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:
Jun. 14, 2016
Filed:
Mar. 28, 2012
Kotaro Takifuji, Aichi, JP;
Kotaro Takifuji, Aichi, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
A belt unit is provided with an endless belt, a pair of rollers around which the endless belt is wound, and a regulating member having a flange surface provided at one axial end of at least one of the pair of rollers. The flange surface extends on an outer side with respect to an outer surface of the endless belt wound around the pair of rollers, the flange surface is configured to contact an end, in a width direction, of the endless belt to prevent the endless belt from moving obliquely, and the flange surface is formed with a conical surface which is configured such that a portion closer to a peripheral side of the conical surface is closer to an axial center of the at least one of the pair of rollers.