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Patent # Description
2017/0104415 SWITCHED-MODE VOLTAGE CONVERTER
A switched-mode voltage converter includes an energy storage component, a plurality of switches and a controller. The energy storage component is coupled to a...
2017/0104414 EVENT-BASED SWITCHING FOR POWER CONVERSION
In event-based switching for power conversion, binary electrical event signals are selected from a number of available binary electrical event signals. Fewer...
2017/0104413 POWER SUPPLY UNIT ARRANGEMENT FOR AN ELECTRONIC DEVICE
A power supply unit arrangement for an electronic device includes a first switching converter with a first control loop that provides a controlled output...
2017/0104412 CONTROL CIRCUIT OF POWER CONVERTER AND RELATED METHOD
A control circuit includes: a comparing circuit, having a first input terminal and second input terminal, configured to operably generate a comparison signal...
2017/0104411 ELECTRONIC CONTROLLER WITH AUTOMATIC ADJUSTMENT TO UNKNOWN INPUT AND LOAD VOLTAGES
Methods, devices, techniques, and circuits are disclosed for current control of a buck converter. In one example, a device is configured to receive a selected...
2017/0104410 POWER CONVERTER AND METHOD FOR MANUFACTURING THE SAME
A power converter includes a carrier, a first electronic component, a second electronic component, and a connection part. The first electronic component is...
2017/0104409 ADAPTIVE BUS VOLTAGE AUTO-SELECTION SYSTEM
One example includes an adaptive bus voltage auto-selection system. The system includes an input bridge configured to rectify an AC input line voltage to...
2017/0104408 CHARGE PUMP REGULATION
A regulated charge pump circuit and method of operation are described. A charge pump is configured to supply an output voltage to a load, and includes at least...
2017/0104407 CONTROL CIRCUITS AND METHODS FOR TRANSITIONING BETWEEN POWER CONVERTER CONTROL MODES
A control circuit includes a first integrator circuit corresponding to a first mode and a second integrator circuit corresponding to a second mode. The control...
2017/0104406 SEMICONDUCTOR DEVICE FOR CONTROLLING POWER-UP SEQUENCES
A semiconductor device for controlling a power-up sequence is provided. The semiconductor device includes a plurality of chips. Each of the chips includes a...
2017/0104405 POWER SUPPLY CONTROLLER AND RELATED METHODS
A power supply controller having a shortened reset time due to a small hiccup voltage includes an electrical circuit providing a repeated voltage hiccup of a...
2017/0104404 PROTECTION CIRCUIT
A protection circuit applied to a convertor including M pieces of driving switch modules each coupled to a power source, a load and one of M sets of driving...
2017/0104403 Step Motor
A step motor includes a stator and a rotor. The stator includes a stator core and stator windings. The stator core includes a ring shaped yoke and a plurality...
2017/0104402 AC PERMANENT-MAGNET SWITCHED RELUCTANCE MOTOR
On an AC permanent magnet switched reluctance motor stator seat, "C-shaped" or "U-shaped" excitation salient pole pairs or compound excitation salient pole...
2017/0104401 VIBRATOR UNIT AND VIBRATION GENERATOR
A vibrator unit capable of being attached to a housing of a vibration generator includes a vibrator including a magnet and a back yoke arranged on or above the...
2017/0104400 POWER GENERATION SYSTEM AND METHOD
A method is disclosed for generating and distributing electric power for localized use. The method entails providing an enclosed building having an air...
2017/0104399 ELECTRIC MOTOR AND COMPRESSOR HAVING THE SAME
An electric motor is provided. The electric motor includes a hollow-shaped stator configured to have a teeth part protruding on an inner surface thereof, and a...
2017/0104398 HYBRID DUAL-ROTOR STRUCTURE
A hybrid dual-rotor motor structure is provided, which may include a stator, a first rotor, a second rotor, a first coil, and a second coil. The stator may...
2017/0104397 STATOR AND METHOD OF MANUFACTURING STATOR
In a stator, segment coils each consisting of a pair of straight portions connected with a connecting portion in a U-like shape are set in slots of a stator...
2017/0104396 Combined Stator Wedge Driver and Bar Jacking Tool
The present application provides a combined stator wedge driver and bar jacking tool for positioning a stator bar and a stator wedge into place along a slot of...
2017/0104395 ELECTRIC MOTOR
An electric motor includes: brushes (31) that are brought into sliding contact with a commutator of an armature that is fixed to a rotation shaft and feeds...
2017/0104394 ROTARY DEVICE
A rotary device having a brush that includes a slide-contact portion, a fixing section, and a conductive bonding material. The conductive bonding material...
2017/0104393 NOISE SUPPRESSION CIRCUIT
A noise suppression circuit for use with a noise source connected to ground may include a first capacitor having a first terminal and a second terminal, the...
2017/0104392 ELECTRIC COMPRESSOR
The electric compressor includes a housing having electrical conductivity, an inverter, a cover having electrical conductivity, a sealing portion, and a...
2017/0104391 INCREASING THE APPARENT POWER OF GAS-COOLED TURBOGENERATORS BY WAY OF INCREASED PRESSURE IN THE HOUSING
Provided is an improved shaft seal and/or modifications of the outer housing, an air-cooled generator can be modified in such a way that it can be operated at...
2017/0104390 Motor Structure Capable of Dissipating Heat Therein
A motor structure includes a housing, a cover, an air collecting structure fixed to the cover, an air guiding shell mounted around the housing and the air...
2017/0104389 MOBILE ELECTRIC POWER GENERATION FOR HYDRAULIC FRACTURING OF SUBSURFACE GEOLOGICAL FORMATIONS
Providing mobile electric power comprising a power generation transport configured to convert hydrocarbon fuel to electricity and an inlet and exhaust...
2017/0104388 METHOD AND APPARATUS FOR COMPACT AXIAL FLUX MAGNETICALLY GEARED MACHINES
An axial flux magnetic geared machine includes a high speed magnetic rotor and a low speed magnetic rotor maintained in a spaced relationship from the high...
2017/0104387 VARIABLE STROKE LINEAR ELECTRODYNAMIC MACHINE
An electrodynamic machine is disclosed that includes a magnetic field generator and an armature in a linear moving relationship with each other along a first...
2017/0104386 Kinetic Energy System Utilizing Multi-size Multi-use High Speed Rotating Flywheel
Processes used in the past were hazardous due to the material with which they were constructed, the design, and the location of the flywheel used on the...
2017/0104385 Reduced Complexity Ring Motor Design for Propeller Driven Vehicles
A motor includes a stator and a rotor coupled via the center hub of the rotor. The stator includes a support ring, the support ring comprising a plurality of...
2017/0104384 FIXTURE, FIXING ASSEMBLY, AND FIXATION METHOD FOR FIXING POWER LINE TO BASE MEMBER
A fixture for fixing, to a motor case, a holding jig configured to hold a plurality of power lines connected to respective stator coils so as to restrict a...
2017/0104383 DRIVE DEVICE
A drive device includes a shaft rotatably supported by a first bearing and a second bearing. The first bearing is disposed in a shaft hole of an output frame...
2017/0104382 ELECTRIC POWER CONVERTER FOR ELECTROMOTIVE VEHICLE
An electric power converter (10) is divided into a main casing (10a) and an auxiliary casing (10b). The main casing (10a) contains a high-voltage circuit (28,...
2017/0104381 Isothermal Support And Vacuum Container For Superconducting Windings In Rotary Machines
A rotary machine, e.g., a synchronous machine, may include cold superconducting windings arranged in a warm soft-magnetic rotor body. Two adjacent windings may...
2017/0104380 SLOT LINER THERMAL CONDUCTIVITY FOR ELECTRIC MOTORS
An electric machine includes a stator having a stator core, rotor core and/or magnetic core comprising a plurality of slots. Each of the plurality of slots...
2017/0104379 STATOR FOR SYNCHRONOUS MOTOR
A stator for a motor that includes an armature coil that generates an N-pole and an S-pole by applying a current and forty-eight slots radially formed at which...
2017/0104378 SEGMEMTED BRUSHLESS STATOR INTERCONNECT SYSTEM
A stator of an electric motor is provided. The stator includes a plurality of segments, each of the segments including a tooth having a magnetically-permeable...
2017/0104377 ELECTRIC CONDUCTOR FOR COIL AND ROTATING ELECTRIC MACHINE
An electric conductor is provided for forming a coil upon being bent. The electric conductor includes a pair of electric conductor wires and an insulating...
2017/0104376 ROTARY ELECTRIC MACHINE AND ROTOR CORE MANUFACTURING METHOD
A rotary electric machine comprises a rotor core and a plurality of permanent magnets embedded in the rotor core along a circumferential direction of the rotor...
2017/0104375 BLDC MOTOR
The BLDC motor includes a stator, and a rotor disposed inside of the stator and including a plurality of permanent magnet parts, each of the permanent magnet...
2017/0104374 ANTENNA CONFIGURATIONS FOR WIRELESS POWER AND COMMUNICATION, AND SUPPLEMENTAL VISUAL SIGNALS
The disclosed technology relates to antenna configurations for wireless power transmission and supplemental visual signals. In some implementations, the...
2017/0104373 WIRELESS POWER TRANSMITTER AND METHOD OF MANAGING THEREOF
A wireless power system including a power supply device configured to generate AC power; a transmitter configured to transmit the AC power generated by the...
2017/0104372 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM
A power charging system is provided. The power charging system may have an information processing apparatus having a first communication unit and a power...
2017/0104371 POWER SUPPLYING DEVICE
The invention provides a power supplying device, which includes a first coil; and a second coil, which is wound to be substantially line symmetrical to the...
2017/0104370 WIRELESS POWER TRANSMITTER, CONTROL CIRCUIT AND CONTROL METHOD THEREOF, AND CHARGER
A wireless power transmitter for transmitting a power signal to a wireless power receiver is disclosed. The transmitter includes a transmission antenna, an...
2017/0104369 RESONANT POWER TRANSFER SYSTEMS HAVING EFFICIENCY OPTIMIZATION BASED ON RECEIVER IMPEDANCE
The present disclosure provides systems and methods for controlling wireless power transfer systems. A wireless power transfer system includes a transmitter...
2017/0104368 WIRELESS POWER RECEIVER VOLTAGE CONTROL ENABLING SIMULTANEOUS COMMUNICATIONS TO TRANSMITTER IN OVER-VOLTAGE STATE
A wireless power receiver includes circuitry configured to receive a wirelessly induced voltage from a wireless power transmitter via a magnetically induced...
2017/0104367 SYSTEMS AND METHODS FOR AN ELECTRICAL POWER CONNECTOR
Embodiments disclosed herein describe systems and methods for electrical power connectors where power is transferred through electromagnetic induction....
2017/0104366 METHOD AND CONTROL DEVICE FOR CONTROLLING AN ELECTRICAL GRID
An electrical grid, using physical operating data of the electrical grid a current operating status of the electrical grid is determined by way of a network...
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