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Patent Searching and Data


Matches 1 - 50 out of 39,033

Document Document Title
WO/2019/053160A1
The invention relates to a method for charging an electric energy store (10) of a motor vehicle with electric energy from a vehicle-external charging station (14), in which the charging station (14) provides single-phase alternating elec...  
WO/2019/052963A1
The invention relates to a charging cable (1), in particular for electrically charging an electric vehicle, comprising a charging line (3), which can be detachably electrically connected at one end, by means of a connection device (4), t...  
WO/2019/052710A1
A method for detecting profiles of charging currents for electric vehicles at charging stations, said method comprising the following steps: detecting a profile of a charging current at a charging station; storing the profile of the char...  
WO/2019/052749A1
The invention relates to a method for operating an electric charging device for an electrically driveable motor vehicle (12), wherein the electric charging device has a ground unit (10) for positioning in the ground and for generating a ...  
WO/2019/052961A1
The invention relates to a vehicle contact unit (64) for a vehicle battery charging system comprising: multiple first contact electrodes (84), which are electrically connected to one another via an electrical line (44) and form a first v...  
WO/2019/053370A1
The invention concerns a battery charger (400) installed on a vehicle, comprising: - a main voltage converter comprising: - at least one transformer (TF) comprising at least one primary side and at least one secondary side, - at least on...  
WO/2019/052040A1
Provided is a charging method, comprising: a main control device arranging a parking space for an electric vehicle to be charged after receiving a charging request, and sending a moving instruction generated according to the charging req...  
WO/2019/052800A1
The invention relates to a method for establishing a communication connection (18) between a stationary electric charging station (11) and a motor vehicle (14) arranged in the surroundings of the charging station (11). The communication ...  
WO/2019/054535A1
The present invention relates to setting a communication path which can address the occurrence of a communication problem and error between an electric vehicle charger and a charging server, and, more specifically, the present invention ...  
WO/2019/053369A1
The invention relates to a battery charger (400) on board a vehicle, including: - a main voltage converter including: - at least one transformer (TF) including at least one primary and at least one secondary; - at least one upstream brid...  
WO/2019/052298A1
An electric forced feedback system of an electric carrier, applicable to an electric carrier, and comprising at least one electric generator (1), a charging controller (2), a battery module (3), and a current limiting controller (4). A f...  
WO/2019/052036A1
A flexible charging system, a flexible charging method and a flexible charging apparatus, wherein same are used for improving the charging efficiency of an electric vehicle. The flexible charging system comprises at least two charging pi...  
WO/2019/052039A1
Provided is a method for charging an electric vehicle, comprising: a mobile charging device transmitting state information thereabout to a battery centralized-delivery station; the battery centralized-delivery station determining, accord...  
WO/2019/054902A1
The technical effect is to raise efficiency, economy and reliability, reduce dimensions, raise ease of assembly and simplify construction. A plant comprises an electric drive, two rotor-blade internal combustion engines arranged on both ...  
WO/2019/052962A1
The invention relates to a vehicle connection device (14) of a vehicle battery charging system comprising a vehicle contact unit (64) having a base (78) with a contacting region (80), in which a first contact electrode (84), a second con...  
WO/2019/054321A1
Provided is a vehicle power assist system by which rotary driving or regenerative braking of drive wheels or driven wheels is performed and with which it is possible to suppress the generation of heat in a motor generator. This vehicle p...  
WO/2019/052387A1
A manual battery changing system for an electric vehicle. The system comprises: a vehicle lifting machine (1), a bolt removing device (2), a battery pack management device (3) and a transfer cart (4), wherein the vehicle lifting machine ...  
WO/2019/052038A1
Provided is a method for charging an electric vehicle, comprising: a main control device sorting a plurality of pieces of received charging request information according to a pre-set sorting rule, wherein the charging request information...  
WO/2019/053934A1
[Problem] To provide, in order to fully store the regenerative power of an electric vehicle or the like and use the power without waste, a capacitor power supply device outputting the stored power at a maximum in such a way that capacito...  
WO/2019/055956A1
A system is disclosed that includes a wireless power receiver, a battery charging system coupled to the wireless power receiver and configured to charge a battery using power received from the wireless power receiver and a wireless data ...  
WO/2019/052986A1
The invention relates to a charging station (2) for a motor vehicle (1) having an electric energy store (15), comprising a parking space (4) for the motor vehicle (1), and a charging unit (5) for charging the electric energy store (15) w...  
WO/2019/054456A1
This thermo-siphon is provided with a condenser (16) that condenses a gas phase refrigerant and discharges a liquid phase refrigerant; and a cooler (14) that absorbs heat from objects (12a, 12b) to be cooled, by evaporating the liquid ph...  
WO/2019/049334A1
This electric vehicle is provided with: a chargeable/dischargeable battery; a motor generator that outputs torque for driving a wheel by electric power supplied from the battery or outputs electric power following rotation of the wheel; ...  
WO/2019/051432A1
Enclosures for facilitating activities in space, and associated systems and methods, are disclosed. A representative system includes a spacecraft having an enclosed interior volume (which can be formed by an inflatable membrane) and one ...  
WO/2019/049336A1
According to the present invention, a deterioration recovery determination unit compares the charged state with a preset first determination threshold value, determines that a deterioration range has been reached when the charged state h...  
WO/2019/049337A1
According to the present invention, a control unit controls torque, in a normal range, in accordance with an ordinary map which indicates the correspondence among the torque, the motor rotational speed, and an accelerator operation amoun...  
WO/2019/051201A1
A wireless recharging system and method in which, by means of direct optical coupling, a matrix of coils and their respective LED lights or lasers interact transmitting and receiving light pulses and wireless power bursts in a fast contr...  
WO/2019/048794A1
A method for connecting a motor vehicle to a charging device, comprising the following steps: a) positioning (110, 210) the motor vehicle relative to the charging device, b) moving (120), electrical connectors of the charging device, in ...  
WO/2019/048453A1
The invention relates to a system (1) for inductively charging a battery of an electric vehicle. The system (1) comprises an induction device (3) and a connection to an electrical grid for supplying the induction device. The system (1) a...  
WO/2019/047476A1
A charging container (1), which comprises a housing (2), a charging rack (3), and a charging integrated cabinet (4). An opening (23) is provided on an extremity of the housing (2) in the lengthwise direction thereof. The opening (23) is ...  
WO/2019/049342A1
An electric vehicle control device (1) is provided with: a reception unit (11) that receives an assistance request signal from an assist switch (6); a determination unit (12) that determines whether a wheel (8) has rotated by a reference...  
WO/2019/047475A1
A full-feature container (10), comprising: a box body (11), provided therein with a switching chamber (111), a charging chamber (112) and a monitoring chamber (113), wherein the switching chamber (111) is located between the monitoring c...  
WO/2019/048921A1
An agricultural vehicle is disclosed comprising a chassis and a rechargeable high voltage DC electric battery (4), the chassis incorporating an intermediate frame (2) and an encapsulated power electronics unit located within the intermed...  
WO/2019/047585A1
The present application provides a vehicle air conditioner control method, comprising: performing remote control in advance, wherein performing remote control in advance comprises performing remote timing control in advance. Performing r...  
WO/2019/048217A1
The invention relates to a method for operating a fuel cell system (100) and to a correspondingly configured fuel cell system (100), comprising a fuel cell stack (10), an anode supply (20) with a hydrogen accumulator (23), an anode suppl...  
WO/2019/049836A1
Provided is a vehicle motive power assistance system that performs drive assistance or regenerative braking, the vehicle motive power assistance system suppressing an increase in vehicle weight and preventing an unexpected braking force,...  
WO/2019/051144A2
Methods and systems are provided for managing multi-battery systems, such as those utilized in an electric vehicle. Multi-battery systems comprise batteries providing power in parallel, thereby making each battery available to the vehicl...  
WO/2019/049335A1
The present invention is provided with: a first battery and a second battery that are chargeable/dischargeable; a motor that outputs torque for driving a wheel by electric power supplied from the first battery; a power switch that is con...  
WO/2019/042113A1
An electric charging facility and a charging port guided charging method and device comprising: detecting a vehicle entering a garage; establishing a communication connection between the vehicle and the charging facility; measuring a dis...  
WO/2019/041746A1
A battery charging and swapping station, comprising a battery swapping container and a battery swapping system and a main control system provided in the battery swapping container. The battery swapping system is used for swapping a power...  
WO/2019/042363A1
A battery equalization system, a vehicle, a battery equalization method, and a storage medium. The battery equalization system comprises a battery pack (11), acquisition circuits (12), equalization circuits (13), and controllers (14). Ea...  
WO/2019/042353A1
A battery equalization system, comprising acquisition circuits (12), equalization circuits (13), and controllers (14). Each controller (14) is connected, by means of one control channel (140), to the acquisition circuit (12) and the equa...  
WO/2019/042398A1
A battery equalization method and system, a vehicle, a storage medium, and an electronic device. The method comprises: obtaining voltage values of cells to be equalized in a battery pack (S51); obtaining reference voltage values required...  
WO/2019/043337A1
The invention concerns a circuit (1002) for a heat transfer fluid (750) of a vehicle comprising a cooling loop (800) comprising: - a pump (250) intended to make the heat transfer fluid (750) flow in the circuit (1002), - a radiator (350)...  
WO/2019/041383A1
Disclosed is a power supply system for an electric vehicle. The power supply system comprises: a battery system, consisting of one battery pack or a plurality of battery packs in parallel, and configured to power the electric vehicle; a ...  
WO/2019/042400A1
A battery equalization method and system, a vehicle, a storage medium, and an electronic device. The method comprises: determining cells needing to be equalized in a battery pack according to cell information of cells of the battery pack...  
WO/2019/042399A1
A battery equalization method, comprising: obtaining SOC values of cells to be equalized in a battery pack (104); obtaining reference SOC values required for equalization; determining, according to the SOC values of the cells to be equal...  
WO/2019/038442A1
The present invention relates to a charging device for transferring electrical energy to at least one energy receiver,the charging device having at least one energy transferring device for coupling with a corresponding energy receiving d...  
WO/2019/038265A1
The invention concerns a cable reel assembly for inductive transfer of energy to an electrical device. The cable reel assembly comprises - a cable reel having an outer surface provided for the storage of a power cable, the cable reel is ...  
WO/2019/039633A1
The present invention relates to a self-alignment guide system for wireless charging, which can guide a driver of a wirelessly chargeable vehicle, such as an electric car, to a wireless charging position in which charging efficiency can ...  

Matches 1 - 50 out of 39,033