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公开(公告)号:US09525177B2
公开(公告)日:2016-12-20
申请号:US13129323
申请日:2009-11-18
申请人: Richard M. Sturgeon , Dennis A. Wetzel , Robert G. Gruenstern , William J. Wruck , Ramachadran Subbaraman , James Symanski , Eberhard Meissner
发明人: Richard M. Sturgeon , Dennis A. Wetzel , Robert G. Gruenstern , William J. Wruck , Ramachadran Subbaraman , James Symanski , Eberhard Meissner
IPC分类号: H01M4/02 , H01M4/04 , H01M4/14 , H01M4/64 , H01M4/72 , H01M4/68 , H01M4/66 , H01M4/73 , H01M4/74 , H01M10/12
CPC分类号: H01M4/68 , H01G11/24 , H01G11/28 , H01G11/34 , H01G11/36 , H01G11/40 , H01M4/663 , H01M4/667 , H01M4/668 , H01M4/73 , H01M4/74 , H01M10/12 , H01M2220/20
摘要: An electrical storage device includes high surface area fibers (e.g., shaped fibers and/or microfibers) coated with carbon (graphite, expanded graphite, activated carbon, carbon black, carbon nanofibers, CNT, or graphite coated CNT), electrolyte, and/or electrode active material (e.g., lead oxide) in electrodes. The electrodes are used to form electrical storage devices such as electrochemical batteries, electrochemical double layer capacitors, and asymmetrical capacitors.
摘要翻译: 电存储装置包括涂覆有碳(石墨,膨胀石墨,活性炭,炭黑,碳纳米纤维,CNT或石墨涂覆的CNT)的高表面积纤维(例如,成形纤维和/或微纤维),电解质和/或 电极中的电极活性材料(例如氧化铅)。 电极用于形成诸如电化学电池,电化学双层电容器和非对称电容器的电存储装置。
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公开(公告)号:US20110311876A1
公开(公告)日:2011-12-22
申请号:US13129323
申请日:2009-11-18
CPC分类号: H01M4/68 , H01G11/24 , H01G11/28 , H01G11/34 , H01G11/36 , H01G11/40 , H01M4/663 , H01M4/667 , H01M4/668 , H01M4/73 , H01M4/74 , H01M10/12 , H01M2220/20
摘要: An electrical storage device includes high surface area fibers (e.g., shaped fibers and/or microfibers) coated with carbon (graphite, expanded graphite, activated carbon, carbon black, carbon nanofibers, CNT, or graphite coated CNT), electrolyte, and/or electrode active material (e.g., lead oxide) in electrodes. The electrodes are used to form electrical storage devices such as electrochemical batteries, electrochemical double layer capacitors, and asymmetrical capacitors.
摘要翻译: 电存储装置包括涂覆有碳(石墨,膨胀石墨,活性炭,炭黑,碳纳米纤维,CNT或石墨涂覆的CNT)的高表面积纤维(例如,成形纤维和/或微纤维),电解质和/或 电极中的电极活性材料(例如氧化铅)。 电极用于形成诸如电化学电池,电化学双层电容器和非对称电容器的电存储装置。
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公开(公告)号:US20120040251A1
公开(公告)日:2012-02-16
申请号:US13202530
申请日:2009-11-19
申请人: Dennis A. Wetzel , Ramachandran Subbaraman , Christopher P. Kaniut , William J. Ross , Annette Holbrook , Jerome R. Heiman , Eric A. Sattler , Derrick L. Jennings , Donald Hennessey, JR.
发明人: Dennis A. Wetzel , Ramachandran Subbaraman , Christopher P. Kaniut , William J. Ross , Annette Holbrook , Jerome R. Heiman , Eric A. Sattler , Derrick L. Jennings , Donald Hennessey, JR.
IPC分类号: H01M4/20
CPC分类号: H01M4/74 , H01M4/02 , H01M4/20 , H01M4/62 , H01M4/72 , H01M10/06 , H01M2220/20 , Y10T29/10 , Y10T29/49108 , Y10T29/49112 , Y10T29/49115
摘要: A battery electrode with a pasting textile, fabric, or scrim made with an electrode grid (e.g., a stamped grid or expanded metal grid) coated in battery electrode and covered with pasting textile formed of a bonded, non-woven fiber web. The web is formed from one or more fibers with an average length greater than 20 μm. In various embodiments, the web is formed from one or more spun, continuous fibers. The battery electrode may be made in a continuous process where multiple grids are formed in a single sheet, coated with electrode active material, and the scrim before being cut into individual electrodes.
摘要翻译: 一种电池电极,其具有涂覆在电池电极中并用粘合的无纺纤维网形成的粘贴织物覆盖的电极网格(例如,印刷格栅或多孔金属网格)制成的粘贴织物,织物或稀松布。 纤维网由平均长度大于20μm的一种或多种纤维形成。 在各种实施例中,幅材由一个或多个纺丝的连续纤维形成。 电池电极可以以连续的方法制成,其中在单个片材中形成多个栅格,涂覆有电极活性材料,并且在切割成单个电极之前将稀松布制成。
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公开(公告)号:US08846252B2
公开(公告)日:2014-09-30
申请号:US13202530
申请日:2009-11-19
申请人: Dennis A. Wetzel , Ramachandran Subbaraman , Christopher P. Kaniut , William J. Ross , Annette Holbrook , Jerome R. Heiman , Eric A. Sattler , Derrick L. Jennings , Donald Hennessey, Jr.
发明人: Dennis A. Wetzel , Ramachandran Subbaraman , Christopher P. Kaniut , William J. Ross , Annette Holbrook , Jerome R. Heiman , Eric A. Sattler , Derrick L. Jennings , Donald Hennessey, Jr.
CPC分类号: H01M4/74 , H01M4/02 , H01M4/20 , H01M4/62 , H01M4/72 , H01M10/06 , H01M2220/20 , Y10T29/10 , Y10T29/49108 , Y10T29/49112 , Y10T29/49115
摘要: A battery electrode with a pasting textile, fabric, or scrim made with an electrode grid (e.g., a stamped grid or expanded metal grid) coated in battery electrode and covered with pasting textile formed of a bonded, non-woven fiber web. The web is formed from one or more fibers with an average length greater than 20 μm. In various embodiments, the web is formed from one or more spun, continuous fibers. The battery electrode may be made in a continuous process where multiple grids are formed in a single sheet, coated with electrode active material, and the scrim before being cut into individual electrodes.
摘要翻译: 一种电池电极,其具有涂覆在电池电极中并用粘合的无纺纤维网形成的粘贴织物覆盖的电极网格(例如,印刷格栅或多孔金属网格)制成的粘贴织物,织物或稀松布。 纤维网由平均长度大于20μm的一种或多种纤维形成。 在各种实施例中,幅材由一个或多个纺丝的连续纤维形成。 电池电极可以以连续的方法制成,其中在单个片材中形成多个栅格,涂覆有电极活性材料,并且在切割成单个电极之前将稀松布制成。
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