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:
Sep. 27, 2022
Filed:
Jul. 30, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Toshihide Shima, Chiba, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes an image bearing member, an intermediary transfer belt, a transfer roller, and a metallic roller in contact with the transfer roller to form a current path through which a current flows between itself and the transfer roller. The apparatus further includes a first bearing member to rotatably support the transfer roller, a holding member to movably hold the first bearing member, a first pressing member to press the first bearing member, a second bearing member movably held by the first bearing member and to rotatably support the metallic roller and a second pressing member provided between a bearing surface provided in the first bearing member and the second bearing member to press the second bearing member.