| Patents for H02P 6 - Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor (19,185) |
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| 03/20/2008 | WO2008031915A1 Method and apparatus for braking a motor |
| 03/20/2008 | US20080067968 Identifying and compensating force-ripple and side-forces produced by linear actuators |
| 03/20/2008 | US20080067965 Electronically controlled electric motor |
| 03/20/2008 | US20080067964 Rotation Control Apparatus And Method, And Electronic Device Wherein The Rotation Control Apparatus Can Be Used |
| 03/20/2008 | US20080067960 Unconnected Motor, Drive Control Device Thereof, And Electric Power Steering Device Using Drive Control Device Of Unconnected Motor |
| 03/20/2008 | DE202007017685U1 Motorsteuergerät Engine control unit |
| 03/20/2008 | DE102007037884A1 Motorsteuervorrichtung The motor control apparatus |
| 03/20/2008 | DE102007036027A1 Störungsbehandlung bei von Umrichtern angetriebenen PM-Motorantrieben Disorder treatment for driven by inverters PM motor drives |
| 03/19/2008 | EP1901421A1 Method for determining rotor position of a rotating electrical machine |
| 03/19/2008 | EP1901141A1 System and method for adjustable carrier waveform generator |
| 03/19/2008 | EP1532724A4 Pmbdcm and two-phase srm motor |
| 03/19/2008 | CN201039064Y Built-in permanent magnetic synchronous motor servo system |
| 03/19/2008 | CN201039063Y Switch magnetic resistance motor drive based on reconstructable DSP |
| 03/19/2008 | CN201039062Y A low-voltage full digital AC permanent magnetic servo motor drive |
| 03/19/2008 | CN201039061Y Wind blower tray tube for three speed adjusting DC brushless motor |
| 03/19/2008 | CN201039060Y PWM motor drive circuit for different frequency |
| 03/19/2008 | CN201039059Y AC/DC brushless DC wind blower |
| 03/19/2008 | CN201039058Y Brushless DC motor locking protection loop |
| 03/19/2008 | CN201039057Y Single impulse allocation triggered three-phase controllable silicon circuit |
| 03/19/2008 | CN201038953Y Non contact power supply system for rotation device |
| 03/19/2008 | CN101147318A Inverter device |
| 03/19/2008 | CN101147317A Two phase permanent magnet motor |
| 03/19/2008 | CN101147314A Exciter assembly |
| 03/19/2008 | CN101145749A Method for determining the angular position of the rotor in a rotating electric machine |
| 03/19/2008 | CN101145748A Single pulse distribution triggered three-phase controllable silicon circuit |
| 03/19/2008 | CN101145747A Switch magnetic resistance motor power circuit device including smart power module and implementation method |
| 03/19/2008 | CN100376076C MOS type FET and motor driving device having same and motor thereof |
| 03/18/2008 | US7345449 Method of rotating a polyphase motor at less than rated speed |
| 03/13/2008 | WO2008029624A1 Brushless dc motor, brushless dc motor drive system, and hydraulic pump system |
| 03/13/2008 | US20080061726 Control device for synchronous motor |
| 03/13/2008 | CA2677673A1 Control of synchronous electrical machines |
| 03/12/2008 | EP1898517A2 Control apparatus and electric brake apparatus |
| 03/12/2008 | EP1897205A1 Motor drive assembly |
| 03/12/2008 | CN101141105A Non-sensing startup method for brushless DC motor |
| 03/12/2008 | CN101141091A Brushless generator |
| 03/12/2008 | CN101141070A Novel intelligent electric machine battery control system |
| 03/12/2008 | CN100375384C Control of an electrical relunctance machine |
| 03/11/2008 | US7342367 Motor drive circuit, motor system, and motor drive method |
| 03/06/2008 | WO2008026643A1 Motor control device |
| 03/06/2008 | WO2008026319A1 Motor drive circuit, drive method, and motor unit and electronic device using the motor unit |
| 03/06/2008 | US20080054839 Control Apparatus and Electric Brake Apparatus |
| 03/06/2008 | US20080053438 Portable ventilator system |
| 03/06/2008 | DE102006039127A1 Verfahren und Vorrichtung zum selbstkommutierenden Betrieb eines elektronisch kommutierten Gleichstrommotors Method and apparatus for self-commutated operation of an electronically commutated direct current motor |
| 03/05/2008 | CN101136603A DC motor control method |
| 03/05/2008 | CN101136602A Three-phase rectifier, inverter and modular |
| 03/05/2008 | CN101136575A Brushless motor |
| 03/05/2008 | CN101136574A DC brushless motor system |
| 03/05/2008 | CN101135313A Water pump and water fountain facility with pump |
| 03/05/2008 | CN100373768C Position sensorless control algorithm for AC machine |
| 03/05/2008 | CN100373764C Method and device for braking washing machine |
| 03/05/2008 | CN100373763C Motor driving apparatus, and initial driving method for three-phase motor |
| 03/05/2008 | CN100373762C Electric motor driver and driving method |
| 03/05/2008 | CN100373758C Motor control unit |
| 03/04/2008 | US7340158 Method and circuit configuration for controlling a polyphase brushless electric motor |
| 03/04/2008 | US7339346 Motor and drive control device therefor |
| 03/04/2008 | US7339344 Self tuning method and apparatus for permanent magnet sensorless control |
| 03/04/2008 | US7339343 Method for correcting speed feedback in a motor |
| 03/04/2008 | US7339334 Real-time responsive motor control system |
| 02/28/2008 | WO2008022878A2 Method and apparatus for the self-commutating operation of an electronically commutated dc motor |
| 02/28/2008 | WO2008022841A2 Method for determining the rotation speed of a starter |
| 02/28/2008 | WO2008022788A1 Permanent magnet synchronous motor |
| 02/28/2008 | US20080048598 Brushless motor driving device, brushless motor starting method, and method of detecting rotor stop position of brushless motor |
| 02/28/2008 | US20080048597 Motor driving device and motor braking method |
| 02/28/2008 | US20080048593 Brushless motor |
| 02/28/2008 | DE102007035234A1 Motorsteuerung Motor control |
| 02/27/2008 | CN101132164A Method for eliminating interference of exterior magnetic field to electric motor |
| 02/27/2008 | CN101132160A Active brake for spindle motor |
| 02/27/2008 | CN101132159A Brushless motor controller |
| 02/27/2008 | CN100372226C Controller of DC brushless motor |
| 02/27/2008 | CN100372225C Motor control device |
| 02/26/2008 | US7336050 Control system and method for permanent magnet synchronous motor |
| 02/26/2008 | US7336045 Speed regulator for a brushless dc motor |
| 02/26/2008 | US7334854 Sensorless start-up method for driving a brushless DC motor |
| 02/21/2008 | US20080042613 Motor control unit |
| 02/21/2008 | US20080042612 Parking control technique for permanent magnet motor drives with sinusoidal bemf |
| 02/21/2008 | US20080042610 Electric motor and a method therefor |
| 02/21/2008 | US20080041267 Control And Motor Arrangement For Use In Model Train |
| 02/21/2008 | DE102007028635A1 Regel-/Steuervorrichtung für eine AC-Rotationsmaschine Regulating / control apparatus for an AC rotary machine |
| 02/21/2008 | DE102007003874A1 Inverter fed sensor less permanent excited synchronous machine, field oriented operation method, involves simultaneously providing two alternate signals of different frequencies as test signals |
| 02/21/2008 | DE102006038209A1 Voltage-controlled electric motor i.e. brushless direct current motor, operating method, involves determining output voltage of amplifier based on operating parameters of electric motor and measured supply voltage |
| 02/21/2008 | DE102006037745A1 Actuator i.e. clutch actuator, for motor vehicle, has sensor system that generates multiple sensor signals with two control positions for commutation, where sensor signals correspond to number of sensor positions |
| 02/21/2008 | DE102006037074A1 Procedure for the usage of synchronous motors for operating common working element e.g. ring spinning machine, comprises controlling frequency converter for the supply of the motors by an angular position detector at a rotor of the motors |
| 02/20/2008 | EP1890377A1 Method for determinating the angular position of a rotational electrical machine |
| 02/20/2008 | EP1890376A2 Method for driving a synchronos motor with switched electromagnet and synchronos motor with switched electromagnet |
| 02/20/2008 | EP1889774A1 Electric power steering device |
| 02/20/2008 | CN101127502A Brushless motor driving device, brushless motor starting method, and method of detecting rotor stop position of brushless motor |
| 02/20/2008 | CN101127501A Highly precise speed mode control system for magnetic floating counteractive flywheel electromotor |
| 02/20/2008 | CN101127500A DC frequency conversion controller and its method for controlling speed of permanent magnetic synchronous electromotor rotor |
| 02/20/2008 | CN100370690C Brushless motor without sensor |
| 02/20/2008 | CN100370689C Startup procedure for motor |
| 02/20/2008 | CN100370688C Brushless motor driving device |
| 02/14/2008 | WO2008018539A1 Hybrid vehicle |
| 02/14/2008 | WO2008018167A1 Motor-integrated type magnetic bearing device |
| 02/14/2008 | US20080040015 Motor control apparatus and motor control method |
| 02/14/2008 | US20080036415 Controller for motor |
| 02/14/2008 | US20080036408 Method for determining the rotor angular position of a rotating electrical machine |
| 02/14/2008 | DE102007033791A1 Motorsteuervorrichtung und Motorsteuerverfahren The motor control apparatus and motor control method |
| 02/13/2008 | EP1887684A1 Motor driving control method and motor driving control apparatus |
| 02/13/2008 | EP1887449A2 Process and device for flow control of an electrical motor fan |
| 02/13/2008 | EP1886900A1 Electric power steering device |