Battery having improved explosion attenuation material
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United States of America Patent
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Jan 12, 1993
Grant Date -
N/A
app pub date -
Feb 20, 1991
filing date -
Feb 20, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A fibrous material is inserted into the head space above the cells in a storage battery to attenuate the explosion of combustible gases accumulating therein. The attenuation material preferably includes a proportion of fine fibers effective for attenuation and a proportion of heavier fibers effective for electrolyte management.
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