Invention Grant
US08437662B2 Driving force transmitting device and image forming apparatus including the same
失效
驱动力传递装置及包括该驱动力的图像形成装置
- Patent Title: Driving force transmitting device and image forming apparatus including the same
- Patent Title (中): 驱动力传递装置及包括该驱动力的图像形成装置
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Application No.: US12851868Application Date: 2010-08-06
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Publication No.: US08437662B2Publication Date: 2013-05-07
- Inventor: Kunihiko Kitayama , Kohei Deno
- Applicant: Kunihiko Kitayama , Kohei Deno
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2009-185128 20090807
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
A driving force transmitting apparatus includes a driving source, a drive pulley rotatable by a driving force supplied from the driving source, a follower pulley rotatable with a member to be rotated, and a belt member extending around a cylindrical surface of the driving pulley and a cylindrical surface of the follower pulley. In addition, an intermediate transmission member contacts the driving pulley and the follower pulley, and the intermediate transmission member has a rigidity higher than that of the belt member.
Public/Granted literature
- US20110033206A1 DRIVING FORCE TRANSMITTING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME Public/Granted day:2011-02-10
Information query
