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)
12/2002
12/18/2002CN2527025Y Cut-off electric generator
12/18/2002CN2527024Y Conic braking ring
12/18/2002CN2527023Y Energy-saving motor driven by joint forces of internal and external rotors
12/18/2002CN2527022Y Gearing motor
12/18/2002CN2527021Y Electric generator started by electricity
12/18/2002CN1385626A Bearing device and method for making same
12/18/2002CN1096740C Improved electric motor
12/17/2002US6495941 Dynamo-electric machine
12/17/2002US6495939 Coreless motor having tubular housing with end mounting portions
12/17/2002US6495935 Linear motor drive unit
12/17/2002US6494430 Motor holder including radial and oblique connecting members
12/17/2002US6493923 Method for manufacturing small-sized motor
12/12/2002WO2002099954A1 Generator for wind power
12/12/2002WO2002099953A1 Method of mounting servo motor
12/12/2002WO2002099950A1 Rotor and electrical generator
12/12/2002WO2002084841A3 Coupling and brake combination
12/12/2002US20020187000 Method for producing a mechanical link
12/12/2002US20020185984 Electric drive
12/12/2002US20020185928 Power conversion apparatus and method
12/12/2002US20020185925 Spindle motor and method of assembling the same
12/12/2002US20020184965 Automatic balancing apparatus
12/12/2002US20020184958 Driving device for an electrically driven telescoping cylinder
12/12/2002US20020184760 Low cost motor retention clip for automated assembly
12/12/2002DE10219332A1 Motor-assisted bicycle has stator installed opposite rotor core integrated into hub of wheel, and several spaced apart opening sections formed in rotor core and open in axial direction of wheel each house permanent magnet
12/12/2002DE10128208A1 Arrangement for generating electrical energy from shaft rotation, has stator with induction coil, rotor with magnetic device enclosed by coil and contactless deceleration device
12/12/2002CA2449039A1 Method of mounting servo motor
12/11/2002EP1265338A2 Vacuum pump
12/11/2002EP1264735A1 Electrically storable door mirror
12/11/2002EP1264388A1 Linear drive
12/11/2002EP1119732B1 Liquid chiller with enhanced motor cooling and lubrication
12/11/2002EP1015770B1 Rotary pump with immersed rotor
12/11/2002EP0916239B1 Electric tool with ducted cooled control electronics
12/11/2002CN1384587A Automatic wheel generator
12/11/2002CN1384585A Motor with gear
12/11/2002CN1384582A Permanent magnetic motor
12/11/2002CN1384285A Rotating unit
12/11/2002CN1095948C Fluid bearing for spindle motor of disk drive and its manufacture
12/10/2002US6493181 Thrust hydrodynamic bearing, spindle motor provided therewith, and disk drive utilizing the motor
12/10/2002US6492787 Speed reducer with rotation detector
12/10/2002US6492753 Brushless permanent magnet motor with variable axial rotor/stator alignment to increase speed capability
12/10/2002US6492751 Magnetic device with spaced apart pole plates, flux return strip and electrical connector having integral mounting
12/10/2002US6492750 Automatic equalizer
12/10/2002US6492748 Reciprocator and linear suspension element therefor
12/10/2002US6492742 Electric torque converter mounted on parallel hybrid vehicle
12/10/2002US6492740 Engine generator
12/10/2002US6491601 Eccentric toothed gearing
12/10/2002US6491131 Electrical power assisted steering
12/05/2002WO2002097264A1 Improvements in and relating to fluid turbines and devices
12/05/2002WO2002097251A1 Portable electric generator comprising internal combustion engines for the combustion of biogas
12/05/2002WO2001067580A3 Electric switch devices
12/05/2002US20020182096 Multi-cylinder rotary compressor
12/05/2002US20020182095 Multi-cylinder rotary compressor
12/05/2002US20020180292 Magnetically levitated motor
12/05/2002US20020180291 Spindle motor and bearing assembly
12/05/2002US20020180290 Spindle motor and bearing assembly
12/05/2002US20020180289 Spindle motor
12/05/2002US20020178860 Crankshaft of a motor
12/05/2002DE10145126A1 Door drive mechanism especially for garage doors or industrial doors, comprises reference value indicator arranged in motor or in door drive gearing
12/05/2002DE10126381A1 Einsatz von Verbrennungsmotoren für Biogasverbrennung Use of internal combustion engines to biogas combustion
12/05/2002DE10125582A1 Antriebsvorrichtung Driving device
12/05/2002DE10125581A1 Antriebsvorrichtung Driving device
12/05/2002DE10064803C1 Montageelement in einem insbesondere mit einem Kleinmotor ausgestatteten Stellelement Mounting element in a particular equipped with a small motor actuator
12/04/2002EP1263119A2 Driving device
12/04/2002EP1262687A2 Electromotive actuator and method for controlling the same
12/04/2002EP1262390A2 Electronic power steering apparatus for vehicle
12/04/2002EP1261815A1 Harmonic drive and internal geared wheels for a drive of this type
12/04/2002EP1261814A1 Harmonic drive and internal geared wheel for a drive of this type
12/04/2002EP1139837B1 Food processing apparatus including magnetic drive
12/04/2002EP0886907B1 Compact electric actuator
12/04/2002CN2524418Y Electric machine for hydraulic machine
12/04/2002CN2524417Y Hydraulic power generator with double opposite rotation rotors
12/04/2002CN1383601A Adjustment drive with adjustable potentiometer
12/04/2002CN1383407A Electrically storable door mirror
12/04/2002CN1383255A Vibrator for vibration generator for small radio dynamo
12/04/2002CN1383254A Flatness vibrating motor
12/04/2002CN1382560A 机床 Machine tool
12/03/2002US6489700 Homopolar machine with shaft axial thrust compensation for reduced thrust bearing wear and noise
12/03/2002US6489694 Ferrofluidic, electrical power generator
12/03/2002US6489598 Heat generator for a motor vehicle using induction heating
12/03/2002US6488608 Hybrid vehicle
12/03/2002US6488486 Indirect cooling of an electric fan
12/03/2002US6488475 Electric blower and electric cleaner with an air cooled power device situated between the impeller and motor
12/03/2002US6488259 Valve device
12/03/2002CA2324488C Cordless, high torque power tool
12/02/2002WO2002088548A1 Method for adjusting the position of a rotating component which is borne by means of a permanent-magnet
11/2002
11/28/2002WO2002095912A1 Radial electric motor and control thereof
11/28/2002WO2002095905A2 Auto-centering linear motor
11/28/2002WO2002095904A1 Magnetic levitation motor
11/28/2002WO2002095900A1 Electric motor for food processing electrical household appliance
11/28/2002WO2002095516A2 Reaction control device
11/28/2002WO2002095230A1 Electromagnetic rotor pump having bifurcated housing
11/28/2002WO2002095222A1 Cooling device for a wind turbine generator
11/28/2002WO2002094603A2 Motor in wheel electric drive system
11/28/2002WO2002094496A1 Motor driven resistance spot welding gun
11/28/2002US20020175808 Vibrating alert device
11/28/2002US20020175653 Synchronization of machine and load characteristics
11/28/2002US20020175588 Axial gap electrical machine
11/28/2002US20020175582 Electric drive
11/28/2002US20020175579 Impact micro-positioning actuator
11/28/2002US20020175577 Spindle motor