| Patents for H02P 31 - Arrangements for regulating or controlling electric motors not provided for in groups , or (487) |
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| 03/05/2015 | DE102013014427A1 Antriebsschaltung für Luftlagermotor Drive circuit for air bearing motor |
| 02/26/2015 | US20150054870 PIEZOELECTRIC DEVICE, LIQUID EJECTING APPARATUS, AND METHOD OF DRIVING PIEZOELECTRIC DEVICE and LIQUID EJECTING HEAD |
| 02/19/2015 | US20150048770 Accurate current sensing in h-bridge applications without amplifier having high common mode rejection ratio |
| 02/12/2015 | US20150043136 Display apparatus |
| 02/12/2015 | DE102013215846A1 Haushaltsgerät mit Tonausgabeeinheit Home appliance with sound output |
| 02/12/2015 | DE102013215789A1 Verfahren zur Erzeugung gleichmäßig niederohmiger Kontakte in einem Sternpunktrelais A method for generating uniformly low resistance contacts in a star-point relay |
| 02/07/2015 | CA2858672A1 Pump control system having emergency run mode |
| 02/05/2015 | US20150035456 Drive system for a vehicle trailer maneuvering drive |
| 02/03/2015 | US8947034 Methods and systems for controlling an electric motor |
| 01/29/2015 | WO2015012576A1 Driving apparatus for motor using time delay compensation method of current detecting sensor combined with filter |
| 01/27/2015 | US8941345 Multi-shaft motor drive device and multi-axis motor drive system |
| 01/22/2015 | US20150022136 Device, method and system for controlling rotation speed of motor |
| 01/06/2015 | US8929183 Disk reproduction device capable of supplying high current to load driver |
| 01/06/2015 | US8928258 Vibration control device and method |
| 01/01/2015 | US20150002000 Active magnetic bearings control system |
| 12/23/2014 | US8917045 Methods and systems for selecting and programming replacement motors |
| 12/09/2014 | US8907518 Hybrid aerogenerator |
| 12/02/2014 | US8901764 Method for controlling a wind farm, wind farm controller, wind farm, computer-readable medium and program element |
| 11/25/2014 | US8896241 Controlled motion system |
| 11/20/2014 | US20140341751 Control device for a radiator fan, radiator fan arrangement and method |
| 11/13/2014 | US20140333234 Motor control circuit |
| 11/13/2014 | US20140333231 Operating method of a power supply and communication entity and an actuator intended to be part of a home-automation system |
| 11/06/2014 | US20140327384 Electronic device and control method |
| 11/06/2014 | US20140327248 System and method for operating a diesel engine |
| 11/04/2014 | US8880250 DC bus voltage control |
| 10/23/2014 | US20140312808 Multi-dimensional positioning of an object |
| 10/16/2014 | US20140306639 Motor driver apparatus and method of controlling the same |
| 10/16/2014 | US20140306636 Fan control system |
| 10/16/2014 | US20140306624 System and method for controlling an active material actuator |
| 10/14/2014 | US8861997 Rotary driving apparatus, control method therefor, storage medium storing control program therefor, and image forming apparatus |
| 10/14/2014 | US8860334 Device for remotely controlling multi-band antenna and multi-band antenna system |
| 10/09/2014 | US20140300304 Electric power steering driving apparatus |
| 10/01/2014 | EP2784397A2 Cleaning system for kitchen devices |
| 09/18/2014 | WO2014138864A1 System and method for sensorless remote release actuating system |
| 09/18/2014 | US20140265990 Methods and systems for controlling an electric motor |
| 09/18/2014 | US20140265976 Method to implement drive diagnostics and prognostics automatically |
| 09/18/2014 | US20140265962 Motor control system having bandwith compensation |
| 09/18/2014 | DE102013004337A1 Elektromotor mit leistungselektronischem Umrichtersystem und daraus gespeister aktiver Kühleinrichtung Electric motor with leistungselektronischem converter and it powered active cooling device |
| 09/14/2014 | CA2844935A1 Method for correcting torque for substituting permament-split capacitor motor by electronically-commutated motor |
| 09/11/2014 | US20140253007 Method and device for identifying an electric machine |
| 09/09/2014 | US8830116 Radar wave sensing apparatus and method |
| 09/09/2014 | US8829839 System and method for temperature estimation in an integrated motor drive |
| 09/02/2014 | US8823295 Electrical system assembly of electric automobile and energy system and actuating device thereof |
| 08/28/2014 | US20140240383 Method of driving a capacitive load and drive circuit therefor |
| 08/28/2014 | US20140239868 Method to command and control the electric motor of an automation unit and connected system |
| 08/28/2014 | US20140239866 Motor driving device |
| 08/28/2014 | US20140239865 Brushless motor device controlled by a carrier of dc positive and negative power wires |
| 08/26/2014 | US8816627 Energy efficient motion control system |
| 08/21/2014 | US20140232300 Vibration member driving circuit |
| 08/13/2014 | EP2764615A2 Actuator control circuit |
| 08/13/2014 | CN203775108U 一种防干扰电动机控制器 An anti-interference motor controller |
| 08/07/2014 | US20140221097 Rumble motor movement detection |
| 08/07/2014 | US20140217945 Control techniques for motor driven systems utilizing back-emf measurement techniques |
| 08/07/2014 | US20140217937 Single-phase brushless motor driver and method |
| 08/07/2014 | US20140217931 Drive circuit and physical quantity measuring device |
| 08/07/2014 | US20140217930 System and Method for Efficient Drive of Capacitive Actuators with Voltage Amplification |
| 07/31/2014 | US20140210395 Range switching device |
| 07/31/2014 | US20140210392 Method and apparatus for controlling an electric motor employed to power a fluidic pump |
| 07/24/2014 | US20140203749 Motor controller having multi-functional pin and control method thereof |
| 07/24/2014 | DE102014100531A1 Motorsteuerungsgerät und motorsteuerungsverfahren Engine control unit and motor control procedures |
| 07/24/2014 | DE102013200248A1 Verfahren und Vorrichtung zum Auslegen eines Elektromotorsfür eine oder mehrere Anwendungen Method and apparatus for designing a Elektromotorsfür one or more applications |
| 07/23/2014 | CN101908850B 磁悬浮轴承通用控制器 Universal Magnetic Bearing Controller |
| 07/17/2014 | US20140197770 Load characteristic estimating apparatus for driving machine |
| 07/17/2014 | US20140197763 Electrically Adjustable Antenna Control System and Method |
| 07/15/2014 | US8779725 System and method for improved battery protection cutoff |
| 07/10/2014 | US20140191696 Rotating electric machine and method for controlling the rotating electric machine |
| 07/03/2014 | US20140184121 Motor torque control apparatus and method |
| 06/25/2014 | CN203675034U 碎烟梗烟片精选成套设备电气控制系统 Broken stems smoke film featured equipment electrical control system |
| 06/24/2014 | US8761980 Start support apparatus for electromotive vehicle |
| 06/17/2014 | CA2727125C Control of brushless motor |
| 06/17/2014 | CA2713751C Device, computer program product and computer-implemented method for backspin detection in an electrical submersible pump assembly |
| 06/11/2014 | EP2740211A1 Inverter system with monitoring device, drive and vehicle |
| 05/29/2014 | US20140145651 Battery Balancing with Reduced Circuit Complexity |
| 05/22/2014 | US20140139166 Methods and systems for selecting and programming replacement motors |
| 05/15/2014 | WO2014073715A1 Magnetic motor for orientation control, control method therefor, and camera module using same |
| 05/14/2014 | CN103795325A 一种防干扰电动机控制器 An anti-interference motor controller |
| 05/08/2014 | US20140125259 System and Method for Improved Battery Protection Cutoff |
| 05/01/2014 | WO2014065454A1 Electric device connected with external adaptor and motor system |
| 05/01/2014 | US20140117910 Self-Diagnostics Within Power Electronics |
| 05/01/2014 | US20140117890 Initial starting apparatus and method for vehicle |
| 05/01/2014 | US20140117884 Electric power steering system |
| 04/17/2014 | WO2013176809A3 System and method for control of linear and rotary vibrators in an electronic device |
| 04/17/2014 | US20140103848 Error diagnostics and prognostics in motor drives |
| 04/16/2014 | CA2792701A1 Abnormality detection method and apparatus |
| 04/15/2014 | US8698437 System and method for providing auxiliary power by regeneration power management in mobile mining equipment |
| 04/10/2014 | DE102012109465A1 Verfahren und Vorrichtung zur Echtzeitsteuerung eines Antriebstranges Method and apparatus for real-time control of a drive train |
| 04/09/2014 | CN103718455A Inverter system with monitoring device, drive and vehicle |
| 04/09/2014 | CN103715975A Device for controlling fast switching of planar motor coil currents |
| 04/08/2014 | CA2587068C Power and control system for electrical equipment of an aircraft engine or its environment |
| 04/03/2014 | US20140092195 Motor Control System and Method for a Laser Scanning Unit of an Imaging Apparatus |
| 04/03/2014 | US20140091737 Drive with server |
| 04/02/2014 | CN103701403A Multichannel coil current switching device |
| 03/27/2014 | US20140084841 Motor drive configuration system and method |
| 03/27/2014 | US20140084838 Numerical controller having function for switching between pressure control and position control |
| 03/27/2014 | US20140084823 Motor controlling device and motor controlling method |
| 03/19/2014 | EP2709269A2 Manually operated work device having a control circuit for an electric motor that drives oscillating tools |
| 03/13/2014 | DE102012017963A1 Handgeführtes Arbeitsgerät mit einer Ansteuerschaltung für einen oszillierende Werkzeuge antreibenden Elektromotor A hand-operated device with a drive circuit for driving an oscillating electric motor Tools |
| 03/06/2014 | US20140062350 Apparatus for controlling motor for electric vehicle and method for reducing torque ripple using the same |
| 03/06/2014 | US20140062345 Actuating apparatus |
| 02/20/2014 | US20140049883 Method and apparatus for controlling vibration intensity according to situation awareness in electronic device |