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Patent Searching and Data


Matches 151 - 200 out of 98,543

Document Document Title
WO/2019/240916A1
Methods and apparatus for extending discharge over-current trip time in a battery protection circuit are disclosed. The protection circuit includes a safety circuit that asserts a first discharge over-current indicator when the discharge...  
WO/2019/239999A1
A control system 120 including a first communication unit 200 and a control unit 220. The first communication unit 200 communicates with a charger 110, which can be detachably attached to a vehicle 100 on which a storage battery 300 is m...  
WO/2019/236182A1
Aspects of the disclosure are directed to direct battery connection within a voltage regulator system. In accordance with one aspect, distributing power from an internal battery (350) as an active energy source includes receiving a batte...  
WO/2019/232745A1
A power generator device (10) and a portable power supply (100). The power generator device (10) comprises a power generator (11), an energy storage structure storing, upon application of an external force, kinetic energy generated by th...  
WO/2019/232678A1
Disclosed is a shared charging method. The shared charging method comprises: a mobile terminal (400, 8) scanning to determine whether there is a Bluetooth beacon sent by a shared charging device (500, 9); when the mobile terminal (400,8)...  
WO/2019/236920A1
Static base station structures having a plurality of detachable mobile components, systems, and methods of receiving, storing, and charging the plurality of detachable mobile components are disclosed herein. The static base station struc...  
WO/2019/235645A1
A battery management system comprising: an electronic device comprising a battery; and a management server connected to the electronic device via a network. The electronic device sends battery information including information indicating...  
WO/2019/233787A1
In order to charge mobile ultracaps at a charging station, these are connected repeatedly times in temporal succession to stationary charged ultracaps. The charging of the stationary ultracaps is higher than that of the mobile ultracaps ...  
WO/2019/235052A1
A secondary-battery temperature increasing device according to the present invention is provided with an adjustment unit for adjusting the ratio between an electricity charge time and an electricity discharge time in an electricity charg...  
WO/2019/233080A1
A charging stand comprises a charging base for charging a mobile terminal and a rotatable plate. The charging base is provided with an opening passing therethrough. One end of the rotatable plate is passed through the opening. The rotata...  
WO/2019/233024A1
A power supply method and device for an automobile air conditioner, an automobile photovoltaic air-conditioning system, a computer-readable storage medium and an electronic device. The power supply method for an automobile air-conditione...  
WO/2019/235000A1
These moving body positioning station and moving body positioning system are provided with: a first partition portion (51); a second partition portion (52) provided along a direction intersecting with the extension direction of the first...  
WO/2019/235646A1
An electronic device comprising: an acquisition unit having a drive power source supplied from a battery and obtaining battery information including information pertaining to the state of the battery; a storage unit that stores obtained ...  
WO/2019/234988A1
Provided is a charging device, the reliability of which can be improved. The charging device charges a plurality of electricity storage devices and is provided with: a plurality of converter cells (20-1 to 20-M) outputting DC power; a sw...  
WO/2019/232625A1
A method comprises charging an electric vehicle using a connector connected at a first end to a direct current power source and at a second end to the electric vehicle, monitoring a state of charge of the electric vehicle, and when the s...  
WO/2019/232669A1
Provided in the present application is a backlight control circuit, method and terminal device, the backlight control circuit comprising: a charging circuit, a first switch circuit, a first adjusting circuit and a processor; the charging...  
WO/2019/234348A1
The invention relates to a method for controlling an electrical system comprising electrical cells. The method comprises the following steps: a) determining a first (second) table of priorities comprising first (second) levels of priorit...  
WO/2019/237103A1
A system for charging batteries of clothing is provided. The system may include a body made of an electric insulation material. The body can be configured to receive a hanging loop of the clothing. The system may include first electrical...  
WO/2019/233896A1
An energy storage unit comprises at least one energy storage module (10) and a grounding system. The module comprises a plurality of energy storage devices electrically connected together in series within a module housing (35). The modul...  
WO/2019/235956A1
The present invention provides a smart battery unit, a smart battery system adopted to keep a plurality of smart battery units balanced, and a method of a smart battery system balancing. The smart battery unit comprises at least one b...  
WO/2019/236293A1
Systems and methods for locating and providing public mobile device charging stations are disclosed. One or more charging stations may be configured to charge a battery of a mobile device. A database may be configured to store location i...  
WO/2019/237122A1
Systems and methods for managing flow batteries utilize a battery management controller (BMC) coupled between a flow battery and a DC/DC converter, which is coupled to an electrical grid or a photovoltaic device via an inverter. The inve...  
WO/2019/235027A1
The present disclosure is provided with: first and second wires which are connected to a positive electrode and a negative electrode of each of battery cells constituting a battery pack (1); an RC filter (10) formed of a resistor element...  
WO/2019/235481A1
Provided is an internal resistance estimating method capable of estimating the internal resistance of a secondary battery, taking account of conditions when the secondary battery is being charged, without requiring progress information w...  
WO/2019/235220A1
The present invention comprises a plurality of electricity storage units and a control unit. Each electricity storage unit comprises: a storage battery; an input terminal, an output terminal, and a switch which opens or closes the circui...  
WO/2019/235221A1
This electricity storage system comprises: a first unit which has a first storage battery and supplies power in accordance with a first command value; a second unit which has a second storage battery and which is connected in parallel wi...  
WO/2019/236958A1
A first battery pack that can be connected to a second battery pack is disclosed. Each battery pack includes a first connection socket and a second connection socket that allow the pair of battery packs to be connected to each other such...  
WO/2019/232676A1
Disclosed in the present application are a device reminding method, a device reminding apparatus, a mobile terminal, and a computer readable storage medium. The device reminding method comprises: after a device to be charged has accessed...  
WO/2019/228711A1
The invention relates to a charging device (100, 200, 300, 400), particularly a charging station, for electric vehicles, comprising: at least one housing (102, 202, 302, 402) having a floor (104, 204, 304, 404), a peripheral side wall (1...  
WO/2019/229992A1
A power supply management device (1) comprises a movement plan creation unit (18) and an information transmission control unit (17). The movement plan creation unit (18) creates, for each vehicle, movement plan information including info...  
WO/2019/230131A1
A charge control device comprising: a variation acquisition unit that obtains information indicating variation in the internal state of at least one cell in a battery; and a control unit that allows the cell voltage to exceed a predeterm...  
WO/2019/227364A1
The disclosure relates to a charging apparatus for smoking set equipment, also relates to a heating non-combustion system for smoking set equipment comprising a chargeable power source and a charging cigarette case, and a method for char...  
WO/2019/228929A1
A wearable charging device (2) for charging a wearable device (4), such as a smartwatch, fitness bracelet or an alerting device, comprises a flat charging section (6) and a bulkier battery section (8) containing a battery (18). The charg...  
WO/2019/230110A1
The present invention is provided with a charging rate detection unit that, on the basis of information about characteristics of a storage battery and a physical quantity measured by a measurement unit, detects a charging rate of the sto...  
WO/2019/228761A1
An electrical power supply network (3) has a first energy store (11) and a second energy store (12), wherein the electrical electrical power supply network (3) comprises an electrical machine having a first winding system and a second wi...  
WO/2019/227592A1
The present disclosure provides a solar system control method and apparatus, a central controller, and a solar system. The method comprises: a central controller receives module control information sent by an external control system; and...  
WO/2019/227644A1
Disclosed by the present invention are a shielding sheet for a wireless charging module and a wireless charging module, comprising an outer-ring magnetic sheet and a central magnetic conductor; a hole fitted to the central magnetic condu...  
WO/2019/228656A1
A wearable charging device (2) for charging a wearable device (4), such as a smartwatch, fitness bracelet or an alerting device, comprises a flat charging section (6) and a bulkier battery section (8) containing a battery (18). The charg...  
WO/2019/228921A1
There is provided a power supply system (2) for supplying an electrical load (6) using pulse discharge, the system (2) comprising; a first electrical battery (4) for supplying said electrical load (6) using pulse discharge; and a control...  
WO/2019/232530A1
In described examples, a battery charger (100) includes a battery power regulator (106) configured to set a charge signal provided to a battery (102) based on a charge control signal and charge enable signal. The battery charger (100) al...  
WO/2019/227729A1
Disclosed by the present invention are a shielding piece for a wireless charging module and a wireless charging module. The shielding piece comprises an outer-ring magnetic sheet and a central magnetic sheet. A hole matching the central ...  
WO/2019/231921A1
An electric charging station for a mobile drive unit includes a frame that defines an interior volume of space. The frame is configured to carry an electrical charging unit positioned above the interior volume of space. The station inclu...  
WO/2019/230600A1
The purpose of the present disclosure is to suppress a decrease in equity pertaining to use of a power supply device between a plurality of customers. This power control method controls subject power within a prescribed period at a plura...  
WO/2019/231684A1
Power supply (150) and method (800) for supplying power. One example power supply (150) includes a first power source (205), a second power source (210), and a control circuit (230). The first power source (205) provides electrical curre...  
WO/2019/227673A1
A fender structure having a solar power generating function. The fender structure comprises a fender body, and a flexible solar cell assembly matching the fender body is fixedly disposed on the fender body. The fender structure not only ...  
WO/2019/229651A1
A method for detecting internal short circuit (ISC) within an electrochemical cell, from on-line measuring and processing thermodynamics data and kinetics data on said electrochemical cell. The thermodynamics data comprise open-circuit v...  
WO/2019/230783A1
This equipment management server is provided with: a management unit that manages a target aging degradation speed that indicates the relationship of a target degradation state with respect to an aging parameter for a power storage devic...  
WO/2019/227419A1
Provided are a charging method and a device. The charging method comprises: performing constant-current charging on a battery in a phased manner, a constant-current charging cut-off voltage for the constant-current charging being greater...  
WO/2019/231250A1
In one embodiment, an electronic device may include a battery, a charging circuit electrically connected to the battery, a first connector, a second connector, a first switch configured to electrically connect the first connector to the ...  
WO/2019/231810A1
This document describes methods, devices, and systems for configuring a smartphone (102) for network connectivity via a charging station (120), in which the smartphone (102) detects a connection or a coupling to the charging station (120...  

Matches 151 - 200 out of 98,543