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. 17, 2012
Filed:
May. 24, 2010
Tetsunori Mitsuoka, Osaka, JP;
Tetsunori Mitsuoka, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A fixing device is provided. In a fixing device, a heating member that heats a fixing belt includes a heat generating member that has a heat generating layer that generates heat due to being energized, and a heat radiating member. In the heat radiating member, a heat receiving piece of a first heat radiating section and a heat receiving piece of a second heat radiating section are combined with each other to form a heat receiving section, and a heat transfer piece of the first heat radiating section and a heat transfer piece of the second heat radiating section are combined with each other to form a heat transfer section. Heat pipes that are meandering capillary tube heat pipes are formed inside the first heat radiating section and the second heat radiating section.