Secondary battery with plural electrode terminals connected through one collecting terminal and manufacturing method thereof
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United States of America Patent
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Nov 20, 2001
Grant Date -
N/A
app pub date -
Sep 26, 2000
filing date -
Sep 29, 1999
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A secondary battery according to the present invention includes a case for accommodating an electrode element therein and a conductive lid element for closing an open end of the case. A plurality of electrode terminals extend from the top and bottom of the electrode element. The plurality of electrode terminals extending from the top of the electrode element are electrically connected to one end of a collecting terminal with a metallic grommet. The other end of the collecting terminal is connected to the back of the lid element, and thus the plurality of electrode terminals are electrically connected to the lid element through the grommet and the collecting terminal.
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