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)
10/2001
10/18/2001WO2001078219A1 An electrical machine
10/18/2001WO2001078218A1 An electrical machine
10/18/2001WO2001078217A1 Flat type vibrating motor
10/18/2001WO2001078216A1 Contactless energy transfer apparatus
10/18/2001WO2001078214A1 Synchronous compensator
10/18/2001WO2001077522A1 Starter device
10/18/2001US20010031683 Generator drive
10/18/2001US20010031210 Blood pump having a magnetically suspended rotor
10/18/2001US20010031209 Blowing apparatus
10/18/2001US20010030477 Small and flat motor, and apparatus using the same motor
10/18/2001US20010030476 Rotary device with matched expansion ceramic bearings
10/18/2001US20010030471 Magnetic levitation motor and method for manufacturing the same
10/18/2001US20010029733 Engine generator
10/18/2001DE19942873A1 Electric commercial vehicle and omnibus drive has wheels electrically driven by axles that receive power from internal combustion engines with floating pistons driving oscillating armatures
10/18/2001DE10018986A1 Combination unit consisting of I.C. engine, generator and pump mounts generator rotor directly between engine crankshaft and pump drive shaft
10/18/2001DE10018721A1 Controlled coolant pump for vehicle, has magnet coil between annular pot and slotted pot, and soft iron belt pulley driven by engine with rim of pole grooves mounted on outside of annular pot
10/18/2001DE10017398A1 Electrical starter-generator unit for coupling to an internal combustion engine includes a stator and a rotor fitted on a drive shaft by means of a bearing and a flexible coupling element.
10/18/2001DE10013785A1 Modular transmission system has several gear sets with different ratios in module(s); each gear set has first gear stage containing miter gear with axle offset
10/17/2001EP1146625A2 Rotating electrical machine
10/17/2001EP1146318A1 Concentrating flux connector for electric motor and corresponding reduction gear
10/17/2001EP1146212A2 Engine generator
10/17/2001EP1146005A2 Gearing for hoisting device of an elevator
10/17/2001EP1145893A1 Hybrid vehicle driving device
10/17/2001EP1145406A1 Axial fluid flow inducing device with multiple magnetically driven impellers
10/17/2001EP1145405A2 Gearmotors
10/17/2001EP1145070A2 Improved galvanometer scanner
10/17/2001EP1144884A2 A device and method for a controlled generation of vibrations
10/17/2001EP1144297A1 Elevator machine with counter-rotating rotors
10/17/2001EP1072084A4 Improved electric motor
10/17/2001EP1070377A4 Integrated paper pulp and process machinery having integrated drive and control and methods of use thereof
10/17/2001EP1051793B1 Electric turbogenerator
10/17/2001EP0914171B1 Magnetically suspended miniature fluid pump and method of making the same
10/17/2001CN2454979Y Gear motor for washing machine
10/17/2001CN2454978Y Super-low wind-power generator
10/17/2001CN1318219A Device and energizing DC motor and valve device comprising device for energizing DC motor
10/17/2001CN1317998A Device and method for mounting vibrator
10/17/2001CN1073302C Compressor
10/17/2001CN1073032C Mechanism housing
10/16/2001US6304359 High scan efficiency galvanometric laser scanning device
10/16/2001US6304015 Magneto-dynamic bearing
10/16/2001US6304002 Distributed powertrain for high torque, low electric power generator
10/16/2001US6302826 Direct driving apparatus for an electric treadmill
10/11/2001WO2001076041A1 Combined starter, alternator and damping unit
10/11/2001WO2001075285A1 Method for transforming heat energy of a fuel into working energy of an internal combustion engine and a «riad» combine engine
10/11/2001WO2001037399A3 Electric drive unit
10/11/2001WO2001036814A3 Rotor body
10/11/2001US20010029219 Belt-type door opening and closing drive apparatus
10/11/2001US20010028360 Actuation device having multiple degrees of freedom of movement and reduced inertia
10/11/2001US20010027903 Fluid clutch
10/11/2001DE10017548A1 Generatorgetriebe Generator Gear
10/11/2001DE10017396A1 Electric machine for motor vehicle starter or generator, has at least one stator fixed in housing, and at least one rotor rotationally located on drive shaft radially outside stator
10/11/2001DE10016827A1 Elektrische Maschine Electric machine
10/11/2001DE10016706A1 Startvorrichtung Start device
10/11/2001DE10015139A1 Motorpumpenaggregat Motor pump unit
10/11/2001DE10015040A1 Elektromotor mit hochintegrierter Elektronik am Bürstenhalter Electric motor with highly integrated electronics on the brush holder
10/11/2001DE10014735A1 Electromotor for motor vehicle rear window wiper includes one-sided arrangement of gear elements, gear position sensor device, signal transmitter and PCB, to eliminate need to turn electric motor during manufacturing sequence
10/10/2001EP1143599A2 Compressor and electric motor
10/10/2001EP1143598A2 Electrical machine
10/10/2001EP1142084A1 Electric motor cooled by a fluid and having high specific power
10/10/2001EP1140618A1 Propulsion device for naval vessel
10/10/2001EP1140601A1 Device for driving a vehicle and in particular a railway vehicle
10/10/2001EP1140582A1 Motor vehicle wiper gear motor with base and core
10/10/2001EP1139837A1 Food processing apparatus including magnetic drive
10/10/2001EP0946835A4 System and apparatus for a multiple input and dual output electric differential motor transmission device
10/10/2001EP0843911B1 Generator
10/10/2001CN1317077A Motor-driven actuator
10/10/2001CN1316830A Vibration genrator system of mini-transceiver
10/10/2001CN1316817A Miniaturized flat electric machine and device loading the electric machine
10/10/2001CN1316816A Digging device
10/10/2001CN1316815A Non-circular flat electric machine and its manufacturing machine
10/10/2001CN1316587A Starter concurrently engine
10/09/2001US6300699 Motor compensating spring
10/09/2001US6300695 High speed spindle motor with hydrodynamic bearings
10/09/2001US6300693 Electric motor cooling jacket assembly and method of manufacture
10/09/2001US6298741 Actuator with dual operating outputs
10/04/2001WO2001073926A1 Electromotor with large-scale integrated electronics on the brush holder
10/04/2001WO2001073295A1 Motor-pump unit
10/04/2001WO2001072563A1 Electromotor, especially wiper motor for wiping the glass surface of a motor vehicle
10/04/2001US20010027146 Electro-mechanical actuator
10/04/2001US20010026764 Freon compressor
10/04/2001US20010026105 Geared motor including ribbed gear housing
10/04/2001US20010026104 Motor device having water-proof brush holder
10/04/2001EP1139545A2 Geared motor having worm and worm wheel
10/04/2001EP1139542A2 A compressor and an electric motor
10/04/2001EP1138434A1 Electrically-powered equipment for a gripper
10/04/2001EP1138242A2 Electric blower and electric cleaner using same
10/04/2001EP1138105A1 Device for producing the energy required for operating a small electrical appliance
10/04/2001DE10062753A1 Electrical drive with permanent magnet excitation for nearly wattless generation of moments of torsion and any necessary carrying forces has a four-pole mechanical winding outside and a two-pole carrying winding inside.
10/04/2001DE10014426A1 Wind power plant with rotor and generator mounted in ring structure on top of tower
10/04/2001DE10012648A1 Fluidkupplung Fluid coupling
10/03/2001CN2452203Y Special motor for hollow rotor spindle built-in concentric pedal axle electric bicycle
10/03/2001CN2452200Y Four-planet gear motor for battery tricycle
10/03/2001CN1316037A 电动压缩机 Electric compressor
10/03/2001CN1315777A Coolant compressor
10/03/2001CN1315774A Contactless driven electric machine
10/03/2001CN1315773A Scanning electric machine
10/03/2001CN1315770A Power generator, timepiece and electronic device and gear rotary torque regulating method
10/02/2001US6297575 Combined power driven device having a three-layered electromechanical structure with common structures
10/02/2001US6296458 Electric fuel pump
09/2001
09/30/2001CA2342286A1 Electric motor device for powering a tool clamp