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. 15, 2024
Filed:
Mar. 20, 2023
Canon Kabushiki Kaisha, Tokyo, JP;
Hiroki Takayama, Chiba, JP;
Yuki Tashiro, Chiba, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes first, second, and third covers, first and second ducts, and a plurality of image forming units, including first and second image forming units. The second cover is between the first cover and the plurality of image forming units to cover the plurality of image forming units. The first duct is disposed on the second cover to guide air absorbed from outside of the image forming apparatus through an air intake to the first image forming unit. The second duct is disposed on the second cover to guide air absorbed from the outside of the image forming apparatus through the air intake to the second image forming unit. The third cover is attachable to and detachable from the second cover to cover an opening of the second cover. At least part of the first image forming unit is insertable and extractable through the opening.