Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › 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
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)
08/2003
08/07/2003WO2003065562A1 Electric actuator expanded with sensor and electronic brake
08/07/2003WO2003065547A1 Electric motor and product line
08/07/2003WO2003065546A2 Electric motor drive assembly and its use in a hybridvehicle
08/07/2003WO2003064895A1 Electric actuator
08/07/2003WO2003064861A1 Liquid cooled electric driven rotordynamic system
08/07/2003WO2003064859A1 Closed compressor
08/07/2003WO2003064202A1 Auxiliary power units for automotive vehicles
08/07/2003WO2003064198A1 Directly driven driving axle with two drive motors
08/07/2003US20030148843 Drivetrain with hybrid transfer case
08/07/2003US20030146668 Motor having a magnetic bearing
08/07/2003US20030146029 Wheel provided with driving means
08/07/2003US20030145597 Compound engine dynamo-electric machine
08/06/2003EP1333251A1 Angle or position determining device and method, servo device and servo method, and motor
08/06/2003EP1332296A1 Gas bearing for a rapidly rotating shaft, comprising an adjusting device for eccentrically adjusting a gas bearing and a method for operating a gas bearing of this type
08/06/2003EP1078178B1 Eccentric toothed gearing
08/06/2003CN2565197Y 电磁式发动机 Electromagnetic Engine
08/06/2003CN1435004A Preparation of permanent magnet motor shaft
08/06/2003CN1434898A 热机 Heat engine
08/06/2003CN1434557A Brushless dc motor
08/06/2003CN1434556A Eccentric rotator and flat type motor having same
08/06/2003CN1117000C Gearing mechanism housing
08/05/2003US6603635 Motor structure for use with optical disks
08/05/2003US6603237 High frequency electric motor or generator including magnetic cores formed from thin film soft magnetic material
08/05/2003US6603230 Active magnetic bearing assembly using permanent magnet biased homopolar and reluctance centering effects
08/05/2003US6603229 Linear actuator with threaded captivation sleeve, captive lead screw, and spring pre-load adjustment
08/05/2003US6603228 Driving unit of a welding equipment
08/05/2003US6603227 Small engine vehicle including a generator
08/05/2003US6603225 Brushless spindle DC motor as an actuator to create radial force
08/05/2003US6601467 Multi-stage spur gear transmission
08/05/2003US6601287 Motor including embedded permanent-magnet rotor and method for making same
07/2003
07/31/2003US20030143888 Battery-driven equipment using vibrator
07/31/2003US20030143093 Liquid cooled integrated rotordynamic motor/generator station with sealed power electronic controls
07/31/2003US20030141779 High frequency electric motor or generator including magnetic cores formed from thin film soft magnetic material
07/31/2003US20030141773 Active magnetic bearing assembly using permanent magnet biased homopolar and reluctance centering effects
07/31/2003US20030140758 Light beam alignment system
07/31/2003DE20308176U1 Pneumatic-electronic controller for explosion protection zones, has pneumatically driven electrical generator that delivers the electrical power for the electronic controller.
07/31/2003CA2370248A1 Foot powered generator
07/30/2003EP1331420A2 Subassembly with a spindle and a nut
07/30/2003EP1331055A2 Light beam alignment system
07/30/2003EP1330335A2 Improvements in parallel link machine design
07/30/2003CN2563817Y New structure for motor of electric vehicle without wheel spoke and hub
07/30/2003CN2563816Y Pipe shape motor with clutch device
07/30/2003CN1433587A Power conversion apparatus and methods
07/30/2003CN1116730C 致动器 Actuator
07/30/2003CN1116538C Pulley set for continuously variable transmission unit
07/30/2003CN1116183C Hybrid propulsion system for motor vehicle
07/29/2003US6600937 Vibrator assembly for mobile telephone
07/29/2003US6600283 Device and method for a controlled generation of vibrations
07/29/2003US6600249 Brushless DC ring motor cooling system
07/29/2003US6600246 Vibration generating device having a weight caulked to a shaft
07/29/2003US6600245 Vibration motor
07/29/2003US6599100 Closed type motor-operated compressor
07/29/2003US6598714 Actuator comprising flexible element, and brake calliper comprising such actuator
07/25/2003CA2415727A1 Light beam alignment system
07/24/2003WO2003061098A1 A rotor device with magnetic radial bearings
07/24/2003WO2003059461A1 Pedalling power generation health machine
07/24/2003WO2001041287A3 Asynchronous motors having simple rotor structures
07/24/2003US20030139259 Treadmill motor having a heat dissipating device
07/24/2003US20030137274 Portable electronic device charger and a method for using the same
07/24/2003US20030137202 Electric motor drive system and method
07/24/2003US20030137196 Power supply for providing continuous and regulated energy to the power user
07/24/2003US20030137149 Segmented arc generator
07/24/2003US20030137072 Electric power steering apparatus
07/24/2003US20030136618 Actuating device, particularly for actuating locking differentials on vehicles
07/24/2003US20030136615 Disk-brake and torque-transmitting device
07/24/2003DE20307835U1 Electric motor with electrically controllable spring pressure brake, has electromagnetic stimulation system with spring acting on armature to form air gap if electromagnet not stimulated
07/24/2003DE20201734U1 Drive unit for spot welding tongs used in automobile industry, is based on threaded spindle with motor-driven rotary nut
07/23/2003EP1330013A1 Linear spindle drive, particularly for adjusting vehicle seats
07/23/2003EP1330010A1 Electric motor
07/23/2003EP1329618A1 Drive device with non-circular gear
07/23/2003EP1328731A1 Pump driven by an electromotor and method for producing a pump of this type
07/23/2003EP1020008B1 Electric motor
07/23/2003EP0966612B1 Direction-dependent driving coupling between the rotor of a permanent-magnet synchronous motor and the working part
07/23/2003CN1115202C Dynamic classifier with hollow shaft drive motor
07/22/2003US6597141 Position sensing in brushless motor systems
07/22/2003US6595889 Belt-type door opening and closing drive apparatus
07/22/2003US6595760 Stator assembly for a refrigerant compressor having coils wound to the stator teeth
07/18/2003CA2368594A1 Virtual battery
07/17/2003WO2003058796A1 Miniature fan or micro-fan
07/17/2003WO2003058795A2 Rapidly-running electric motor
07/17/2003WO2003058082A1 Method for producing a spindle motor and spindle motor for a hard disk drive
07/17/2003WO2003057415A1 Combined fastenerless motor end cap and output device mounting
07/17/2003US20030135314 Module to control a rotating output shaft and a module to change a driving condition of vehicle
07/17/2003US20030133633 Dynamic pressure type fluid bearing device and method of manufacturing the fluid bearing device
07/17/2003US20030132723 Light generator for a rotatable object
07/17/2003US20030132682 Electric motor with brakes
07/17/2003US20030132676 Spindle motor
07/17/2003US20030132675 Motor for washing machine
07/17/2003US20030132673 Centrifugal liquid cooling system for an electric motor
07/17/2003US20030132045 Axial gap electrical machine
07/17/2003US20030131677 Hypoid reducing device
07/17/2003US20030131462 Hand-held type electrically powered fastener tool with on-board controller
07/17/2003DE20307807U1 Current generator set for mobile application
07/16/2003EP1327798A2 Gearbox - motor combination
07/16/2003EP1327543A1 Power generation and actuating system
07/16/2003EP1327497A2 Angle grinder
07/16/2003EP1327079A1 Fan installation
07/16/2003EP1147328B1 Compact actuator
07/16/2003CN2561157Y Miniature electric motor
07/16/2003CN1430323A Disk brake and torque transmission device
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