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:
Sep. 15, 2020
Filed:
Jan. 09, 2020
Kyocera Document Solutions Inc., Osaka-shi, Osaka, JP;
Masahiko Mizuno, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka-shi, Osaka, JP;
Abstract
A power transmission mechanism includes a driving gear and a driven gear. The driving gear includes a teeth portion and a tooth-chipped portion. The driven gear is intermittently driven transitioning between a meshing state and a non-meshing state. An interval between a first tooth and a second tooth of the driven gear is wider than an interval between teeth of the driven gear that are, starting with the second tooth, on an upstream side of the first tooth in a rotation direction of the driven gear. When the non-meshing state transitions to the meshing state, the first tooth abuts on a tooth of the driving gear that is, in the teeth portion, on a most downstream side in a rotation direction of the driving gear, and the second tooth is the 2tooth counted from the first tooth toward the upstream side in the rotation direction.