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:
Jan. 10, 2017
Filed:
Jan. 20, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Tomohiro Shiomi, Abiko, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/20 (2006.01);
U.S. Cl.
CPC ...
G03G 21/206 (2013.01);
Abstract
An image forming apparatus includes an image forming station configured to form an image on a recording material; an electric circuit configured to operate the image forming station; a casing configured to accommodate the electric circuit; a recess provided on the casing; a voltage source input portion provided on a wall surface of the recess and configured to supply electric power to the electric circuit from an outside of the casing; and an air vent opening formed in a wall surface of the recess for permitting air flow between an inside and an outside to cool an inside of the casing.