Patents
Patents for H02K 7 - Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine (44,087)
04/2011
04/28/2011US20110095542 Lubricant free, reduced mass, free-piston, stirling machine having reciprocating piston drivingly linked to rotary electromagnetic transducer moving in rotational oscillation
04/28/2011US20110095541 Generator unit, in particular for motor vehicles
04/28/2011US20110095533 Rescue and Emergency Power Method and System
04/28/2011US20110094806 Electric Drive Unit With Modular Motor Assembly
04/28/2011US20110094486 Metering exhaust gas recirculation system for a dual turbocharged engine having a turbogenerator system
04/28/2011US20110094485 Interstage exhaust gas recirculation system for a dual turbocharged engine having a turbogenerator system
04/28/2011US20110094224 Metering exhaust gas recirculation system for a turbocharged engine having a turbogenerator system
04/28/2011DE19922622B4 Gleichstrom-Drehmomentmotor sowie Treibersteuervorrichtung und Drosselventilsteuervorrichtung, die einen Gleichstrom-Drehmomentmotor verwenden DC torque motor and drive control means and throttle valve control device that uses a DC torque motor
04/28/2011DE102010048971A1 Motorantriebsvorrichtung Motor driving device
04/27/2011EP2313960A2 Motor with eccentric rotor
04/27/2011EP2313667A1 Flywheel assembly
04/27/2011EP1010660B1 Winding device for elevator
04/27/2011CN201813300U 迷你型步进电机 Mini stepper motor
04/27/2011CN201813256U Transmission mechanism of electromobile rear axle driving variable speed motor
04/27/2011CN201813255U Multi-rotor electric automobile driving motor
04/27/2011CN201813254U Braking device of brush direct-current motor
04/27/2011CN201813253U Permanent magnet brushless speed-changing motor for electric vehicle
04/27/2011CN201813252U Wheel hub motor with plurality of arrangement modes of wheel rim and brake device
04/27/2011CN201813251U Laminated counterweight connecting structure
04/27/2011CN201813250U Secondary-pendulum chaotic vibration motor
04/27/2011CN201813235U Novel motor in matched connection with oil pump
04/27/2011CN201813131U Deicing robot
04/27/2011CN201813130U Ice removing head for overhead line of high-voltage power transmission line
04/27/2011CN201812671U Coil overturning rack
04/27/2011CN201810472U Marine energy collecting tower
04/27/2011CN201807413U Variable-stiffness dual-plastid secondary pendulum chaotic vibration mill
04/27/2011CN102037634A Faucet generator
04/27/2011CN102036877A Method for monitoring the output of an electromechanical actuator of the rotary-linear type
04/27/2011CN102035331A Multi-center iron core coil-free permanent magnet motor
04/27/2011CN102035302A Self-power generation driving and charging system for magnetic motor of electric automobile
04/27/2011CN102035301A Power generation assembly with energy transformation
04/27/2011CN102035300A Multifunctional internal combustion arc welding generator
04/27/2011CN102035299A Internal combustion power generating electric welding charger
04/27/2011CN102035298A Monotower straight track suspension type drive generator and manufacturing method thereof
04/27/2011CN102035297A Driven generator with crankshaft and connecting rod and method for manufacturing driven generator
04/27/2011CN102035296A Device for propelling or generating electricity
04/27/2011CN102035295A Motor of electric vehicle
04/27/2011CN102035294A Planetary gear speed reducing wire feeding motor equipment, wire feeding device and welding system
04/27/2011CN102035293A Separate magnetic rotor-bearing system of vertical flywheel battery
04/27/2011CN102035292A Megawatt direct drive permanent magnet generator
04/27/2011CN102035291A Externally rotating mechanism through offset outer rotating electrical machine drive
04/27/2011CN102031951A Linear motor-driven belt pumping unit
04/27/2011CN102030055A Outer rotation type power generator
04/27/2011CN101698304B Magnetic inductive magnetic transmitter
04/27/2011CN101254588B Portable electric tool with braking device
04/26/2011US7932656 Magnetic bearing device
04/26/2011US7932655 Magnetic bearing device with an improved vacuum feedthrough
04/26/2011US7932654 Motor
04/26/2011US7932652 Wheel assembly with integral electric motor
04/26/2011US7932651 Motor for controller integrated electric power steering apparatus and electric power steering apparatus
04/26/2011US7932618 Miniature hydro-power generation system power management
04/26/2011CA2454503C Movable barrier operator auto-force setting method and apparatus
04/26/2011CA2404768C Brushless dc ring motor cooling system
04/21/2011WO2011046516A1 A linear-rotary electromagnetic actuator
04/21/2011WO2011045966A1 Hybrid vehicle
04/21/2011WO2011045697A2 Electric motor or generator
04/21/2011US20110089877 Fault-tolerant electromechanical actuator having a torque sensing control system
04/21/2011US20110089780 Magnetic bearing with high-temperature superconductor elements
04/21/2011US20110089703 Reciprocal spring arrangement for power generation system
04/21/2011US20110089691 Gearless turbo-generator
04/21/2011US20110088959 Energy retriever system
04/21/2011US20110088671 Exhaust gas recirculation cooler system
04/21/2011DE102010025982A1 Angetriebenes Werkzeug A power tool
04/21/2011DE10056556B4 Dynamo-elektrische Maschine The dynamo-electric machine
04/20/2011EP2312170A1 Mechanical component and method for manufacturing the same
04/20/2011EP2311174A1 Magnetic gear arrangement
04/20/2011EP2311056A1 Remote control device for a switch comprising an amplifying mechanism and a rotary generator, and switch comprising such a device
04/20/2011EP2310672A2 Wind power generator
04/20/2011EP1537331B1 Wind energy installation comprising a concentric gearbox/generator arrangement
04/20/2011EP1223357B1 Thrust magnetic bearing
04/20/2011CN201805312U Locked rotation preventive clutch device of motor
04/20/2011CN201805311U Directly-connected-type roller way motor with square flange and taper hole shaft
04/20/2011CN201804378U Intelligent prepayment meter with spontaneous hydro-power supply radio-frequency card
04/20/2011CN201804229U Electric actuator for metering stations in oil fields
04/20/2011CN201803294U Lighting device for micro-tillage machine
04/20/2011CN201802570U Novel vibration self-help generator
04/20/2011CN201802564U Half direct-driving and full-power wind power generating device
04/20/2011CN201801278U Novel elevator tractor
04/20/2011CN201800863U Duel- power wheel
04/20/2011CN201800514U Dual-motor driving assembly for electric vehicle
04/20/2011CN102026861A Electric power steering apparatus and control device integrated type electric motor
04/20/2011CN102025228A Composite structure of motor encoder coded disc and electromagnetic brake
04/20/2011CN102025221A Multi-energy machine
04/20/2011CN102025220A Natural force power generation equipment and generator set
04/20/2011CN102025219A Positioning device based on mechanical counting of motor
04/20/2011CN102025218A Two-way eccentric output mute tubular motor
04/20/2011CN102025217A Device for generating rotation and reciprocating motion
04/20/2011CN102025216A Motor and cooling fan with same
04/20/2011CN102025208A Motor
04/20/2011CN102022247A Pendulum wave generating equipment
04/20/2011CN102022246A Luminescent water tap power generation motor
04/20/2011CN102021700A Friction motor spindle
04/20/2011CN102019844A Variable-speed motor-generator accessory drive system
04/20/2011CN101609568B Elevating mechanism of ticket distributing module
04/20/2011CN101561103B Wind and light complementary beacon light device
04/20/2011CN101272120B Direct-drive aerogenerator
04/20/2011CN101171735B Vibration device
04/20/2011CN101018955B Fluid bearing device and motor having the same
04/19/2011US7928621 Speed-variable single phase induction motor
04/19/2011US7928620 Device for safeguarding an uninterruptible power supply of a magnet bearing in the event of failure of an electrical supply voltage