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. 01, 2015
Filed:
Jun. 03, 2014
Seiko Epson Corporation, Tokyo, JP;
Yuji Kanazawa, Shirojiri, JP;
Satoru Kobayashi, Matsumoto, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A maintenance unit is a unit that maintains a liquid ejecting head and includes a cap holder that has a cap member capable of abutting against the liquid ejecting head, guide pins that guide the cap holder in a movable manner in an approaching/separating direction in which the cap member approaches and is separated from the liquid ejecting head, an engagement portion that is capable of being engaged with the cap holder, and a displacement operating portion that displaces the engagement portion between a restricting position at which the engagement portion restricts drawing of the cap holder out of the guide pins and an allowing position at which the engagement portion allows the cap holder to be drawn out of the guide pins.