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:
Nov. 12, 2015
Lexmark International, Inc., Lexington, KY (US);
Brian Allen Blair, Richmond, KY (US);
Derek Masami Inouye, Lexington, KY (US);
Brian Reed Spencer, Lexington, KY (US);
Gary Michael Tylicki, Georgetown, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A reusable and resettable separator for use with electrophotographic components of an imaging device. The separator is installed with the imaging device and includes a spring-biased lift rail and release linkage and is used to move either a developer unit or a photoconductive drum unit between an operative position where a developer roll and a photoconductive drum form a contact nip and a separated position where the two rolls are separated. The separator is initially set using the lift rail to place two rolls in the separated position with the release linkage engaging the lift rail to hold this position. Opening of an access door engages a one-way release arm actuating the release linkage allowing the lift rail to translate moving the two rolls to the operative position. When reshipment of the imaging device is needed, the separator can manually reset placing the two rolls back in the separated position.