Electrochemical storage cell
AssigneeBrown, Boveri & Cie AG
InventorsWilfried Fischer, Dieter Hasenauer
Life of this patent
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Abstract
Electrochemical storage cell based on alkali metal and chalcogen comprising at least one anode space for the alkali metal anolyte and a cathode space for the chalcogen catholyte, with the anode space and the cathode space separated from each other by an alkali ion-conducting solid electrolyte wall and a metallic housing bounding the cell. The solid electrolyte wall has a plurality of spaced, outwardly extending hollow recesses, and at least one current collector disposed between each pair of adjacent recesses.
Claims31
Electrochemical storage cell based on alkali metal and chalcogen comprising at least one anode space for the alkali metal anolyte and a cathode space for the chalcogen catholyte, with the anode, space and the cathode space separated from each other by an alkali ion-conducting solid electrolyte wall, a metallic housing bounding the cell, said solid electrolyte wall having a plurality of spaced, outwardly extending hollow recesses, and at least one current collector disposed between each pair of adjacent recesses.
Dependencies are inferred from the claim text.