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WIRELESS POWER RECEIVER WITH DYNAMICALLY CONFIGURABLE POWER PATH
Methods and apparatus for dynamically selecting one of two power paths in a wireless power receiver. A first power path of the two power paths provides a...
METHOD AND APPARATUS FOR WIRELESS CHARGING
An electronic device and a method thereof, which supports fast wireless charging, are provided. The electronic device includes a wireless power circuit, and...
Method and Apparatus for Wirelessly Charging Portable Electronic Devices
Wireless charging of portable electronic devices is carried out by detecting load variations caused by the device and dynamically compensating for these...
TURBULENCE COMPENSATION SYSTEM AND METHOD FOR TURBINE GENERATORS
A method of controlling power provided by a generator to an end system in which power is diverted from the output of said generator to an auxiliary system...
ELECTRONIC DEVICE AND CHARGING DEVICE FOR ELECTRONIC DEVICE
An electronic device. The electronic device may include a battery, and a charging system in electronic communication with the battery. The charging system may...
CHARGER OF AN ELECTRONIC DEVICE
An electronic device may include a battery charger and a controller. The battery charger may receive a voltage from an energy source, and may provide an output...
Light Load Detection and Current Drain Cutoff in a Power Bank Device
A power bank device has an input connector, an output connector, a DC-to-DC switching converter, a plurality of battery cells coupled together in series, and...
BATTERY CHARGER USABLE WITH PLURAL DIFFERENT POWER SUPPLIES
A battery charger may comprise: a housing having at least one cradle; a connector port for receiving at different times electrical plug connectors having...
ELECTRONIC DEVICE, POWER FEEDING DEVICE AND ELECTRONIC DEVICE SYSTEM
An electronic device that is driven by a battery and is capable of being attached to a power feeding device that feeds power to the electronic device,...
PORTABLE ELECTRICAL POWER UNIT
A portable electrical power unit includes a housing defining an interior region that receives a power source, such as a rechargeable battery or capacitor, and...
CHARGING DEVICE OF ELECTRONIC CIGARETTE AND CHARGING METHOD THEREOF
This present application relates to a charging device of an electronic cigarette and a charging method thereof. The charging device including a charging base,...
FIELD DEPLOYABLE DOCKING STATION FOR MOBILE ROBOTS
A deployable docking station for supporting at least one mobile robot is provided. The deployable docking station includes a housing and an anchor connected to...
STORAGE BATTERY HOUSING DEVICE
A storage battery housing device includes: a casing that includes a shelf on which a storage battery pack is placed; a connection unit that is provided at the...
PRESS-TO-HIDE STYLE USB HAND CONTROLLER
The present invention discloses a press-to-hide USB hand controller, wherein, it comprises a remoter body, where a lifter mechanism is configured in the said...
CHARGING AND DISCHARGING SYSTEM AND VEHICLE USED THEREIN
A charging and discharging system includes a vehicle, a cable, and a charging and discharging device. The vehicle includes an electric storage device, a first...
APPARATUS AND METHOD FOR BATTERY MANAGEMENT WITH MALFUNCTION PREVENTION
Disclosed is an apparatus and method for battery management. The present disclosure may significantly reduce the likelihood that a fuse of a battery pack will...
ELECTRICITY PROVIDING SYSTEM INCLUDING BATTERY ENERGY STORAGE SYSTEM
Disclosed is a power supply system. A power supply system according to an embodiment includes a system control unit configured to set a first system droop...
ELECTRIC MOTORIZED BICYCLE COMPONENTS AND A WIRELESS CONTROL SYSTEM
An electric power assist system for use with a pedal vehicle. The system has (a) an electric motorized wheel including a plurality of spokes extending from the...
Buck/Boost Circuit that Charges and Discharges Multi-Cell Batteries of a
Power Bank Device
A power bank device has a single circuit topology involving a DC-to-DC converter and four transistors so that this single topology can be used both to charge...
METHOD FOR GENERATING LOAD OF WIRELESS POWER RECEIVER IN WIRELESS CHARGING
SYSTEM AND WIRELESS POWER RECEIVER
A wireless power receiver (PRU) and a method for generating a load of the PRU for detecting the PRU in a wireless charging system are provided. The method...
WIRELESS POWER TRANSFER FOR MOBILE DEVICES
The disclosure features wireless power receiver modules for computing systems. The wireless power receiver modules can include a receiver resonator that can...
SUB-APERTURES WITH INTERLEAVED TRANSMIT ELEMENTS FOR WIRELESS POWER
A signal generator generates an electrical signal that is sent to an amplifier, which increases the power of the signal using power from a power source. The...
MAXIMUM POWER OUTPUT CIRCUIT FOR AN EHC AND DESIGN METHOD THEREOF
A maximum power output circuit for EHC and its design method are presented. The circuit is comprised of a magnetic core, that is, a primary coil and a...
SYSTEMS AND METHODS FOR SECONDARY VOLTAGE LOSS ESTIMATOR
The present disclosure is directed to determining a secondary voltage drop in a utility grid. A controller receives characteristics of electricity delivered...
PYLON BASED POWER MANAGEMENT SYSTEM
The present invention is concerned with a pylon based power management system which may be retrofitted to one or more existing electricity pylons, also known...
Novel Inverter Circuit
The inventive technology, in certain embodiments, may be generally described as a solar power generation system with a converter, which may potentially include...
This invention relates to a photovoltaic (PV) unit adapted to provide wireless power transfer output comprising one or more photovoltaic cells that generate...
MULTIPLE POWER SOURCE UNIT
A power unit including multiple generators supplies power to a load or loads that may be variable. The generators can differ, e.g., in generating capacities,...
AN INTRA-MODULE DC-DC CONVERTER AND A PV-MODULE COMPRISING SAME
The present invention relates to an intra-module DC-DC power converter and a Photovoltaic (PV) module comprising same. The switching frequency of said...
Alternative Powering and Diagnosis of an Accessibility Lift
An accessibility lift device that may use singular or multiple energy sources, including solar, wind, hydro, regenerative energy, in addition to or instead of...
POWER MANAGEMENT SYSTEM
A power management system is provided. The power management system includes a battery energy storage system (BESS) configured to obtain a state of charge (SOC)...
STATION-BUILDING POWER SUPPLY DEVICE
The station-building power supply device includes a capacitor unit that stores therein surplus regenerative power, a first power conversion unit that performs...
ENERGY STORAGE DEVICE CONTROLLING METHOD AND POWER MANAGEMENT SYSTEM
A method for controlling energy storage device includes determining whether the operating frequency of the system falls within a dead band range corresponding...
APPARATUS AND METHOD FOR A MOBILE ROUTER TO RECEIVE POWER FROM A PLURALITY
OF POWER SUPPLIES
The present invention discloses an apparatus and a method for using a plurality of external USB power sources. The electronic apparatus comprises a plurality...
ESD Protection System, Apparatus, and Method with Adjustable Trigger
Voltage Decoupled from DC Breakdown Voltage
Systems, methods, and apparatus for ESD protection with adjustable trigger voltage decoupled from DC breakdown voltage for semiconductor devices including...
CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE OPEN-CLOSE MEMBER, AND
VEHICLE OPEN-CLOSE MEMBER INCLUDING THE...
A control device for a vehicle open-close member includes an input circuit configured to receive an inputted voltage signal indicating a drive voltage, a power...
ELECTROSTATIC PROTECTION CIRCUIT
An electrostatic protection circuit includes a first power line and a second power line. The electrostatic protection circuit includes a trigger circuit...
VARIABLE FREQUENCY DRIVE CIRCUIT WITH OVERVOLTAGE PROTECTION
A variable frequency drive (VFD) circuit includes an input connectable to an AC source, a rectifier to convert an AC power input to a DC power, a DC link to...
ELECTRICAL PROTECTION DEVICE AND METHOD OF PROTECTING AN ELECTRONIC DEVICE
An electrical protection device including an input line, an output terminal, and a power transistor coupled between the input line and the output terminal A...
RESISTOR AND FUSE OVERCURRENT PROTECTION DEVICE
A device, according to one embodiment, includes a fuse, and a resistor electrically coupled directly to the fuse in series therewith. A hybrid device,...
HEAT-SHRINKABLE SLITTED TUBE
A heat-shrinkable slitted tube includes a tube main body capable of bending into a tube shape and which shrinks due to application of heat; and a...
LOW-PROFILE, AFTER-ALIGNED, UNIVERSAL POINT MOUNT
An anchor for lightning protection systems includes a base and pad that extend over a sufficient area and a sufficient bearing length to hold in shear and in...
CHAIN HEADER WITH SHIELD DESIGN
A cable guiding-protecting chain comprises a plurality of chain members and at least a header. The chain members have a front end and a rear end that are...
MATCHED SEAL FEEDTHROUGH
A matched seal feedthrough comprising: a support body having at least one passage opening, wherein the support body has a first coefficient of thermal...
CONDUCTIVE GASKET ASSEMBLY FOR A CORRUGATED ROOF OF A TRAIN CAR
An electrically conductive assembly for providing a low electrical resistance contact between an antenna and the corrugated roof of a train. The assembly...
Electrical Junction Box
An electrical junction box including a rear wall and lateral and oppositely lateral walls extending forwardly from the rear wall; a plate series spanning...
VERTICAL CABLE MANAGER
A cable manager includes one or more cable manager units. Each cable manager unit includes a pair of side cable guides, each comprised of a plurality of...
An installation stripper for the removal of insulation surrounding a wire which includes: a base; a platform mounted on the base; a first frame at a first end...
CABLE PROCESSING MACHINE WITH IMPROVED PRECISION MECHANISM FOR CABLE
A cable processing machine includes a cable processing station with a cable processing tool (PT1, PT2) for processing a cable. An interface receives from a...
A fiber cable may be neatly and efficiently cut if the razor edge is held in a fixed position while the cable is pulled along a cutting channel. One example...