| Patents for H02P 3 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters (5,905) |
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| 04/29/2010 | WO2010046062A2 Assembly having brake resistor |
| 04/29/2010 | US20100102770 Electric injection molding machine |
| 04/29/2010 | US20100102763 Hybrid working machine |
| 04/29/2010 | US20100102762 Power converter |
| 04/29/2010 | DE102009028908A1 Fahrzeugeinrichtung und Leistungswandleranordnung mit einer Bremsschaltung Vehicle equipment and power conversion device with a braking circuit |
| 04/29/2010 | DE102008041866B3 Verfahren zum Überprüfen einer Bremse eines Roboters A method for checking a brake of a robot |
| 04/28/2010 | CN201444627U Brake of jewellery faceting machine |
| 04/28/2010 | CN201444626U Energy-saving asynchronous motor control cabinet |
| 04/28/2010 | CN1988360B Fan system and its braking method |
| 04/28/2010 | CN1531185B Motor driving circuit and method |
| 04/28/2010 | CN101699756A Braking part for motor |
| 04/22/2010 | US20100097017 System and method for controlling power balance in an electrical/mechanical system |
| 04/22/2010 | DE102008052545A1 Anordnung mit Bremswiderstand Arrangement with braking resistor |
| 04/21/2010 | EP1287610B1 Method for determining the position of an element driven by the drive shaft of a direct current motor |
| 04/21/2010 | CN1797927B Automatic stepless reduction apparatus of motor |
| 04/21/2010 | CN101697429A Micro power consumption elevator |
| 04/15/2010 | US20100090627 Motor driving apparatus |
| 04/15/2010 | US20100090626 Energy management system to improve efficiency of electric and hybrid drive trains |
| 04/15/2010 | US20100090625 Automotive system and power converter assembly with a braking circuit |
| 04/15/2010 | US20100090140 Control utilizing non-contact switching for control and current sensing technology for operating a valve |
| 04/15/2010 | DE10261453B4 Motorsteuerung Motor control |
| 04/14/2010 | EP2175552A1 Method for operating a drive device and drive device for implementing the method |
| 04/14/2010 | EP2174411A1 Electric motor drive |
| 04/14/2010 | EP2174410A1 Control arrangement of an electric motor |
| 04/14/2010 | CN201438685U Motor brake fixing ring |
| 04/14/2010 | CN101694978A Remote start-stop control circuit of motor |
| 04/14/2010 | CN101694977A Mechanical-electrical liquid mixing soft start stepless speed regulator |
| 04/14/2010 | CN101694976A High-power mechanical-electrical liquid composite soft start stepless speed regulator |
| 04/13/2010 | US7696706 Fan system and real-time stopping device thereof |
| 04/08/2010 | US20100088047 Power converter disable verification system and method |
| 04/08/2010 | DE10261454B4 Motorsteuerung mit sicherem Halt Motor control with safe stop |
| 04/07/2010 | CN101690922A Control device for small-sized electric spraying machine |
| 04/06/2010 | US7692394 Power supply output control apparatus and method |
| 04/01/2010 | US20100081542 Transmission mechanism capable of simultaneously measuring and controlling the transmission travel |
| 04/01/2010 | US20100079094 Enclosure acoustic compensation |
| 03/31/2010 | CN101689820A Rectifier for feeding a coil |
| 03/30/2010 | US7688014 System and method for a moveable barrier operator |
| 03/25/2010 | WO2010033101A1 Improved motor driver for damping movement of an oscillatory load, and method of damping movement of an oscillatory load |
| 03/25/2010 | DE102008045040A1 Switchgear for electromagnetically operatable component, has sensor connected with outputs such that one of voltage dividers and rectifying element are bypassed with low impedance by sensor in low impedance switching state |
| 03/24/2010 | CN201430565Y Power consumption braking control module of three-phase asynchronous motor |
| 03/24/2010 | CN201430564Y Permanent magnet brake apparatus for door roller |
| 03/24/2010 | CN201430419Y Monitoring and protecting device of AC motor |
| 03/24/2010 | CN101682285A Motor control circuit, motor system, and motor control method |
| 03/24/2010 | CN101682266A Power control of a transport system |
| 03/24/2010 | CN101678995A Power control of transport system |
| 03/23/2010 | US7683559 Method of recovering energy from the turntable motor in an optical disc drive and optical device |
| 03/23/2010 | US7683558 Electric car control apparatus |
| 03/18/2010 | US20100066292 Retarding energy calculator for an electric drive machine |
| 03/18/2010 | US20100066282 Traction drive of a rail vehicle for driving and generative braking with load correction |
| 03/18/2010 | US20100066281 Traction drive of a rail vehicle for driving and generative braking |
| 03/18/2010 | US20100066280 Electric drive retarding system and method |
| 03/18/2010 | US20100066279 Method and Apparatus of Fan Motor Brake |
| 03/18/2010 | US20100066278 System, Lifting Column and Method for Energy-Efficient Lifting and Lowering a Load |
| 03/18/2010 | US20100066098 Controlling propeller rotor overspeed |
| 03/18/2010 | US20100064677 Work machine |
| 03/17/2010 | EP2162376A1 Power control of transport system |
| 03/17/2010 | CN201426107Y Control device applied in greenhouse for a plurality of windowing electric motors |
| 03/16/2010 | US7679311 System and method for dynamic field weakening |
| 03/16/2010 | US7679301 Movable barrier operator auto-force setting method and apparatus |
| 03/11/2010 | WO2010026283A1 Power supply arrangement of a conveying system |
| 03/10/2010 | CN201422096Y Auxiliary power control unit for generator |
| 03/10/2010 | CN201422094Y Switch control device for avoiding motor idling |
| 03/10/2010 | CN201421567Y High-accuracy full-automatic AC stabilized-voltage power |
| 03/09/2010 | US7675255 Back EMF reduction in a storage drive using pulse width modulation in a closed loop motor control system |
| 03/09/2010 | US7675254 Electric drive for a vehicle |
| 03/04/2010 | WO2010023127A2 Converter with distributed brake resistances |
| 03/04/2010 | US20100057284 Method and apparatus for controlling motor for skid mode of electric vehicle |
| 03/04/2010 | US20100055642 Fluid-operated medical or dental handle |
| 03/04/2010 | US20100052598 Power regenerative converter |
| 03/04/2010 | US20100051362 hybrid power drive system and drive method |
| 03/03/2010 | EP2158670A1 Power control of a transport system |
| 03/03/2010 | CN201418052Y Device for controlling power supply of DC motor |
| 03/03/2010 | CN201417934Y Intelligent motor protection controller |
| 03/03/2010 | CN201416054Y Multi-motor control device for flax wet spinning frame |
| 02/25/2010 | US20100049333 Assist device |
| 02/24/2010 | CN201411341Y Electric block provided with safety brake |
| 02/24/2010 | CN201411275Y Time delay stopping device of wire winding machine |
| 02/23/2010 | US7667416 Electrical power supply system having two batteries for an electric motor vehicle |
| 02/18/2010 | US20100039054 Vehicle, system and method |
| 02/18/2010 | US20100037402 Method of controlling motor-driven washing machine and control system for the same |
| 02/18/2010 | US20100037400 Method of controlling motor-driven washing machine and control system for the same |
| 02/17/2010 | EP2154057A1 Control method and control unit for an electric motorcycle |
| 02/17/2010 | CN201409106Y Braking device for electrical motor contracting brake |
| 02/17/2010 | CN201409105Y Non-excitation electromagnetic brake |
| 02/16/2010 | US7663331 Adjuster for adjusting drink temperature |
| 02/11/2010 | WO2010016176A1 Motor driver circuit and vacuum pump equipped with motor driver circuit |
| 02/11/2010 | US20100033117 Soft-start circuit |
| 02/10/2010 | CN201403063Y Improved structure of reversible switch of electric screwdriver |
| 02/09/2010 | US7659677 Rotation brake method and device for working machine |
| 02/09/2010 | CA2387250C System and method for monitoring locomotive operation |
| 02/03/2010 | EP2149489A1 Vehicle steering gear |
| 02/03/2010 | CN201395665Y Full automatic switching-winder control device for chuck cooling fan |
| 02/02/2010 | US7656109 Trash can with power operated lid |
| 01/28/2010 | DE102008033866A1 Control device for controlling e.g. series motor, of drive train of electrical screwdriver, has delimitation device delimiting output torque, where ratio of torque and energy of rotation in train is lesser than or equal to maximum ratio |
| 01/27/2010 | EP2148256A1 Control method and device of engines |
| 01/27/2010 | EP2049356B1 Diesel-electric drive system |
| 01/27/2010 | CN201393199Y Screw pump motor straight-pulling device with electromagnetism containment and anti-reversion control |
| 01/27/2010 | CN201393193Y Brake control circuit |
| 01/27/2010 | CN201393192Y Unilateral hub type direct current power loss brake device |
| 01/27/2010 | CN201390609Y Novel energy-saving and environmental protection tire type crane |