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:
Feb. 16, 2016
Filed:
Mar. 06, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Fukashi Hatano, Abiko, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/16 (2006.01);
U.S. Cl.
CPC ...
G03G 15/1615 (2013.01);
Abstract
A belt unit, in which a belt can be detached by detaching a tension roller from a frame by detaching at least one of bearing members from the frame in a state where the belt is stretched around multiple rollers, includes restriction parts that restrict the position of an end of the tension roller in a state where the belt is stretched around the multiple rollers and the bearing member is detached from the frame, the end being located adjacent to the bearing member.