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Patent # Description
2018/0062498 POWER CONVERSION DEVICE
When switching operations of converter cells are stopped due to temporary voltage reduction in an AC system, a voltage determination unit performs ...
2018/0062497 POWER CONVERSION DEVICE
A power conversion device includes an inverter which converts a DC power supplied thereto from a power supply device to an AC power using an operation of a...
2018/0062496 ADAPTIVE CONTROLLER BASED ON TRANSIENT NORMALIZATION
A controller is provided for controlling a power stage of a power converter according to a control law, the control law implementing a specific type of...
2018/0062495 SERIES-PARALLEL CONVERTER SYSTEM AND CONTROL METHOD THEREOF
A series-parallel converter system includes: a first set of parallel circuitries including a plurality of first circuitries in parallel with each other; a...
2018/0062494 ELECTRIC GENERATOR, A WIRE TRAY MODULE, AND A MAGNETIC PLATE MODULE
An electric generator includes an electric generating device and a driving device. The electric generating device includes a supporting frame, and an electric...
2018/0062493 Liquid Cooled Linear Induction Motor
A primary for a linear induction motor having a core, electrical winding coils and a cooling system. The core extends longitudinally and has slots extending...
2018/0062492 VIBRATION MOTOR
A vibration motor includes a shaft having a center axis extending in one direction; a stationary portion having a coil wound in a circumferential direction of...
2018/0062491 Interstructural and Inertial Actuator
Disclosed is an electrodynamic actuator that simultaneously produces a controlled linear combination of interstructural and inertial forces. Two coil pairs...
2018/0062490 INDUCTION MACHINE WITH INTEGRATED MAGNETIC GEAR AND RELATED METHODS
An induction machine with integrated magnetic gears is disclosed. The machine comprises two rotors and two stators. An outer stator has ferromagnetic material,...
2018/0062489 ROTARY ELECTRIC MACHINE
The present invention relates to a rotary electric machine formed by a stator assembly and a rotor assembly arranged such that they rotate relatively with...
2018/0062488 RESIN FILLING METHOD AND RESIN FILLING DEVICE FOR MAGNET EMBEDDED CORE
A resin filling method for a magnet embedded core includes: a fixing step of sandwiching the laminated iron core at axial ends thereof between a first mold and...
2018/0062487 METHOD OF MANUFACTURING A ROTOR AND ELECTRIC MACHINE
The invention relates to a method of manufacturing a rotor for an electric machine, wherein the rotor is composed of at least one electric sheet wherein at...
2018/0062486 INDUCTION ROTOR AND METHOD OF ASSEMBLING AN INDUCTION ROTOR
A rotor for an electromagnetic machine and a method of assembling the rotor are provided. In one embodiment, the rotor includes a lamination stack disposed...
2018/0062485 GENERATOR OF ELECTRICAL CURRENT BY MOVEMENT AND INDUCTION BY MEANS OF PERMANENT MAGNETS AND RESONANT COILS
The invention relates to a generator of electrical current by movement and induction by means of permanent magnets and resonant coils according to an envelope...
2018/0062484 SYNCHRONOUS GENERATOR FOR WIND TURBINE
This invention relates to a synchronous generator for wind turbines comprising a rotor (20) and a stator (10), wherein the stator (10) comprises a plurality of...
2018/0062483 HEAT EXCHANGER FOR ELECTRIC MACHINES WITH DOUBLE END TO CENTER COOLING
An electric machine includes an enclosure housing multiple electrical components including a rotor assembly and a stator assembly, a heat exchanger coupled to...
2018/0062482 Rotor Retaining Ring
The present application provides a dynamoelectric machine. The dynamoelectric machine may include a stator, a rotor, and an air gap separating the stator and...
2018/0062481 WATER LINE ELECTRIC TURBINE GENERATOR
A water line electric turbine generator. The water line electric turbine generator includes a housing, the housing directing the direction of water flow. The...
2018/0062480 TOROIDAL CONTINUOUSLY VARIABLE TRANSMISSION AND INTEGRATED DRIVE GENERATOR
A toroidal continuously variable transmission comprises an input disc and an output disc which are disposed to face each other; a power roller which is...
2018/0062479 Modular Vehicle Engine Component Actuator
A modular vehicle engine component actuator comprising a first module including a motor, a printed circuit board, and a motor shaft. A second module includes a...
2018/0062478 MOTOR
A motor according to the present disclosure is a motor including a motor body part and a driving circuit part, the motor body part including: a rotor; a stator...
2018/0062477 SERVO MOTOR AND CIRCUIT BOARD THEREOF
The servo motor includes a casing, a stator, a rotor and a circuit board. The casing has a hollow body, a first bearing and a second bearing. The hollow body...
2018/0062476 MOTOR AND MOTOR ASSEMBLY DEVICE
A motor addresses the problem of a decrease in usability due to the use of a complex structure on a counterpart mechanism on which the motor is mounted, the...
2018/0062475 YOKE HOUSING, MOTOR, AND METHOD FOR MANUFACTURING YOKE HOUSING
A yoke housing includes a tubular case and a flange. The tubular case is formed from a metal sheet in a drawing process. The flange is formed at an end of the...
2018/0062474 EXPANDABLE SLOT CLOSURE FOR AN ELECTRIC MACHINE
A slot-closing device for closing a slot in a stator or a rotor of an electric machine includes a closure element for closing the slot. A closure element for...
2018/0062473 Inner-Rotor Type Motor and Stator Thereof
An inner-rotor motor including a housing, a stator and a rotor is provided to avoid the damage to the coil unit which often occurs during the assembly of the...
2018/0062472 STATOR FOR ROTATING ELECTRIC MACHINE
A stator for a rotating electric machine includes an annular stator core and a stator coil. The stator core has a plurality of slots arranged in a ...
2018/0062471 CORELESS ROTATING ELECTRICAL MACHINE INCLUDING STATOR COMPRISING CYLINDRICAL COIL AND COOLING METHOD THEREFOR
The present invention relates to a high performance rotating electrical machine which aims at downsizing, and challenges inevitable technical problems such as...
2018/0062470 A WHEEL FOR ELECTRICAL MACHINERY
A wheel of an electrical machine, includes a hub and a rim connected by spokes, the rim being formed by layered sheet metal elements assembled together. Also...
2018/0062469 ROTOR CARRIER AND FLANGE ASSEMBLY
A rotor assembly includes a torque converter including a housing forming a hydraulic chamber, a rotor for an electric motor, a rotor carrier non-rotatably...
2018/0062468 Inner-Rotor Type Motor and Rotor Thereof
An inner-rotor type motor includes an iron core having a magnetic yoke portion and a plurality of magnetic pole portions. The magnetic yoke portion includes an...
2018/0062467 ROTOR ASSEMBLY AND TURBINE ENGINE WITH GAS BEARINGS INCLUDING SUCH A ROTOR ASSEMBLY
This rotor assembly for a turbine engine includes: a solid permanent magnet (6) press-fitted inside a band (4) made of a non-magnetic material, a first shaft...
2018/0062466 ROTOR FOR ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE
In a rotary electric machine, a conductive member surrounds a shaft and a plurality of permanent magnets provided on an outer peripheral portion of the shaft...
2018/0062465 Silicon Steel Plate of the Outer-Rotor Motor
A silicon steel plate of a stator of an outer-rotor motor includes a magnetic yoke ring, a plurality of magnetic poles and a plurality of pole pieces is...
2018/0062464 ELECTRONICALLY COMMUTATED ELECTRIC MOTOR WITH TWO ROTOR CORES
An electronically commutated electric motor is disclosed with a stator, a rotor rotatably mounted relative to the stator, and at least one sensor for scanning...
2018/0062463 ROTOR STRUCTURE OF ROTARY ELECTRIC MACHINE
To provide a rotor of a rotary electric machine having higher cooling performance than that of the related art. In a rotor structure of a rotary electric...
2018/0062462 PERMANENT-MAGNET-EMBEDDED ELECTRIC MOTOR AND COMPRESSOR
A rotor of a permanent-magnet-embedded electric motor includes an annular rotor core having a plurality of magnet insertion holes formed in a circumferential...
2018/0062461 INTERIOR PERMANENT MAGNET ROTOR
An interior permanent magnet (IPM) rotor as a well as method for providing and a system that includes an IPM rotor is provided. The IPM rotor includes a rotor...
2018/0062460 PERMANENT-MAGNET-EMBEDDED ELECTRIC MOTOR, BLOWER, AND REFRIGERATING AIR CONDITIONER
A permanent-magnet-embedded electric motor includes a stator core including a yoke and a plurality of teeth, a rotor core including a plurality of magnet...
2018/0062459 MAGNET-ASSISTED POWER GENERATION MODULE
A magnet-assisted power generation module includes a power generation assembly and a magnet-assisted driving assembly. The power generation assembly includes a...
2018/0062458 BRUSHLESS MOTOR
A stator core has first, second, and third pole teeth disposed circumferentially and projecting radially outward, the first pole teeth face rotor magnets and...
2018/0062457 SWITCHED RELUCTANCE MOTOR WITH AXIAL LAMINATED CONSTRUCTION
A switched reluctance motor includes a stator and a rotor disposed within the stator, wherein at least one of the stator and the rotor is formed from a...
2018/0062456 COOLANT FLOW DISTRIBUTION USING COATING MATERIALS
A vehicle powertrain includes a stator defining a circular opening having an inner diameter, and a rotor to rotate within the circular opening such that a gap...
2018/0062455 MAGNET MATERIAL, PERMANENT MAGNET, ROTARY ELECTRICAL MACHINE, AND VEHICLE
An magnetic material is a magnetic material expressed by a composition formula 1: (R.sub.1-xY.sub.x).sub.aM.sub.bT.sub.c, which includes a main phase...
2018/0062454 MECHANICAL CONNECTORS FOR CONTACTLESS COMMUNICATION UNITS
Embodiments discussed herein refer to connectors that enable two structures or devices to be coupled together in a manner that enables consistent and reliable...
2018/0062453 POWER TRANSMISSION DEVICE, POWER RECEPTION DEVICE, POWER SUPPLY SYSTEM, AND POWER TRANSMISSION METHOD
A power transmission device includes a communication module for transmitting and receiving a power transmission packet, which is an information packet related...
2018/0062452 POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE, POWER SUPPLY SYSTEM, AND POWER RECEPTION METHOD
A power reception device includes a communication circuit for transmitting an information packet that includes a status parameter indicating the status of the...
2018/0062451 DATA TRANSFER USING BEAMED POWER
Apparatuses, methods and storage associated with data transfer using beamed power are disclosed herein. In embodiments, an electronic device may include a...
2018/0062450 METHOD AND APPARATUS FOR CONTROLLING INTERFERENCE IN WIRELESS POWER TRANSMISSION SYSTEM
An interference control method of a power transmitting unit (PTU) includes determining whether the PTU is in an interference environment in which interference...
2018/0062449 POWER FEED DEVICE AND POWER RECEIVING DEVICE
A power feed device feeds power to a power receiving device using a magnetic field. The power feed device includes a coil, a first communication component, and...
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