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)
03/2011
03/31/2011DE102009041483A1 Measuring system for position determination of primary part of linear motor relative to secondary part, has absolute value measurement system for detecting reference position of primary part relative to secondary part
03/30/2011EP2302220A2 Pump unit
03/30/2011EP2302219A2 Pump unit
03/30/2011EP2302218A2 Pump unit
03/30/2011EP2301138A1 Motor assembly
03/30/2011EP2300703A1 High-speed permanent magnet motor and generator with low-loss metal rotor
03/30/2011EP2300348A1 Elevator machine motor and drive and cooling thereof
03/30/2011CN201781388U Dual permanent-magnet power-frequency brushless synchronous generator
03/30/2011CN201781381U Structure for rotary encoder matched with shaftless AC speed-regulating synchronous motor
03/30/2011CN201781380U Flex resistance device for submersible motor
03/30/2011CN201781379U Motor with bearing damage alarm function
03/30/2011CN201781378U Motor with improved structure
03/30/2011CN1930759B Alternator for a motor vehicle
03/30/2011CN101997347A Double-magnetic motor
03/30/2011CN101996969A Semiconductor device and on-vehicle AC generator
03/30/2011CN101992677A Power coupling device for hybrid power vehicle
03/30/2011CN101317318B Rotating electrical machine with built-in controller
03/30/2011CN101304193B Directly-drive servo electric jar
03/29/2011US7915783 Brushless alternator with claw pole rotor
03/29/2011US7915772 Motor for vehicle door lock
03/24/2011WO2011034788A1 Current control assembly with drainage and slinger
03/24/2011WO2011033079A1 Electrical motor
03/24/2011WO2011033073A1 Electric machine
03/24/2011WO2011033067A2 Cooling apparatus in a rectifier device of an electric machine
03/24/2011US20110068725 Linear actuator
03/24/2011US20110068647 Rotary electric machine
03/24/2011US20110068646 Molded motor
03/24/2011DE102009042566A1 Elektrische Maschine Electric machine
03/24/2011DE102009042563A1 Elektrische Maschine Electric machine
03/23/2011EP2299559A2 Molded motor
03/23/2011EP2298622A1 Electric power steering apparatus and control device integrated type electric motor
03/23/2011CN201774427U Brushless motor with outer rotor for soy milk grinder
03/23/2011CN201774395U Switched reluctance motor sensor protecting device
03/23/2011CN201774394U Magneto trigger
03/23/2011CN201774393U Electric vehicle motor with temperature control device
03/23/2011CN201774378U Novel special motor for construction lifter
03/23/2011CN201773688U Insulation installation structure of rotary transformer
03/23/2011CN101989779A Torsion detecting rim motor
03/23/2011CN101988829A Monitoring system and monitoring device of riverbed structure
03/22/2011US7911098 Vibration motor
03/22/2011US7911097 Vibration motor having a case comprising an upper plate and a lower plate
03/22/2011US7911094 Stepping motor
03/22/2011US7911093 Converter motor
03/22/2011CA2609605C Apparatus and method for increasing efficiency of electric motors
03/17/2011WO2011030617A1 Electric connection device
03/17/2011WO2011030536A1 Electric motor and electric device provided therewith
03/17/2011US20110062833 Transverse regulated flux alternator
03/17/2011US20110062809 Electric compressor for car air conditioning
03/17/2011US20110062808 Motor
03/17/2011US20110062807 Generator rotor ground bushing
03/17/2011US20110061570 Linear actuator
03/16/2011EP2294679A1 Electric motor-driven linear generator
03/16/2011EP2117890B1 Electric drive
03/16/2011CN201766461U Apparatus for reducing electromagnetic interference and radiation of miniature motor
03/16/2011CN201766460U Acceleration and speed measurement and protection system with ultrafine driving shaft for ultrahigh speed motor
03/16/2011CN101986525A AC and DC multifunctional molecular integrated circuit electromotor
03/16/2011CN101257235B 马达 Motor
03/15/2011US7906879 Motor
03/10/2011WO2011027237A1 Electric motor and electric generator
03/10/2011WO2011026792A2 Controllable direct current motor with a modified characteristic curve
03/10/2011WO2010022723A3 Wind turbine comprising insulation monitoring system
03/10/2011US20110057550 Actuator with Integrated Equipment for Condition Monitoring and Method for Condition Monitoring and Method for Producing an Actuator
03/10/2011US20110057524 Electrical connector assembly for a brushless motor
03/10/2011US20110056716 Electric saw communication
03/10/2011DE102010036492A1 Stator-Endwicklungskomponenten-Überwachungssystem Stator Endwicklungskomponenten monitoring system
03/09/2011EP2293419A1 Sensor magnet device, gear mechanism and speed reducing electric motor
03/09/2011EP2291901A1 Electric machine
03/09/2011CN201758331U Automobile voltage regulator radiating plate structure
03/09/2011CN201758330U Insulation structure of automobile voltage regulator radiating substrate
03/09/2011CN201758329U Winding machine having foot pedal
03/09/2011CN101064448B Rotor of electric motor for simplified manufacturing process and electric motor having the same
03/08/2011US7902732 Motor and storage disk drive using the same
03/08/2011US7902701 Automotive alternator
03/03/2011WO2011023799A2 Electric motor, in particular a starter motor for an internal combustion engine
03/03/2011US20110050051 Mounting structure and motor
03/03/2011US20110050012 Electrical internal combustion engine actuating arrangement
03/03/2011US20110050011 Motor device
03/03/2011DE102009039075A1 Electrical external rotor motor has encoder system for detecting rotational angle position or revolution speed of external rotor
03/03/2011DE102009037985A1 Intelligente Antriebseinheit Intelligent drive unit
03/02/2011EP2289155A2 Rotor having a superconducting rotor winding and an integral sleeve surrounding the rotor winding
03/02/2011EP2289152A1 Arrangement having an electrical machine and method for operating an electrical machine
03/02/2011EP1522131B1 Circuit and method for protecting against overload of an electric motor
03/02/2011CN201754541U Vertical hydrogenerator shake-proof safety protection device
03/01/2011US7898131 External voltage change device
03/01/2011US7898130 Control servo
03/01/2011US7896116 Drive device of hybrid vehicle
02/2011
02/27/2011CA2713751A1 Device, computer program product and computer-implemented method for backspin detection in an electrical submersible pump assembly
02/27/2011CA2713749A1 Device, computer program product and computer-implemented method for backspin detection in an electrical submersible pump assembly
02/24/2011WO2011020812A2 Intelligent drive unit
02/24/2011WO2011020665A2 Electric machine
02/24/2011WO2011020500A1 Arrangement having an electric machine and method for operating an electric machine
02/24/2011WO2010082007A3 Automatically switched photovoltaic motor
02/24/2011WO2010037977A3 Rotating electrical machine comprising a current rectifying and voltage regulating arrangement
02/24/2011US20110043082 Converter motor
02/24/2011US20110043060 Interference suppressor for suppressing high-frequency interference emissions from a direct current motor that is drivable in a plurality of stages and/or directions
02/24/2011US20110041637 Compact Drive, Spiroid Gear Unit, and Method for Manufacturing a Drive Unit
02/24/2011DE202010016739U1 Elektromotor für eine Elektrowerkzeugmaschine Electric motor for an electric power tool
02/24/2011DE102009028605A1 Elektrische Maschine Electric machine
02/23/2011EP2288002A1 Alternator with synchronous rectification equipped with an improved electronic power module
02/23/2011EP2288001A1 Alternator with synchronous rectification equipped with an improved electronic power module
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