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| Patent # | Description |
|---|---|
| US-9,780,596 |
Microprocessor controlled class E driver A charger including a class E power driver, a frequency-shift keying ("FSK") module, and a processor. The processor can receive data relating to the operation... |
| US-9,780,594 |
Discharge circuit and power supply device therewith A discharge circuit has a voltage divider arranged to divide an alternating-current input voltage to produce a divided voltage, a high-pass filter arranged to... |
| US-9,780,593 |
Electric cells for battery pack, battery control system, and battery
control method There are provided electric cells, a battery pack containing three or more electric cells, a battery control system and a battery control method. An electric... |
| US-9,780,591 |
Adaptive battery pack According to at least one aspect, embodiments herein provide an adaptive battery pack module comprising a Li-ion battery, a low-voltage bus coupled to the... |
| US-9,780,590 |
Bidirectional power management techniques Power management techniques are disclosed. For instance, an apparatus may include a bidirectional voltage converter circuit, and a control module that... |
| US-9,780,589 |
Electric power control system An electrical equipment is supplied with electric power from one of an electric power supply system and a secondary battery. The electrical equipment includes a... |
| US-9,780,588 |
Electronic device to be directly charged by a charging device An electronic system may include a charging device and an electronic device. The charging device may include an input port, a charge circuit, a storage, and a... |
| US-9,780,587 |
Dynamo docking station A self charging portable power source docking station system for use with automobiles that converts mechanical energy into electrical energy. |
| US-9,780,586 |
Device and method for charging an electric energy store from a three-phase
AC voltage source The invention relates to a device (100) for charging an electric energy store (B) from a three-phase AC voltage source (W1, W2, W3), having, in each phase of... |
| US-9,780,585 |
Movable device and method of charging the same An apparatus and method for charging movable devices like carts or trolleys. Each movable device includes a charging unit and a charging connector coupled to... |
| US-9,780,584 |
Pop up electrical apparatus with safety system An electric supply pop up apparatus with a safety system for use in a generally horizontal surface that has three main sections; a permanently installed,... |
| US-9,780,583 |
Portable battery pack charging system, method for recharging a battery
pack, and adapter therefor A method for recharging a battery pack includes attaching a portable charger to a user, which portable charger includes or is attached to a self-contained power... |
| US-9,780,582 |
Restart protection for battery-operated electrical units A protective system for an electric unit operated by an installable battery pack includes: a control device configured to activate the electric unit in the case... |
| US-9,780,581 |
Portable rechargeable battery pack and external adapter for same Embodiments include a portable rechargeable battery pack, system, and external adapter that allow the portable rechargeable battery pack to both power a host... |
| US-9,780,580 |
Rechargeable battery pack for an electro-optical reader, and method of
charging the battery pack and powering... A battery pack for an electro-optical reader includes a rechargeable battery and a printed circuit board (PCB), both mounted in a battery housing. First and... |
| US-9,780,579 |
Mobile charging station A mobile charging station includes a plurality of drawers, an off-the-grid power source and a fastening element. Each of the drawers is configured to allow for... |
| US-9,780,578 |
Battery management system for transmitting secondary protection signal and
diagnosis signal using a small... Disclosed is a battery management system for transmitting a secondary protection signal and a diagnosis signal using a small number of insulation elements. N... |
| US-9,780,577 |
Electric power supply control device and electric power supply control
method Provided is an electric power supply control device for an electric power supply apparatus including a plurality of storage batteries and an electric power... |
| US-9,780,576 |
Resonant inductive coupling extension cord for light emitting diodes A resonant inductive coupling extension cord and light emitting diode system having a plurality of light emitting diodes (LEDS) connected to a receiver coil... |
| US-9,780,575 |
System and method for contactless exchange of power A contactless power transfer system is provided. The contactless power transfer system includes a first power exchanging coil configured to exchange power, a... |
| US-9,780,574 |
Wireless power supplying apparatus A wireless power supplying apparatus includes: a power-transmitting coil that wirelessly supplies electric power to a power-receiving coil provided in a... |
| US-9,780,573 |
Wirelessly charged battery system The disclosure features power transmitting apparatus for wireless power transfer to a receiver that includes a housing having a form factor that corresponds to... |
| US-9,780,572 |
Wireless power multi-coil mutual induction cancellation methods and
apparatus This invention describes a method and apparatus to cancel the mutual inductance between mutually coupled transmit coils, each of the transmit coils fed by... |
| US-9,780,571 |
Methods and systems for providing a ballast load for a magnetic resonant
power supply Disclosed herein are methods and systems for providing a ballast load for a magnetic resonance power source. One embodiment takes the form of a magnetic... |
| US-9,780,570 |
Providing a vehicle with electric energy using induction and a rectifier An arrangement for providing a vehicle, in particular a track bound and/or road vehicle, with electric energy, comprising a receiving device 1 adapted to... |
| US-9,780,569 |
Modular data system with inductive energy transfer A device for electrical energy supply and/or data supply of end devices using inductive coupling includes an oblong holding device and a number of adjacently... |
| US-9,780,568 |
Wireless power receiver and method for controlling the same A wireless power receiver that receives wireless power from a wireless power transmitter and a control method thereof are provided, wherein the wireless power... |
| US-9,780,567 |
Energy storage system Systems and methods for controlling power flow to and from an energy storage system are provided. One energy storage system includes an energy storage device... |
| US-9,780,566 |
Electricity distribution system, end user residence, and method An electricity distribution system, arranged to provide low voltage to end users and located at end user locations, includes a first medium voltage line for... |
| US-9,780,565 |
System and method for controlling frequency Provided are a system and a method for controlling a frequency. The system for controlling the frequency includes: at least one power supplying unit generating... |
| US-9,780,564 |
Dual-input inverter and method of controlling same A system and method for controlling a voltage from both a PV array and a battery source received by a common PV inverter includes a PV module configured to... |
| US-9,780,563 |
Power system control system and distributed controller used in same A distributed controller collects measurement value data of a voltage and a current in an own node and in another node; using the measurement voltage and the... |
| US-9,780,562 |
Method and system for power system stabilization using prediction
confidence based on high-frequency components... A power system stabilization method includes: receiving a power command value from a power control center that monitors a power system; transmitting the power... |
| US-9,780,561 |
Solar energy generation system, measurement module and positioning method A solar energy generation system a measurement module and a positioning method are disclosed herein. The positioning method is adaptable to a power generation... |
| US-9,780,560 |
DC power supply system and control method A DC power supply system and a control method, which can continue charging of a storage battery with a constant current even if an assist current is needed due... |
| US-9,780,559 |
ESD protection device The present invention relates to an electrostatic discharge protection device provided with an insulating laminate containing a first and a second insulating... |
| US-9,780,558 |
Semiconductor device and related protection methods Semiconductor devices and related electrostatic discharge (ESD) protection methods are provided. An exemplary semiconductor device includes an interface for a... |
| US-9,780,557 |
Electrical apparatus An electrical apparatus (10) comprises: first and second terminals (18,20) for connection to an electrical circuit; a chain-link converter (22) connected... |
| US-9,780,556 |
Voltage sourced converter with semiconductor modules handling a DC current
fault A Voltage Sourced Converter, VSC, for a High Voltage Direct Current, HVDC, power converter, the VSC comprises a bridge circuit for each of one or more phases of... |
| US-9,780,555 |
Air conditioner and compressor protection circuit thereof An air conditioner and a compressor protection circuit thereof are provided. When overcurrent occurs in a phase current of a compressor, an overcurrent level... |
| US-9,780,554 |
Moisture sensors A moisture sensor includes one or more electrodes and sensor circuitry configured to detect the presence of moisture by detecting a change in an electrical... |
| US-9,780,553 |
Overvoltage protection device with short-circuit function for protecting
installations and persons The invention relates to an overvoltage protection device with a short-circuit function for protecting installations and persons for low-voltage installations,... |
| US-9,780,552 |
Electric-wire protection device An electric-wire protection device that protects an electric wire by cutting off power to the wire when its temperature is elevated above a predetermined value... |
| US-9,780,551 |
Differential protection device for a switchgear apparatus, and electric
switchgear apparatus comprising one... A differential protection device is designed for an electric disconnecting apparatus, the disconnecting apparatus comprising at least one fixed contact suitable... |
| US-9,780,550 |
Protective device for a photovoltaic system A protective device for a photovoltaic system includes at least one input for connection to a photovoltaic generator and at least one output for delivery of an... |
| US-9,780,549 |
Cover assemblies and methods for covering electrical cables and
connections A pre-expanded cover assembly for protecting a cable splice connection including a cable, the cable including an electrical conductor surrounded by a cable... |
| US-9,780,548 |
Tandem trunnion clamp A cable support device includes a body having a first bracket and a cap having a first hinge. The cable support device further includes a transition piece... |
| US-9,780,547 |
Long-size object fixture Fixture including a band and a holding member enables a long-size object to be held on a mounting member regardless of the holding member thickness. With the... |
| US-9,780,546 |
Metallic floor box with non-metallic riser with flange An in-floor electrical floor-box assembly includes a rectangular metallic housing and a non-metallic riser with integral flange assembly having a rectangular... |
| US-9,780,545 |
Mounting bracket for electrical or communication device A mounting bracket for a junction box includes a face plate, a first leg extending from the face plate, a second leg extending from the face plate, and a leg... |
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