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Patent Searching and Data


Matches 601 - 650 out of 104,363

Document Document Title
WO/2020/161570A1
A charging station (12) for a battery of a portable electronic device comprises a base module (14) suitable to be provided on a furnishing element (16), a charging module (18), and a release key (20). The charging module (18) comprises f...  
WO/2020/163797A1
Induction charging devices and methods are disclosed for a portable electronic device that has a reception coil coupled to a power source and an outwardly projecting attachment mounted thereon. In some implementations, the devices includ...  
WO/2020/109093A3
The invention relates to a circuit assembly for an electric battery (1), comprising a plurality of individual cells (2.1, 2.2, 2.3) or modules electrically connected in series. A bypass diode (D1, D2, D3) is connected in parallel with ea...  
WO/2020/162292A1
A driving control device (30) controls a vehicle driving system (10, 110) provided with: a battery (11) serving as a battery pack having a plurality of cells; and a rotary electric machine (12, 112) that drives a vehicle, the driving con...  
WO/2020/162461A1
The present invention enables more effective utilization of electrical power generated by using renewable energy. This power control system S is provided with a monitoring unit 612, an output control unit 412, and a power storage control...  
WO/2020/162166A1
An electrical grid power conversion device 30 is connected to an electrical grid 10 and also to a first DC bus 14a. A solar cell power conversion device 40 is connected to a solar cell 42 and also to a second DC bus 14b. The electrical g...  
WO/2020/162255A1
Provided is a battery monitoring device (51) that monitors a plurality of unit cells (63) in a battery pack (60) installed in a vehicle, said battery monitoring device (51) having a battery ECU (10) and voltage monitors (20). The battery...  
WO/2020/160327A1
A battery pack system to be used in motorized furniture is provided. The battery pack system includes a plurality of polymer cells. The plurality of polymer cells is connected such that a threshold voltage is achieved. The battery pack s...  
WO/2020/156240A1
Disclosed are a battery assembly and a terminal. The battery assembly comprises a cell (130), a charging protection board (110) and a discharging protection board (120), wherein the cell (130) has a first positive electrode tab, a first ...  
WO/2020/160173A1
A distributed energy management system (EMS) for supplying power to a set of drivers that charge and discharge a set of electrochromic devices is described. One distributed EMS includes an external power supply interface to couple to an ...  
WO/2020/158193A1
A cell balancing device 100 is provided with: a capacitance adjusting circuit 10 which includes a plurality of series-connected switch elements 11 and resistors 12 connected in parallel with battery cells 210, and which is capable of adj...  
WO/2020/154901A1
An intelligent charger and a charging control method. The intelligent charger comprises a controller, and an AC-DC conversion circuit and a DC-DC conversion circuit connected to the controller. An AC input end of the AC-DC conversion cir...  
WO/2020/158073A1
This information processing method is to be executed by a computer, wherein: a delivery plan for an article to be delivered by a plurality of electrically driven moving bodies (200) is created on the basis of restrictions pertaining to m...  
WO/2020/158025A1
This battery pack (1) comprises: a secondary cell (2) having a positive electrode surface (13) on an upper surface, and having a negative electrode surface (14) on a lower surface; a coil part (60) disposed on, for example, the upper sid...  
WO/2020/156147A1
Disclosed in the present invention are a charging socket connection structure, a charging pile, a robot, and an automatic charging system thereof. A structure (110) comprises a supporting base (111), a flexible platen (112), and a socket...  
WO/2020/158279A1
A display device is formed so as to be retained relative to a power transmitter (1), the display device comprising a display (11) formed so as to display information and a power receiver (21). The power receiver is formed integrally with...  
WO/2020/157394A1
The present invention relates to a method for controlling two electricity production functions, the method comprising, when a freewheel mode of operation is activated: determining a first output voltage setpoint and a first current setpo...  
WO/2020/157922A1
The present invention transforms an unstable DC power generated by such as the renewable energy of, for example, solar power generation and having a fluctuating output and a DC power obtained from system AC power to a stable DC power usi...  
WO/2020/158053A1
This power supply system includes: a first power supply circuit that supplies power to a first storage battery; and a second power supply circuit that is electrically connected to the first power supply circuit and supplies power to a se...  
WO/2020/156822A1
The invention relates to a field device (1) for detecting a process variable, the field device (1) comprising a control unit (3) and at least one electrical load (8, 10, 16, 17). The control unit (3) is designed to receive a monitoring s...  
WO/2020/159065A1
An electronic device is provided. The electronic device includes a housing, a first battery and a second battery arranged in the housing, a power management module, a first temperature sensor, a second temperature sensor, a first current...  
WO/2020/158932A1
A storage battery management device of an embodiment is provided with: a characteristics storage unit in which electrical storage characteristics of a storage battery unit are stored in the form of a storage battery characteristics table...  
WO/2020/159966A1
The various implementations described herein include methods, devices, and systems for managing battery usage and charging. In one aspect, a method is performed at a battery charging device that includes one or more processors and memory...  
WO/2020/156721A1
A toy system comprising a plurality of toy construction elements, each toy construction element comprising coupling members for detachably interconnecting the toy construction elements with each other to create one or more coherent spati...  
WO/2020/158022A1
This battery pack (1) comprises: a secondary cell (2) having a positive electrode surface (13) on an upper surface, and having a negative electrode surface (14) on a lower surface; a coil unit (60) disposed on, for example, the upper sid...  
WO/2020/158024A1
A battery pack 1 according to the present invention is provided with: a secondary battery 2 which has a positive electrode surface 13 and a negative electrode surface 14; a circuit board 20 which has a battery-side negative electrode ter...  
WO/2020/159748A1
A system for wirelessly charging an implantable device is described. The system may include an estimation device or component that estimates a field strength at a receiving coil of the implantable device based on available electrical sig...  
WO/2020/158591A1
An EMS330 that manages a power storage device 310 has a communication unit 331 that issues notification to the power storage device 310 of a discharge power setting value for setting the power for when the power storage device 310 is dis...  
WO/2020/156267A1
The present application provides a terminal device and a conversion circuit control method. The terminal device comprises: a battery assembly, a charging circuit, a first conversion circuit, a second conversion circuit, a controller, and...  
WO/2020/159300A1
The present invention comprises a battery system comprising: a battery pack having a metal material housing capable of containing a plurality of battery modules; a plurality of slave battery management systems for managing the plurality ...  
WO/2020/158559A1
This power receiving device (30) comprises: a secondary coil (31) which can receive power contactlessly from a primary coil (21); a capacitor (32) which is connected to the secondary coil (31) and which, together with the secondary coil ...  
WO/2020/160001A1
A charger for charging a plurality of pressure sensing catheters is provided. The charger has a plurality of charging ports of which a first charging port and a second charging port receives a first connector and a second connector respe...  
WO/2020/158182A1
The purpose is to set an appropriate upper limit voltage in order to obtain the best charging performance from a secondary battery while effectively suppressing degradation of the secondary battery. An assembled battery control unit 150 ...  
WO/2020/155821A1
Provided in the present invention are a swappable battery-based DC-DC power supply grid-connecting method and system. The method comprises: S1, acquiring the remaining capacity of each battery pack connected to a same load, where at leas...  
WO/2020/160369A1
According to some embodiments, system and method are provided comprising determining a maximum storage capacity of an energy storage system for a time window; performing a first sort of cycles by sorting in numerical order according to a...  
WO/2020/158815A1
Provided is a protection circuit that can realize a downsizing of a device with a simple configuration while reliably suppressing noise, and also reduce the effect of noise on a human body. A protection circuit (2A) comprises: a protec...  
WO/2020/154857A1
The present invention relates to a charging module, comprising a fixing plate. A compartment channel for accommodating a portable power source is limited in the front of the fixing plate. A locking structure for locking the portable powe...  
WO/2020/156229A1
Disclosed is a control system, comprising: a controller (1) and a plurality of power source regulator modules, wherein the plurality of power source regulator modules comprise at least one first power source regulator module (21) and at ...  
WO/2020/155467A1
The present invention relates to a charging module, comprising a fixing plate; said fixing plate forms a storage pathway for a portable power supply; the fixing plate is provided with a locking structure and an unlocking structure for lo...  
WO/2020/157395A1
The invention relates to a method for managing the supply of an on-board network (200) of a motor vehicle, the management method comprising generating an alternating electric current by an independently excited synchronous electric machi...  
WO/2020/156141A1
The present invention provides a charging circuit and an electronic device. The charging circuit comprises: a charging port, a connection path being comprised between a charging end of the charging port and a battery to be charged; and a...  
WO/2020/160015A1
A wireless power receiving system includes two or more electrically small antenna arms and a common antenna ground. The two or more electrically small antenna arms are connected to the same common antenna ground and are close enough to o...  
WO/2020/153199A1
The present invention relates to a power supply system (100) including: a storage battery (10); a control device (30) that is powered by the power supplied from the storage battery and that monitors the storage battery; a latch-type firs...  
WO/2020/152850A1
This power conversion system is characterized by comprising: a power conversion device that controls the charging or discharging of an electric vehicle (5) equipped with a storage battery (33); and a cable relay (1) that is connected to ...  
WO/2020/153586A1
The present specification relates to a device and method for supporting heterogeneous communication in a wireless power transfer system. The present specification discloses a wireless power reception device comprising: a power pickup cir...  
WO/2020/153112A1
Provided is a technology that can drive a target load even when the remaining charge amount of a power storage unit is small, and that can efficiently drive the target load when the remaining charge amount of the power storage unit is la...  
WO/2020/151601A1
Some embodiments in the present application relate to the technical field of batteries. According to the embodiments of the present application, a precharging circuit and precharging method for a high-voltage battery pack are provided. I...  
WO/2020/151231A1
A wireless charging receiver (10) and a wireless charging receiving method, comprising: the receiver (10) receives pulse energy emitted by a transmitter (11) by using a first oscillation circuit, wherein the first oscillation circuit inc...  
WO/2020/154010A1
Systems and components are provided for charging an Information Handling System (IHS). Systems include an AC adapter configured to report attributes of the adapter. The adapter includes a DC cord that supports a data channel. The DC plug...  
WO/2020/152901A1
This secondary battery module remaining life diagnosis method includes steps of: acquiring charging information including the current, voltage, and state of charge of a secondary battery module; obtaining the current capacitance and inte...  

Matches 601 - 650 out of 104,363