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:
Jan. 02, 2024
Filed:
Jul. 19, 2022
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Daisuke Ishizuka, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
An image forming apparatus includes: a motor; a temperature detector; a conveyor; a sheet detector; and a controller configured to perform: (a) controlling a conveying speed of the sheet; (b) determining whether a paper jam has occurred; and (c) determining, when the paper jam has occurred, whether a torque shortage has occurred. The torque shortage is shortage of a torque occurring during conveyance of the sheet. When the torque shortage has occurred, and the paper jam is resolved and conveyance of the sheet is resumed, the controller performs in the (a) controlling: controlling, when an ambient temperature detected by the temperature detector is higher than a predetermined temperature, the conveying speed to become a first conveying speed; and controlling, when the ambient temperature is lower than or equal to the predetermined temperature, the conveying speed to become a second conveying speed slower than the first conveying speed.