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:
Oct. 04, 1983
Filed:
Sep. 28, 1981
Applicant:
Inventor:
Vincent O Catanzarite, Las Vegas, NV (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 57 ; 429104 ; 429105 ; 429196 ; 429 62 ;
Abstract
An electrochemical cell having an alkali or alkaline metal anode, a cathode or current collector, an electrolyte and an anode neutralizing agent consisting of an inorganic solid positioned contiguous to and in intimate contact with the anode. Said neutralizing agent is nonreactive with all cell components below a predetermined temperature near the melting point of the anode. At or near the melting point of the anode, the agent and anode enter into endothermic or at most mildly exothermic reaction.