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公开(公告)号:US09065121B2
公开(公告)日:2015-06-23
申请号:US13595709
申请日:2012-08-27
IPC分类号: H01M2/16 , H01M10/0525
CPC分类号: H01M2/166 , H01M2/1653 , H01M2/1686 , H01M10/0525 , H01M2220/20 , Y02E60/122 , Y02T10/7011
摘要: A separator is provided. The separator includes a base layer and a surface layer, wherein the surface layer is on at least one side of the base layer, and wherein the surface layer is structured so as to collapse at time of charging to prevent damage to a negative electrode due to expansion thereof. A battery including the separator is also provided. An electric device, an electric vehicle, and an electrical storage device including the battery are further provided.
摘要翻译: 提供分离器。 所述隔板包括基层和表层,其中所述表层位于所述基层的至少一侧,并且其中所述表面层被构造为在充电时折叠,以防止由于 扩张。 还提供了包括隔膜的电池。 还提供一种电气设备,电动车辆和包括该电池的蓄电装置。
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公开(公告)号:US20130059192A1
公开(公告)日:2013-03-07
申请号:US13595709
申请日:2012-08-27
CPC分类号: H01M2/166 , H01M2/1653 , H01M2/1686 , H01M10/0525 , H01M2220/20 , Y02E60/122 , Y02T10/7011
摘要: A separator is provided. The separator includes a base layer and a surface layer, wherein the surface layer is on at least one side of the base layer, and wherein the surface layer is structured so as to collapse at time of charging to prevent damage to a negative electrode due to expansion thereof. A battery including the separator is also provided. An electric device, an electric vehicle, and an electrical storage device including the battery are further provided.
摘要翻译: 提供分离器。 所述隔板包括基层和表层,其中所述表层位于所述基层的至少一侧,并且其中所述表面层被构造为在充电时折叠,以防止由于 扩张。 还提供了包括隔膜的电池。 还提供一种电气设备,电动车辆和包括该电池的蓄电装置。
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