induction automatic door |
12/10/2008 | CN201160754Y Transmission structure for stirring draining device |
12/10/2008 | CN101322301A Electric machine having a liquid-cooled rotor |
12/10/2008 | CN101322299A Micromachined reluctance motor |
12/10/2008 | CN101320928A Driving motor and automatic transmission |
12/10/2008 | CN101320927A Electric motor and speed variation unit |
12/10/2008 | CN101319664A Method for driving temperature-sensing rotor engine by utilization of solar negative thermomagnetic effect |
12/10/2008 | CN101319663A Method for driving memory piston engine by utilizing solar energy |
12/10/2008 | CN101319656A Method for generating whirlwind by solar energy and driving wind wheel engine |
12/10/2008 | CN101318460A Power assembly of hybrid power automobile |
12/10/2008 | CN100442636C Reluctance motor |
12/09/2008 | US7462970 Power system |
12/09/2008 | US7462969 Electromagnetic actuator with external coils |
12/09/2008 | US7462968 Electric wheel |
12/09/2008 | US7462967 Flat hollow brushless servo motor with tool mounting hole |
12/09/2008 | US7462954 Apparatus for providing high quality power |
12/09/2008 | US7462945 Self-powered miniature liquid treatment system |
12/09/2008 | US7461455 Method for manufacturing a fluid dynamic bearing by printing a resin sliding film |
12/09/2008 | CA2454693C Wind-energy installation comprising a ring generator |
12/04/2008 | WO2008146468A1 Motor with gas dynamic pressure bearing mechanism |
12/04/2008 | WO2008146453A1 Motor-integrated magnetic bearing |
12/04/2008 | WO2008145438A1 Electric motor comprising a receiving element |
12/04/2008 | WO2008145363A1 Machine having a direct drive for the treatment of containers |
12/04/2008 | WO2008108865A3 Energy storing and recovering device working like spring motors using nanotubes as spring |
12/04/2008 | US20080300084 Electric Drive Transmission |
12/04/2008 | US20080297120 Electronically redundant spacecraft power and attitude control system |
12/04/2008 | US20080296988 Rotating Electric Machine and Electrically Driven Vehicle |
12/04/2008 | US20080296987 Repulsive force conversion drive |
12/04/2008 | US20080296982 Remote electrical equipment power source |
12/04/2008 | US20080296909 Turbo-Pneumatic Assist for Electric Motor Starting |
12/04/2008 | US20080296907 Electric vehicle with regeneration |
12/04/2008 | DE102007025215A1 Höhenverstellbare Säule, insbesondere für Tische Height adjustable column, especially for tables |
12/04/2008 | DE102007023712A1 Antrieb mit einem Elektromotor, einem Gehäuse und einer richtungsabhängigen Bremse Actuator with an electric motor, a housing and a direction-dependent brake |
12/04/2008 | DE102007023607A1 Bremseinheit für eine elektrische Maschine, Lagerschild mit einer derartigen Bremseinheit sowie elektrische Maschine Brake unit for an electrical machine, end shield with such a brake unit and electric machine |
12/04/2008 | DE102007009122B4 Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung A device for converting a rotational movement into an axial movement |
12/04/2008 | DE102005048263B4 Aktor mit einem Spreizband Actuator with a spread spectrum |
12/03/2008 | EP1998427A2 Braking device of a motor vehicle with an electric recuperation brake |
12/03/2008 | EP1998081A2 Machine and electricity integration type shift controller |
12/03/2008 | EP1997210A1 An electromechanical generator for, and method of, converting mechanical vibrational energy into electrical energy |
12/03/2008 | EP1996895A2 Safety device for firearm and remote control system of one or more fire-arms provided with said device |
12/03/2008 | EP1996782A2 Apparatus for actuating a locking element with an electrical generator |
12/03/2008 | EP1733406A4 Method for controlling a power driver |
12/03/2008 | EP1636515B1 Electric motor for an automatic manual transmission |
12/03/2008 | EP1613835A4 Flexible power tool motor pack and method of making the same |
12/03/2008 | CN201160253Y Permanent-magnet DC electric machine with endless screw on motor shaft |
12/03/2008 | CN201160252Y Flame-proof solid rotor soft-start-brake three phase asynchronous motor |