Button cell having winding electrode and method for the production thereof

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United States of America Patent

PATENT NO 10804506
APP PUB NO 20170187008A1
SERIAL NO

15433654

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Abstract

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A button cell includes a housing consisting of two metal housing halves, an electrode separator assembly in the form of a preferably spiral-shaped winding inside the housing, and metal conductors which electrically connect the electrodes of the assembly to the housing halves, wherein at least one of the conductors is connected to the respective housing half by welding.

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Patent Owner(s)

Patent OwnerAddress
VARTA MICROBATTERY GMBH30419 HANNOVER

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaugler, Winfried Ellwangen, DE 36 207

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