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Patent Searching and Data


Matches 401 - 450 out of 104,363

Document Document Title
WO/2020/193106A1
The invention is based on a method for the adaptive rapid charging of a battery pack, in particular of an interchangeable battery pack for electric machine tools, by way of a battery charger (10a; 10b), wherein, in at least one method st...  
WO/2020/192086A1
The present application relates to a mobile energy storage system and a control method therefor, the mobile energy storage system comprising a mobile container, a photovoltaic battery arranged on the outside of the mobile container, and ...  
WO/2020/192902A1
The invention is concerned with a portable communication object (10) comprises a stiff core (14) centred around an object centre point, elements encapsulated by the stiff core and an elastic material layer (12) surrounding the stiff core...  
WO/2020/193199A1
A smoking substitute system comprising a heated tobacco device with wireless charging capability is provided. The system also comprises a wireless charging dock configured to wirelessly charge the device. Specifically, a heated tobacco d...  
WO/2020/192955A1
An interactive toy comprises a toy housing and, accommodated in said toy housing: a function device for performing user-perceptible, controllable functions; a control circuit for controlling the function device; a rechargeable power sour...  
WO/2020/192549A1
A charging circuit (100) comprises a signal detection pin (101), a first signal transmission pin (102), a second signal transmission pin (103), a first signal transmission connection wire (104), a second signal transmission connection wi...  
WO/2020/194050A1
An implantable medical system including an implantable stimulator device and an implantable auxiliary device. An implantable cable electrically connects the implantable stimulator device and the implantable auxiliary device. The implanta...  
WO/2020/195791A1
A semiconductor device comprising: first semiconductor chips (2, 32, 33, 52, 72, 82, 102, 112, 152,) formed as a result of a plurality of capacitors (Cf, C1–C3, C21, C22) integrating a trench capacitor, said plurality of capacitors con...  
WO/2020/191583A1
Disclosed are a battery charging method, apparatus and device, and a readable storage medium. The battery charging method comprises: acquiring the current actual capacity of a battery; and determining, according to the current actual cap...  
WO/2020/192861A1
A method for controlling a battery energy storage system and a battery energy storage system comprising at least three battery energy storage units (10), a switching arrangement (40), and a control arrangement (20) configured to select a...  
WO/2020/193182A1
The present invention relates to a smoking substitute system and particularly, although not exclusively, to a smoking substitute device. The smoking substitute device is adapted to operate in a smoking operation while receiving power fro...  
WO/2020/195715A1
The present invention provides a BMU101 (management device) for a secondary battery 62 (power storage element), comprising: a management unit 130 that operates by power supplied from the secondary battery 62; and a capacitor 41 (backup p...  
WO/2020/196785A1
This power receiving device is provided with: a power receiving antenna for wirelessly receiving alternating-current power from a power transmitting antenna of a power transmitting device; a power receiving circuit for converting the alt...  
WO/2020/195425A1
In the present invention, a battery 50 that does not have a function of communicating with an alternator 10B comprises: a plurality of secondary batteries 62; an interrupter 55 connected to the plurality of secondary batteries 62 in seri...  
WO/2020/193296A1
The invention relates to a method for adaptively fast-charging a battery pack, in particular a replaceable battery pack for power tools, using a battery charging device. In at least one step, at least one voltage and the temperature of t...  
WO/2020/193122A1
The invention relates to a modular device (10) for supplying power, having an energy storage device (130) with at least one rechargeable energy storage element (132, 232), a grid connection (110) for an AC voltage source, a first output ...  
WO/2020/194116A1
Provided is a semiconductor device with reduced power consumption. The potentials of two nodes are switched with three transistors and a voltage is detected. One of the source and the drain of a first transistor is electrically connected...  
WO/2020/195365A1
This moving body power supply system is provided with: a first power supply (11) for supplying power to a redundant load (60); a first current path (15) for connecting the first power supply and the redundant load; a signal generation un...  
WO/2020/193175A1
A system having a device comprising a power source, a heater, and a printed circuit board (PCB) comprising a power layer connected to the power source, a ground layer, a top layer and a bottom layer.  
WO/2020/194341A1
The present subject matter discloses a pre-charging system in a vehicle. The present subject matter particularly describes the system and method to reduce the effect of the inrush current due to the presence of capacitor load (304) in th...  
WO/2020/191658A1
A wireless charging transmission apparatus, transmission method and wireless charging system for an electric vehicle. The apparatus comprises: an inverter circuit (201) for inverting a direct current output by a direct-current power sour...  
WO/2020/192205A1
Disclosed are a power supply method, a control method, a power supply, and a detection device, for use in improving power supply efficiency of a power supply system. The method in the embodiments of the present application comprises: con...  
WO/2020/195983A1
A battery inspection device 1 that is an inspection device comprises: a holding plate 3 that holds a secondary battery B that is an inspection object; a plate-shaped protective plate 4 placed facing the secondary battery B held by the ho...  
WO/2020/189077A1
The dynamic power transfer system 100, 110, 120 is provided with: a power transmission coil 40; a power supply unit 20 for supplying power to the coil; a shield member 50, 54 for shielding the electromagnetic field of the coil; and a hol...  
WO/2020/186501A1
Disclosed is a non-power-off air-conditioning system, comprising a cooling circulation system (10) and a power supply mechanism (20). The power supply mechanism (20) comprises a converter (21), a power storage unit (22), a detector (23) ...  
WO/2020/191367A1
A system comprising a high voltage (HV) bank section using capacitors arranged into two banks, a multifilar inductor coupling the HV bank to a service voltage (SV) bank section and load through a charging circuit charging the SV bank fro...  
WO/2020/189918A1
The present invention relates to a battery management device which changes control conditions according to the degradation pattern of a battery cell and, more specifically, to a battery management device which can provide more detailed i...  
WO/2020/190958A1
A control module may modify a duty cycle and phase timing for each phase of a multiphase cycle, based the center of a synchronization signal, to cause an equivalent transition time between each phase of the multiphase cycle.  
WO/2020/186496A1
Provided in embodiments of the present description are an active equalization circuit, a battery management system, a power source system, and an electronic device; the active equalization circuit comprises: a plurality of switch transis...  
WO/2020/186653A1
Disclosed are a control system for battery formation and capacity grading, a control method for battery formation and capacity grading, and a battery power management system. The control system comprises: a rectifier module, a DC bus, a ...  
WO/2020/187063A1
The embodiments of the present application provide an energy storage system and a control method and device therefor. The method comprises: screening a plurality of target modules from all modules included in a power cabinet, the voltage...  
WO/2020/189009A1
An information processing device detects the power consumption and the temperature for each of a plurality of function blocks to thus control the equipment state on the basis of the information detected. The information processing device...  
WO/2020/189939A1
The present invention relates to a DC generator, and more specifically, relates to a modular ultra-light DC generator, wherein multiple poles having coils wound thereon are formed inside a rotating permanent magnet, and the current gener...  
WO/2020/186562A1
Provided is a converter applied to a power system, with the power system comprising a first power supply apparatus, an energy storage apparatus, a second power supply apparatus and a load. The converter comprises a first power supply con...  
WO/2020/190665A1
An electronic device includes a battery and a battery management system. The battery management system is configured to derive a predicted battery demand based on observed usage patterns to predictively charge the battery to healthily ac...  
WO/2020/187051A1
Provided in the present application is a switch driving circuit. The switch driving circuit comprises a switch driving port, a discharge circuit, a voltage generation circuit, and a driving port conducting circuit. The discharge circuit ...  
WO/2020/188907A1
A power reception device (10) comprises a plurality of power reception coils (31, 32), a plurality of rectification elements (41, 42), and an integrated-output smoothing capacitor (51). The plurality of power reception coils (31, 32) are...  
WO/2020/190836A1
A battery is provided comprising a power storage element, a battery housing, at least two electrical contacts, at least one first charging port, and at least one second charging port. The two electrical contacts and the first charging po...  
WO/2020/188163A1
The present invention relates to a method for controlling the charging of a rechargeable battery module that is applicable in the automotive industry, particularly for so-called ultra-fast charging stations. The charging method judicious...  
WO/2020/189591A1
The objective of the present invention is to provide a power supply device and a power supply system with which electric power can be selected freely on the consumer side and the power transmission source can be identified when the power...  
WO/2020/190651A1
Garments or footwear with active temperature control include one or more heating or cooling elements, one or more batteries, and one or more power receivers. Circuitry of the garment of footwear is configured to control the delivery of p...  
WO/2020/187536A1
The invention relates to a vehicle device (3) for making an electrical connection between a motor vehicle (2) and a stationary charging station (6), wherein the vehicle device (3) has at least two connection points (4, 5), more particula...  
WO/2020/188266A1
The disclosure concerns a controller arranged to control an energy system where the energy system comprises one or more first energy operators and one or more second energy operators, an energy storing system and an energy storing system...  
WO/2020/187172A1
A peripheral device (300), comprising: a first interface (310), a second interface (320), and a transit circuit (330). The peripheral device (300) may establish a first connection with a first device (200) according to a preset protocol ...  
WO/2020/189153A1
This residual charge amount comparison device comprises a residual charge amount acquisition unit that acquires information of a residual charge amount of a battery installed in a vehicle driven by electricity, an operation information a...  
WO/2020/189915A1
The present invention relates to a battery management device and, more specifically, to a battery management device that changes a control condition according to a degradation pattern in a charging state of a battery cell. According to o...  
WO/2020/188590A1
The present subject matter discloses a hybrid electric vehicle (100) with a battery charging system, which includes a battery (110), a battery management system (113), and a support unit (119). The support unit (119) includes a boost con...  
WO/2020/189225A1
The present invention provides a battery pack using a protection element capable of blocking a current path without malfunctioning even when exposed to a high-temperature environment. This battery pack comprises a battery cell 15a, a p...  
WO/2020/188055A1
The present invention relates to a switching apparatus for a supply line for supplying electrical loads with electrical power. The switching apparatus has a power input, a power output, a controlled switching element, which is electrical...  
WO/2020/189571A1
A first switch (21) performs electric connection and disconnection between a first power source (11) and a prescribed load (92). A bypass relay (31) is provided in parallel with the first switch (21). A switch control unit (45) can issue...  

Matches 401 - 450 out of 104,363