Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02P - Control or regulation of electric motors, generators, or dynamo-electric converters; Controlling transformers or reactors or choke coils › H02P 3 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
Patents for H02P 3 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters (5,905)
05/2012
05/23/2012CN101867206B Machine tool energy recovery system
05/23/2012CN101694976B High-power mechanical-electrical liquid composite soft start stepless speed regulator
05/23/2012CN101404473B Motor driving apparatus
05/23/2012CN101367439B Repeatable locking device
05/17/2012US20120120008 Vibrating motor and electronic device
05/17/2012US20120119685 Power transducer
05/16/2012EP2452841A1 Vehicular damper system
05/16/2012EP2452840A1 Vehicular damper system
05/16/2012DE102010051413A1 Drive system for e.g. stacker crane, has comparison unit that compares balance between braking distance and spacing between end position and respective axle position for sending trip signal for triggering brake
05/16/2012CN1666901B Device for braking magnetic suspension rail locomotive
05/15/2012US8179072 Method for counting the number of revolutions of a burr of a coffee mill and appliance comprising such a mill
05/15/2012US8179063 Traction drive of a rail vehicle for driving and generative braking
05/15/2012US8179062 Method of operation for an electromechanical actuator for an awning with arms
05/10/2012US20120116628 Drive System For Electrically Operated Vehicle
05/10/2012US20120116618 System and method for controlling traction
05/10/2012US20120112683 Washing machine with improved method of braking to a non-zero speed
05/10/2012US20120112677 Method and device for detecting an entrapment situation
05/10/2012US20120111065 Washing machine with improved braking method
05/09/2012CN102447431A Downhill automatic deceleration control device and method for electric scooter
05/09/2012CN101697429B Micro power consumption elevator
05/09/2012CN101623827B Positioning numerical control device and method used for bending machine tool
05/08/2012US8174226 Current limit control method of DC motor and related device and circuit
05/03/2012US20120104988 HIGH POWER DENSITY SRMs
05/02/2012EP2448104A2 System comprising a plastic processing machine and a peripheral device and method for operating same
05/02/2012EP1459435B1 Synchronous alternating current generator incorporating a braking mechansim
05/02/2012CN202210769U Power-loss braking device connected in series with motor
05/01/2012US8169176 Controlling method for driving a drawer of a refrigerator
05/01/2012US8169175 System and method for driving a drawer in a refrigerator
04/2012
04/26/2012WO2012052600A1 Braking apparatus
04/25/2012CN202206337U 三相异步电动机正反转能耗制动装置 Three-phase asynchronous motor reversing dynamic braking device
04/25/2012CN102427262A 基于超级电容的电梯制动能量回馈与控制系统 Supercapacitor-based elevator control system with braking energy feedback
04/25/2012CN101340137B 双稳态磁离合器 Bistable magnetic clutch
04/24/2012US8164298 System and method for detecting loss of isolation while an AC motor is operating
04/24/2012US8164296 Method and apparatus for determining a field current in brushless electrical machines
04/24/2012US8164283 System and method for energy capture and distribution
04/19/2012WO2012049357A1 Method in connection with an emergency stop situation of an elevator, and also a safety arrangement for an elevator
04/19/2012WO2010099787A3 Electrodynamic braking device for a universal motor
04/19/2012US20120095650 Method for determining a position point of a movable element
04/19/2012US20120091933 Control apparatus for power conversion system including dc/ac converter connected between electric rotating machine and dc power source
04/19/2012US20120091932 Electrodynamic braking device for a universal motor
04/19/2012DE102010042423A1 Circuit for driving motor unit of hospital bed, has transistor unit comprising three terminals that are electrically connected with motor contact and cathode of diode unit, respectively
04/18/2012EP2199218B1 Bag making and packaging machine
04/18/2012CN102420552A 改善电动机启停性能控制回路及控制方法 Improve the performance of the motor start-stop control circuit and control method
04/12/2012WO2012047754A1 Front wheel energy recovery system
04/12/2012US20120086383 Dephasing control
04/12/2012US20120086370 Motor driving circuit
04/12/2012US20120086369 Propulsion control apparatus for electric motor car
04/12/2012US20120086183 Green bike
04/11/2012EP2438675A1 Transport system
04/11/2012CN202190240U 修枝机 Pruning Machine
04/11/2012CN202190239U 一种用于带制动装置电机的控制基板 An apparatus for controlling a motor with brake substrate
04/11/2012CN102412767A 具有能耗制动交流电子开关主电路和触发电路 With a dynamic braking AC electronic switch main circuit and trigger circuit
04/11/2012CN102412649A Electric motors
04/11/2012CN102411133A Gradient coil assemblies
04/11/2012CA2747023A1 Dephasing control
04/10/2012US8154228 Dynamic braking for electric motors
04/10/2012US8154227 Model train control system
04/05/2012WO2012042788A1 Motor control device
04/05/2012US20120079799 Electric power tool
04/04/2012CN202183286U 一种核岛电梯变频器专用制动电阻装置 Elevator drive, a nuclear island dedicated braking resistor
04/03/2012US8148934 Voltage step-up/down converter
04/03/2012US8148925 Electric safety braking device with permanent magnet motor and breaking torque control
04/03/2012US8146513 Device and control procedure for recovery of kinetic energy in railway systems
03/2012
03/29/2012US20120074881 Method and system for electronic braking of a motor
03/28/2012EP2433830A1 Method and control for providing electrical energy from a driven alternating current synchronous machine
03/28/2012EP2075903B1 Electric power steering device
03/28/2012CN202175868U 悬浮式脱水机减速刹车减震装置 Suspended dryer deceleration brake damping device
03/28/2012CN101694978B Remote start-stop control circuit of motor
03/28/2012CN101636342B Hoist
03/28/2012CN101485076B Method for controlling a deceleration process of a DC motor and controller
03/27/2012US8143861 Charge control device and vehicle using the same
03/27/2012US8143836 Motor controller
03/27/2012US8143832 Method and unit for operating an electromechanical adjusting device
03/27/2012US8143824 Regenerating braking system including synchronous motor with field excitation and control method thereof
03/27/2012US8143823 Bidirectional different speed ratio electric motor driving device with bidirectional input
03/27/2012US8143822 Bidirectional unequal speed electric motor driven bidirectional output system
03/27/2012US8143821 Bidirectional unequal speed electric motor driven constant directional output system
03/27/2012US8143817 Electromagnetic actuator driving method
03/22/2012US20120068707 Gradient Coil Assemblies
03/22/2012US20120068637 Motor driving apparatus
03/22/2012US20120068636 Motor driving apparatus
03/22/2012US20120068532 Power supply apparatus and vehicle
03/22/2012DE102011113056A1 Motorantriebsvorrichtung Motor driving device
03/22/2012DE102011113055A1 Motortreiber-Vorrichtung Motor drive device
03/21/2012CN102388196A Drive assembly for the motorized adjustment of an adjusting element of a motor vehicle
03/15/2012US20120062162 Brushless electric machine
03/15/2012US20120062155 Retarding Grid Cooling System and Control
03/14/2012CN202167864U 一种数控铣床的节能馈电装置 One kind of CNC milling energy feeding apparatus
03/14/2012CN102377377A Motor driving circuit
03/14/2012CN102377376A Motor drive switch
03/13/2012US8134316 Method for braking an AC motor
03/13/2012US8134315 Method and apparatus for stopping servo motor
03/13/2012US8134314 Electric powered vehicle
03/08/2012WO2012028642A1 An assembly comprising a movable and brakable/dampable part and a method for braking a movable part
03/08/2012US20120056573 Stepper Motor Controller With Braking Circuit
03/08/2012US20120056566 Electric switch
03/07/2012CN202160138U 一种交流异步电动机的电子制动装置 An AC induction motor electronic braking device
03/07/2012CN102368677A Intelligent alternating current frequency conversion control system of electric actuator
03/07/2012CN101917147B Motor flexible brake controlling and zero-speed detecting system based on solid soft starter
03/06/2012US8129930 Induction actuated container
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