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. 29, 2019
Filed:
Feb. 08, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Shoichi Zensai, Mishima, JP;
Tomofumi Kawamura, Suntou-gun, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image forming apparatus includes a movable unit including a regulating portion for regulating a position of a developing unit for supporting a developer carrying member, a driving member for moving the movable unit from a contact position to a spaced position, and an openable member for opening and closing an opening provided for demounting the developer carrying member and/or the image bearing member from a main assembly of the image forming apparatus. A pressing member presses and moves the movable unit by being moved in interrelation with an opening operation of the openable member. When the driving member is displaced from a contact phase to a spaced phase, the movable unit is moved to a first spaced position, and when the openable member is opened, the pressing member presses and moves the movable unit to a second spaced position from the contact position.