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.:

US 8401447 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 19, 2013

Filed:

Aug. 20, 2010
Applicant:

Mikihiko Takada, Hino, JP;

Inventor:

Mikihiko Takada, Hino, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image forming apparatus includes: a fixing apparatus having: a heating section and a pressing section that forms a fixing-nip portion by being in pressure contact with the heating section, wherein at least one of the heating section and the pressing section having: an endless fixing belt that is trained about a plurality of rollers, a pressure applying member that causes the fixing belt to be in pressure contact with a side of the fixing-nip portion from an inner circumferential surface thereof, and a lubricant supplying member that supplies lubricant to the inner circumferential surface of the fixing belt; and a supplying amount change section that changes a supplying amount of the lubricant by the lubricant supplying member based on an amount used coming from a part replacement of at least one of the fixing belt, the pressure applying member and the lubricant supplying member.


Find Patent Forward Citations

Takada, Mikihiko. (2013). Image forming apparatus (U.S. Patent No. 8401447). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8401447

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