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Patent # Description
US-9,444,275 Intelligent integrated battery module
An energy storage system is provided. The system includes a plurality of energy storage modules connected in parallel. Each energy storage module has an energy...
US-9,444,274 Method of detection and display of charging information of power bank
A method of detection and display of charging information of power bank is provided and used when a mobile electronic device is charged by a power bank via a...
US-9,444,273 Peer-to-peer wireless communication network among rechargeable batteries
An apparatus and method for operating a peer-to-peer wireless communication network among batteries. A first step includes providing a plurality of batteries...
US-9,444,272 Energy storage system balancing device
An energy storage system balancing device arranged to perform balance processing of charge states of a plurality of energy storage systems being disconnected...
US-9,444,271 Battery balance circuit
A battery balance circuit is adapted to balance battery voltages among a plurality of battery cells. The battery balance circuit is enabled to perform a battery...
US-9,444,270 Wireless power transfer
Systems and methods are disclosed that enable power regulation during wireless power transfer, such as during magnetic resonance (MR) charging of one or more...
US-9,444,269 Battery pack and charger platform for power tool systems including battery pack identification scheme
A battery pack and charger platform including a voltage coupling circuit comprising an input that receives an input voltage and an output that sends an output...
US-9,444,268 Discharge controller
Remaining capacity calculation section (110) calculates remaining capacities for each of cells (300-1) and (300-2) connected in parallel with each other, and...
US-9,444,267 Cell voltage equalizer for multi-cell battery pack which determines the waiting time between equalization...
Cell voltage equalizer includes voltage detection ICs configured to measure output voltages from cells, respectively; discharge circuits (40) provided to the...
US-9,444,266 Wireless inductive power transfer with temperature control of the receiver
A wireless power transfer system comprises a power transmitter (101) arranged to generate a wireless inductive power transfer signal for powering a power...
US-9,444,265 Wireless energy transfer
Disclosed is an apparatus for use in wireless energy transfer, which includes a first resonator structure configured to transfer energy non-radiatively with a...
US-9,444,264 Electromagnetic energy-flux reactor
Systems and methods for providing power to a load are provided. One system includes a first reactor including a first plurality of coils. A first coil of the...
US-9,444,263 Current-coordinating system suitable for the redundancy of electrical equipment
The present invention relates to a system comprising an electric current supply device, said device in turn comprises a main outlet, where main electrical...
US-9,444,262 Bus system
The invention relates to a bus system comprising a bus line, a plurality of consumers of electric power which are connected to one another via the bus line,...
US-9,444,261 Power line communication device
A power line communication device that will control multiple sub-units without exception via broadcasting from a main unit is disclosed. The power line...
US-9,444,260 Energy management system and method for controlling high current draws from variable current devices commonly...
An energy management controller for controlling and limiting the time during which high current draws may be made by one or more of a plurality of single serve...
US-9,444,259 Safety device
The present invention relates to a downhole safety device (1) for a downhole tool (2) for controlling a delivery of electricity from a power device to an...
US-9,444,258 Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking...
The configurations of photovoltaic system and methods thereof are provided. The proposed photovoltaic system includes a PI-INC MPPT controller using a...
US-9,444,257 Hierarchical control of micro-grids
A micro-grid control system has a first 2.times.2 decoupled controller that controls voltage and voltage angle by adjusting real and reactive power using real...
US-9,444,256 Power storage system
A power storage system includes an AC/DC converter, a first control device, a power storage device, and a load. The first control device includes a measuring...
US-9,444,255 Method and apparatus for control
A method of controlling the connection of a collection of a plurality of electricity providing devices to an electrical power network is described. In this, the...
US-9,444,254 Bypass switch for a boost device
A boost device is coupled to a compensation device that is configured to be connected to a power system. The boost device includes multiple portions, each of...
US-9,444,253 Paralleling of active filters with independent controls
A parallel filter arrangement with at least two filters supplying current in line side sensing configuration and a number of sensors for measuring current. The...
US-9,444,252 Hybrid power plant for improved efficiency and dynamic performance
A hybrid power plant is characterized by a substantially constant load on generators regardless of momentary swings in power load. Short changes in power load...
US-9,444,251 Power supply and display apparatus having the same
A power supply includes: a first switch arranged between an input power supplier and a load; a driving power supplier to receive input power through the first...
US-9,444,250 Common mode filter
Disclosed herein is a common mode filter, including: first and second coil layers electromagnetically coupled to each other; a pair of external terminals...
US-9,444,249 Semiconductor driving device and semiconductor device
A semiconductor driving device includes a negative surge detection circuit and a level shifter circuit. The negative surge detection circuit detects whether the...
US-9,444,248 Control circuit for limiting a load current, charging circuit and motor vehicle
A control circuit for indirectly limiting a load current which flows through a controllable semiconductor component. The control circuit controls the...
US-9,444,247 Apparatus and method of protecting power receiver of wireless power transmission system
An apparatus and method of protecting a power receiver of a wireless power transmission system are provided. A wireless power receiver includes a rectifier...
US-9,444,246 Power converter with switching element
In a power converter, a driver that drives, according to a control signal, a switching element of a switch circuit for converting input power to output power....
US-9,444,245 Methods and systems for adaptive distance protection
Systems and methods for adaptive distance protection are provided. An adaptive ground distance protection system may be installed in a power system to provide...
US-9,444,244 Signal-activated circuit interrupter
The current invention is an automatic AC power interruption system built into a portable apparatus or integrated into electrical systems and appliance control...
US-9,444,243 Protection and control system, and merging unit
A protection and control system includes a first merging unit which obtains an electric variable from a transformer installed in an electric power system, and...
US-9,444,242 Capacitive plates used for passing signals between a frame and a rotatable element
A cable reel can improve transfer of power and data between a static frame and a cable wound around a rotatable element. The cable reel can use torsional...
US-9,444,241 Track structure capable of supplying power
The present disclosure relates to a track structure capable of supplying power, which comprises a track module, a first conducting module, a second conducting...
US-9,444,240 Aerial cable spacer apparatus with rollers and associated methods thereof
An aerial cable spacer apparatus and associated methods thereto are provided. The aerial cable spacer apparatus includes a spacer arm. A spacer body is...
US-9,444,239 Bar for electronically contacting an electrically conductive substrate
The present invention relates to a bar for the electrical contacting of an electrically conductive substrate in the form of a thin, electrically conducting and...
US-9,444,238 Torsion resistant electrical wiring device
An electrical wiring device includes a device housing that has a front cover having a user-accessible portion having at least one set of receptacle openings...
US-9,444,237 Cable management apparatus and method
Cable management apparatuses and related methods for managing a plurality of cables are provided. In one embodiment, there is disclosed a cable management...
US-9,444,236 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...
US-9,444,235 Snap-in electrical connector with spiral slot
A connector assembly including a connector body with a spring clip including a first free end for engaging a side wall of an electrical box upon installation....
US-9,444,234 Switchgear including a withdrawable switchgear unit having a blocking mechanism
A switchgear includes a housing having first and second side walls and at least one shelf member. The at least one shelf member includes a guide element. A...
US-9,444,233 Methods, systems, and apparatus for automated maintenance mode switching
Methods, devices, and systems for automated maintenance mode switching are described. An example method of controlling a protection assembly mode of operation...
US-9,444,232 Site grounding and bonding system
A site grounding and bonding system provides for the grounding of a plurality of facilities at a field site using a ground box through which electrical...
US-9,444,231 Mounting mechanism
A mounting mechanism for gripping DIN rail comprises: a main body and a latching body. The main body includes a first mounting portion having a stopper member...
US-9,444,230 Power distribution assembly and header assembly therefor
A header assembly for a power distribution assembly in which the power distribution assembly includes a mounting portion and a plurality of current carrying...
US-9,444,229 Spark plug for internal combustion engine that ensures stable and high ignitability when high frequency voltage...
A spark plug for an internal combustion engine includes a ground electrode, an insulator held inside the ground electrode, and a center electrode held inside...
US-9,444,228 Spark plug
A spark plug having a front end of a spark plug body that projects over a front end of an insulator, a recess that is arranged at the front end of the insulator...
US-9,444,227 Spark gap arrangement and method for securing a spark gap arrangement
A spark gap arrangement includes a discharge chamber, an electrode head and a contact connection arranged outside the discharge chamber. The electrode head is...
US-9,444,226 Diode laser
A diode laser arrangement having a number of laser bars, wherein each laser bar has a number of emitters generating laser beams arranged offset in a stacked...
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