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)
05/2004
05/06/2004US20040086394 Air impeller and a housing for such an impeller
05/06/2004US20040085041 Motor-reduction unit switched on an absolute position signal
05/06/2004US20040084987 Rotating electric machines with magnetic circuit for high voltage and method for manufacturing the same
05/06/2004US20040084980 Axial-air-gap brushless vibration motor containing drive circuit
05/06/2004US20040084602 Drive device for a household appliance and method for mounting an electric motor
05/06/2004EP1416614A1 Connection adapter for electric motor
05/06/2004EP1416163A2 Centrifugal pump with self cleaning bearing surface
05/06/2004EP1415672A2 Pressure sensor
05/06/2004EP1415385A1 Superconducting rotating machine with a subtransient reactance determined by construction
05/06/2004DE4237971B4 Vakuumpumpe mit Wandler Vacuum pump with converter
05/06/2004DE10249641A1 Sensorsystem und Verfahren zur Vektorsteuerung The sensor system and method for vector control
05/06/2004DE10154673B4 Elektromotor Electric motor
05/05/2004CN1494089A Controlling rod driving mechanism
05/05/2004CN1148859C Motor
05/05/2004CN1148858C Transmission gear for electric motor
05/04/2004US6731081 Vehicle alternator having rectifier circuit using diode and FET
05/04/2004US6731036 Electric motor with improved frame cooled by an air flow
05/04/2004US6731031 Apparatus and method for heat sink device
05/04/2004US6731030 High performance bridge rectifier for diode-rectified alternating current generator
05/04/2004US6730916 Electron beam lithography apparatus
04/2004
04/29/2004WO2004036721A1 Arrangement for protecting an electric machine
04/29/2004WO2004008618A3 Active rectifier module for three-phase generators of vehicles
04/29/2004WO2002062604A3 Electro-mechanical actuator for an adjustable pedal system
04/29/2004US20040080230 Keybar voltage and current reduction for a power generator assembly
04/29/2004US20040079567 Drive assembly
04/29/2004DE10346578A1 Motor mit Schaltungsplatine Motor with circuit board
04/29/2004DE10342739A1 Drive motor with integrated transmitter for printing machine has input of electrical energy and signals at the same end of a rotary component
04/28/2004EP1414142A1 Low-profile stepping motor with two coils arranged flush with each other
04/28/2004EP1413046A1 Adaptive control architecture for electric machines
04/28/2004EP1412603A1 Gear drive unit with speed measurement
04/28/2004EP1247314B1 Plug-in connection system that is angled by means of a board, can be fixed mechanically and can be contacted electrically
04/28/2004EP0958646B1 Electric motor with an upstream frequency converter
04/28/2004CN1492562A Motor with speed reducer
04/28/2004CN1147868C Control rod drive mechanism
04/27/2004US6727621 Motor-based electrical power supply
04/27/2004US6727612 Plastic fastener
04/22/2004WO2004034555A1 Sensor assembly for detecting a rotation-related variable of an electronic motor
04/22/2004WO2004034551A1 Electrical actuator comprising a direct current motor
04/22/2004WO2004034548A2 Psc motor system for hvac applications with field adjustment and fail-safe capabilities
04/22/2004WO2004032687A1 Electromotive drive for furniture
04/22/2004US20040075352 Motor-pump assembly, in particular an anti-lock braking system for a motor vehicle
04/22/2004DE10342960A1 Gleichstrommotorbürstenfilterschaltung DC motor brushes filter circuit
04/22/2004DE10247908A1 Measurement system for detecting positions of linear direct drives, uses magnetic field of permanent magnets of secondary part of linear motor to obtain sinusoidal signals
04/22/2004DE10118420B4 Antriebseinheit für eine Maschine Drive unit for a machine
04/21/2004CN2613090Y Motor orientator
04/21/2004CN1490920A Automative A.C. generator with rectifier fixed on radiation plate with ribs
04/21/2004CN1146934C 热保护器 Thermal protector
04/20/2004US6724122 Cover plate for an electric motor and an electric motor
04/20/2004US6724108 Automotive AC generator with rectifier
04/20/2004US6722907 Device for connecting components with various electrical potentials and subject to vibration
04/15/2004WO2004032309A1 Rotating electric machine for vehicle
04/15/2004WO2004006423A3 Control and power module for integrated alternator-starter
04/15/2004WO2003098780A3 Motor-reduction gear unit and motor reducer connector
04/15/2004US20040072646 Rotary actuator
04/15/2004US20040070285 Electric motors with reduced stray magnetic fields
04/15/2004US20040070267 Subassembly equipped with a motor
04/15/2004DE10342756A1 Motor mit einem Steckergehäuse Motor with a plug housing
04/15/2004DE10246761A1 Battery-operated electric hand tool has control module with electronic power stage integrated in interchangeable battery pack
04/15/2004DE10246712A1 Electrical drive unit for adjusting moving parts in motor vehicle, has overheat protection component arranged in opening in circuit board
04/15/2004DE10243816A1 Elektrische Maschine und Kühlkörper Electrical machine and heat sink
04/15/2004DE10236702B3 Electronically-commutated brushless DC motor for automobile power steering or water pump, has sensor device coupled via flat ribbon cable to termination device at opposite end of motor housing
04/15/2004DE10232052A1 Heat sink for rectifier unit for electrical machine e.g. 3-phase generator for automobile, with air flow openings spaced around diode boundary surface in heat sink
04/15/2004DE10027327B4 Riemengetriebe Belt transmission
04/14/2004EP1408603A1 Device for controlling an electronically commutated motor by means of a position signal
04/14/2004EP1408602A1 Electronic control device for window openers and other motor-activated mechanisms
04/14/2004EP1407527A1 Current rectifier assembly for rotating electrical machines, in particular motor vehicle alternator
04/14/2004EP1407526A1 Current rectifier assembly for rotating electrical machines, in particular motor vehicle alternators
04/14/2004CN1489258A Permanent magnetic rotating motor
04/13/2004US6721470 Optical measurement device in a pressed-in conductor bar in an electrical machine
04/13/2004US6720792 Detection of demagnetization in a motor in an electric or partially electric motor vehicle
04/13/2004US6720699 Keybar voltage and current reduction for a power generator assembly
04/13/2004US6720692 Electric motor having electrostatic shield arrangement
04/13/2004US6720689 Brushless motor having capacitors mounted on sidewall of motor housing
04/08/2004WO2004005937A3 Antifriction bearing equipped with a sensor and electrical motor equipped therewith
04/08/2004WO2003041243A9 Electrical machine, preferably an alternator for motor vehicles
04/08/2004US20040067049 PSC motor system for use in HVAC applications with field adjustment and fail-safe capabilities
04/08/2004US20040066157 DC motor brush filter circuit
04/08/2004US20040066111 Motor having circuit board
04/08/2004US20040066106 Plastic fastener
04/08/2004US20040066104 Motor and attachment structure
04/08/2004US20040066102 Apparatus and method for heat sink device
04/08/2004DE20317687U1 Electrical resistor for electric motor, is in strip form between housing shells with layers of insulation in between
04/08/2004DE10259756A1 Sensorbestückte Lagerbaugruppe und Motor, in dem sie zum Einsatz kommt A sensor-equipped bearing assembly and engine in which it is used
04/08/2004DE10244102A1 Sensor arrangement for detecting electric motor rotational parameter e.g. for vehicle wiper, produces magnetic field change when non-magnetic part can be detected on periphery of part by Hall sensor
04/07/2004EP1406371A2 Single-phase motor
04/07/2004EP1406370A1 Self-retained RFI suppression choke for electric motor
04/07/2004EP1406365A1 Field current supply for an electric rotary machine
04/07/2004EP1405385A2 Electric machine
04/07/2004EP1343954B1 Electrically driven flow compressor
04/07/2004EP0901711B1 A rotating asynchronous converter
04/07/2004CN2610552Y Motor rear variable frequency governor
04/07/2004CN1487663A Measurement for current change rate in switch reluctance motor
04/07/2004CN1487652A Single-machine motor
04/07/2004CN1487650A Electric tool machine with fan
04/07/2004CN1487166A Window up-down rod gear driving electromotor apparatus and window wing up -down rod
04/07/2004CN1145037C Electricity-leakage detection method for electric appliances
04/06/2004US6717318 Electric motor
04/06/2004US6717303 Electric actuator
04/06/2004US6717302 Motor for use with a sensor
04/06/2004US6717301 Filtering and interference suppressing device for an electric motor