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:
Jun. 13, 2023
Filed:
Dec. 07, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Shigeo Doi, Ibaraki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes a support frame, a cover, an electric component unit, a duct unit, and a fan. The support frame includes a second support portion disposed more rearward than a first support portion in a front-back direction of the image forming apparatus. The cover is more rearward than the second support portion in the front-back direction, and forms part of an image forming apparatus exterior. The electric component unit has a circuit board, and is between the second support portion and the cover in the front-back direction. The duct unit has an intake port located more frontward than the second support portion in the front-back direction, and is connected to the electric component unit. The fan is more rearward than the second support portion in the front-back direction, and takes in air from the intake port and discharge the air from an electric component unit exhaust port.