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Matches 1 - 50 out of 95,936

Document Document Title
WO/2019/153132A1
The present invention relates to a bidirectional communication channel between a robotic lawnmower (2) and a charging station (6) for data communication between the robotic lawnmower (2) and the charging station (6). The communication ch...  
WO/2019/154043A1
An electromagnetic induction vehicle-mounted holder wireless charger structure, comprising a panel, a wireless transmitting coil, a control circuit board, a driving device, an electromagnetic valve, and a holder body. The panel is slidab...  
WO/2019/154519A1
The invention relates to a method for operating an energy store (1) for an energy supply network, comprising a first energy storage module (M1) having a first module voltage (UM1) and a second energy storage module (M2) having a second m...  
WO/2019/155145A1
The invention concerns the regulation of the frequency of a grid (1) for transporting and/or distributing electricity from a predefined group comprising a plurality of units (US1 to US6) for storing/restoring electric power, capable of b...  
WO/2019/156868A1
A method and apparatus for achieving detuning for a resonant wireless power transfer system including cryptography is described. Detuning for a resonant wireless power transfer system including cryptography allows for detuning a wireless...  
WO/2019/156316A1
Provided is a rectifier using wide dynamic circuit matching for a complex self-power generation element. A rectifier according to an embodiment of the present invention uses a super capacitor and wide dynamic circuit matching for a compl...  
WO/2019/154044A1
Disclosed is a foldable multi-functional wireless charger, comprising a wireless charger main body and a folding plate, wherein the bottom of the wireless charger main body is equipped with an assembly groove, the folding plate penetrate...  
WO/2019/155751A1
Provided is a vehicle-mounted charging device (30) in which a charging circuit (31) subjects power supplied from an external power supply (S) to power conversion and supplies power to a battery (41) and a PTC heater (43) in parallel. The...  
WO/2019/156090A1
A non-aqueous lithium electric storage element provided with a positive electrode, a negative electrode, a separator and a non-aqueous electrolytic solution, wherein the positive electrode is provided with a positive electrode current co...  
WO/2019/156171A1
Provided is a control device for controlling a lithium ion secondary battery, the control device provided with a control unit which detects a charge current when a lithium ion secondary battery is being subjected to constant-voltage char...  
WO/2019/153621A1
Disclosed is a wireless charger, comprising a charging portion. The charging portion has a charging surface, and the charging surface is used for coming into contact with an electronic device to charge the electronic device. The wireless...  
WO/2019/154555A1
The invention relates to a method for the external monitoring of a converter (10), the converter (10) being controlled by means of a first electronic control system (12) and the method being implemented by means of a second electronic co...  
WO/2019/153133A1
The present invention relates to a method and a system for docketing a robotic mower (2) with a charging station (11), the system comprises, a boundary wire (4) and a charging station loop (10) wherein the boundary wire makes a loop (4a)...  
WO/2019/154327A1
An energy storage charging pile having a power storage quantity dynamic display board, comprising a solar panel (2), a wind driven generator (3), a charging pile cabinet (1), a pile pole (6), an energy storage module, a power storage qua...  
WO/2019/156867A1
Wireless resonant inductive power receivers for achieving detuning for a resonant wireless power transfer system including cooperative power sharing is described. Cooperative power sharing allows for detuning one or more wireless receive...  
WO/2019/155781A1
This management device comprises: a degradation-state-estimation means that estimates the state of degradation of a power storage device installed in a moving body and outputs power-storage-device-degradation-state information that inclu...  
WO/2019/155890A1
Provided is a power feeding control device in which a control unit determines, after an instruction for turning off a first switch has been issued, whether a current is flowing through at least one of the first switch. The control unit, ...  
WO/2019/157112A1
A block copolymer forms a dielectric film with isolated polarizable domains. The block copolymer is a molecule selected to have an ionically functionalized end. The ionically functionalized end is selected to be less soluble in a solvent...  
WO/2019/157196A1
An opportunistic rail charging system is disclosed for recharging power supplies on mobile robots transporting goods within an automated order fulfillment system. Individual chargers may be incorporated into each mobile robot for convert...  
WO/2019/155410A1
Described is a device for recharging (1) for electric road vehicles comprising a box-shaped body (2) forming internally a containment space (V), divided into a fixed part (10), which has constraining means for the fixing to a vertical su...  
WO/2019/156457A1
A method for estimating a state of charge (SOC) of a battery according to an embodiment of the present invention may comprise: an SOC estimation device estimation mode identification step of identifying an operation mode of an SOC estima...  
WO/2019/154576A1
The invention relates to a device (3) for obtaining electric energy, comprising a rectifier (9) and a control device (10). The rectifier (9) comprises a first charging circuit for generating energy from a positive voltage of an energy ge...  
WO/2019/153152A1
Provided are a charging detection circuit, a charging box, a communication apparatus for an earphone, and an earphone. The charging detection circuit comprises: a first contact, a second contact, a switching circuit, a charging circuit, ...  
WO/2019/155332A1
What is described, inter alia, is a device for collecting power in a solar panel installation with one or more solar panels and a converter. The device further comprises i) an input terminal that can be coupled to one of the poles of the...  
WO/2019/154368A1
Disclosed in the present application are a charging apparatus, a charging control apparatus, a terminal device, and a charging method. The charging apparatus comprises a wireless charging module, a voltage output switching module, a fast...  
WO/2019/155182A1
An apparatus for charging a personal mobile device, comprising an enclosure, one or more photovoltaics on at least one outer side of the enclosure, one or more heat exchangers on at least one outer side of the enclosure, an opening in at...  
WO/2019/153686A1
Provided are an electric vehicle charging control device and method, wherein the charging control device comprises one or a plurality of charging control modules, one end of each charging control module is connected with a charging pile,...  
WO/2019/154042A1
Provided is a vehicle-mounted wireless charging mobile phone support with a one-key clamping function, the support comprising a wireless transmitting coil (1), a charging control circuit board (2), a trigger key (3), a driving device (5)...  
WO/2019/154070A1
Provided is a charging control method of a rail transit vehicle. The rail transit vehicle comprises an energy storing device for powering the vehicle and a charging knife (20), and the charging control method comprises steps as follows: ...  
WO/2019/153705A1
A remote control, comprising: a photovoltaic touch screen (1), an energy storage unit (3), a control unit (2) and a housing (5), wherein the energy storage unit (3), the control unit (2) and the photovoltaic touch screen (1) are arranged...  
WO/2019/155638A1
A mobile terminal (10) that operates using a secondary battery (107), said mobile terminal comprising: a power reception unit (102) that receives power wirelessly and supplies the received power to the secondary battery (107); a display ...  
WO/2019/156611A1
The invention concerns a battery system and a method of determining whether a battery system arranged onto a vehicle is connected to an external battery charging unit, wherein the battery system comprises a plurality of battery cells, fi...  
WO/2019/154116A1
The present utility model belongs to the field of circuit technology. Disclosed are a charging circuit and an electronic cigarette. In the charging circuit, a connection terminal of a first electrode is electrically connected to a gate o...  
WO/2019/154683A1
The present invention provides an electrical drive system (1) for an electrically operated vehicle (F1), comprising an electrical machine (EM) by means of which a traction drive of the electrically operated vehicle (F1) can be driven; an...  
WO/2019/155507A1
The present invention reduces variation in lifetimes of a plurality of storage batteries. The present invention is provided with: a power conditioner 4b that supplies generated power W2 of a power generation apparatus 3b to a DC bus 2; D...  
WO/2019/156659A1
A technique includes determining first power received via a first serial bus connector of the machine; and allocating a second power communicated via a second serial bus connector of the machine based on the determined first power.  
WO/2019/154684A1
The invention relates to an inductive charging device for a vehicle and to a method for monitoring an inductive charging device for a vehicle, wherein a metal object is detected in each case. The method has the steps of: carrying out a p...  
WO/2019/156374A1
A container for energy storage system according to an embodiment of the present invention is a container, for an energy storage system, which has an upper board and a side wall coupled to each other to form an inner space and comprises: ...  
WO/2019/148741A1
Provided is a vehicle-mounted wireless charger, comprising a housing, and a first clamping portion (10), a second clamping portion (12) and a support portion (14) arranged on the housing. The first clamping portion (10) and the second cl...  
WO/2019/150836A1
A power storage unit is configured from a plurality of cell strings (St1, St2, St3) connected in parallel, each of the cell strings comprising a plurality of cells (E111-E1nn, E211-E2nn, E311-E3nn) connected in series. Voltage detection ...  
WO/2019/148460A1
The present invention relates to a charging apparatus, comprising a power supply output interface, a feedback reference comparison unit, a feedback control unit, a switch control unit and a feedback adjustment unit, wherein the power sup...  
WO/2019/148578A1
Provided are a charging device and a charging method, wherein same belong to the technical field of starting of a power supply. The charging device comprises: a charging device body and an engine starting interface provided on the chargi...  
WO/2019/151113A1
This power supply system comprises a first storage battery (11) and a second storage battery (12) connected to each other by an electrical path (L1), and power feeding is possible from each of these storage batteries to a first load (31)...  
WO/2019/149702A1
The invention relates to an operating method for a wirelessly communicating electronic device, comprising the following steps: a) acquisition (100) of a radio-frequency frame representative of at least one data item intended to be transm...  
WO/2019/151634A1
The present invention relates to an energy level conversion circuit for a portable energy storage device, the energy level conversion circuit comprising: a motherboard circuit for connecting a plurality of sub-board circuits, which recei...  
WO/2019/149579A2
The invention relates to a method for verifying a charging contract of a user in order to release a charging operation for charging an electric vehicle at a charging infrastructure (14), said method comprising the following steps: a) cre...  
WO/2019/151701A1
An electronic device according to various embodiments of the present invention comprises: a battery; a display; at least one sensor; an interface; at least one memory; and at least one processor electrically connected to the display, the...  
WO/2019/151779A1
The present invention comprises: a sensing unit for measuring a battery voltage applied to both ends of a battery cell, provided in a battery pack, and a pre-charge current flowing through a pre-charge resistor; and a processor coupled w...  
WO/2019/150931A1
A current detection device of a power storage element 31, wherein the power storage element 31 is mounted in a vehicle and supplies power to a specific load that consumes power while parked, and comprises a circuit board 90 in which a pr...  
WO/2019/152277A1
A relay tray for securely transporting items includes a lockable transportable container for holding items to be transported, and an electronic controller including a processor. The relay tray receives electric power through a power inte...  

Matches 1 - 50 out of 95,936