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. 20, 1994
Filed:
Nov. 09, 1993
Applicant:
Inventors:
Kip L Jugle, Holcomb, NY (US);
Nero R Linblad, Ontario, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355299 ; 118652 ;
Abstract
A cleaning method and apparatus that provides continuous lubrication to the cleaning blade preventing blade failure. The continuous lubrication is provided by a foam lubricating roll located downstream from the cleaning blade, in the direction of motion of the imaging surface. The foam roll utilizes the waste toner cleaned from the imaging surface to lubricate the cleaning blade.