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:
Sep. 18, 1979
Filed:
Apr. 27, 1978
Edward S Buzzelli, Franklin Township, Cambris County, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A horizontally disposed iron/air battery cell, comprising two horizontally disposed air electrodes having air and electrolyte contacting sides, and side casings for holding the air electrodes, where the air electrodes and side casings define an electrolyte compartment containing electrolyte and a horizontally disposed iron electrode, with one casing side having at least one electrolyte inlet, and the opposite casing side having at least one electrolyte outlet, is operated by supplying air to the air side of the air electrode, and circulating electrolyte through a pump and then through the electrolyte compartment of the cell, where the total cross-sectional area of the outlet is between 1.25 to 5 times greater than the total cross-sectional area of the inlet, causing the pressure on the electrolyte contacting sides of the air electrodes to be between 0.5 psi. to 6.5 psi. less than the pressure on the air sides of the air electrodes.