Electrochemical reserve battery

Details Electrochemical reserve battery Electrochemical reserve battery

1986-09-25

1987-09-22

Hearn, Brian E.

Chemistry: electrical current producing apparatus, product, and

Deferred action type

Responsive to movement of electrode on contained electrolyte

429113, H01M 632

Patent

active

046955208

ABSTRACT:
A reserve or deferred action battery stores electrolyte about a collapsed llows in a separate chamber sealed from the cell compartments by a rupturable disk. Compressed gas for expanding the bellows and expelling the electrolyte is contained within a rigid spiral tube within the bellows. A frangible end of the tube is broken off by initial expansion of the bellows when the disk is ruptured and permits the electrolyte to flow into the cell compartments and generate electrical energy.

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