Charge retention battery

A charge-retention battery includes in a cover a plurality of reservoirs corresponding to the cells of the battery. The cover has the lateral dimensions of a conventional battery case and shortened sides. Minimum length transfer tubes run between the reservoirs and the cells, through the lid of the...

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Bibliographic Details
Main Author FLANAGAN; HUGH L
Format Patent
LanguageEnglish
Published 05.12.1995
Edition6
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:A charge-retention battery includes in a cover a plurality of reservoirs corresponding to the cells of the battery. The cover has the lateral dimensions of a conventional battery case and shortened sides. Minimum length transfer tubes run between the reservoirs and the cells, through the lid of the battery. The tubes fit between adjacent battery plates, with only slight modification of the plates required. To remove electrolyte from the cells and prevent self-discharge, inert gas under pressure is fed to the cells. The gas forces the electrolyte from the cells, through the transfer tubes and into the reservoirs. To place battery in service, the gas is released and electrolyte flows from each of the reservoirs, through the transfer tubes to the associated cells.
Bibliography:Application Number: US19940240222