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.:

US 9360825 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 07, 2016

Filed:

Apr. 26, 2013
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Hideki Kakuta, Suntou-gun, JP;

Kazuo Chadani, Suntou-gun, JP;

Keisuke Nomura, Narita, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/18 (2006.01); G03G 21/00 (2006.01);
U.S. Cl.
CPC ...
G03G 21/0029 (2013.01); G03G 21/1814 (2013.01); G03G 2221/1618 (2013.01); G03G 2221/183 (2013.01);
Abstract

A cleaning device for a printer includes a cleaning member including a blade and a supporter having first and second surfaces, and a bent portion connecting them, the blade extending in a longitudinal direction at an end of the first surface opposite from the bent portion; and a resin sealing member provided between the cleaning member and the frame, the sealing member including a first portion between the cleaning member and the frame in a region from the blade to the second surface by way of the first surface along the crossing direction at each of one and the other longitudinal ends of the cleaning member, and a second portion sealing between the second surface and the frame in a region between the first portions at the one and the other ends along the longitudinal direction. The second portion is contacted to the second surface with an inclination.


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