DRIVE TRANSMISSION DEVICE, SHEET CONVEYING DEVICE, AND IMAGE FORMING APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240383701A1
SERIAL NO

18664747

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drive transmission device transmits a driving force of a drive source to conveyance rollers to convey a sheet, the conveyance rollers including: a relay conveyance roller upstream from a registration roller in a sheet conveyance direction to convey at least a sheet fed from a sheet feeding cassette toward the registration roller; and a bypass relay conveyance roller in a bypass relay path to convey a sheet fed from a bypass tray to a joining point where the sheet fed from the bypass tray joins into a conveyance path on which the sheet fed from the sheet feeding cassette is conveyed. The drive transmission device includes a drive transmission interrupter in a drive transmission path from the drive source to the relay conveyance roller to interrupt drive transmission. The driving force of the drive source is transmitted via the drive transmission interrupter to the bypass relay conveyance roller.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDOHTA-KU TOKYO 143

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SHIMIZU, Shinya Kanagawa, JP 119 1490

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