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. 25, 2001
Filed:
Nov. 28, 2000
Applicant:
Inventor:
Lisbeth S. Quesnel, Pittsford, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 2/100 ;
U.S. Cl.
CPC ...
G03G 2/100 ;
Abstract
A method and apparatus for increasing the useful life of cleaning members within an image forming apparatus by side shifting a cleaning member laterally in relation to a photoreceptor. In various exemplary embodiments, the cleaning apparatus includes a cleaning member mounted on a shaft, and side shifting member that moves the shaft along its axis to move the cleaning member laterally. In various exemplary embodiments, the cleaning apparatus moves the cleaning member laterally in a continuous sweeping motion. In various exemplary embodiments, the cleaning apparatus moves the cleaning member laterally in incremental steps.