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公开(公告)号：EP4318851A1
公开(公告)日：2024-02-07
申请号：EP21937240.6
申请日：2021-04-19
发明人： HE, Yingyong , YANG, Kang , DAI, Lizhu , WANG, Qiang , JI, Ke , SHI, Zhichao
摘要： Provided is a liquid-cooled charging device, relating to the technical field of vehicle charging. The liquid-cooled charging device includes a charging base (1), a cooling assembly (2), and at least one wiring terminal (3). The cooling assembly (2) has a cooling flow channel (211) and at least one mounting hole (212). The cooling flow channel (211) is formed inside the cooling assembly (2) and surrounds the at least one mounting hole (212). The least one wiring terminal (3) has an end inserted into the charging base (1) and another end inserted into the at least one mounting hole (212), enabling the at least one wiring terminal (3) to be cooled by the cooling assembly (2). By providing the cooling assembly (2) on the charging base (1) and cooling the wiring terminal (3) by the cooling assembly (2), it is possible to realize that cooling of the cooling assembly (2) and charging of the wiring terminal (3) are independently operated without mutual interference, and thus safety of high-power charging environment is improved. In addition, it is possible to realize that a small cable carries large currents, resulting in faster charging and more convenient use. Therefore, user experience is greatly improved. A charging gun is also provided.
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公开(公告)号：EP4307489A1
公开(公告)日：2024-01-17
申请号：EP21938384.1
申请日：2021-04-29
发明人： HE, YingYong , GUO, Shuibao , WANG, Wei , YANG, Kang , JI, Ke , WANG, Qiang , SHI, ZhiChao
IPC分类号： H01R13/629
摘要： Provided are a socket with plug assistance function, a vehicle, and a charging pile. The socket with the plug assistance function includes a socket body (1), a receiver module, a drive assembly, and a controller. The socket body (1) is a base having a socket inner cavity. The receiver module is configured to receive an entering signal or an exit signal sent by a plug detection sensor (2), an in-position signal sent by an in-position detection sensor (3), and a request signal sent by a request trigger module for a target object (4) to exit the socket inner cavity. The controller is configured to output a corresponding drive and control signal based on a signal sent by the receiver module. The drive assembly is configured to adjust an operation state based on the drive and control signal to drive the target object (4) to enter or exit the socket inner cavity. Each of the receiver module, the drive assembly, and the controller is disposed at the socket body (1), and each of the receiver module and the drive assembly is electrically connected to the controller. In this way, the plug assistance function can also be realized without any modification to the target object (4). As a result, universality is extremely high.
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