Lexmark International, Inc.

Richard Winston Thomas

James Anthany Carter, Ii

Benjamin Keith Newman

Gregory Alan Cavill

Gary Neal Hackney

Christopher Gene Vowels

Rebecca J Perkins

Danny Keith Chapman

Adam Thomas Manor

An apparatus for aligning a media sheet includes a sheet feed system for transporting the media sheet along a media feed path in a media feed direction and an alignment assembly is positioned to intersect the media feed path. The alignment assembly includes a deflectable member having a plurality of sets of arms, each of the arms of each set has a contact surface defining a plane unique to each set of arms. The media sheet aligns as it exerts a media engagement force on the alignment assembly and causes the alignment assembly to deflect when the media engagement force exceeds the aligning force.

Multi-planed media aligner

A media picking device for an image forming apparatus having a sensing mechanism for detecting the leading and trailing edge of a sheet of media being picked from a media input tray. The device includes a pick mechanism for picking the top-most media sheet; and a sensing mechanism including a sensor and a flag positioned adjacent the pick tire and moveable between at least two positions, the flag having a first end contacting the surface of a picked sheet; the flag moving from a first position to a second position when the leading edge of the picked sheet passes by and moving from the second position to the first position when the trailing edge of the picked sheet passes by. The sensing mechanism providing an output signal corresponding to the movement of the flag. The sensor is one of a photointerrupter, a proximity sensor, a potentiometer, and a switch.

Apparatus for detecting media edges in a media input tray

Cleaner housing for a laser printer cartridge

Laser printer cartridge

Growing community of inventors

Lexington, KY, United States of America

Richard Winston Thomas