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公开(公告)号：EP4376187A1
公开(公告)日：2024-05-29
申请号：EP22845019.3
申请日：2022-06-07
发明人： SU, Jinguo , PAN, Feng
IPC分类号： H01M50/24 , H01M50/244 , H01M10/658 , H01M10/635
CPC分类号： Y02E60/10 , H01M50/244 , H01M10/658 , H01M10/635 , H01M50/24
摘要： Disclosed in the present application are an energy storage device and a temperature regulating structure thereof. The temperature regulating structure of the energy storage device comprises: a housing, and a temperature regulating plate fixedly connected to the housing, wherein the housing and the temperature regulating plate form a first heat insulation cavity, and/or the housing is provided with a second heat insulation cavity. In the temperature regulating structure of the energy storage device, the first heat insulation cavity is formed by the housing and the temperature regulating plate and/or the housing is provided with the second heat insulation cavity. Use of the first heat insulation cavity and the second heat insulation cavity can reduce the heat exchange of the temperature regulating plate with the outside by means of the housing, thereby reducing the impact of the external environment on the temperature regulating plate and improving the regulation efficiency of the temperature regulating plate.
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2.发明公开
公开(公告)号：EP4300656A2
公开(公告)日：2024-01-03
申请号：EP23151914.1
申请日：2023-01-17
发明人： HU, Bo , HUANG, Shuqiang , SU, Jinguo
IPC分类号： H01M10/42
摘要： A battery module, a battery cluster, fire-fighting equipment and an enclosed energy storage system are disclosed. The battery module includes a case, multiple electric cores and a fire-fighting spray nozzle, the case includes a top cover and a case body, the top cover is connected with the case body to form an accommodating cavity; the electric cores are spaced apart and arranged in the accommodating cavity; the fire-fighting spray nozzle is fitted on the case and is configured to spray fire-fighting agent on the multiple electric cores.
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公开(公告)号：EP4216254A1
公开(公告)日：2023-07-26
申请号：EP23151209.6
申请日：2023-01-11
发明人： SU, Jinguo , PAN, Feng , MAO, Junjie
摘要： A fuse mounting structure and a batter system are provided according to the present application, the fuse mounting structure is used for mounting a fuse to a battery box, and includes a drawer and a fuse base; where the fuse base is mounted in the battery box, and the drawer is used for mounting the fuse; the drawer is provided with a guide device in a sliding fit with the fuse base, so as to guide the drawer to be inserted into the fuse base. According to the fuse mounting structure, the guide device is arranged on the drawer, the guide device guides the drawer with fuse when the drawer enters the fuse base, there is no need to align the plug-in holes, which realizes blind insertion of fuses and reduces the workload of fuse insertion.
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公开(公告)号：EP4439836A1
公开(公告)日：2024-10-02
申请号：EP23187380.3
申请日：2023-07-24
发明人： JI, Kepeng , HUANG, Shuqiang , SU, Jinguo
IPC分类号： H01M50/262 , H01M50/209 , H01M50/258
CPC分类号： H01M50/209 , H01M50/262 , H01M50/258
摘要： A stacked power supply modules is provided. At least two power supply modules are stacked, and two adjacent power supply modules are limited and/or fixed in at least one direction through a corresponding first structural member. Furthermore, the power supply modules are limited and fixed in three directions by the first structural member together with a second structural member, thereby enabling the locking of the stacked power supply modules in the three directions after the installation and avoiding displacement after the installation.
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公开(公告)号：EP4376171A1
公开(公告)日：2024-05-29
申请号：EP23188253.1
申请日：2023-07-27
发明人： WANG, Hao , DONG, Puyun , SU, Jinguo
IPC分类号： H01M10/613 , H01M10/625 , H01M10/6567 , H01M50/204
CPC分类号： Y02E60/10 , H01M10/613 , H01M10/625 , H01M50/204 , H01M10/6567 , H01M10/6556 , H01M10/6568
摘要： A cooling box and a battery pack are provided. The cooling box includes a chassis and a cooling assembly. The chassis is provided with a first side wall, a bottom wall and a lower accommodation cavity surrounded by the first side wall and the bottom wall. The cooling assembly is arranged in the lower accommodation cavity, and includes a lower flow-channel plate and an upper flow-channel plate. The upper flow-channel plate is sealingly connected to the chassis, and a sealed accommodation space is formed between the upper flow-channel plate and the chassis. The lower flow-channel plate is arranged in the accommodation space, and a flow-channel space is formed between the upper flow-channel plate and the lower flow-channel plate. With the cooling box in the technical solutions of the present application, the problem that the sealability of the connection between the lower flow-channel plate and a frame is required to be considered for a conventional cooling assembly can be solved.
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6.发明公开
公开(公告)号：EP4300656A3
公开(公告)日：2024-08-14
申请号：EP23151914.1
申请日：2023-01-17
发明人： HU, Bo , HUANG, Shuqiang , SU, Jinguo
IPC分类号： H01M10/42 , H01M10/613
CPC分类号： Y02E60/10 , A62C37/11 , A62C3/16 , H01M2220/2020130101 , H01M10/425 , H01M2200/0020130101 , A62C3/07 , H01M50/204 , H01M10/486 , H01M2010/427120130101 , H01M10/482 , H01M50/249 , H01M50/383 , H01M50/209 , H01M10/613
摘要： A battery module, a battery cluster, fire-fighting equipment and an enclosed energy storage system are disclosed. The battery module includes a case, multiple electric cores and a fire-fighting spray nozzle, the case includes a top cover and a case body, the top cover is connected with the case body to form an accommodating cavity; the electric cores are spaced apart and arranged in the accommodating cavity; the fire-fighting spray nozzle is fitted on the case and is configured to spray fire-fighting agent on the multiple electric cores.
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公开(公告)号：EP4262007A3
公开(公告)日：2024-02-28
申请号：EP23152291.3
申请日：2023-01-18
发明人： DONG, Puyun , SHI, Xiang , SU, Jinguo
IPC分类号： H01M50/50 , H01R11/28 , H01R13/639 , H01M50/258 , H01M50/262 , H01M50/269 , H01M50/503 , H01M50/251
摘要： The present application relates to an energy storage system, which is adapted to be mounted on a base body, the energy storage system includes connecting assemblies, a cable and multiple battery modules, the cable is electrically connected with the connecting assemblies, the multiple battery modules are arranged on the base body through the connecting assemblies, and the multiple battery modules are electrically connected through the connecting assemblies. Multiple battery modules are provided according to the present application, the multiple battery modules are mounted on the base body through the connecting assemblies and are distributed in units.
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公开(公告)号：EP4262007A2
公开(公告)日：2023-10-18
申请号：EP23152291.3
申请日：2023-01-18
发明人： DONG, Puyun , SHI, Xiang , SU, Jinguo
IPC分类号： H01M50/50 , H01R11/28 , H01R13/639
摘要： The present application relates to an energy storage system, which is adapted to be mounted on a base body, the energy storage system includes connecting assemblies, a cable and multiple battery modules, the cable is electrically connected with the connecting assemblies, the multiple battery modules are arranged on the base body through the connecting assemblies, and the multiple battery modules are electrically connected through the connecting assemblies. Multiple battery modules are provided according to the present application, the multiple battery modules are mounted on the base body through the connecting assemblies and are distributed in units.
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