Galvanic element for high stresses
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United States of America Patent
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Mar 15, 2016
Grant Date -
Jul 22, 2010
app pub date -
Jan 15, 2010
filing date -
Jan 19, 2009
priority date (Note) -
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Abstract
The present invention relates to a galvanic element, in particular an element of the button cell type, which has a long service life even when there are high mechanical or thermal loads. The element has a cathode, an anode, an electrolyte, a separator arranged between the anode and cathode, and a housing, which comprises a housing cup, a housing cover and a sealing element, the sealing element insulating the housing cup against the housing cover. According to the invention, the sealing element is rigidly connected to the separator.
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