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:
Dec. 29, 2015
Filed:
Dec. 15, 2014
Seiko Epson Corporation, Tokyo, JP;
Yosuke Nakano, Nagano, JP;
Kazuhisa Nakamura, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A recording apparatus includes a drive source, a medium receiving tray, a clutch, and a load applying unit. The medium receiving tray is configured to be driven by the drive source that is a motor having a cogging torque. The clutch is configured to idle when a predetermined amount of torque or more is applied, and provided to a power transmission pathway between the drive source and the medium receiving tray. The load applying unit is configured to apply a rotational load to a rotational body in the power transmission pathway closer to a side of the drive source than the clutch. The rotational load applied to the rotational body is set to a magnitude causing the clutch to idle before a rotational shaft of the motor rotates against the cogging torque when the medium receiving tray is operated by applying an external force to the medium receiving tray.