| Patents for H02P 1 - Arrangements for starting electric motors or dynamo-electric converters (9,872) |
|---|
| 07/07/2005 | US20050146221 [a variable frequency power system and method of use] |
| 07/07/2005 | DE102004055042A1 Steuer-/Regelvorrichtung für einen bürstenlosen Motor und Steuer-/Regelverfahren für einen bürstenlosen Motor Control / regulating device for a brushless motor and control / control method for a brushless motor |
| 07/06/2005 | CN2708346Y DSP based automatic control device |
| 07/05/2005 | US6914398 Rotary machine control |
| 06/30/2005 | US20050140336 Voltage equalizer for battery elements |
| 06/30/2005 | US20050140329 Control system and method for permanent magnet synchronous motor |
| 06/30/2005 | US20050140324 Method and device for identifying a faulty rotor position angle signal |
| 06/30/2005 | US20050140323 Movable barrier operator |
| 06/30/2005 | US20050140321 System and method of actuating a movable barrier operator |
| 06/30/2005 | DE10333397B4 Drehmoment-Meßvorrichtung für Elektromotoren Torque-measuring device for electric motors |
| 06/29/2005 | CN1208896C Data interface module for motor control system and application method thereof |
| 06/23/2005 | WO2005057773A1 Starting system for a single-phase induction motor |
| 06/23/2005 | WO2004025822A8 Control of an electrical reluctance machine |
| 06/23/2005 | US20050134210 Electrical actuator system and vehicle air conditioner using the same |
| 06/23/2005 | US20050134208 Electronic apparatus and method of detecting hazard for movement |
| 06/23/2005 | US20050134205 Noise improved linear DC motor control systems and methods |
| 06/22/2005 | EP1543607A1 System and method for configuring a motor controller with an external device |
| 06/21/2005 | US6909253 Rotation speed control apparatus of open close body for vehicle and rotation speed control method of the same |
| 06/16/2005 | WO2005055410A1 Dc motor drive device |
| 06/16/2005 | US20050127861 Electric motor with speed control |
| 06/16/2005 | US20050127857 Brushless motor control apparatus and brushless motor control method |
| 06/16/2005 | US20050127854 Fail-safe electric actuator using high voltage capacitors |
| 06/16/2005 | US20050127762 Motor Encoder |
| 06/16/2005 | DE10353896A1 Frequency converter for static run-up device esp. for turbine installation, includes DC link circuit with part circuits |
| 06/16/2005 | DE102004048942A1 Vorrichtung und Verfahren zum Steuern des Antriebs von zahlreichen Aktuatoren Apparatus and method for controlling the driving of numerous actuators |
| 06/15/2005 | EP1540812A1 Electric machine |
| 06/15/2005 | EP1540808A1 Digital adaptive sensorless commutational drive controller for a brushless dc motor |
| 06/15/2005 | CN2704965Y Flexible starting controller of asychronous motor |
| 06/15/2005 | CN1627627A Multiple functional integrated control system for electromotor |
| 06/15/2005 | CN1206793C Explosion suppression soft starter for mining |
| 06/14/2005 | US6906493 Electronic brake for motor |
| 06/14/2005 | US6906491 Motor control equipment |
| 06/14/2005 | US6906490 Starting of switched reluctance generators |
| 06/09/2005 | WO2005053148A1 Alternating-current drive |
| 06/09/2005 | WO2005053147A1 An induction motor control system |
| 06/09/2005 | US20050122079 Multi-axes, sub-micron positioner |
| 06/09/2005 | US20050122076 Barrier closure system |
| 06/09/2005 | US20050122075 Three-wire reversing system |
| 06/09/2005 | US20050122068 Operation circuit for a work vehicle |
| 06/08/2005 | EP1538735A1 Control method of induction motor |
| 06/08/2005 | EP1538732A2 Reciprocating motor |
| 06/08/2005 | EP1537648A1 Control of an electrical reluctance machine |
| 06/08/2005 | CN1625025A 往复式马达 Reciprocating motor |
| 06/08/2005 | CN1205736C Combined contactor/soft starter |
| 06/07/2005 | US6903532 Method and apparatus for starting an induction motor |
| 06/07/2005 | US6903523 Methods and apparatus for dynamically reconfiguring a pulse width modulation approach |
| 06/07/2005 | US6901817 Neutral point voltage regulator of torque sensor |
| 06/02/2005 | US20050116679 Apparatus for drive control, power conversion, and start-up control in a PMBDCM or two-phase SRM drive system |
| 06/02/2005 | DE102004043904A1 Motorsteuergerät Engine control unit |
| 06/01/2005 | CN2703360Y Low-pressure asynchronous motor group self-starting cabinet controlled by micro computer |
| 06/01/2005 | CN1204680C Circuit arrangement and method for operating electric motor |
| 05/31/2005 | US6900614 Rotation speed search apparatus for increasing an output voltage of an inverter and method thereof |
| 05/31/2005 | US6900606 Device for inrush current prevention and dynamic braking in a motor |
| 05/26/2005 | US20050110446 System and method for starting pump |
| 05/26/2005 | US20050110445 Control for electric motor in vehicles |
| 05/25/2005 | EP1533891A2 Position-of-magnetic-pole detecting device |
| 05/25/2005 | EP1532724A1 Pmbdcm and two-phase srm motor |
| 05/25/2005 | CN2702531Y Permanent-magnetic controllable constant voltage generator |
| 05/25/2005 | CN1619939A Position-of-magnetic-pole detecting device |
| 05/19/2005 | WO2005046042A1 Protecting device for an electric motor |
| 05/19/2005 | US20050104582 Position-of-magnetic-pole detecting device |
| 05/19/2005 | US20050104377 Inverter controlled generator set and method for controlling the same |
| 05/18/2005 | CN2701166Y Multi-motor centralized variable-frequency soft starting intelligent controller |
| 05/18/2005 | CN2701165Y A soft starting apparatus |
| 05/18/2005 | CN2701153Y Electric starting magneto for motorcycle |
| 05/18/2005 | CN2701152Y Magneto for motorcycle engine |
| 05/17/2005 | US6894455 Performance improvement of integrated starter alternator by changing stator winding connection |
| 05/17/2005 | US6894454 Position sensorless control algorithm for AC machine |
| 05/17/2005 | US6894450 Circuit configuration for permanent magnet synchronous motor control |
| 05/11/2005 | EP1530284A2 Method and apparatus for regulating the rotational speed of a motor for a roller shutter |
| 05/11/2005 | CN2699346Y Controlling arrangement for electronic actuator |
| 05/11/2005 | CN1201473C Thermal compensation controller system for starter of motor and thermal compensation method |
| 05/05/2005 | US20050093491 Method for controlling a brushless electric motor |
| 05/04/2005 | CN1200506C Starting control method and control apparatus for synchronous motor and its application |
| 05/04/2005 | CN1200505C AC motor controller |
| 05/03/2005 | US6888329 Control method of dynamo-electric machine for vehicle |
| 05/03/2005 | US6888289 Multi-axes, sub-micron positioner |
| 04/28/2005 | US20050088135 Control unit for controlling a synchronous motor |
| 04/28/2005 | US20050088128 Apparatus and method of controlling fan motor in downdraft gas range |
| 04/27/2005 | CN2696205Y Low-voltage liquid varistor box and driving device |
| 04/27/2005 | CN1610241A Mutual-inductance contactless starter |
| 04/27/2005 | CN1199346C Engine driven electric generator and load side starting method |
| 04/26/2005 | US6885535 Non-linear snubber circuit |
| 04/26/2005 | US6885164 Climate control system and motor actuator therefor |
| 04/26/2005 | US6884953 Switching circuit |
| 04/21/2005 | US20050083009 Method and arrangement in connection with slip-ring machine |
| 04/21/2005 | US20050083004 Power-window jamming preventing apparatus |
| 04/21/2005 | US20050082998 Movable barrier operator auto-force setting method and apparatus |
| 04/20/2005 | CN2694612Y Star-triangular voltage reduction trigger |
| 04/20/2005 | CN2694611Y High-voltage AC motor solid state soft starting device |
| 04/20/2005 | CN1197727C Current-limiting control method of electric motor for electric locomotive and its equipment |
| 04/19/2005 | US6882127 Electrical hand tool machine with soft-start |
| 04/19/2005 | US6882120 Power device for vehicle sliding door |
| 04/14/2005 | WO2005034330A1 Starting device and starting method for a single-phase induction motor |
| 04/14/2005 | WO2004045059A8 Multiphase motor having winding connections specific to respective operating speed ranges |
| 04/14/2005 | US20050077857 Method for controlling a rotation speed of a slave drive, a corresponding controller and a corresponding machine |
| 04/14/2005 | US20050077847 Apparatus and method for controlling drive of plural actuators |
| 04/14/2005 | US20050077845 Actively controlled harmonic force generator |
| 04/13/2005 | EP1523089A2 Method for driving induction motor |
| 04/13/2005 | CN1606230A Method for driving induction motor |