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:
Dec. 25, 2018
Filed:
Nov. 11, 2014
Applicant:
Koganei Corporation, Koganei-shi, Tokyo, JP;
Inventors:
Assignee:
Koganei Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01T 23/00 (2006.01); H05F 3/06 (2006.01); H01T 19/04 (2006.01); H01T 19/00 (2006.01);
U.S. Cl.
CPC ...
H05F 3/06 (2013.01); H01T 19/00 (2013.01); H01T 19/04 (2013.01); H01T 23/00 (2013.01);
Abstract
Provided is an ion generator that sends out air ions generated by applying high voltage between a discharge electrode and a counter electrode, the ion generator including: an air discharge port provided in a housing of the ion generator to send ejected air toward a region between the discharge electrode and the counter electrode; and an opening portion configured to discharge the generated air ions by the ejected air, in which the counter electrode is positioned on an upstream side of the flow of the ejected air with respect to the discharge electrode.