PYROTECHNICAL SOURCE OF ELECTRIC CURRENT Russian patent published in 2014 - IPC H01M6/20 

FIELD: electricity.

SUBSTANCE: in the proposed pyrotechnical electric current source (PECS) thicknesses of anode, separator and cathode plates are made at the ratio of 1:(1.2-1.3):(1.4-1.5) at the following content of components in them, wt %: in the anode: zirconium 71-75, alloy or mixture of metal fluorides 20-26, asbestos 3-5; in the separator: zirconium 24-30, barium chromate 59-63, zirconium dioxide 6-10, asbestos 3-5; in the cathode: zirconium 7-9, copper oxide 29-33, alloy or mixture of metal fluorides 47-50, zirconium dioxide 7-10, asbestos 3-5.

EFFECT: increased reliability of a pyrotechnical electric current source, increased time of current generation with reduction of thickness of an elementary cell, increased stability of current characteristics.

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