Patents
Patents for H02K 11 - Structural association with measuring or protective devices or electric components, e.g. with resistor, with switch, with suppressor for radio interference (17,781)
03/2004
03/09/2004US6702592 Printed circuit board assembly with secondary side rigid electrical pin to mate with compliant contact
03/04/2004WO2004019469A1 High speed generator with high-power rotating rectifiers cooling system
03/04/2004US20040041488 Electronic circuit incorporating a micro-electromechanical energy storage device
03/04/2004US20040041482 Pm motor and generator with a vertical stator core assembly formed of pressure shaped processed ferromagnetic particles
03/04/2004US20040041476 Automotive alternator having rectifier mounted on heatsink plate with cooling fins
03/04/2004US20040040144 Integrally formed rectifier for internal alternator regulator (IAR) style alternator
03/04/2004DE20318590U1 Self-limiting stoppage heater for electric motors, takes the form of a heater cable with two parallel conductors embedded in a heating element and surrounded by two insulation covers
03/04/2004DE19858208B4 Schutzleiteranschluß an einem lamellierten Ständerblechpaket eines Elektromotors Protective conductor connection to a laminated stator core of an electric motor
03/04/2004DE10336259A1 Schaltungsstruktur einer elektrisch betriebenen Lenkeinrichtung Circuit structure of an electrically powered steering device
03/04/2004DE10333092A1 Rotary actuator used in e.g. parking switching apparatus of motor vehicle, has retarder whose input shaft is interlocked with rotor shaft of synchronous motor, to constitute common shaft inside main housing
03/04/2004DE10239965A1 Device for optical or acoustic indication of 3-phase device connection consistent with phase rotation direction e.g. for motor, has part for attaching in front of opening in housing for 3-phase device and/or connector
03/04/2004DE10239434A1 Befestigungsanordnung zur Befestigung eines Bauteils an einem Bürstenträger Fastening arrangement for fastening a component to a brush holder
03/04/2004DE10239250A1 Electric motor has first, third and second housing parts for accommodating A-side bearing, B-side bearing and stator windings respectively; housing parts can be reversibly joined together
03/04/2004DE10238810A1 Detecting revolution rate of motor of electrically operated vehicle component e.g. windows, involves scanning identifying characteristic attached to coding element using light sensor system mounted on circuit board
03/03/2004EP1394925A2 Automotive alternator having rectifier mounted on heatsink plate with cooling fins
03/03/2004EP0925080B1 Intracardiac blood pump
03/03/2004CN2605697Y Direct-current series-wound motor for self-controlled speed-changing vehicle
03/03/2004CN1479962A Device with interference suppressor for reducing interference power
03/02/2004US6700289 Direct current commutator motor
03/02/2004US6700266 Multiple fault redundant motor
03/02/2004US6700244 Three-in-one structural combination magneto motor power system
03/02/2004US6700243 Automotive alternator
03/02/2004US6700242 Magnetic flux controls for permanent-magnet motor-generator
03/02/2004US6700240 Stepping motor, stepping motor device and driving method thereof
02/2004
02/26/2004WO2004017498A1 Axial gap type motor generator
02/26/2004WO2004017495A1 Cooling body and rectifier module for an electrical machine
02/26/2004WO2003085801A3 High phase order elctrical rotating machine with distributed windings
02/26/2004US20040037706 Compressor utilizing low volt power tapped from high volt power
02/26/2004US20040036440 Switched reluctance motor and initial activating method thereof
02/26/2004US20040036368 Integrally formed rectifier for internal alternator regulator (IAR) style alternator
02/26/2004US20040036365 High speed generator with high-power rotating rectifiers cooling system
02/26/2004DE10336726A1 Electrical power steering device has easily mounted structure with mechanism for transferring motor torque to steering shaft, casing and supporting element for shaft and controller fixed inside casing
02/26/2004DE10335844A1 Rotierende elektrische Maschine und Verfahren sowie Vorrichtung zur Positionierung eines Drehpositionssensors für die Maschine A rotating electric machine and method and device for positioning a rotational position sensor for the machine
02/26/2004DE10238336A1 Motorreihe Motor series
02/26/2004DE10236888A1 Housing for electrical device such as electric motor drive unit in motor vehicle, has connection housing part releasably connected to device housing
02/26/2004DE10236700A1 Sensor holding and positioning device in DC electric motor e.g. for automobile applications, provided by carrier plate fitted into seating at fixed position relative to signal source
02/26/2004DE10236699A1 Housing cover for DC electric motor for automobile applications provided as injection moulded component with integral plug/socket sections on outside and component holder on inside
02/25/2004EP1391980A2 Method for starting a switched reluctance motor
02/25/2004EP1214776B1 Exciter having thermally isolated diode wheel and method of removing diode wheel
02/25/2004EP1179141B1 Device, especially canned motor, for converting electrical energy into mechanical energy and/or vice versa
02/25/2004CN2604820Y Six-phase half-wave rectification electric generator for vehicle air conditioner
02/25/2004CN1477766A Opening/closing reluctance motor and initial driving method
02/25/2004CN1477759A Small vibration motor and its making method
02/25/2004CN1477758A Electrical machinery series
02/24/2004US6697215 Index signal output device and floppy disk drive
02/24/2004US6696968 Visualization luminous device adapted for electric motors of equipments supplied by the three-phase voltage
02/24/2004US6696914 Electrical fuse for rotary current generator with rectifier
02/19/2004WO2004015847A1 Motor generator and electric motor vehicle
02/19/2004WO2004015306A2 Servo drive
02/19/2004US20040033724 Housing part for an electrical adjusting drive
02/19/2004US20040032807 Hall element, motor assembly and optical disk device
02/19/2004US20040032178 Series of motors
02/19/2004US20040032173 Motor gear box with grommets
02/19/2004DE20214784U1 Elektromotorische Antriebsanordnung Electric motor drive assembly
02/19/2004DE20214511U1 Electric motor rotation counter has magnet sensor and Hall effect detector mounted on hollow motor end cover including motor connections
02/19/2004DE10236787A1 Electrically motorized drive mechanism for opening/closing cupboards and doors has an electric motor in a casing and a downstream clutch with two clutch halves engaging/disengaging with each other
02/19/2004DE10236372A1 Multi-modular component disk armature drive motor for adjusting devices in motor vehicles has an electrical connection module to form a modular component group to control and power the motor
02/18/2004EP1389824A1 Electric machine system
02/18/2004EP1389823A2 Geared motor unit for a vehicle actuator
02/18/2004EP0901704B1 High-voltage plants with electric motors
02/18/2004EP0901702B1 A hydro-generator plant
02/17/2004US6692278 Multicontact electrical connector and rotating electrical machine bearing same
02/12/2004WO2004013948A1 Reduced-consumption dynamic magnetic motor
02/12/2004WO2004013944A1 Electric motor with a high ip-protective system
02/12/2004US20040028539 Electric pump
02/12/2004US20040028531 Circuit structure of electric power steering device
02/12/2004US20040027016 Electric machine
02/12/2004US20040027015 Rotating electric machine and method and device for positioning rotational position sensor for the machine
02/12/2004US20040027014 Electronically commutated direct current motor
02/12/2004US20040027013 Electromechanical drive device
02/12/2004US20040027010 Motor-driven tool
02/12/2004DE10313274A1 Elektromotor mit hoher IP-Schutzart Electric motor with high IP protection
02/11/2004EP1388197A1 Rotating electrical machine, in particular alternator for motor vehicle
02/11/2004EP1388195A1 Actuating drive and method for assembling an actuating drive
02/11/2004CN2603568Y Voltage-drafing energy-saving device for motor
02/10/2004US6690145 Permanent magnet alternator and voltage regulator circuit for the permanent magnet alternator
02/05/2004WO2004012323A1 Motor for use with a sensor
02/05/2004WO2003073588A3 Electric motor
02/05/2004US20040023778 Rotor driving apparatus
02/05/2004US20040021437 Adaptive electric motors and generators providing improved performance and efficiency
02/05/2004US20040021379 Magnetic current concentrator connector for electric motor
02/05/2004US20040021378 Motor for use with a sensor
02/05/2004US20040021376 Converter for electrical machines
02/05/2004DE19800234B4 Bürstenloser Motor Brushless motor
02/05/2004DE10328616A1 Magnetische Sensoreinheit, die gegenüber Streumagnetfluss weniger empfänglich ist Magnetic sensor unit, which is less susceptible to stray magnetic flux
02/04/2004EP1387467A1 Window lifter geared motor assembly and window lifter
02/04/2004EP1387466A1 Window lifter geared motor assembly and window lifter
02/04/2004EP1387053A1 Fan arrangement for cooling of motor vehicle engines
02/04/2004EP1386384A1 Multi-pole high speed generator with a modular rectifier circuit
02/04/2004EP1386383A1 Method and apparatus for mounting electronic motor controls
02/04/2004EP1236264B1 Low cost limited angle torque dc brushless servomotor and method for fabricating thereof
02/04/2004EP1171944B1 Rotor device
02/03/2004US6686713 Pulse-controlled electric power-assisted steering system
02/03/2004US6686673 Bearing structures, spindle motor, and hard disk drive
02/03/2004US6684623 Gearless electric thrust reverser actuators and actuation system incorporating same
01/2004
01/29/2004WO2003005529A3 Electric machine
01/29/2004US20040017119 Brushless motor for power tool
01/29/2004US20040017118 System and method for estimating electric motor operating parameters
01/29/2004DE10306653A1 Anordnung eines Lüftergehäuses mit integriertem IP Schutz Arrangement of a fan housing with integrated IP protection
01/29/2004DE10230992A1 Elektrisches Antriebssystem Electric propulsion system