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. 25, 2020
Filed:
Aug. 12, 2019
Canon Kabushiki Kaisha, Tokyo, JP;
Hiroshi Kokubo, Tokyo, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image forming apparatus includes a transfer portion to transfer a toner image to a sheet, a fixing portion to fix the toner image, a reverse conveyance portion to perform a reverse conveyance operation in which the sheet is conveyed to a first direction and thereafter conveyed to a second direction that is opposite to the first direction, and a reverse guide configured to guide the sheet in the reverse conveyance operation. A conveyance guide pair forms a conveyance path through which the sheet subjected to the reverse conveyance operation passes, and guides the sheet toward the transfer portion, and an air blowing portion blows air toward the conveyance path. In addition, a ventilation portion is provided through which air blowing from the air blowing portion toward the reverse guide passes, the air having passed through the ventilation portion flowing along the reverse guide.