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:
Mar. 04, 1997
Filed:
Oct. 12, 1994
Applicant:
Inventors:
Takayuki Shimamune, Tokyo, JP;
Isao Sawamoto, Kanagawa, JP;
Assignee:
Permelec Electrode Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B / ;
U.S. Cl.
CPC ...
204265 ;
Abstract
An electrolytic ozone generator comprising anode chamber 3 and cathode chamber 4 partitioned by solid electrolyte 2, in which deionized water is electrolyzed in the cathode chamber while feeding air or oxygen-rich air to the cathode chamber through, for example, air holes 14. The air fed suppresses evolution of hydrogen gas thereby affording a saving of energy and eliminating the need a separate cooling mechanism. Furthermore, the air also decomposes ozone having entered the catholyte.