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:
Feb. 05, 2019
Filed:
Jul. 14, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Tomoharu Kitajima, Toride, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 21/18 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1839 (2013.01); G03G 15/751 (2013.01); G03G 21/1867 (2013.01); G03G 2221/1648 (2013.01);
Abstract
A process unit includes an image bearing body, a flange provided on an end portion of the image bearing body, and a supporting portion that rotatably supports a rotational axis portion provided on the flange. A seal is provided that to seal at least a part of a space formed between the supporting portion and the flange.