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WO/2022/197525A1 |
A high voltage connector for an electrical vehicle is provided. The connector comprises a connector portion that includes an electrical pin and a protection member extending from a base and surrounding at least a portion of the electrica...
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WO/2021/225984A1 |
An example operation includes one or more of establishing a communication channel between a computing system associated with a plurality of available power sources and a transport comprising a rechargeable battery that is configured to p...
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WO/2019/068287A9 |
The invention relates to a locking device of an electric connection device for electric or hybrid motor vehicles, comprising an electromotive drive, which comprises an electric motor (8) and a multistage transmission arranged downstream ...
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WO/2020/079728A1 |
This vehicle information management device (10) for performing control for charging a storage battery (30) with the power generated in a train (1) is provided with: an information acquiring unit (11) for acquiring information of the curr...
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WO/2020/056864A1 |
Disclosed are a locomotive vehicle-mounted power battery pack fireproof safety control system and method. The system comprises a power battery pack, a power battery management system master controller, a locomotive microcomputer system, ...
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WO/2020/020457A1 |
An electrical power converter unit (2) includes: a first connection interface (10) comprising two leads (12, 14) forming a DC input/output interface for connecting a first electrical device to the power converter unit, a three-phase rect...
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WO/2020/017034A1 |
Provided is an electric moving body charging system with which it is possible to restore the power for charging a secondary battery of an electric moving body in a short amount of time without using large-scale external power source equi...
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WO/2019/244343A1 |
A drive control device (10) according to the present invention is provided with a main converter (12) that converts an alternating-current power, which is supplied to a primary terminal from a power generator (11) that generates and outp...
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WO/2019/180912A1 |
Provided is a voltage switching type direct-current power supply which is capable of reducing loss. This direct-current power supply has a connection switching circuit which can select a serial connection or a parallel connection of two ...
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WO/2019/172494A1 |
An automatic handle device of the present invention comprises: a grabbing part for grabbing a charging gun to be attached/detached to/from an electric vehicle; and an aligning part for moving the grabbing part, wherein the charging gun i...
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WO/2019/163080A1 |
Provided is a voltage switching-type DC power supply with which it is possible to reduce loss. The DC power supply has a connection switching circuit capable of selecting a series connection or a parallel connection of two or four batter...
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WO/2019/160591A1 |
A system and method for determining hydrogen production to provide energy to at least one vehicle that include determining that at least one vehicle is arriving towards a vehicle energy station. The system and method also include determi...
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WO/2019/152338A2 |
Embodiments of the present invention may provide charging apparatus that provides high-capacity charging of electric vehicles, yet is portable and does not have to be installed by an electrician. In an embodiment of the present invention...
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WO/2019/135806A1 |
Embodiments of a liquid-cooled charging cable are described. The charging cable includes one or more electrically conductive cables having a first end and a second end. Each cable has a set of one or more cooling tubes. Each cooling tube...
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WO/2019/125395A1 |
Electric vehicles arriving at a charging station transmit their state of charge, capacity, and departure time to a computer system. Vehicles are sorted into tiers according to departure time and sorted within tiers according to charging ...
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WO/2019/120570A1 |
The invention relates to a method (100) of controlling a vehicle electrical system by an adjusted state-of-charge (SOC) window of a battery pack assembly in a vehicle. The method comprises the steps of receiving (110) a signal from a bat...
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WO/2019/113828A1 |
A method for acquiring the remaining mileage of a pure electric vehicle. The method comprises: acquiring the remaining electric energy of a battery of a pure electric vehicle; collecting the maximum temperature, a discharge current, a he...
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WO/2019/113878A1 |
Disclosed are a hybrid power system control method, a hybrid power system and an unmanned mowing vehicle. The hybrid power system control method for an unmanned mowing vehicle comprises: providing power for a generator by means of a gaso...
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WO/2019/104881A1 |
A battery swap detection system (1) for a vehicle body, and a battery swap control system and method. The battery swap detection system (1) comprises a vehicle control unit (13), a battery position detector (10), a secondary module (11),...
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WO/2019/107598A1 |
The present invention relates to a hybrid power pack power conversion apparatus applicable to an eco-friendly vehicle, comprising: a housing transported by a worker; a fuel cell unit, which is provided in the housing, and has a fuel cell...
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WO/2019/104504A1 |
A low emission and environmentally friendly switcher power source of a dual diesel generator set, comprising a diesel generator set 1 having a relatively low power, a diesel generator set 2 having a relatively high power, a traction conv...
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WO/2019/095385A1 |
A modular charging system(100) for automatically charging the electrical energy storage device(118) of an electric vehicle(110) in a parking facility. The charging system(100) comprises at least one automated charging unit(130) comprisin...
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WO/2019/096474A1 |
The invention relates to a method for operating a charging station (1) for a motor vehicle (2) which has an electric energy store, comprising an energy supply device (3) for supplying electric energy for charging the energy store and com...
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WO/2019/094900A1 |
A system and method of recharging an electric target object (e.g., a land vehicle, watercraft, power station, etc.). The system is an autonomously-operated charging vehicle configured to recharge the target object. The charging system in...
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WO/2019/085182A1 |
Provided are an intelligent charging method and system, a charging device and a computer readable storage medium. The method is applied to the charging device, and comprises: acquiring a voltage of a power grid for power supply, and dete...
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WO/2019/088410A1 |
The present invention relates to a power supply device for supplying power to an external electric instrument. The power supply device according to the present invention comprises: a power outlet unit coupled to a power plug of an extern...
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WO/2019/086919A1 |
The invention concerns the source of electrical energy management module (16) of a hybrid or an electric vehicle (10) comprising several containers (11a-11b), each container (11a-11b) including at least one source of electrical energy (1...
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WO/2019/085228A1 |
A rail traffic hybrid power circuit, an energy storage power pack and a power supply method therefor. The hybrid power circuit comprises a lithium battery and a power grid branch; the lithium battery is connected to a super-capacitor by ...
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WO/2019/081180A1 |
The invention relates to a method for determining a range of a motor vehicle (1) having a drive train (2). The drive train (2) comprises at least one first electrical machine (3), at least one battery (4) for storing and providing electr...
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WO/2019/076438A1 |
The present invention discloses a human powered electric propulsion system, with a pair of pedals (P1, P2) where mechanical torque generated by the user acting on the said pedals (P1, P2) is transmitted to one or more motor-generators (9...
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WO/2019/072699A1 |
The invention relates to a system for determining a relative pose between a primary winding structure (18) and a secondary winding structure (21) of a system (2) for inductive power transfer, wherein the system comprises at least a first...
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WO/2019/072011A1 |
An electric car charging method using certificate-based management. The method comprises: acquiring charging information, and generating a permission certificate according to the acquired charging information; applying for acquisition of...
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WO/2019/073271A1 |
A charging station for charging the battery of a vehicle, comprising: a base portion configured for mounting in a substructure; a charging portion having a charging outlet for connection to a vehicle; and a retraction mechanism for movin...
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WO/2019/071863A1 |
An electric vehicle charging station management system, controller and method, comprising: the controller (1), N charging modules (2) and M N-circuit selectors (3) in one-to-one correspondence to M charging piles; control ends of the N-c...
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WO/2019/071154A1 |
Vehicle depots or yards adapted to charge multiple electric vehicles include multiple charging electrodes to simultaneously direct power to multiple electric vehicles. The charging electrodes may direct power to the electric vehicles fro...
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WO/2019/068280A1 |
The invention relates to an electric connection device for electric or hybrid motor vehicles, said connection device being equipped with a charging plug socket (3), a charging plug (4), a movable locking element (6) for releasably lockin...
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WO/2019/060939A1 |
The invention relates to a first component (1) of a charging device for the electrical energy exchange of an object with an accumulator, in particular for charging an accumulator, for example, an accumulator of an electric vehicle, compr...
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WO/2019/062961A1 |
Provided is a charging device, comprising: at least two groups of wiring terminals (10), wherein each group of wiring terminals comprises a positive wiring terminal (11) and a negative wiring terminal (12); and a controller (20) for sele...
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WO/2019/062976A1 |
Provided is a charging connector (10), comprising a housing (1), a wiring terminal (3), and multiple first heat dissipation fins (4), wherein a cooling chamber (2) and a terminal hole are formed in the housing (1), and the cooling chambe...
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WO/2019/062971A1 |
Provided is a charging device (10), comprising: a housing (1) and a wiring terminal (2), wherein the wiring terminal (2) comprises a first sealing chamber (21) and a liquid metal (22), with the first sealing chamber (21) being fixed in t...
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WO/2019/057404A1 |
The present invention relates to a method for operating an inductive transmission apparatus comprising a transmitting coil and a receiving coil, wherein the receiving coil is arranged in a vehicle and the transmitting coil is arranged in...
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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...
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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...
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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 ...
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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...
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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...
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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; ...
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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...
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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...
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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 ...
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