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公开(公告)号：US20150380764A1
公开(公告)日：2015-12-31
申请号：US14769179
申请日：2014-03-03
Inventor： Pascal HECK , Michael STALDER , Fredy ZUELLIG , Kurosh SOHI , Yves LETERRIER , Jericho Lynn MOLL , Jean-Baptiste LERAN , Jan-Anders MANSON
CPC classification number: H01M10/0436 , G04G19/00 , H01M2/0212 , H01M2/027 , H01M2/0275 , H01M4/70 , H01M2220/30
Abstract: An electrochemical cell, including: a first current collector including a first collecting section in contact with a first electrode and including a first connecting section; a second current collector overlapping with the first current collector and including a second collecting section in contact with a second electrode and including a second connecting section; wherein the first and second current collectors are mutually connected via their first and second connecting sections and a distance between the first and second connecting sections is equal to or smaller than 50% of the distance between the first and the second collecting sections.
Abstract translation: 一种电化学电池，包括：第一集电器，包括与第一电极接触并包括第一连接部分的第一收集部分; 与所述第一集电器重叠的第二集电体，并且包括与第二电极接触并包括第二连接部的第二集电部; 其中，所述第一集电体和所述第二集电体经由其第一和第二连接部相互连接，所述第一和第二连接部之间的距离等于或小于所述第一和第二收集部之间的距离的50％。
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公开(公告)号：US20140147743A1
公开(公告)日：2014-05-29
申请号：US14089121
申请日：2013-11-25
Inventor： Michael STALDER , Fredy ZUELLIG , Yoann METTAN
CPC classification number: H01M4/364 , H01M4/02 , H01M4/04 , H01M4/0402 , H01M4/043 , H01M4/48 , H01M4/485 , H01M2004/022
Abstract: The present invention relates to an electrode of an electrochemical cell, comprising at least a fibrous active electrode material, wherein the fibers of the active material are arranged to form a nonwoven or felt-like self-supporting structure. Moreover the invention relates to a respective electrochemical cell and to a method of making such an electrode.
Abstract translation: 本发明涉及一种电化学电池的电极，至少包括一种纤维状活性电极材料，其中活性材料的纤维布置成形成无纺布或毡状自支撑结构。 此外，本发明涉及相应的电化学电池以及制造这种电极的方法。
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