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:
Feb. 12, 2002
Filed:
Feb. 11, 2000
Applicant:
Inventors:
James D. Briscoe, Westminster, MD (US);
Gabriel L. Castro, Baltimore, MD (US);
Janet Embrey, Fallston, MD (US);
Robert Staniewicz, Hunt Valley, MD (US);
Richard A. Marsh, Tipp City, OH (US);
Assignee:
Alcatel, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/58 ;
U.S. Cl.
CPC ...
H01M 4/58 ;
Abstract
A thermal electrochemical cell having a LiAl anode with a salt additive in the range of 10% to 40%, a transition metal fluoride cathode and an alkali metal fluoride salt mixture electrolyte. Preferably, the cathode is CuF and the electrolyte is selected from the group consisting of LiF—KF, LiF—KF—NaF, LiF—RbF, LiF—KF—RbF, LiF—NaF—RbF, and LiF—KF—RbF.