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:
Aug. 26, 2008
Filed:
Nov. 29, 2005
Tomoe Aruga, Nagano, JP;
Ken Ikuma, Nagano, JP;
Tomoe Aruga, Nagano, JP;
Ken Ikuma, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A fusing unit for fusing a nonfused toner image formed on a sheet medium, including: a heating roller; a pressing roller pressed to the heating roller; a heat-resistant belt which is wrapped around an outer periphery of the pressing roller and travels while being nipped at a nip portion between the pressing roller and the heating roller; a belt stretching member which stretches the heat-resistant belt; and a sliding member which is disposed between the belt stretching member and the pressing roller and slides along the outer periphery of the pressing roller, wherein the sliding member is disposed to be brought into contact with the heating roller through the heat-resistant belt at a contact portion.