Invention Grant
- Patent Title: Drive transmission device and image forming apparatus incorporating the drive transmission device
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Application No.: US16293833Application Date: 2019-03-06
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Publication No.: US10656565B2Publication Date: 2020-05-19
- Inventor: Shogo Nakamoto , Hiroaki Takagi
- Applicant: Shogo Nakamoto , Hiroaki Takagi
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@65447b8c
- Main IPC: G03G15/16
- IPC: G03G15/16 ; G03G21/16 ; F16H57/00
Abstract:
A drive transmission device includes a drive source, a first drive transmitter and a second drive transmitter. The drive source generates a drive force. The second drive transmitter is coaxially arranged with the first drive transmitter and includes a material different from a material of the first drive transmitter. The drive force of the drive source is transmitted between the first drive transmitter and the second drive transmitter. The first drive transmitter is fastened to the second drive transmitter.
Public/Granted literature
- US20190286017A1 DRIVE TRANSMISSION DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMISSION DEVICE Public/Granted day:2019-09-19
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