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)
06/2000
06/28/2000EP0824426B1 Control system for an automotive vehicle multi-functional apparatus
06/28/2000CN1258118A Eccentric commutator, its mfg. method and flat coreless vibratory motor with communtator
06/27/2000US6081059 Outer-rotor electric motor having inner-stator formed by concentrically wrapping flattened stator elements on stator core
06/27/2000US6081055 Vibration motor
06/27/2000US6081051 Linear/rotary actuator and winding machine including same
06/27/2000US6080133 Sealless rotary blood pump
06/27/2000US6079524 Automatic stop mechanism for a rolling door
06/22/2000WO2000036734A1 Flat motor device and assembly method thereof, flat motor device driving method, stage device and driving method thereof, exposure system and exposure method, and device and production method thereof
06/22/2000WO2000036731A1 Electric drive unit for units of a motor vehicle
06/22/2000WO2000036729A1 Electrical gear motor for automobile units
06/22/2000WO2000010827A3 Drive train
06/21/2000EP1011249A2 An apparatus for informing a user of predetermined condition by vibration
06/21/2000EP1011188A1 Electrical motor with integrated electromagnetically actuated brakewithout rotational clearence
06/21/2000EP1010660A1 Winding device for elevator
06/21/2000DE19858630A1 Drive for adjustable vehicle part especially sliding roof, has circuit board at radial distance from driven element path greater than size of sensor, and magnetic flux guiding body between sensor and switching body
06/21/2000DE19858627A1 Electronically-controlled electric setting drive has conductor path of printed circuit board projecting into motor housing contacted via contact spring for connection to metallic housing of electric motor
06/21/2000DE19858535A1 Electromagnetic disc brake for vehicle wheels, has friction coating between brake disc and pole surfaces with small movably mounted electromagnets enabling generation of controllable clamping force
06/21/2000DE19857954A1 Electronic commutated DC motor comprises pole stator composed of several circular ring segments having distance holders in which locking catches are cast
06/21/2000DE19857950A1 Elektromotor mit einer integrierten, drehspielfreien, elektromagnetisch betätigten Bremse Electric motor with an integrated, backlash-free, electromagnetically actuated brake
06/21/2000DE19857805A1 Highly dynamic linear unit e.g. for telescope, has ball circulation nut connected directly to motor's rotor or via approximately coaxial hollow shaft gear, and ball circulation spindle passing through nut and rotor
06/21/2000CN2384363Y Electric generator for electric vehicle
06/21/2000CN2384362Y Ultra-low speed motor
06/21/2000CN1257338A Cylinder generator and electricity driven vehicle transmission device using same
06/21/2000CN1257337A Assembling type power source
06/21/2000CN1257280A Recording or reproducing equipment with chip shape information medium unbalance compensator
06/20/2000US6078467 Magnetic recording apparatus having medium driving motor with reduced thickness utilizing press working, press forming or the like
06/20/2000US6078236 Rotary solenoid
06/20/2000US6078121 Rotor assembly for a rotating machine
06/20/2000US6078119 Bearingless rotary machine
06/20/2000US6078116 Alternator for vehicle
06/20/2000US6076412 Starter for an internal combustion engine
06/15/2000WO2000035066A1 Coreless vibrating motor using aligning shaft
06/15/2000WO2000035064A1 Device for producing the energy required for operating a small electrical appliance
06/15/2000DE19959422A1 Encapsulated electric compressor with refrigerant or coolant channel has electric motor driving compressor, motor chamber in housing, unequal fluid channels parallel to rotor shaft
06/15/2000DE19958910A1 Motorbetriebenes Blenden- und/oder Verschlusssystem für fotografische Kameras Motorised aperture and / or shutter system for photographic cameras
06/15/2000DE19856917A1 Pumpenaggregat Pump unit
06/15/2000DE19854535A1 Antriebsvorrichtung, insbesondere für eine Scheibenwischanlage eines Kraftfahrzeugs Drive device, in particular for a windshield wiper system of a motor vehicle
06/14/2000EP1009089A2 Electric actuator for a motor vehicle
06/14/2000EP1009088A2 Electric actuator for a motor vehicle
06/14/2000EP1008750A1 Compact hydraulic power unit
06/14/2000EP1008421A2 Electrically operable hand-tool
06/14/2000EP1008229A1 Electric motor
06/14/2000EP1008228A1 Electromagnetic operable mechanical brake for an electric motor
06/14/2000EP1008227A1 Linear/rotary electromagnetic device
06/14/2000EP1007925A1 Thrust sensor
06/14/2000EP1007398A1 Electric power steering comprising a worm gear
06/14/2000CN1256533A Eccentric runner and pancake vibrating electric machine with the same and making method of the same thereof
06/13/2000USRE36733 Timepiece driven by a source of mechanical energy and regulated by an electric circuit
06/13/2000US6075299 Motor drive system
06/13/2000US6075298 Rotary and linear translation actuator performing multi-functions in an automobile
06/13/2000US6073746 Assembled part in assembly line
06/08/2000WO2000033446A1 Electric motor cooled by a fluid and having high specific power
06/08/2000WO2000033445A1 Power actuator having an electromagnetic clutch assembly
06/08/2000WO2000032257A1 Active magnetic bearing system for blood pump
06/08/2000DE19928515A1 Hydraulisches Kompaktaggregat Compact hydraulic unit
06/08/2000DE19906727C1 Gearbox-less machine for lift system, has synchronous external rotor motor with rotor monitoring measurement system arranged inside axial brake and before rotor shaft end
06/08/2000DE19856266A1 Elektrisch betreibbares Handgerät Electrically operable handset
06/08/2000CA2352270A1 Active magnetic bearing system for blood pump
06/08/2000CA2352234A1 Electric motor cooled by a fluid and having high specific power
06/07/2000EP1006642A1 Electric motor
06/07/2000EP1006522A1 Recording or reproducing unit for disk-shaped media with means for compensating imbalance of the rotating medium
06/07/2000EP1006039A1 Electric motor assembly for a vehicle steering system
06/07/2000CN2382163Y Electric motor with planetary gear transmission
06/07/2000CN1255769A Energy-saving electric motor
06/07/2000CN1255762A Flat coreless vibrating electricmachine with printed circuit converter
06/06/2000US6072296 Asynchronous motor for a drive mechanism, such as hoists or running gears, with controllable rotational speed and rotational direction
06/06/2000US6072255 Submersible motor for aquarium
06/06/2000US6072254 Drive device with electric motor
06/06/2000US6072252 Composite electric motor shaft
06/06/2000US6071093 Bearingless blood pump and electronic drive system
06/06/2000US6071014 Spindle motor with hybrid air/oil hydrodynamic bearing
06/06/2000CA2129229C Fluid pump with improved magnetically levitated impeller
06/02/2000WO2000031961A1 Device for the linear displacement of an engraving organ
06/02/2000WO2000031859A1 Small portable flat generator
06/02/2000WO2000031856A1 Driving device mainly intended for the wiper system of a motor vehicle
06/02/2000WO2000030887A1 Potentiometer shaft for a seat motor assembly
06/02/2000CA2351405A1 Small portable flat generator
05/2000
05/31/2000EP1005142A2 Diskette incorporating permanent magnet generator with reduced cogging torque and permanent magnet generator for use in diskette
05/31/2000EP1005140A2 Diskette incorporating permanent magnet generator with low leakage flux
05/31/2000EP1003951A1 Drive device to move objects
05/31/2000DE19955962A1 Actuator for connecting element has connection that interacts with so-called irreversibility arrangement that can make connection irreversible at least in one of two end positions
05/31/2000DE19951499A1 Hydraulic piston unit has electrically operated controller with drum bores sequentially aligned with inlet and outlet ports as drum turns while the wobble plate is tilted with respect to the drum to vary piston displacement
05/31/2000DE19855228A1 Aufzeichnungs- oder Wiedergabegerät mit Mitteln zum Ausgleich der Unwucht plattenförmiger Informationsträger A recording or reproducing apparatus with means for compensating the unbalance of plate-shaped information carrier
05/31/2000DE19854325A1 Linearantrieb für Scanner Linear actuator for scanner
05/31/2000CN2381058Y Power-off locked motor
05/30/2000US6069768 Spindle motor with multiple thrust plate fluid dynamic bearing
05/30/2000US6069767 Both ends open fluid dynamic bearing with multiple thrust plates
05/30/2000US6069429 Spindle motor
05/30/2000US6069426 Godet for guiding and advancing a yarn
05/30/2000US6069424 Stator cooling
05/30/2000US6069422 Noise reduction motor design and method
05/30/2000US6069420 Specialized actuators driven by oscillatory transducers
05/30/2000CA2024666C Improvements in or relating to the control of linear motors
05/25/2000WO2000029721A1 Turbo-machine, especially a turbo-generator comprising a turbo-machine and an electric machine
05/25/2000WO2000029701A1 Device for detecting the adjustment of translationally moved adjusting devices in vehicles
05/25/2000DE19860618C1 Electric drive machine unit for direct vehicle drive has compensating gearbox unit connected between rotor and driven shafts integrated into housing contg. rotor(s) and stator unit
05/25/2000DE19854038A1 Vorrichtung zum Erfassen der Verstellung translatorisch bewegter Verstelleinrichtungen in Fahrzeugen Apparatus for detecting the displacement moved in translation adjustment in vehicles
05/25/2000DE19837115A1 Antriebsanordnung für ein Kraftfahrzeug A drive arrangement for a motor vehicle
05/24/2000EP1003317A2 An electromagnetic sound generating body
05/24/2000EP1002943A2 Improved integrated torque motor and throttle body