Invention Grant
- Patent Title: Fuser and image forming device including the same
- Patent Title (中): 定影器和包括其的图像形成装置
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Application No.: US13359601Application Date: 2012-01-27
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Publication No.: US08971774B2Publication Date: 2015-03-03
- Inventor: Shigeru Tsunoda
- Applicant: Shigeru Tsunoda
- Applicant Address: JP Tokyo
- Assignee: Oki Data Corporation
- Current Assignee: Oki Data Corporation
- Current Assignee Address: JP Tokyo
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: JP2011-017247 20110128
- Main IPC: G03G15/20
- IPC: G03G15/20
Abstract:
A fuser includes a first roller that includes a first elastic layer, a belt member provided on, and rotates around, the first roller, a second roller that includes a second elastic layer and that forms a nip part by pressing, through the belt member, the first roller, and a heating member that heats the belt member. A thickness of the second elastic layer of the second roller is less than a thickness of the first elastic layer of the first roller.
Public/Granted literature
- US20120195655A1 FUSER AND IMAGE FORMING DEVICE INCLUDING THE SAME Public/Granted day:2012-08-02
Information query
