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公开(公告)号：US20230420784A1
公开(公告)日：2023-12-28
申请号：US18463424
申请日：2023-09-08
发明人： Dominic SPOONER
IPC分类号： H01M50/264 , H01M50/213 , H01M50/258 , H01M50/588 , H01M50/59 , H01M10/653 , H01M50/522 , H01M50/227 , H01M50/229 , H01M50/222 , H01M50/296
CPC分类号： H01M50/264 , H01M50/213 , H01M50/258 , H01M50/588 , H01M50/59 , H01M10/653 , H01M50/522 , H01M50/227 , H01M50/229 , H01M50/222 , H01M50/296
摘要： The present invention relates to a battery assembly including a casing, and battery modules received in the casing. The casing and the battery modules may be easily disassembled as they are not welded, and cells within the battery modules replaced during recycling. Similarly, during assembly, there is preferably no welding or deforming of parts.
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72.发明公开公开(公告)号：US20230411757A1
公开(公告)日：2023-12-21
申请号：US18034556
申请日：2021-10-15
发明人： Cheol Min Shin , Ho Gen Jeong , Min Hyeok Hwang
IPC分类号： H01M50/231 , H01M50/227 , H01M50/242 , H01M50/249
CPC分类号： H01M50/231 , H01M50/227 , H01M50/242 , H01M50/249 , H01M2220/20
摘要： The present invention relates to an electric vehicle battery pack case, and the purpose of the present invention is to provide an electric vehicle battery pack case which comprises continuous fibers and discontinuous fibers, and thus is lightweight and yet has rigidity.
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公开(公告)号：US20230402695A1
公开(公告)日：2023-12-14
申请号：US18332900
申请日：2023-06-12
发明人： Kazuhiko Baba , Kazuto Kitagawa , Tetsuaki Ogawa , Naoto Todoroki , Shunsuke Arima , Yukiko Kinoshita , Kentaro Hatta
IPC分类号： H01M50/242 , H01M50/249 , H01M50/262 , H01M50/231 , H01M50/227 , D03D15/283 , D03D15/292 , D03D1/00 , D03D15/49 , B32B27/12 , B32B27/36 , B32B5/02 , B60L50/64
CPC分类号： H01M50/242 , H01M50/249 , H01M50/262 , H01M50/231 , H01M50/227 , D03D15/283 , D03D15/292 , D03D1/00 , D03D15/49 , B32B27/12 , B32B27/36 , B32B5/024 , B60L50/64 , H01M2220/20 , D10B2331/02 , D10B2401/06 , D10B2505/12 , B32B2457/10 , B32B2605/00 , B32B2307/7265 , B32B2307/7376 , B32B2307/204 , B32B2307/546 , B32B2307/58 , B32B2307/558 , B32B2262/0261 , B32B2457/04
摘要： A multilayer, flexible, impact and puncture resistant, impervious, dielectric insulator sheet and mounting arrangement therewith for an electric vehicle battery pack includes a textile layer having generally planar opposite first and second sides and a fluid impervious film fixed to the first side with an adhesive laminate. The adhesive laminate includes a polymeric film sandwiched between opposite first and second layers of adhesive material. The first layer of adhesive material is bonded to the textile layer and the second layer of adhesive material is bonded to the fluid impervious film.
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公开(公告)号：US11821215B2
公开(公告)日：2023-11-21
申请号：US17500080
申请日：2021-10-13
发明人： Jeffery T. Kostos
IPC分类号： E04F13/08 , H01M10/48 , H01M50/227 , H01M50/229 , H01M50/251 , H01M50/298 , H01M50/222 , E04F13/074 , H01M6/50 , H01M10/0525 , H01M10/42 , H01M10/44 , H02J7/02 , H02J7/00 , B29C70/70 , B29L31/00
CPC分类号： E04F13/08 , E04F13/074 , E04F13/083 , H01M6/5044 , H01M10/0525 , H01M10/425 , H01M10/441 , H01M10/48 , H01M10/488 , H01M50/222 , H01M50/227 , H01M50/229 , H01M50/251 , H01M50/298 , B29C70/70 , B29L2031/776 , E04F13/081 , H01M2220/10 , H02J7/0013 , H02J7/0024 , H02J7/0047 , H02J7/02
摘要： The present invention is generally directed to energy storage systems comprising manufactured architectural materials having electrical battery systems embedded therein. The manufactured materials are generally provided as architectural panels, such as panels useful for interior or exterior cladding for buildings, flooring, countertops, or stairs. The panels comprise at least one battery device or battery assembly that is over-formed by and/or bonded with the architectural material. In preferred embodiments, the panels are formed by flowing a viscous architectural material precursor around the battery device or assembly and curing the precursor so as to solidify the architectural material. The panels may be electrically connected in any number of various arrangements, which can be chosen based on the specific application for the energy storage system.
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公开(公告)号：US11817592B2
公开(公告)日：2023-11-14
申请号：US16613918
申请日：2018-05-14
发明人： Yutaka Uchiyama , Kiyohiro Omori
IPC分类号： H01M50/502 , H01M50/296 , H01M50/213 , H01M50/227
CPC分类号： H01M50/213 , H01M50/227 , H01M50/296 , H01M50/502 , H01M2220/30
摘要： A battery holder is to be stored in a storage part of an electronic device and to be integrated with a casing of the electronic device. The battery holder includes a case in which a battery is to be stored, and an electric connection part provided in the case. The electric connection part is electrically connected to an electrode of a stored battery and is electrically connected to the power supply terminal, when the battery holder is stored in the storage part of the electronic device.
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公开(公告)号：US11811039B2
公开(公告)日：2023-11-07
申请号：US16640345
申请日：2019-01-22
IPC分类号： H01M10/647 , H01M50/209 , H01M10/6555 , H01M50/227 , H01M50/233
CPC分类号： H01M10/6555 , H01M10/647 , H01M50/209 , H01M50/227 , H01M50/233
摘要： A battery pack includes a battery stack having a plurality of prismatic batteries being stacked. The battery pack further includes a cooling plate extending in a stack direction of the prismatic batteries in the battery stack. The cooling plate includes a plurality of coolant passages and a plurality of grooves. The coolant passages extend in a perpendicular direction substantially perpendicular to the stack direction of the prismatic batteries, and allow a coolant to flow in the coolant passages. The grooves constitute heat conduction inhibitors configured to inhibit heat conduction in the stack direction of the prismatic batteries.
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公开(公告)号：US20230340256A1
公开(公告)日：2023-10-26
申请号：US18027772
申请日：2021-09-28
发明人： Young Jo Yang , Do Yeon Kim , Jeong Hyun Lee , Yang Gu Kang
IPC分类号： C08L67/04 , C08K3/22 , H01M50/229 , H01M50/204 , H01M50/227 , H01M50/222
CPC分类号： C08L67/04 , C08K3/22 , H01M50/229 , H01M50/204 , H01M50/227 , H01M50/222 , C08K2003/2227
摘要： The present application relates to a resin composition comprising a polymer compound having an organic acid anhydride functional group, a two-component resin composition, and a battery module comprising the same. In the present application, it is possible to provide a resin composition in which a uniform mixing state can be maintained without any oil separation phenomenon and the like even in the composition in which a filler is blended, and there is no viscosity increase even when stored for a long period of time. In addition, the present application can provide a two-component resin composition comprising the resin composition, and a battery module comprising the resin composition or the two-component resin composition.
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公开(公告)号：US11764420B2
公开(公告)日：2023-09-19
申请号：US16870887
申请日：2020-05-08
发明人： Sascha Mostofi , Philipp Kellner
IPC分类号： H01M10/625 , B60L50/64 , B60L58/24 , H01M10/6568 , H01M50/209 , H01M50/293 , H01M50/227 , H01M50/211 , H01M50/213
CPC分类号： H01M10/625 , B60L50/64 , B60L58/24 , H01M10/6568 , H01M50/209 , H01M50/211 , H01M50/213 , H01M50/227 , H01M50/293 , H01M2220/20
摘要： A battery module (1) for an electric vehicle has battery cells (3) stacked behind one another to form a battery cell package (4) in a multipart battery module housing (2). An end plate (5) is on an end of the battery cell package (4). The battery module housing (2) has a central portion (6) and a housing end plate (7) at an end of the central portion (6). A gap (9) between the battery cell package (4) and an inner surface of the central portion (6) is filled with a thermally conductive medium. The end plate (5) has a spraying point (11) for introducing the thermally conductive medium and a distribution channel (10) for guiding the thermally conductive medium from the spraying point (11) into spaces between the battery cell package (4) and the inner surface of the central portion (6).
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公开(公告)号：US11749857B2
公开(公告)日：2023-09-05
申请号：US17046644
申请日：2019-12-20
申请人： LG CHEM, LTD.
发明人： Kyung An Kwon , Moon Seok Chun
IPC分类号： H01M10/657 , H01M50/24 , H01M50/204 , H01M50/229 , H01M50/224 , H01M50/227 , H01M10/6567
CPC分类号： H01M10/6567 , H01M50/204 , H01M50/224 , H01M50/227 , H01M50/229 , H01M50/24
摘要： The present disclosure relates to a heat-radiating fluid composition, a preparation method thereof, and a battery module and a battery pack including the heat-radiating fluid composition. More specifically, it relates to the heat-radiating fluid composition maintaining an excellent heat-radiating property, and the battery module and the battery pack prepared therefrom.
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公开(公告)号：US11742533B2
公开(公告)日：2023-08-29
申请号：US16388282
申请日：2019-04-18
申请人： XING POWER INC.
发明人： Kareem Azizi Tucker , Yu-Chung Lin
IPC分类号： H01M10/613 , H01M10/625 , H01M10/643 , H01M10/651 , H01M10/6557 , H01M10/656 , H01M50/271 , H01M50/227 , H01M50/213
CPC分类号： H01M10/613 , H01M10/625 , H01M10/643 , H01M10/651 , H01M10/656 , H01M10/6557 , H01M50/213 , H01M50/227 , H01M50/271 , H01M2220/20
摘要： A fluid-cooled battery system includes at least one battery module which includes a plurality of rows of battery cells, an outer casing, and at least one cell fixture. The outer casing defines therein an accommodation space. The cell fixture includes a holding web fitted inside the accommodation space, and formed with a plurality of rows of retaining holes. The retaining holes of each row are configured to retain cell bodies of a respective row of the battery cells so as to permit the battery cells to be held in the accommodation space by the holding web, to thereby keep the battery cells in stable position against undesired vibration.
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