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:
Jul. 10, 2007
Filed:
Dec. 18, 2003
Applicants:
Hieyoung W. OH, Bowdoin, ME (US);
Charles A. King, Falmouth, ME (US);
Inventors:
Hieyoung W. Oh, Bowdoin, ME (US);
Charles A. King, Falmouth, ME (US);
Assignee:
Illinois Tool Works Inc, Glenview, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A roll cover particularly suitable for a fuser roll has an intermediate layer on the roll body and an outer surface layer including heat transfer bodies therein. The intermediate layer is a graphite sheet having legs extending along the axial extent of the roll body. The outer layer has graphite fibers embedded therein, the graphite fibers extending axially with respect to the roll.