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:
Apr. 19, 1977
Filed:
Oct. 10, 1975
Applicant:
Inventors:
Yves Jumel, Poitiers, FR;
Jean-Paul Gabano, Poitiers, FR;
Assignee:
Saft-Societe des Accumulateurs Fixes et de Traction, Romainville, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429162 ; 429194 ; 429218 ; 429225 ;
Abstract
Electric cell having a positive electrode comprising an active material intimately intermixed with an electronic conductor, a negative electrode and an electrolyte whose solvent is a non-aqueous liquid. According to the invention, the said electronic conductor is selected so as to bring down the discharge voltage peak of the cell occurring at the beginning of the discharge to or close to the desired operative voltage discharge level required in use of the cell. Batteries according to the invention are advantageously used in watches.