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)
05/2001
05/01/2001US6223615 Actuating electromotor for technical devices, in particular in motor vehicles
05/01/2001CA2236965C Power output apparatus, method of controlling power output apparatus, and driving system with power output apparatus incorporated therein
05/01/2001CA2122917C Armature coil winding method
04/2001
04/26/2001WO2001029956A1 Low inductance electrical machine for flywheel energy storage
04/26/2001WO2001029955A1 Low inductance electrical machine
04/26/2001WO2001029803A1 Self rotating display spherical device
04/26/2001WO2001029413A1 Multipolar aerogenerator
04/26/2001DE19951025A1 Antriebsvorrichtung Driving device
04/26/2001DE19948171A1 Elektrokraftstoffpumpe sowie Pumpenwerk für eine Kraftstoffpumpe Electric fuel pump and pumping station for a fuel pump
04/26/2001DE19940034A1 Gurtaufroller Belt retractor
04/26/2001DE10033577A1 Small brushless motor e.g. for rotating medical cutting or grinding instrument, comprises rear support for covering rear opening of outer housing and conducting connections penetrating outwards from rear side of coil unit
04/26/2001CA2388048A1 Low inductance electrical machine
04/26/2001CA2387918A1 Low inductance electrical machine for flywheel energy storage
04/25/2001EP1094241A2 Motor base for vibratory apparatus
04/25/2001EP1094233A1 Dynamic pressure bearing and spindle motor with the bearing
04/25/2001EP1094223A2 Integrated engine cooling fan module
04/25/2001EP1094218A1 Drive device
04/25/2001EP1094145A2 Structure of driving unit in drum type washing machine
04/25/2001EP1094144A2 Structure of driving unit in drum type washing machine
04/25/2001EP1093958A2 Vehicle drive unit
04/25/2001EP1093683A1 Actuator having a central support, and brake calliper comprising such actuator
04/25/2001CN2427921Y Novel electric decelerator
04/25/2001CN1292942A Electrical miniature motor
04/25/2001CN1292595A Transmission gear for electric motor
04/25/2001CN1292593A Dynamic balancing small electric motor
04/24/2001US6222294 Combinations of solenoids and motors
04/24/2001US6222293 Starter
04/24/2001US6222292 Magnetic drive adapter
04/24/2001US6222290 Sensor arrangement in an electromagnetic rotary drive and a method for the operation of a rotary drive of this kind
04/24/2001US6220831 Turbomolecular pump
04/24/2001US6220760 Three-ring needle bearing
04/24/2001US6220395 Elevator drive machine having rotating part positioned between two rotors along the axis of rotation
04/24/2001US6220175 Apparatus and method for mounting a generator to the axle of a railroad car
04/24/2001US6220047 Semi-frozen food product producing machine
04/24/2001US6220046 Equipment for working a hard material
04/24/2001US6220029 Operating arrangement
04/24/2001CA2260633C Motor drive system
04/19/2001WO2001028074A2 An external rotor brushless dc motor
04/19/2001WO2001028073A1 Motor and production method of motor
04/19/2001WO2001028072A1 Compressor
04/19/2001WO2001028069A2 Axial gap motor-generator for high speed operation
04/19/2001WO2001027431A1 Actuation assembly for venetian blinds or the like inside double-glazing units
04/19/2001WO2000074216A3 Commutator motor
04/19/2001DE19949899A1 Bicycle dynamo with slim rotor and relatively large diameter drive wheel
04/19/2001DE19949082A1 Fuel pump for IC engine with bell-shaped motor rotor enclosing boss with bearings for drive and impeller shafts
04/19/2001DE19948972A1 Motor pump driven by induction motor with rotor in chamber open to pump section
04/19/2001DE19944863A1 Device for careful delivery of single- or multiphase fluids incorporates tubular cavity to guide fluids and electric motor's rotor acting as rotating delivery device with axial alignment mounted inside tubular cavity
04/19/2001DE10025853A1 Drive train for automotive vehicle includes coupling members having their coupling states established independently from coupling state of other coupling members
04/19/2001DE10015681A1 Motor-/Generatoreinheit zur Verwendung bei einem Kraftfahrzeug Motor / generator unit for use in a motor vehicle
04/19/2001CA2386238A1 Axial gap motor-generator for high speed operation
04/18/2001EP1092888A1 Disc brake to be opened by torque
04/18/2001EP0939999B1 Long electrical motor
04/18/2001EP0845169A4 Permanent magnet rotor alternator
04/17/2001US6218746 Cordless multi-purpose high torque generating assembly
04/17/2001US6217452 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part
04/17/2001CA2196251C Multiple orifice glass feed system
04/17/2001CA2139118C Electric motor-wheel
04/12/2001WO2001026204A1 Kinetomatic system
04/12/2001WO2001026203A1 Reduction gears-integrated actuator
04/12/2001WO2001026202A1 Axial fluid flow inducing device with multiple magnetically driven impellers
04/12/2001WO2001025634A1 Submersible motor with shaft seals
04/12/2001WO2001025073A1 Electric power steering assist mechanism
04/12/2001WO2001025043A1 Hybrid vehicle driving device
04/12/2001WO2000077914A3 Power-transducer/conversion system and related methodology
04/12/2001DE19948379A1 Hydraulic control valve e.g. for forklift truck, comprises interface which operates in conjunction with electric drive
04/12/2001DE19948170A1 Kraftstoffversorgungseinrichtung sowie Kraftstoffpumpe Fuel supply device and fuel pump
04/12/2001DE19947972A1 Electric servo motor drive unit especially for valve or throttle valve adjustments in IC engines, comprises motor shaft having crankpin on which double gear wheel is rotationally located
04/12/2001DE19938148A1 Elektromagnetische Antriebskombination Electromagnetic drive combination
04/12/2001CA2353969A1 Axial fluid flow inducing device with multiple magnetically driven impellers
04/11/2001EP1091472A2 Electric fuel pump and rotor for a fuel pump
04/11/2001EP1091471A2 Excimer laser apparatus comprising circulating fan
04/11/2001EP1091144A2 Geared motor and geared motor series
04/11/2001EP1091116A2 Fuel supply device and fuel pump
04/11/2001EP1090201A1 Electromotive drive system, especially a power window drive system for a motor vehicle
04/11/2001CN1291371A Motor with driving device for automobile part
04/11/2001CN1291262A Method for generating over-pressure gas
04/11/2001CN1290986A Gear drive motor and gear drive motor series
04/10/2001US6215220 Direct-drive model railroad motor
04/10/2001US6215219 Bearing system and spindle motor assembly adopting the same
04/10/2001US6215215 Electric motor
04/10/2001US6215214 Shaft support assembly for direct drive motor
04/10/2001US6215209 Small-sized motor equipped with worm gear reducer and method of manufacturing the same
04/10/2001US6215208 Miniature motor unit
04/10/2001US6213734 Motor fuel delivery unit
04/07/2001CA2321608A1 Electric fuel pump and pump mechanism for a fuel pump
04/07/2001CA2321606A1 Fuel supply arrangement and a fuel pump
04/05/2001WO2001023768A1 Thrust magnetic bearing
04/05/2001WO2000072425A3 Electric motor, especially an electric geared motor for vehicle aggregates
04/05/2001WO2000067356A3 Flywheel energy storage apparatus with braking capability
04/05/2001DE19958545C1 Elevator direct drive with synchronous external rotor electric motor has dished stator with wound stator laminations packet and dished rotor fitted to rotor shaft supported by stator bearing flange and bearing plate
04/05/2001DE19946938A1 Winch drive for sail reefing device uses electronically-commutated DC motor with permanent magnet rotor enclosed by ring of stator coils
04/05/2001DE19946084A1 Electromechanical drive unit e.g. for vehicle braking system, has brake engagement magnet arrangement with permanent magnet and electromagnet that influences magnetic field generated by permanent magnet
04/05/2001DE10043856A1 Multiple drive unit for vehicle has crankshaft, flywheel arrangement with first and second flywheel on engine and gearbox sides respectively, sensor and dynamo between flywheels
04/04/2001EP1089416A1 Motor shaft for rotation/direct action converting motor and method of manufacturing the motor shaft
04/04/2001EP1089415A1 Heating and/or air-conditionning installation having a motor ventilator unit
04/04/2001EP1089019A1 Linear actuator
04/04/2001EP1088614A1 Robot welding gun
04/04/2001EP1088384A1 Method for fitting a worm to an armature shaft of an armature of an electromotor and armature produced according to this method
04/04/2001EP1087883A1 Improvements relating to electrical power assisted steering
04/04/2001EP0779085A4 Drive unit for transport devices