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:
Oct. 23, 2018
Filed:
Jul. 25, 2017
Canon Kabushiki Kaisha, Tokyo, JP;
Wataru Uchida, Yokohama, JP;
Takeshi Niimura, Yokohama, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An electrophotographic image forming apparatus includes a process cartridge detachably mountable to a main assembly, a developing cartridge, and a cartridge supporting member movable between an inside position in which the pair of the process cartridge and the developing cartridge are located at an image forming position and an outside position in which the process cartridge and the developing cartridge are mountable and demountable. A first portion-to-be-pressed is provided on the process cartridge, a main assembly side process cartridge urging member is provided in the main assembly for pressing the first portion-to-be-pressed when the cartridge supporting member is in the inside position, and a second portion-to-be-pressed is provided on the developing cartridge. In addition, a main assembly side developing cartridge urging member is provided for pressing the second portion-to-be-pressed when the cartridge supporting member is located at the inside position.