The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 1982
Filed:
Jan. 19, 1981
Stanford G Folus, Randallstown, MD (US);
Catalyst Research Corporation, Baltimore, MD (US);
Abstract
A multi-cell battery structure in which a stacked array of cells are compressively positioned within an encasement means. Each cell comprises a lithium anode member and a depolarizer pellet adapted to abut the inner surface of encasement means. The depolarizer pellets with or without a cathode screen include a central opening through which lithium from the cell anode is extruded during assembly to form a central column of lithium. The multi-cell array is insulated from the encasement means so that only the depolarizer pellet or associated cathode screen is in contact therewith. A terminal pin, insulated from and positioned through the encasement means is embedded into the central column of lithium to provide electrical contact with battery anodes.