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. 18, 1995
Filed:
Apr. 16, 1993
Robert H Mausgrover, Concord, NC (US);
Dennis H McEachern, Concord, NC (US);
Figgie International, Willoughby, OH (US);
Abstract
An ozone generator includes an inner electrode formed of a mass of helical windings through which an elongate electrical conductor extends. The elongate conductor is preferably a metal strip having opposing rows of sawtooth projections extending outwardly from opposing side edges of the strip. The metal strip also preferably has a generally sinuous shape in longitudinal cross-section. An outer electrode is separated from the inner electrode by a dielectric tube. The inner and outer electrodes produce ozone gas using an electrical corona discharge in the presence of an oxygen containing gas. A second tube surrounds the first dielectric tube to capture ozone generated at the outer electrode. A pair of endcaps directs gas flow adjacent the outer conductor and through the inner conductor.