| 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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| 05/28/2009 | WO2009066618A1 Terminal device for electric compressor |
| 05/28/2009 | WO2009065646A1 Electric drive motor, particularly for a unit in a motor vehicle |
| 05/28/2009 | US20090134727 Method for Operating an Electromotive Drive |
| 05/28/2009 | US20090134632 Energy Harvesting System and Method |
| 05/28/2009 | US20090133894 Electric impact tightening tool |
| 05/28/2009 | DE102008056438A1 Servomotor Servomotor |
| 05/28/2009 | DE102007057034A1 Handwerkzeugmaschine, insbesondere Akkuwerkzeugmaschine Hand tool, power tool battery especially |
| 05/28/2009 | DE102007056487A1 Shaft coupling, has press member with conical outer surface axially pressed against inner surface, and hollow casing of shaft internally subjected with radially outwardly acting pressing force to connect shafts in pressing connection |
| 05/28/2009 | DE102007055641A1 Elektrischer Antriebsmotor, insbesondere für ein Aggregat in einem Kraftfahrzeug Electric drive motor, in particular for an assembly in a motor vehicle |
| 05/28/2009 | DE102007055306A1 Electric motor e.g. brush commutated direct current motor, for active rolling stabilizer of motor vehicle, has brake unit coupled with stator in torsionally fixed manner, and rheological fluid provided in area between shaft's wall and unit |
| 05/28/2009 | DE102007054271A1 Fluid dynamic bearing system for turnable mounting of electric motor, has large cylindrical bearing bush with bearing bore and shaft is mounted in bearing bore around rotational axis in rotating manner |
| 05/27/2009 | EP2063114A1 Wind turbine |
| 05/27/2009 | EP2061633A2 Rotary actuator arrangement |
| 05/27/2009 | EP1627457A4 Modular transverse flux motor with integrated brake |
| 05/27/2009 | EP1483821B1 Brushless permanent magnet motor or alternator with variable axial rotor/stator alignment to increase speed capability |
| 05/27/2009 | EP1065395B1 Controlled magnetic bearing device |
| 05/27/2009 | CN201248002Y Armature rotor for multifunctional saw |
| 05/27/2009 | CN201247992Y Axis shifting motor for axle sleeve |
| 05/27/2009 | CN201247991Y Dual-harmonic driving machine of electric bicycle |
| 05/27/2009 | CN201247990Y Mechanical harmonic flexible wheel of dual-harmonic electric bicycle |
| 05/27/2009 | CN201247984Y Shrapnel type vibrating motor |
| 05/27/2009 | CN101443986A Motor equipped with reducer and method of manufacturing the same |
| 05/27/2009 | CN101443985A Linear actuator |
| 05/27/2009 | CN101442248A Flat brushless motor |
| 05/27/2009 | CN101442243A Electrical direct drive for a roller |
| 05/27/2009 | CN101442240A Permanent magnet generator with adjustable voltage |
| 05/27/2009 | CN101442237A Method for mechanically connecting a disk motor |
| 05/27/2009 | CN101442236A Novel magnetic energy ship |
| 05/27/2009 | CN101442235A Novel magnetic energy vehicle |
| 05/27/2009 | CN101442233A Spindle motor |
| 05/27/2009 | CN101440784A Downhole geothermal energy steam drive apparatus and power generation or liquid pumping method |
| 05/27/2009 | CN101440781A Automatic direction regulating low wind speed blade type wind power generator |
| 05/27/2009 | CN101440780A Composite permanent magnetism direct drive wind power generator |
| 05/27/2009 | CN101440772A Water level energy power generating apparatus |
| 05/27/2009 | CN100492870C Constant frequency speed changing control system for telescopic double rotor fan |
| 05/27/2009 | CN100492869C Exciting magnetic control method of the dual-rotor wind power generation and its control system |
| 05/27/2009 | CN100492868C Telescopic double-rotor speed-variable constant frequency generator |
| 05/27/2009 | CN100492825C Flat hollow type brushless servo motor with tool mounting hole |
| 05/27/2009 | CN100492824C Hybrid synchronous/induction generator power plant |
| 05/27/2009 | CN100492817C Vibration motor |
| 05/27/2009 | CN100492815C Coil for small-sized motor and small-sized flat motor |
| 05/27/2009 | CN100491719C Novel tidal power generation method |
| 05/27/2009 | CN100491626C Drum type washer |
| 05/27/2009 | CN100490996C Power supply mechanism of vibrating actuator |
| 05/27/2009 | CN100490721C Electric window wiper |
| 05/26/2009 | US7538532 Bidirectional power conversion with multiple control loops |
| 05/26/2009 | US7538464 Seal for generator |
| 05/26/2009 | US7538462 Electrical machine with rotating cable drive and integrated brake |
| 05/26/2009 | US7538461 Brake mechanism for electric motor |
| 05/26/2009 | US7538458 Construction and method of an electric motor drive |
| 05/26/2009 | US7538446 Gear integrated generator for wind turbine |
| 05/26/2009 | US7537065 Angle grinder |
| 05/26/2009 | US7536932 Spherical flywheel energy storage system |
| 05/26/2009 | CA2332703C Compressed air power supply/rechargeable battery pack |
| 05/21/2009 | US20090127985 Combination of disk motor and machine |
| 05/21/2009 | US20090127984 Motor magnetic pre-stressing apparatus |
| 05/21/2009 | US20090127956 Motor built-in magnetic bearing device |
| 05/21/2009 | US20090127955 Motor |
| 05/21/2009 | US20090127954 Motor-type power device |
| 05/21/2009 | US20090127952 Motor device |
| 05/21/2009 | US20090127951 Magnetic propulsion device |
| 05/21/2009 | US20090127950 Electrical machine with magnetic brake directly on the rotor |
| 05/21/2009 | US20090127949 Permanent-magnet synchronous gearless traction machine |
| 05/21/2009 | US20090127864 Robot gravity-based electrical generator |
| 05/21/2009 | US20090126519 Dual-stage centring magnetic bearing |
| 05/20/2009 | EP2061141A1 Electric machine with magnetic brake attached to the rotor |
| 05/20/2009 | EP2061137A1 Method for mechanically connecting a disk motor |
| 05/20/2009 | EP2061136A1 Electric direct drive for a roller |
| 05/20/2009 | EP2061135A2 Tubular actuator for a home automation screen and method of assembling it |
| 05/20/2009 | EP2060206A2 Furniture motor |
| 05/20/2009 | EP2059995A1 Seat adjustment device for a vehicle seat |
| 05/20/2009 | EP2059994A1 Electric motor actuating drive |
| 05/20/2009 | CN201243242Y Drive motor structure of support frame |
| 05/20/2009 | CN201243240Y Improved structure of aquariums underwater motor |
| 05/20/2009 | CN201243239Y Three-phase asynchronous vibration motor |
| 05/20/2009 | CN201243238Y Improved vibration motor |
| 05/20/2009 | CN201243237Y Collapsible motor and lens |
| 05/20/2009 | CN201242079Y Air purification type package column rotating light box |
| 05/20/2009 | CN201241792Y Column type multilevel wind power generator |
| 05/20/2009 | CN201239375Y Plug-in mounting structure of circuit board of syringe pump |
| 05/20/2009 | CN101436806A Rotor and stator dual rotation type acceleration generator |
| 05/20/2009 | CN101436803A Speed reducing drive mechanism for adding engine oil for brushless electric machine gear |
| 05/20/2009 | CN101435498A Multiple combined mechanical energy storage electric generating station system |
| 05/20/2009 | CN101435469A Motor and bearing assembly thereof |
| 05/20/2009 | CN101435410A Non-gear box high speed synchronous wind power generator |
| 05/20/2009 | CN101435409A Environment protection type renewable energy source power conversion machine |
| 05/20/2009 | CN101435405A Upright post floating plateau two-wheel sea wave river electric generator |
| 05/20/2009 | CN101434039A Platform for driving straight line motor of PCB piercing machine |
| 05/20/2009 | CN100490288C Energy recovery system |
| 05/20/2009 | CN100490278C Small gear integrated motor and gear motor for opening and closing door |
| 05/20/2009 | CN100488410C Electric linear driving device |
| 05/19/2009 | US7535140 On-vehicle belt-driven alternator |
| 05/19/2009 | US7533868 Drive unit, without engine frame, for an elevator |
| 05/19/2009 | US7533747 Wheel provided with driving means |
| 05/14/2009 | WO2009061331A1 Gearless human power generation |
| 05/14/2009 | WO2009060730A1 Unlocking actuator |
| 05/14/2009 | WO2009059421A1 Planetary gear transmission for a drive system |
| 05/14/2009 | WO2009012504A3 Rotor drive apparatus and methods utilizing center-fed radial -outflow gas |
| 05/14/2009 | WO2008069361A3 Motor |
| 05/14/2009 | US20090121590 Servo motor |