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. 15, 2009
Filed:
Feb. 24, 2006
Pablo Enrique Bravo, Bonita, CA (US);
Clayton W. Haney, Camden, DE (US);
Sunny Cardinal Huff, San Diego, CA (US);
Luigi Umberto Ricci Moretti, Philadelphia, PA (US);
Pablo Enrique Bravo, Bonita, CA (US);
Clayton W. Haney, Camden, DE (US);
Sunny Cardinal Huff, San Diego, CA (US);
Luigi Umberto Ricci Moretti, Philadelphia, PA (US);
Apical Industries, Inc., Oceanside, CA (US);
Abstract
An emergency power supply for an electrical device that provides power sufficient to operate the emergency flotation system for a predetermined period of time after a malfunction of a primary power source. The emergency power supply includes at least one capacitor and a control circuit that are disposed in a housing that is sealed to prevent ingress of liquids. The emergency power supply remains functional even when it is partially submerged.