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)
05/2002
05/16/2002US20020056609 Unit for a motorized roller
05/16/2002DE19715291C2 Zweistufiger Kompressor Two-stage compressor
05/16/2002DE10154000A1 Electric motor actuator for a motor vehicle gearbox is mounted inside the selector drum
05/16/2002DE10145159A1 Elektromagnetische Vorrichtung An electromagnetic device
05/16/2002DE10056031A1 Linearführung Linear guide
05/16/2002DE10054368A1 Electronically-controlled electric drives in wheel hubs of electric vehicle for drive and braking, provides high torque during braking via planetary gear reducing revs of drive-motor for wheel hub
05/16/2002CA2361869A1 Motor/fan assembly having a radial diffuser bypass
05/15/2002EP1206027A2 Linear guide with Integral motor
05/15/2002EP1206026A1 Electro-optical scanning system
05/15/2002EP1205409A1 Unit for a motorized roller
05/15/2002EP0857135B1 Electrical power-assisted steering system
05/15/2002CN2492001Y Hydraulic magnetor of hydraulic auto pressurizer
05/15/2002CN1084811C Driving device for washing machine of front loading type
05/14/2002US6388349 Mounting structure for vibrator with contact power supply
05/14/2002US6388348 Drive system
05/14/2002US6388347 Flywheel battery system with active counter-rotating containment
05/14/2002US6388346 Axial fluid flow inducing device with multiple magnetically driven impellers
05/14/2002US6386351 Method for regulating the transmission of torque in power trains
05/14/2002US6386056 Worm-gear with electric motor
05/14/2002US6385972 Thermoacoustic resonator
05/14/2002CA2325292A1 Externally propelled multi-purpose power chain generating device
05/10/2002WO2002037647A1 Electric motor armature shaft comprising an output gear and use thereof in a vehicle starter
05/10/2002WO2002037646A1 Closed loop clutch/brake control
05/10/2002WO2002037062A1 Movable-magnet type meter and meter device using this movable-magnet type meter
05/10/2002WO2002037046A2 Turbogenerator cooling system
05/10/2002WO2002036989A1 Linear motion drive device
05/10/2002WO2001035512A9 Strain-matched hub for motor/generator
05/09/2002US20020053854 Generator for and outboard motor
05/09/2002US20020053848 Compound motor and operational method thereof
05/09/2002US20020053842 Rotational position detecting sensor-equipped motor and biaxial motor
05/09/2002US20020053841 Automotive alternator
05/09/2002US20020053838 Outer rotor type motor / generator
05/09/2002US20020053833 Electric motor
05/09/2002US20020053832 Joint driving apparatus
05/09/2002US20020053249 Electric power steering assist mechanism
05/09/2002US20020053225 Drive Apparatus for a washing machine
05/09/2002US20020053205 Motor-driven actuator with hydraulic force amplification
05/08/2002EP1204196A2 Joint driving apparatus
05/08/2002EP1203439A1 Reciprocator and linear suspension element therefor
05/08/2002EP1203172A1 Gearmotor
05/08/2002DE10146997A1 Baugruppe aus Ausgleichswelle und Drehstromlichtmaschine für einen Motor und Arbeitsverfahren Assembly of balance shaft and alternator for a motor and working methods
05/08/2002DE10127169A1 Electric power steering device for vehicle, has control device with power substrate contacting heat sink on which drive motor is assembled
05/08/2002DE10053892A1 Electromagnetic machine has induction coil and magnet for generation of excitation field arranged on stator, with excitation field penetrating induction coil in axial direction.
05/08/2002DE10053140A1 Lifting drive driven by synchronous linear motors has linear synchronous drive motor used as generator in case of a failure of supply network, without presence of mechanical brake
05/08/2002DE10052797A1 Elektromotorisch angetriebene Pumpe und Verfahren zur Herstellung einer solchen Pumpe Electric motor-driven pump and method of making such a pump
05/08/2002CN2490751Y Integrated reducing machine with electric machine
05/08/2002CN1348624A Device for delivering single-phase or multiphase fluids without altering the properties thereof
05/08/2002CN1348533A Servo-motor brake
05/08/2002CN1348257A Wireless communication apparatus
05/08/2002CN1084541C Main-shaft motor
05/08/2002CN1084444C Bearing apparatus and brushless DC motor using the same apparatus
05/08/2002CN1084403C Locking mechanism for electric driving device for formation of shed on weaving mechanism or loom
05/07/2002US6384508 Device for transmitting motion between the rotor of a synchronous permanent-magnet motor and the working part, having an increased free rotation angle
05/07/2002US6384507 Coreless AC induction motor
05/07/2002US6384502 Diskette incorporating permanent magnet generator
05/07/2002US6384499 Eccentric rotor and compact vibrator motor including the eccentric rotor
05/07/2002US6384498 Compact vibration motor
05/07/2002US6384495 Motor, method of manufacturing motor and rotary apparatus equipped with motor
05/07/2002US6382936 Electric motor and fan wheel combination, and method for producing it
05/07/2002US6382820 Illuminating novelty device for a hubcap
05/07/2002US6382044 Actuator having a rotational power source
05/06/2002CA2342962A1 Joint driving apparatus
05/02/2002WO2002035682A1 Rotor for an electric machine, especially a synchronous machine, and synchronous machine with a transverse flux
05/02/2002WO2002035098A1 Pump driven by an electromotor and method for producing a pump of this type
05/02/2002WO2002034461A2 Improvements in parallel link machine design
05/02/2002WO2002007289A3 Economical, non-wearing electrical drive device
05/02/2002WO2001059863A3 Fuel cell block comprising a condensed water separator which is connected to an operating gas delivery line
05/02/2002WO2001031760A3 Gearmotors
05/02/2002US20020051718 Motor of air conditioning system and air conditioning system having the same
05/02/2002US20020051715 Motor compressor and cooling apparatus using the same
05/02/2002US20020051587 Bearing member and method for manufacturing the same and dynamic pressure bearing device
05/02/2002US20020051312 Hydrodynamic spindle motor with an internally disposed heating element
05/02/2002US20020050899 Electromagnetic device
05/02/2002US20020050762 Double insulated motor armature
05/02/2002US20020050756 Absolute position detecting device for a linear actuator
05/02/2002US20020050755 Magnetic bearing and use thereof
05/02/2002US20020050754 Bearing with noncontact signal transfer mechanism
05/02/2002EP1202437A2 Double insulated motor armature
05/02/2002EP1200755A1 Drive device
05/02/2002EP1200735A1 Blood pump having a magnetically suspended rotor
05/02/2002EP1145405A3 Gearmotors
05/02/2002DE10153622A1 Motor eines Klimaanlagensystems und Klimaanlagensystem mit demselben Motor of an air conditioning system and air conditioning system with the same
05/02/2002DE10151744A1 Anlasser mit einem die Bewegung eines Kleinzahnrades einschränkenden Teil Starter with a movement of a pinion limiting part
05/02/2002DE10149676A1 Kabelverbindungseinrichtung Cable connector
05/02/2002DE10140875A1 Elektrische Servolenkvorrichtung An electric power steering device
05/02/2002DE10052331A1 Lüfteranlage A fan installation
05/02/2002DE10052251A1 Rain energy converter for generating electrical energy, uses magnetic flow change through displacement in magnetic core inside coil.
05/02/2002DE10047412A1 Design for field coil magnetic control for high RPMs uses field coil magnets to produce current/power when in position but capable of being moved out of position by a controllable automatic tensile force.
05/02/2002CA2426922A1 Rotor for an electric machine, especially a synchronous machine, and synchronous machine with a transverse flux
05/01/2002CN1347585A Rotor device
05/01/2002CN1347521A Clockwork comprising microgenerator and testing method for clockworks
05/01/2002CN1347476A Motor housing and pole-well, in particular for electric window or sunroof motors
05/01/2002CN1346935A Electric generator set by water streaming potential energy
04/2002
04/30/2002US6381198 Clockwork movement fitted with a generator
04/30/2002US6380651 Brushless motor having resin bearing
04/30/2002US6380649 Galvanometer unit
04/30/2002US6378865 Sheet transport system
04/30/2002US6378638 Drive axle for hybrid vehicle
04/30/2002US6378479 Starting system for internal combustion engine
04/30/2002US6378209 Method of producing fluid bearing device