Invention Grant
- Patent Title: Belt device and image forming apparatus
- Patent Title (中): 皮带装置和成像装置
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Application No.: US10948321Application Date: 2004-09-24
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Publication No.: US07695384B2Publication Date: 2010-04-13
- Inventor: Yasushi Okabe
- Applicant: Yasushi Okabe
- Applicant Address: JP Nagoya
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya
- Agency: Oliff & Berridge, PLC
- Priority: JP2003-339670 20030930
- Main IPC: F16H7/18
- IPC: F16H7/18 ; F16H7/22
Abstract:
A belt device that is provided with an endless belt having a projection on an inner surface of the endless belt, the projection extending parallel to a running direction of the endless belt; and a support roller having a guide member that contacts the projection, the support roller supporting the endless belt so as to run the endless belt, wherein the guide member is separately provided from the support roller and nonrotatably supported between the support roller and the projection.
Public/Granted literature
- US20050070386A1 Belt device and image forming apparatus Public/Granted day:2005-03-31
Information query
