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Matches 401 - 450 out of 97,718

Document Document Title
WO/2019/176375A1
In order to enable safe communication using an AC magnetic field, this power transmission device is provided with: a primary coil that performs wireless power feed by emitting an AC magnetic field; and a power transmission control unit t...  
WO/2019/176098A1
This battery charging/discharging circuit is provided with: a charging circuit unit capable of charging a plurality of secondary batteries in parallel and individually; a series connecting switch unit for connecting the plurality of seco...  
WO/2019/176054A1
A power storage device (20) is provided with voltage detectors (25A)-(25C) for detecting cell voltages (VcA)-(VcC), and a controller (26) for controlling the cell voltages (VcA)-(VcC). The controller (26) is provided with: a balancing co...  
WO/2019/176368A1
The present invention enables a charging process to be performed in accordance with the presence/absence of charging records. This power transmission device for feeding power to a power reception device having a battery is provided with:...  
WO/2019/176243A1
This charger for a portable battery is provided with: a cooling fan (28) that is disposed inside a charger (1) for a portable battery (45) used in an electric vehicle; a first surface (1a) that is opposed to an installation surface (FL) ...  
WO/2019/175357A1
The invention relates to a method for operating an electrical stored energy source (5), a controller for an electrical stored energy source (5), and a device and/or vehicle, the method having the consecutive method steps: - specifying th...  
WO/2019/174018A1
A rotatable wireless charging intelligent terminal clamp and a three-axis gyroscope stabilizer. The intelligent terminal clamp comprises: a base (1); a mounting charging plate (2), retractable clamping jaws (4) being mounted at two ends ...  
WO/2019/177225A1
An automobile having a steam cleaner mounted thereto according to the present invention uses an air compression tank and a compressed air supply pump for supplying compressed air stored in the air compression tank to a water chamber of a...  
WO/2019/174415A1
Provided is a charging circuit, comprising a first charging module, a second charging module and a monitoring module, wherein the first charging module and the second charging module are both respectively connected to a main control circ...  
WO/2019/176395A1
The present invention provides a management device and a power storage system. A voltage detection unit (12) detects the voltages of each of a plurality of cells (E1-Em) connected in series. A plurality of discharge circuits (11) are res...  
WO/2019/176358A1
In order to suppress occurrence of unnecessary leakage flux even when the operation of a power conversion unit stops while current is flowing through a coil of a power reception device, a power reception device 200 is provided with: a se...  
WO/2019/176192A1
This management system is for managing power for a battery mounted in a parked vehicle. The management system comprises a control means that is at least capable of supplying power from an electrical grid to the battery and may also be ca...  
WO/2019/176063A1
The invention is able to provide improved performance with regard to detecting anomalies in power storage systems. This anomaly detection device comprises: a clustering unit for clustering a plurality of power storage systems into a plur...  
WO/2019/171786A1
According to the present invention when a measurement value of an output voltage of electric power output from a resonance circuit 20, which receives electric power from a power transmission device 2, deviates from an allowable range of ...  
WO/2019/171662A1
The purpose of the present invention is to reduce, in a balancing process between a plurality of cells, a peak temperature of a substrate while suppressing an increase in balancing time. A voltage measurement unit (12) measures the volta...  
WO/2019/171034A1
A configurable charge storage network and control system provide a context-aware power network for a system including a circuit, the power network coupled to the circuit to provide a core voltage to the circuit; and a context-based contr...  
WO/2019/171688A1
A degradation diagnosis unit 21a of a computation device 20 composing this remaining capability evaluation system 3 uses measured values to diagnose the degree of degradation of a secondary battery 5 that has been used in a primary way. ...  
WO/2019/171808A1
Provided is a power supply device in which the reliability of a voltage output is improved, and also provided is a system comprising the power supply device and an electric tool. The power supply device 1 is provided with: a secondary ba...  
WO/2019/172353A1
This cell balance control device comprises an execution unit that executes cell balance control of a battery having a plurality of battery cells, and an execution condition setting unit that variably sets execution conditions for the cel...  
WO/2019/006376A9
Methods, systems, and devices for protecting a wireless power transfer system. One aspect features a sensor network for a wireless power transfer system. The sensor network includes a differential voltage sensing circuit and a current se...  
WO/2019/171728A1
This power management system for managing a power unit is provided with: an acquiring means for acquiring use plan information for the power unit that has previously been registered by a user of the power unit; a creation means for creat...  
WO/2019/170475A1
The invention relates to an alternating-current charging device (2) for a motor vehicle (1), comprising a neutral conductor (6), at least one phase conductor (7, 8, 9), and at least one rectifier (13, 18), in which the neutral conductor ...  
WO/2019/172366A1
Provided A are a power receiving deviceapparatus, a wearable device, and a contactless power feedfeeding system are provided that which are capable of improving transmission efficiency while limit suppressing an increase in size of circu...  
WO/2019/170291A1
The invention relates to a method for operating a drive system, wherein the drive system has a rectifier, a stored energy source connected to the direct-voltage-side connection of the rectifier via a DC/DC converter, and a motor that can...  
WO/2019/172515A1
The present invention relates to a charging/discharging device for secondary batteries. The charging/discharging device for secondary batteries comprises: a receiving structure including multiple receiving spaces and having a wire duct a...  
WO/2019/171680A1
This battery monitoring device for monitoring each unit battery of a secondary battery formed by connecting a plurality of unit batteries is provided with: a voltage acquiring unit for acquiring the voltages of the plurality of unit batt...  
WO/2019/169593A1
An intelligent energy-saving device for an energy storage inverter system. According to the device, a load access detection circuit is additionally arranged between a control module of an energy storage inverter system and an AC output u...  
WO/2019/170457A1
The invention relates to an alternating-current charging device (2) for a motor vehicle (1), comprising a neutral conductor (6), at least one phase conductor (7, 8, 9), and at least one rectifier (13, 18), in which the neutral conductor ...  
WO/2019/172331A1
Provided is a coil for contactless power transmission, said coil being capable of reducing the resonant frequency thereof caused by each inter-coil parasitic capacitance. The coil is provided with a series connection formed by connecting...  
WO/2019/172535A1
The present invention relates to a wireless power transmission method and apparatus. The wireless power transmission apparatus according to one embodiment of the present invention comprises: an AC power generator for converting DC power ...  
WO/2019/171766A1
The present invention distributes power between devices while maintaining a power amount necessary for operating a wireless communication function in a wireless communication device. The wireless communication device is provided with an ...  
WO/2019/170425A1
The invention relates to a contactless charging device (12) for contactlessly charging an energy accumulator (26) of a motor vehicle (24), wherein the contactless charging device (12) has an interface (16, 16a) for coupling the contactle...  
WO/2019/172305A1
Provided is an information management device with which it is possible to grant a benefit to the user of a moving vehicle that could not use a charging apparatus for moving vehicles, from among moving vehicles that have visited a facilit...  
WO/2019/172061A1
[Problem] To achieve an unmanned aerial vehicle that can be disabled when a phenomenon that can cause battery malfunction is detected. [Solution] This unmanned aerial vehicle, in which a battery 1 can be mounted, comprises sensors 23, 24...  
WO/2019/172371A1
A current measurement device for a power storage element 41, said device comprising: a current interruption device 45 provided on the current path of the power storage element 41; a first current sensor 47 that measures the current of th...  
WO/2019/171693A1
[Problem] To provide an information processing device, an information processing method, and a program that allow an autonomous mobile body to more easily replace a battery. [Solution] An information processing device comprises a control...  
WO/2019/169541A1
A discharge indicator light control circuit and a lithium battery power supply protection board thereof, for use in solving the technical problem of adverse effects on the existing lithium battery management system caused by not turning ...  
WO/2019/172525A1
Disclosed according to an embodiment is a device comprising: a battery; a reception terminal for receiving power from an external device; a first path for supplying the battery with a part of the power received from the external device, ...  
WO/2019/170185A1
The invention relates to a battery system (10, 100, 110) comprising a battery accommodating device (20) and one or more battery units (30). According to the invention, the battery unit (30) can be inductively coupled to one another and/o...  
WO/2019/172809A1
Solar panel (1) Connectors with a main electric cutter (3) Connected to the contact points and the circuit breaker Contact (6) The current passes to the Inverter DC-AC (7) to feed the thermal plate Cartridge Heater For Mold Heating (8) C...  
WO/2019/172861A1
The invention relates to batteries of electrical power sources, specifically to semiconductor oscillators connected into a single circuit, and can be used in the production of current sources for various requirements. A battery of semico...  
WO/2019/171927A1
When a receiving device receives an execution instruction for a specific action pertaining to a vehicle, a vehicular onboard device determines whether electromagnetic waves are being wirelessly output to a power receiving coil of a charg...  
WO/2019/170476A1
The invention relates to an alternating-current charging device (2) for a motor vehicle (1), comprising a neutral conductor (6), at least one phase conductor (7, 8, 9), and at least one rectifier (13, 18), in which the neutral conductor ...  
WO/2019/170260A1
The invention relates to an ultrasonic hand-held drilling machine, comprising a motor (2) for rotatively driving a drilling tool (3) about an axis of rotation (DA), and a vibration exciter unit (4) designed to generate ultrasonic vibrati...  
WO/2019/172060A1
[Problem] To achieve a battery which can be disabled when a phenomenon that can cause malfunction is detected, and a charger. [Solution] This battery is provided with: a battery pack 11 which has battery cells; sensors 12, 13 which detec...  
WO/2019/169968A1
The present utility model provides a battery protection circuit, comprising a first protection chip. The first protection chip comprises an overcurrent detection end and a power output end. The overcurrent detection end of the first prot...  
WO/2019/173105A1
An illuminated inflatable object formed of at least two pieces of material that define at least one interior chamber, at least one valve for delivering a fluid to and removing a fluid from the at least one interior chamber, at least one ...  
WO/2019/171320A1
The three-phase synchronous rectifier (RT) for battery charger on board vehicle comprises: three rectification units (UA, UB, UC) provided with respective inputs connected to respective phases of a permanent magnet generator (G) and with...  
WO/2019/172207A1
Provided is a power receiving/supplying device provided with: a connector that is to be connected to a power receiving/supplying port of an electric vehicle; a connector moving part for moving the connector laterally and vertically; a po...  
WO/2019/172024A1
This battery type identifying device is capable of identifying the type of a vehicle-mounted lead storage battery. The battery type identifying device (20) is provided with: a charge processing unit (21) which, on the condition that the ...  

Matches 401 - 450 out of 97,718