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.

Date of Patent:
Apr. 12, 2016

Filed:

Dec. 24, 2014
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Isao Koishi, Yokohama, JP;

Yu Fukasawa, Nagareyama, JP;

Ryoji Kusudo, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/16 (2006.01); G03G 21/18 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1661 (2013.01); G03G 21/1633 (2013.01); G03G 21/1853 (2013.01);
Abstract

An image forming apparatus includes a main assembly provided with an opening through which a cartridge is to be mounted, an openable member movable between a closed position and an open position, and a cartridge, including a portion-to-be-urged, detachably mountable to the main assembly in a mounting completion position. When the openable member is open, a supporting surface is capable of guiding the cartridge to the opening, and during a closing operation, an urging portion and the portion-to-be-urged contact each other to push the cartridge toward the mounting completion position. When the openable member is in the closed position, a spacing is provided between the recessed portion and the portion-to-be-urged. The cartridge is a process cartridge having a photosensitive member unit and a developing device unit including the portion-to-be-urged.


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