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| Patent # | Description |
|---|---|
| 2018/0115281 |
CIRCUIT FOR SUPPLYING POWER TO AN ELECTRIC LOAD, AND FOR RECEIVING DESIRED
SIGNALS SENT FROM THE ELECTRIC LOAD Described is a circuit for supplying power to an electric load connected to the circuit via an interface, and for receiving desired signals transmitted from... |
| 2018/0115280 |
ELECTROMAGNETIC WAVE OSCILLATION DEVICE INCLUDING BUCK-BOOST CIRCUIT An electromagnetic wave oscillation device includes: a buck-boost circuit having buck-boosters and switching elements; an electromagnetic wave oscillator; an... |
| 2018/0115279 |
VOLTAGE CONTROLLED OSCILLATORS WITH HARMONIC REJECTION An oscillator apparatus includes: a voltage controlled oscillator that generates an oscillator output including a fundamental frequency, wherein the... |
| 2018/0115278 |
Photovoltaic Junction Box A photovoltaic junction box comprises a box body, a plurality of conductive terminals, and at least one diode chip. The at least one diode chip is disposed in... |
| 2018/0115276 |
SYSTEMS AND METHODS FOR COLLECTING SOLAR ENERGY USING A PARABOLIC TROUGH
SOLAR COLLECTOR Various embodiments of the present disclosure relate to systems and processes for collecting solar energy. According to particular embodiments, a solar... |
| 2018/0115275 |
BUILDING INTEGRATED PHOTOVOLTAIC SYSTEM FOR TILE ROOFS Building integrated photovoltaic (BIPV) systems provide for solar panel arrays that can be aesthetically pleasing to an observer, with minimal visible... |
| 2018/0115274 |
TILE REPLACEMENT SOLAR MOUNTING SYSTEM A tile replacement mounting system includes a base flashing between an attachment bracket and an installation surface. The attachment bracket is attached to... |
| 2018/0115273 |
METHOD FOR CONTROLLING A FAN MODULE OF A SERVER RACK AND CONTROLLER UNIT
FOR IMPLEMENTING THE SAME A method for controlling a fan module mounted in a region of a server rack. The method is implemented by a controller unit including a RMC and a region... |
| 2018/0115272 |
VEHICLE A vehicle includes an energy storage, a motor driver, an electric motor, and circuitry. The motor driver is configured to convert direct-current power to... |
| 2018/0115271 |
Electro motor unit that consists of a rotor and a stator with an included
electronic control unit Electro motor unit that consists of a rotor and a stator with an included electronic control unit which enables the electromotor to be reduced in the maximum... |
| 2018/0115270 |
CONTROL DEVICE FOR ROTARY ELECTRICAL MACHINE AND CONTROL METHOD The control device for a rotary electrical machine which is connected between a DC power source and a rotary electrical machine and which controls driving of... |
| 2018/0115269 |
ELECTRIC MOTOR POWER CONNECTION PROGNOSIS SYSTEMS AND METHODS A vehicle includes an electrically-driven motor configured to actuate a vehicle component and a power source configured to provide power to the motor over an... |
| 2018/0115268 |
VOICE COIL MOTOR PULSE WIDTH MODULATION-TO-LINEAR SMOOTH TRANSITION
CONTROL Methods and apparatus providing a smooth transition from a pulse width modulation mode to a linear mode to drive a voice coil motor are disclosed. An example... |
| 2018/0115267 |
CLOSED LOOP FLUX WEAKENING FOR PERMANENT MAGNET SYNCHRONOUS MOTORS A closed loop flux weakening method and apparatus are provided. The closed loop flux weakening apparatus may include a difference circuit that obtains a... |
| 2018/0115266 |
METHOD FOR REGULATING A SPEED OF AN ELECTRIC MOTOR OF A POWER TOOL A method for regulating a speed of an electric motor of a power tool, the speed of the electric motor being established as a function of an actuation of a... |
| 2018/0115265 |
HYBRID POWER SYSTEM CHARACTERIZATION A system includes a torque sensor; and a hybrid power system. The hybrid power sensor includes a frame; an engine mounted on the frame; and a generator, the... |
| 2018/0115264 |
MOTOR DRIVE DEVICE AND PHASE CURRENT DETECTING METHOD FOR THREE-PHASE
BRUSHLESS MOTOR The present invention relates to a motor drive device and a phase current detecting method for a three-phase brushless motor, and more particularly to a... |
| 2018/0115263 |
CONVERGED MOTOR DRIVE CONTROL FOR BRUSHLESS DC MOTOR A system includes a timer to determine a time interval between successive commutation state changes of a brushless direct current (BLDC) motor. A speed... |
| 2018/0115262 |
SHIFT RANGE CONTROLLER A shift range controller includes a target angle setter obtaining, from an output shaft sensor, sensor signals provided by switches. The target angle setter... |
| 2018/0115261 |
CORRECTING OFFSET AND GAIN DRIFT RELATED ANGLE ERRORS WITH MOTOR POSITION
DETECTORS A sort buffer includes a phase sector determination circuit, a phase sector update circuit, and a phase sector completion circuit. The phase sector... |
| 2018/0115260 |
DIELECTRIC ELASTOMER MOTOR A dielectric elastomer motor includes an artificial muscle and a conversion mechanism cooperating with the artificial muscle. The artificial muscle includes a... |
| 2018/0115259 |
SERVOMOTOR Servomotor (1) comprising: --a base body (10), --an actuator body (20) which is arranged on the base body (10)--a drive arrangement (40) which is coupled to a... |
| 2018/0115258 |
ENERGY GENERATION SYSTEM AND METHOD The invention provides an energy generation system comprising a generator having charged mutually rotating plate elements, and comprising an integrated drive... |
| 2018/0115257 |
MANUFACTURING METHOD AND APPLICATION FOR A QUANTUM SUPERCONDUCTOR
RECTIFIER A manufacturing method and application for an quantum superconductor rectifier, wherein the quantum superconductor rectifier comprises: a carrier in a definite... |
| 2018/0115256 |
Bi-Directional Bridgeless Buck-Boost Converter A bidirectional bridgeless buck-boost power converter circuit is provided that can function as both a voltage source inverter (VSI) circuit to transform direct... |
| 2018/0115255 |
METHOD FOR CONTROLLING A PHOTOVOLTAIC INVERTER FOR NETWORK FAULT
RIDE-THROUGH AND A PHOTOVOLTAIC INVERTER SYSTEM A method of controlling an inverter, which is connected between a photovoltaic generator and a power supply network for ride-through of a network fault, is... |
| 2018/0115254 |
Method and Apparatus for Reducing Current Sensor Power Loss A space vector PWM technique includes defining a target voltage vector located in a sector defined by two switching voltage vectors, applying one switching... |
| 2018/0115253 |
IMPROVEMENTS IN OR RELATING TO ELECTRICAL ASSEMBLIES An assembly including a converter including first and second DC terminals connectable to the DC network and between which extends a converter limb. Each... |
| 2018/0115252 |
FORCED ZERO VOLTAGE SWITCHING FLYBACK CONVERTER A flyback converter implements a Forced Zero Voltage Switching (ZVS) timing control by detecting a positive current excursion of the secondary winding current... |
| 2018/0115251 |
Flux Limited Fast Transient Response in Isolated DC-DC Converters A method of controlling an isolated DC-DC converter includes switching the primary side switching devices of the converter at a fixed first switching period... |
| 2018/0115250 |
SWITCH EFFICIENCY OPTIMIZATION CIRCUIT A voltage converter is disclosed to include a high-side switch circuit block comprising a plurality of high-side switching elements and a low-side switch... |
| 2018/0115249 |
METHODS AND CIRCUITRY FOR OPERATING SWITCHING POWER SUPPLIES Controllers and methods for controlling power supplies are disclosed herein. An example of a controller includes comparison circuitry operable to compare a... |
| 2018/0115248 |
SYSTEMS AND METHODS FOR DRIVING A BIPOLAR JUNCTION TRANSISTOR BY ADJUSTING
BASE CURRENT WITH TIME System and method for driving a bipolar junction transistor for a power converter. The system includes a current generator configured to output a drive current... |
| 2018/0115247 |
DC-DC Converter A DC-DC converter includes: an output terminal, wherein the output terminal has a first output terminal pin and a second output terminal pin; a number of... |
| 2018/0115246 |
EFFICIENT BOOST CONVERTER In accordance with embodiments of the present disclosure, a system may include a series combination of a boost converter and a power converter coupled together... |
| 2018/0115245 |
BUCK BOOST CONVERTER AND CONTROL METHOD THEREOF The present invention provides a buck-boost converter including a converter power stage, a first mode control unit, and a second mode control unit. In the... |
| 2018/0115244 |
RECONFIGURABLE ON TIME CIRCUIT FOR CURRENT MODE CONTROL OF BUCK CONVERTER An apparatus includes an inductor coupled to a load circuit, a control circuit, and a driver circuit. The control circuit may be configured to select a first... |
| 2018/0115243 |
INVERTER APPARATUS An inverter apparatus is provided for converting direct current to alternating current. The inverter apparatus includes a boost converter coupled between a... |
| 2018/0115242 |
MULTIPHASE BUCK CONVERTER AND METHOD FOR OPERATING THE SAME A multi-phase buck converter comprises a first comparator, a second comparator and a counter. The first comparator has a first node connected to a first... |
| 2018/0115241 |
CONTROL CIRCUIT OF SWITCHING POWER-SUPPLY DEVICE AND SWITCHING
POWER-SUPPLY DEVICE A control circuit of a switching power-supply device that converts a first DC voltage supplied from an input power source to a second DC voltage, includes: a... |
| 2018/0115240 |
VOLTAGE GENERATORS AND SYSTEMS In one example, a voltage generator includes a plurality of voltage pumps, a voltage detection circuit, an oscillator, and a control circuit. The plurality of... |
| 2018/0115239 |
DIFFERENTIAL CHARGE PUMP WITH EXTENDED OUTPUT CONTROL VOLTAGE RANGE One aspect relates to a method for operating a charge pump including comparing a drain voltage of a current sink transistor of the charge pump with a drain... |
| 2018/0115238 |
DYNAMIC VOLTAGE REGULATION An apparatus for providing a local reference voltage for a voltage regulator includes a reference capacitor configured to provide the local reference voltage,... |
| 2018/0115237 |
POWER SUPPLY CONNECTING BOARD WITH VARIABLE OUTPUT VOLTAGE LEVELS There is described a connecting board for a power supply unit, comprising at least one power converter, at least one filtering unit connected to an input of... |
| 2018/0115236 |
Phase-Shifting Optimization for Asymmetric Inductors in Multi-Phase DC-DC
Converters A system is disclosed which provides the minimization of peak-to-peak output voltage ripple in multi-phase DC-DC switching converters, with two or more... |
| 2018/0115235 |
INTERLEAVED POWER SUPPLIES AND CORRESPONDING CONTROL METHODS According to some aspects of the present disclosure, example interleaved power supplies and corresponding control methods are disclosed. Example interleaved... |
| 2018/0115234 |
BLEEDER CIRCUIT The present invention discloses a bleeder circuit; solutions of the present invention may be applied in linear driving and switch driving solutions; a... |
| 2018/0115233 |
VERTICALLY MOUNTED AND MAGNETICALLY DRIVEN POWER GENERATION APPARATUS WITH
WEIGHT-FREE AND ENERGY-SAVING EFFECT A vertically mounted and magnetically driven power generation apparatus has multiple shelves vertically arranged and spaced apart. Each shelf has a through... |
| 2018/0115232 |
ACTUATOR An actuator (202) includes a rod-shaped inner yoke (1) inserted through a cylindrical outer yoke (10); a support member that supports the outer yoke (10) so as... |
| 2018/0115231 |
Linear Vibration Motor A linear vibration motor is disclosed. The linear vibration motor, includes a housing provided with an accommodation space; a vibrator accommodated in the... |
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