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:
Aug. 06, 2019
Filed:
May. 23, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes a fixing device having a nip, in which an image is fixed on a recording material, and an air blowing unit configured to feed air. A first blow portion is provided, through which the air fed by the air blowing unit flows toward a first area, which is an end portion of the fixing device, in a longitudinal direction of the fixing device, so as to cool the first area by the air via an opening of the first blow portion. A blocking member changes a width of the opening of the first blow portion, and a second blow portion is provided, branched from the first blow portion so as to cross the first blow portion, through which the air blocked by the blocking member flows toward a second area, which is a region in which the recording material passes through the nip.