Invention Grant
- Patent Title: Image heating apparatus
- Patent Title (中): 图像加热装置
-
Application No.: US12625784Application Date: 2009-11-25
-
Publication No.: US08364067B2Publication Date: 2013-01-29
- Inventor: Tsutomu Miki , Kazuhisa Kemmochi , Kenichi Ogawa , Satoshi Nishida , Masashi Tanaka
- Applicant: Tsutomu Miki , Kazuhisa Kemmochi , Kenichi Ogawa , Satoshi Nishida , Masashi Tanaka
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2008-304022 20081128
- Main IPC: G03G15/20
- IPC: G03G15/20

Abstract:
An image heating apparatus includes a rotatable member; a heater contactable to a surface of the rotatable member to heat the rotatable member; and a back-up member cooperative with the rotatable member to form a nip for nipping and feeding a recording material carrying an image, wherein a position of a peak in a pressure distribution with respect to a rotational direction of the rotatable member is upstream, with respect to the rotational direction, of a central portion of a contact region between the rotatable member and the heater with respect to the rotational direction.
Public/Granted literature
- US20100135706A1 IMAGE HEATING APPARATUS Public/Granted day:2010-06-03
Information query