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. 08, 2019
Filed:
Jul. 26, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes a sheet feeding cassette configured to store a recording sheet, a conveyance unit configured to convey the recording sheet stored in the sheet feeding cassette, and an image forming unit configured to form an image on a photo sensitive member, and to transfer the image onto the recording sheet conveyed by the conveyance unit. A power supply unit is configured to convert an alternating current (AC) voltage of a commercial power supply into a direct current (DC) voltage, and is configured to supply the AC voltage and the DC voltage. A first heater heats the sheet feeding cassette, and generates heat with the AC voltage supplied by the commercial power supply, and a second heater heats the photosensitive member of the image forming unit, and generates heat with the DC voltage supplied by the power supply unit.