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1.
公开(公告)号:US07273680B2
公开(公告)日:2007-09-25
申请号:US10831899
申请日:2004-04-26
申请人: Richard E. Durkot , Dean MacNeil , Paul A. Christian , Francis Wang , George Cintra , James R. Costanzo
发明人: Richard E. Durkot , Dean MacNeil , Paul A. Christian , Francis Wang , George Cintra , James R. Costanzo
CPC分类号: H01M6/04 , H01M2/0272 , H01M2/0275 , H01M2/0285 , H01M2/0287 , H01M2/0292 , H01M4/06 , H01M4/12 , H01M4/244 , H01M4/32 , H01M4/366 , H01M4/38 , H01M4/42 , H01M4/52 , H01M4/624 , H01M4/625 , H01M10/30 , H01M10/44 , H01M2004/021 , H01M2300/0014 , Y10T29/49108
摘要: A primary alkaline battery includes a cathode including a nickel oxyhydroxide and an anode including zinc or zinc alloy particles. Performance of the nickel oxyhydroxide alkaline cell is improved by adding zinc fines to the anode.
摘要翻译: 一次碱性电池包括含有羟基氧化镍和包含锌或锌合金颗粒的阳极的阴极。 通过向阳极添加锌细粉来改善羟基氧化镍碱性电池的性能。
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2.
公开(公告)号:US07435395B2
公开(公告)日:2008-10-14
申请号:US10863882
申请日:2004-06-09
申请人: Richard E. Durkot , Paul A. Christian , Dean MacNeil , James R. Costanzo , David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
发明人: Richard E. Durkot , Paul A. Christian , Dean MacNeil , James R. Costanzo , David Anglin , Mark Ashbolt , Derek Bobowick , Robert S. Ferrin , Anthony Malgioglio , Brien Merrill , Alexander Shelekhin , Steven J. Specht , Matthew Sylvestre , Philip Trainer , Robert A. Yoppolo
CPC分类号: H01M4/244 , H01M2/0217 , H01M2/0404 , H01M2/0426 , H01M2/08 , H01M2/1241 , H01M2/30 , H01M2/361 , H01M4/32 , H01M6/08 , H01M10/28 , Y10T29/53135
摘要: An alkaline cell having a flat casing, preferably of cuboid shape. The cell can have an anode comprising zinc and a cathode comprising nickel oxyhydroxide. The casing can have a relatively small overall thickness, typically between about 5 and 10 mm, but may be larger. Cell contents can be supplied through an open end in the casing and an end cap assembly inserted therein to seal the cell. The end cap assembly includes a vent mechanism, preferably a grooved vent, which can activate, when gas pressure within the cell reaches a threshold level typically between about 250 and 800 psig (1724×103 and 5515×103 pascal gage). The cell can have a supplemental vent mechanism such as a laser welded region on the surface of the casing which may activate at higher pressure levels.
摘要翻译: 具有平坦壳体,优选长方体形状的碱性电池。 电池可以具有包含锌的阳极和包含氢氧化正镍的阴极。 壳体可以具有相对小的总体厚度,通常在约5和10mm之间,但是可以更大。 细胞内容物可以通过壳体中的开口端和插入其中的端盖组件供应以密封电池。 端盖组件包括通气机构,优选地是带槽的通气口,当通气孔内的气体压力达到阈值水平时,通常在约250-800psig(1724×10-3和5515x10 / 3 SUP>帕斯卡计)。 电池可以具有补充排气机构,例如可在较高压力水平下活化的壳体表面上的激光焊接区域。
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3.
公开(公告)号:US20070248879A1
公开(公告)日:2007-10-25
申请号:US11820781
申请日:2007-06-20
申请人: Richard Durkot , Kristin Shattuck , Fanny Barde , Jean-Marie Tarascon , Dean MacNeil , Paul Christian
发明人: Richard Durkot , Kristin Shattuck , Fanny Barde , Jean-Marie Tarascon , Dean MacNeil , Paul Christian
IPC分类号: H01M2/14
CPC分类号: H01M6/04 , H01M2/0272 , H01M2/0275 , H01M2/0285 , H01M2/0287 , H01M2/0292 , H01M4/244 , H01M4/32 , H01M4/366 , H01M4/38 , H01M4/42 , H01M4/52 , H01M4/625 , H01M10/30 , H01M10/44 , H01M2004/021 , H01M2300/0014
摘要: A primary alkaline battery includes a cathode including a nickel oxyhydroxide and an anode including zinc or zinc alloy particles. Performance of the nickel oxyhydroxide alkaline cell is improved by adding zinc fines to the anode and by including an oxidation resistant graphite in the cathode as well as in a conductive coating applied to the inside surface of the cell housing.
摘要翻译: 一次碱性电池包括含有羟基氧化镍和包含锌或锌合金颗粒的阳极的阴极。 通过向阳极添加锌细粉末并且通过在阴极中包含抗氧化石墨以及施加到电池壳体的内表面的导电涂层来改善羟基氧化镍碱性电池的性能。
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公开(公告)号:US20070111099A1
公开(公告)日:2007-05-17
申请号:US11274980
申请日:2005-11-15
申请人: Kirakodu Nanjundaswamy , Fan Zhang , Dean MacNeil , David DeMuth , Ou Mao , Todd Bofinger , William Bowden
发明人: Kirakodu Nanjundaswamy , Fan Zhang , Dean MacNeil , David DeMuth , Ou Mao , Todd Bofinger , William Bowden
CPC分类号: H01M4/505 , H01M4/06 , H01M4/12 , H01M4/382 , H01M4/405 , H01M4/525 , H01M4/661 , H01M6/16 , H01M10/446 , H01M2010/4292 , Y10T29/49108
摘要: A primary battery includes a positive electrode having a first material capable of bonding with lithium, a negative electrode having lithium, and a non-aqueous electrolyte. The primary battery is capable of providing an average load voltage of greater than about 3.5 volts.
摘要翻译: 一次电池包括具有能够与锂键合的第一材料的正极,具有锂的负极和非水电解质。 主电池能够提供大于约3.5伏的平均负载电压。
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