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.

Date of Patent:
Jan. 24, 2023

Filed:

Sep. 02, 2021
Applicant:

Fujifilm Business Innovation Corp., Tokyo, JP;

Inventors:

Yutaka Nakayama, Kanagawa, JP;

Tetsuya Kawatani, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/00 (2006.01); G03G 21/20 (2006.01); G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 21/206 (2013.01); G03G 15/2017 (2013.01); G03G 2221/1645 (2013.01);
Abstract

An image forming apparatus includes: a housing; a fixing device that is disposed in the housing and that heats an unfixed image made of developer to fix the unfixed image to a recording medium; an exhaust device having an air inlet through which air heated by the fixing device is sucked, an air outlet through which the air sucked through the air inlet is discharged from the housing, and a flow path portion having a flow path space through which the air flows from the air inlet to the air outlet; and a mesh member that is provided on the air inlet and that collects fine particles contained in the air that is sucked.


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