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:
Jul. 06, 2004
Filed:
Jun. 14, 2000
Gary Edward Gray, Marietta, GA (US);
John Douglas Witzigreuter, Kennesaw, GA (US);
Christopher Steven Pedicini, Roswell, GA (US);
The Gillette Company, Boston, MA (US);
Abstract
The present invention relates to a synthetic air jet for a metal-air battery. A synthetic air jet can be housed within, incorporated into, or attached to a battery casing to generate a convective air flow for an air cathode of a metal-air cell contained within the casing. A means for activating the synthetic air jet controls the air flow through the battery casing. When the synthetic air jet is activated, the internal volume of the synthetic air jet changes. The expansion and contraction of the synthetic air jet creates an air flow through the battery, thus providing reactant air for the air cathode of the metal-air cell.