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1. 发明授权

US07718310B1 Electrochemical cell having a galaxy wind design 有权
标题翻译：具有星系风设计的电化学电池
公开(公告)号：US07718310B1
公开(公告)日：2010-05-18
申请号：US11552156
申请日：2006-10-24
申请人： Dominick Frustaci , Tina Urso , Paul Hallifax , Kenneth P. Moceri
发明人： Dominick Frustaci , Tina Urso , Paul Hallifax , Kenneth P. Moceri
IPC分类号： H01M2/16 , H01M2/14 , H01M2/02
CPC分类号： H01M6/14 , H01M2/0404 , H01M2/046 , H01M10/0431 , H01M10/0525 , H01M10/0587
摘要： An electrochemical cell is described. The cell comprises a cathode material contacted to a perforated current collector having a portion left uncovered and an anode material contacted to an anode current collector. The anode comprises first and second strips positioned on opposite sides of the cathode, which is also in the form of a strip, but one that is much longer than each of the anode strips. Proximal ends of the anode strips reside adjacent to where the cathode is secured to a terminal pin/sleeve assembly. Distal ends of the anode strips are adjacent to the opposed ends of the cathode strip. A separator sheet segregating the anode from direct contact with the cathode provides an upper portion at least partially sealed to a lower portion along an aligned peripheral edge and through the uncovered perforations of the cathode current collector to lock the cathode in position. The anode and cathode are then wound into a galaxy electrode assembly housed in a cylindrical casing and activated with an electrolyte.
摘要翻译：描述了电化学电池。电池包括与具有未被覆盖的部分和与阳极集电器接触的阳极材料的穿孔集电体接触的阴极材料。阳极包括位于阴极的相对侧上的第一和第二条带，其也是条带的形式，但是比每个阳极条长得多。阳极条的近端位于阴极固定到端子销/套管组件的附近。阳极条的远端与阴极条的相对端相邻。将阳极偏离与阴极直接接触的隔片提供了沿着对齐的外围边缘和通过阴极集电器的未覆盖穿孔至少部分地密封到下部的上部，以将阴极锁定在适当位置。然后将阳极和阴极卷绕成容纳在圆柱形壳体中并用电解质活化的星系电极组件。

2. 发明授权

US06383680B1 Wound cell stack design for enhanced battery performance 有权
标题翻译：创伤电池堆设计，提高电池性能
公开(公告)号：US06383680B1
公开(公告)日：2002-05-07
申请号：US09975268
申请日：2001-10-11
申请人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
发明人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
IPC分类号： H01M610
CPC分类号： H01G9/04 , H01G9/00 , H01M2/0217 , H01M6/10 , Y10T29/49108 , Y10T29/49112
摘要： An electrochemical cell comprising an electrode assembly in which overlayed electrodes are wound together in a bi-directional fashion yielding a high energy density cell stack with low internal impedance is described. The overlayed electrodes are such that either a single cathode is paired with two anodes or a single anode is paired with two cathodes prior to winding of the cell stack assembly. For example, the electrode assembly is formed by overlapping the two anode electrodes on opposite sides of the cathode electrode across a midportion and then winding the electrode strips bi-directionally about the midportion.
摘要翻译：一种包括电极组件的电化学电池，其中覆盖的电极以双向方式缠绕在一起，产生具有低内部阻抗的高能量密度电池堆。覆盖的电极使得单个阴极与两个阳极配对，或者在缠绕电池堆组件之前，单个阳极与两个阴极配对。例如，电极组件通过在阴极电极的中间部分重叠两个阳极电极而形成，然后围绕中间部分双向缠绕电极条。

3. 发明授权

US06423442B1 Cell stack design with bi-directionally wound slotted electrodes and method for making 有权
标题翻译：具有双向缠绕开槽电极的电池堆设计和制造方法
公开(公告)号：US06423442B1
公开(公告)日：2002-07-23
申请号：US09975349
申请日：2001-10-11
申请人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
发明人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
IPC分类号： H01M610
CPC分类号： H01G9/04 , H01G9/00 , H01M2/0217 , H01M6/10 , Y10T29/49108 , Y10T29/49112
摘要： An electrochemical cell comprising an electrode assembly in which opposite polarity electrodes are wound together in a bi-directional fashion yielding a high energy density cell stack with low internal impedance is described. Each electrodes is constructed having a slot provided into its width at about a midportion thereof. The slots are brought into registry with each other to form a collapsible X-shaped electrode assembly, which is then bi-directionally folded to provide a wound electrode assembly.
摘要翻译：描述了一种电化学电池，其包括电极组件，其中相反的极性电极以双向方式缠绕在一起，产生具有低内部阻抗的高能量密度电池堆。每个电极被构造成具有在其大约中间部分处设置成其宽度的槽。槽彼此成对准以形成可折叠的X形电极组件，然后将其双向折叠以提供卷绕电极组件。

4. 发明授权

US06425928B2 Method for providing a bi-directionally wound cell stack for enhanced battery performance 有权
标题翻译：提供用于增强电池性能的双向缠绕电池堆的方法
公开(公告)号：US06425928B2
公开(公告)日：2002-07-30
申请号：US09974950
申请日：2001-10-11
申请人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
发明人： Paul T. Hallifax , Dominick J. Frustaci , William M. Paulot , Kenneth P. Moceri , Christine A. Frysz
IPC分类号： H01M1038
CPC分类号： H01G9/04 , H01G9/00 , H01M2/0217 , H01M6/10 , Y10T29/49108 , Y10T29/49112
摘要： An electrochemical cell comprising an electrode assembly in which overlayed electrodes are wound together in a bi-directional fashion yielding a high energy density cell stack with low internal impedance is described. The overlayed electrodes are such that either a single cathode is paired with two anodes or a single anode is paired with two cathodes prior to winding of the cell stack assembly. For example, the electrode assembly is formed by overlapping the two anode electrodes on opposite sides of the cathode electrode across a midportion and then winding the electrode strips bi-directionally about the midportion.
摘要翻译：一种包括电极组件的电化学电池，其中覆盖的电极以双向方式缠绕在一起，产生具有低内部阻抗的高能量密度电池堆。覆盖的电极使得单个阴极与两个阳极配对，或者在缠绕电池堆组件之前，单个阳极与两个阴极配对。例如，电极组件通过在阴极电极的中间部分重叠两个阳极电极而形成，然后围绕中间部分双向缠绕电极条。

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