Invention Grant
- Patent Title: Alignment of media sheets in an image forming device
- Patent Title (中): 介质片材在图像形成装置中的对准
-
Application No.: US11871517Application Date: 2007-10-12
-
Publication No.: US07878503B2Publication Date: 2011-02-01
- Inventor: Aaron Don Deckard
- Applicant: Aaron Don Deckard
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Agent David Kalish; John Victor Pezdek
- Main IPC: B65H7/02
- IPC: B65H7/02
Abstract:
Methods and devices for aligning a media sheet in a media feed path of an image forming device. One embodiment includes a drive shaft with skew correction rollers spaced apart on the drive shaft. The media sheet contacts a first skew correction roller and then contacts a second skew correction roller. The drive shaft is then rotated, driving the second skew correction roller and aligning the media sheet to the media feed path.
Public/Granted literature
- US20090096155A1 Alignment of Media Sheets In An Image Forming Device Public/Granted day:2009-04-16
Information query
