Patents for H02K 5 - Casings; Enclosures; Supports (39,370)
09/1992
09/08/1992US5145298 High speed drill spindle
09/08/1992US5145266 Bearing apparatus
09/03/1992WO1992014928A1 Split stator for motor/blood pump
09/03/1992WO1992014927A2 Electric motor with fit-on pump
09/03/1992DE4106672A1 Electromotor with housing formed from deep-drawn metal plate - and having flanges at end face for fixing bearing shield
09/03/1992DE4106148A1 Precise radius deep-drawn bearing seat mfr. for electric motor housing - involves removal of superfluous metal from peaks and its compression into troughs of roughly prepd. surface
09/02/1992EP0501427A1 Magnetic drive device
09/02/1992EP0500954A1 External terminal of motor
09/01/1992US5144183 Flat motor of reduced length
09/01/1992US5144178 Brushless generator with magnet and claw-tooth dual rotor
09/01/1992US5144177 Canned motor pump with heat exchanger in rotor chamber
09/01/1992CA1307020C Vertical-axis electrical machine of umbrella design
08/1992
08/27/1992DE4105349A1 Elektromotor mit angesetzter pumpe Pump electric motor with attached
08/25/1992US5142180 Direct current motor for operation at elevated temperatures in a hostile environment
08/25/1992US5142176 Motor with rotor magnet thrust bearing
08/25/1992US5142174 Low-profile disk drive motor with deflecting-pad bearings
08/25/1992US5142172 Rectilinear-motion driving device for voice coil motor
08/25/1992US5141410 Motor-driven fuel pump
08/19/1992CN1063784A Series submersible electric motor
08/19/1992CN1017929B Rotation mechanism
08/19/1992CN1017917B Step bearing for centrifugal pump motor
08/18/1992US5140212 Diaphragm electromagnetic drive device
08/18/1992US5140207 Electric motor, especially wiper motor for driving a windshield wiper system in a motor vehicle
08/18/1992US5139397 Connection plug for a double centrifugal pump
08/12/1992CN2112901U Motor radiator
08/12/1992CN1017852B Miniature motor
08/11/1992US5138243 Switching device for the electric switching of electric tools
08/11/1992US5138212 Brush protection in an electric motor
08/11/1992US5138209 Spindle motor
08/11/1992US5138208 Small size electric motor
08/06/1992WO1992013381A1 Electric motor and process for producing it
08/06/1992WO1992013243A1 Improvements in thermoelectric refrigeration
08/06/1992DE4202153A1 Run-up disc for shaft esp. of electric motor - has lubricant wells angularly distributed around surface of disc in spring-maintained contact with wall bearing
08/06/1992DE4201373A1 O-ringdichtung fuer einen getriebemotor O-ring seal for a geared motor
08/06/1992DE4103154A1 Submersible-pump motor with axially grooved stator surface - provides return channels for motor winding coolant flow with no increase in external dia. of housing
08/04/1992CA1305994C Electronically commutated motor, blower integral therewith, and stationary and rotable assemblies therefor
07/1992
07/29/1992CN2111589U Miniature neodymium iron boracium permanent-magnet direct current wiper motor
07/29/1992CN2111587U Double-speed three-phase asynchronous motor for beam well
07/29/1992CN2111585U Electric motor
07/28/1992US5134331 Spindle motor
07/28/1992US5134328 Submersible pump protection for hostile environments
07/28/1992US5134327 Resin-molded motor and a method for its manufacture
07/28/1992US5133617 Motor mount assembly
07/23/1992DE4101368A1 Elektrischer motor und verfahren zu seiner herstellung Electric motor and process for its preparation
07/22/1992CN2110950U Brush holder for permanent-magnet dc motor
07/22/1992CN2110948U End cover for motor
07/22/1992CN1063000A Squirrel-cage polar-changing stepless speed regulating motor
07/21/1992US5132856 Motor spindle for hard disc device
07/21/1992US5132584 Vehicular AC generator with vibration damper system
07/21/1992US5132580 Motor
07/16/1992DE4200589A1 Ball bearing for high-speed rotary electric motor - provides conjunction of axial magnetic effects on pref. single and grooved fixed bearing of special shape
07/15/1992EP0494446A1 Electric isolated antifriction bearing
07/15/1992CN2110312U Structure improved motor case for hang fan
07/14/1992US5130587 Fan motor 2-speed switch with protective housing
07/14/1992US5129795 Motor driven pump
07/14/1992US5129740 Bearing device for miniature motors and method of making same
07/14/1992US5129737 Motor bearing and bracket therefor
07/12/1992WO1992012566A1 Methods and apparatus for energy storage
07/12/1992CA2100260A1 Methods and apparatus for energy storage
07/09/1992WO1992011686A1 Rotatable single-phase electromagnetic actuator
07/08/1992EP0493704A1 Electric motor
07/08/1992CN1017389B Sleeve arrangement for hermetic terminal assembly
07/07/1992US5128819 Disk storage drive with radially extending motor shield
07/07/1992US5128574 Brushless motor
07/07/1992US5128573 Rotor bearing for submersible pump motor
07/07/1992US5128571 Hard disk driving motor
07/07/1992US5127796 Rotary pump having an encapsulated motor
07/07/1992US5127218 Damped rotor spindle
07/07/1992US5127148 Method of fabricating a dynameoelectric machine
07/07/1992CA1304776C Control device of deep-sea electric motor
07/07/1992CA1304769C End frame and stator assembly for a dynamoelectric machine
07/01/1992EP0491698A1 High speed drill spindle
07/01/1992CN2109023U Thunder-proof type ac voltage-stabilizing power supply
07/01/1992CN2109015U Power sealing device for submersible motor
06/1992
06/30/1992US5126609 Speed reduction motor with integral hermetic gear case
06/30/1992US5126608 Motor housing with integrally molded electric connector
06/30/1992US5126607 Stepper motor vibration isolator
06/25/1992WO1992010873A1 Motor having integral detent
06/25/1992WO1992010872A1 Brush holder assembly having snap-in replaceable commutator brush holder cartridges for electric machines
06/24/1992EP0491424A1 Domestic electric appliance
06/23/1992US5124605 Flywheel-based energy storage methods and apparatus
06/23/1992US5124600 Integral silencer for electric motors
06/23/1992CA1304063C Bed structure for supporting engines and auxiliary units
06/17/1992EP0490846A1 Submersible machine
06/17/1992EP0490845A1 Submersible working machine
06/17/1992EP0490235A2 Self-aligning sliding bearing with a spherical surface
06/17/1992EP0489940A1 Brush system for a commutator motor
06/17/1992EP0289610B1 Bearing structure of high speed motor
06/17/1992DE4039571A1 Collectorless outer rotor motor with releasable bearing shields - which are secured by radially slidable straps and fasteners to rotor jacket
06/17/1992DE4039453A1 Vehicle windscreen wiper motor - has spring between inner ring of bearing and armature shaft securing ring to absorb axial thrust
06/17/1992CN2107723U Motor brush device
06/16/1992US5121715 Compact power supply
06/11/1992WO1992009447A1 Hydro electric vehicle drive system
06/11/1992DE4038775A1 Ventilator fan driven by electric motor - has electrical screw connection of electric motor to fit light socket and provided with centre and side contacts
06/10/1992EP0489273A2 Drive system for a water pump with rotatable sealing arrangement
06/10/1992EP0489077A1 Electric motor with watertight construction.
06/10/1992CN1017014B Vibration-damping device for miniature motor brushgear
06/10/1992CN1017013B Motor
06/10/1992CN1017012B Vertical shaft electric machine in shape of umbrella
06/10/1992CN1017011B Miniature motor