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:
Apr. 15, 2014
Filed:
Jun. 07, 2012
Kei Wakayama, Osaka, JP;
Kei Wakayama, Osaka, JP;
Abstract
A cleaning mechanism includes a rubbing roller, a bearing, a toner amount restricting plate, and a bracket. The rubbing roller is abrasively contacted with the surface of a photosensitive drum. The bearing rotatably supports the rubbing roller. The toner amount restricting plate restricts the amount of toner adhered to the surface of the rubbing roller. The bracket holds the toner amount restricting plate in a state that the toner amount restricting plate is contacted with the rubbing roller. The bracket has a bearing holding portion which holds the bearing, and a toner amount restricting plate mounting portion to which the toner amount restricting plate is fixedly mounted. The bearing holding portion and the toner amount restricting plate mounting portion continue to each other via a first bent portion.