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:
Apr. 05, 2022
Filed:
Jan. 27, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Kenichi Tanaka, Ibaraki, JP;
Keita Kondo, Ibaraki, JP;
Yuki Inoue, Ibaraki, JP;
Shingo Katano, Ibaraki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2021 (2013.01); G03G 15/2017 (2013.01); G03G 15/2025 (2013.01);
Abstract
A recording material cooling device includes a belt; a cooling member, a first roller, a second roller, an urging member for urging a bearing portion so that the second roller moves toward an inner peripheral surface of the belt, a holding member, for holding the urging member, and a moving member for moving the holding member between a first position for enabling rotation of the belt by stretching said belt by the first roller and the second roller and a second position for facilitating exchange of the belt.