| Patents for H02P 29 - Arrangements for regulating or controlling electric motors, appropriate for both ac- and dc-motors (5,779) |
|---|
| 04/25/2013 | DE112011101443T5 Servoregler Servo controller |
| 04/24/2013 | EP2584696A1 Motor driver control device |
| 04/24/2013 | EP2583879A1 Electronic control device |
| 04/24/2013 | CN103069713A Motor control device |
| 04/24/2013 | CN103069712A Malfunction diagnosis apparatus for vehicle |
| 04/24/2013 | CN103069711A Motor control with voltage harmonic shaping |
| 04/24/2013 | CN103066920A Motor controller controlled by Internet or Bluetooth or zigbee or wireless local area network (WLAN) control |
| 04/24/2013 | CN103066919A Motor drive circuit for automated mechanical transmission (AMT) controller |
| 04/24/2013 | CN102324891B Motor speed stabilizing control circuit and digital PWM (Pulse Width Modulation) control circuit |
| 04/24/2013 | CN102160276B Normally-off protection element and control unit provided with same |
| 04/23/2013 | US8427091 Drive with heat dissipation and energy-saving function |
| 04/18/2013 | WO2013054662A1 Servo controller |
| 04/18/2013 | WO2013053573A1 Method for operating a converter for a starter motor |
| 04/18/2013 | WO2012072314A3 Method and device for operating an externally excited electric machine |
| 04/18/2013 | WO2012022970A3 Measurement circuit |
| 04/18/2013 | WO2012018985A3 Method and apparatus for motor control |
| 04/17/2013 | EP2580860A1 Voltage inverter and method of controlling such an inverter |
| 04/17/2013 | CN202889287U Intelligent power-saving controller of motor |
| 04/17/2013 | CN103052890A Method and device for controlling a synchronous machine |
| 04/17/2013 | CN101981800B Power conversion device |
| 04/16/2013 | US8423245 Electric power steering control apparatus |
| 04/16/2013 | US8421387 Method and device for controlling a motor |
| 04/16/2013 | US8421385 Method for braking an electromotor and electrical drive |
| 04/11/2013 | WO2011128165A3 Electric delivery pump and method for operating an electric delivery pump |
| 04/11/2013 | DE102011084299A1 Method for testing drive circuit of brushless direct current motor utilized in motor car driven by heat engine, involves measuring current flowing through phase windings according to predetermined time |
| 04/10/2013 | EP2579453A1 Motor control apparatus |
| 04/10/2013 | EP2579450A1 Rotating electrical-machine control system and method of manipulating magnet temperature of rotating electrical machine |
| 04/10/2013 | CN202872727U Novel controller main board of electromagnetic speed-adjustable motor |
| 04/10/2013 | CN103036504A Internet/bluetoot /ZigBee/wireless fidelity (Wi-Fi) motor control method |
| 04/03/2013 | EP2574520A2 Industrial truck with an electrical drive capable of emergency operation |
| 04/03/2013 | CN103026617A Method and device for regulating separately excited synchronous machines |
| 04/03/2013 | CN103026616A Vibration-inhibition control apparatus for electrically driven vehicle, and vibration-inhibition control method for electrically driven vehicle |
| 04/03/2013 | CN103023430A Torque self-balancing motor |
| 04/03/2013 | CN103023429A Motor control circuit and servo device provided with the same |
| 03/28/2013 | WO2013042578A1 Motor drive device |
| 03/28/2013 | US20130076293 Mid-voltage variable-frequency driving system and total harmonic distortion compensation control method |
| 03/28/2013 | US20130076284 Motor drive device, and motor drive method |
| 03/28/2013 | DE102012215571A1 Schützen von motorantriebssystemen gegenüber stromsensorfehlern Flow sensor errors protecting motor drive systems against |
| 03/27/2013 | EP2573935A2 Motor control apparatus |
| 03/27/2013 | CN103004080A Electric motor, starting device, and method for operating a starting device |
| 03/21/2013 | WO2013037418A1 Device and method for protecting a load |
| 03/21/2013 | WO2013037417A1 Device and method for protecting a consumer |
| 03/20/2013 | CN202818227U Speed-regulating and reversing device for motors |
| 03/20/2013 | CN102983798A Brushless motor and device with same |
| 03/20/2013 | CN101873947B Control system of dynamo electric machine and drive system of vehicle |
| 03/14/2013 | WO2013035735A1 Error frequency component acquisition device, angle of rotation acquisition device, motor control device, and angle of rotation acquisition method |
| 03/14/2013 | US20130063068 Motor control device |
| 03/14/2013 | US20130063064 Motor control apparatus |
| 03/14/2013 | DE112011101711T5 Motorsteuerungsvorrichtung The engine control apparatus |
| 03/13/2013 | CN202798578U Multi-functional motor driver |
| 03/13/2013 | CN202798577U Motor controller |
| 03/13/2013 | CN202798576U Simple motor gear recognizing device based on voltage mutual inductance technology |
| 03/13/2013 | CN202798537U Motor drive circuit |
| 03/13/2013 | CN102969975A Motor system and motor control device |
| 03/12/2013 | US8395340 Control system for an electric machine |
| 03/07/2013 | WO2013031389A1 Capacitor pre-charge circuit, motor drive system, electric-powered power steering system, and airbag system |
| 03/07/2013 | WO2013031268A1 Integrated servo system, motor system, and motor control method |
| 03/07/2013 | US20130057194 Motor control device |
| 03/07/2013 | DE112011101775T5 Motorsteuereinrichtung Motor control means |
| 03/07/2013 | DE102012212247A1 Verfahren, Systeme und Vorrichtung zum Steuern eines mehrphasigen Wechselrichters Methods, systems and apparatus for controlling a polyphase inverter |
| 03/07/2013 | DE102011112273A1 Antriebsanordnung zur motorischen Verstellung eines Verstellelements eines Kraftfahrzeugs Drive assembly for motor adjustment of an adjustment of a motor vehicle |
| 03/07/2013 | DE102011112140A1 Method for operating e.g. permanent magnet-excited synchronous motor that is utilized as prime mover for vehicle, involves alternatively actuating electric machine to rotate in two rotation directions at two predetermined rotation speeds |
| 03/06/2013 | CN202772840U Motor speed regulator |
| 03/06/2013 | CN102959856A Motor control device |
| 03/06/2013 | CN102957381A Motor running management device |
| 03/06/2013 | CN102957380A Motor rotating speed computing method |
| 03/06/2013 | CN102957379A Motor control system of treadmill and operating method for motor control system |
| 02/28/2013 | WO2013026669A2 Protection of a three-phase motor in the field-weakening range |
| 02/27/2013 | CN102948070A Motor driver control device |
| 02/21/2013 | WO2013025753A2 Reverse rotation braking for a pm motor |
| 02/21/2013 | WO2013023807A2 Operating state circuit for an inverter and method for adjusting operating states of an inverter |
| 02/21/2013 | WO2012076212A3 Control method and device for electric machine |
| 02/20/2013 | EP2560277A1 Protection of an alternating current engine in the field weakening range |
| 02/20/2013 | EP1542330B1 Apparatus and method for disabling the operation of high power devices |
| 02/20/2013 | CN202750044U Novel servo motor driver |
| 02/20/2013 | CN102939715A Motor drive device, and motor drive method |
| 02/20/2013 | CN102939714A Voltage inverter and method of controlling such an inverter |
| 02/14/2013 | US20130038263 Lift apparatus and system |
| 02/14/2013 | US20130038253 Motor device and power tool |
| 02/13/2013 | EP2556588A1 Adjustment device and an electric drive of an elevator |
| 02/13/2013 | CN202737810U Automatic micro-motor identification system |
| 02/13/2013 | CN102934357A Method for operating a brushless electric motor |
| 02/13/2013 | CN102934356A Chiller motor control system |
| 02/13/2013 | CN102934353A Synchronous machine control device without position sensors |
| 02/13/2013 | CN102931911A Active over-current protection method and active over-current protection device of power device |
| 02/13/2013 | CN101997481B Intelligent motor control system and method |
| 02/13/2013 | CN101938252B 马达驱动集成电路 Motor driver IC |
| 02/13/2013 | CN101897115B Inverter, electric vehicle equipped with the inverter, and hybrid vehicle equipped with the inverter |
| 02/07/2013 | WO2013018786A1 Load control system and load drive system |
| 02/07/2013 | WO2013018326A1 Refrigeration device for transportation |
| 02/07/2013 | WO2013018205A1 Exercise device, motor control device, and motor control method |
| 02/07/2013 | WO2012130503A3 Method for operating an electric machine in short-circuit operation |
| 02/07/2013 | US20130033216 Motor control unit and electric power steering system |
| 02/07/2013 | DE102012107084A1 Motorsteuervorrichtung The motor control apparatus |
| 02/07/2013 | DE102011052356A1 Current measurement device for motor for power assist used in vehicle, determines current flowing through power switch for separating motor lead based on phase or neutral point |
| 02/06/2013 | EP2554426A1 Controller apparatus for electric vehicle |
| 02/06/2013 | EP2553803A1 Phase locked loop based torsional mode damping system and method |
| 02/06/2013 | EP2552727A2 Inverter for an electrical machine and method for operating an inverter for an electrical machine |
| 02/06/2013 | CN102918765A Motor control apparatus |
| 01/31/2013 | WO2012069229A3 Drive method and apparatus for an electric machine |