Invention Grant
- Patent Title: Feed device and recording apparatus
- Patent Title (中): 进料装置和记录装置
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Application No.: US14739448Application Date: 2015-06-15
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Publication No.: US09573781B2Publication Date: 2017-02-21
- Inventor: Shinji Kanemaru , Hitoshi Igarashi , Takayuki Tanaka , Tetsuya Tamura , Hiroyuki Tajima
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Global IP Counselors, LLP
- Priority: JP2014-130779 20140625
- Main IPC: B65H5/06
- IPC: B65H5/06 ; B65H3/06 ; B65H9/00 ; B65H5/34 ; B65H3/52 ; B65H7/08

Abstract:
A feed device includes a feed roller, a transport roller pair provided further to the downstream side in the transport direction of a sheet than the feed roller, a first motor by which the feed roller is driven, and a second motor by which the transport roller pair is driven, and in which a controller that controls the first motor, and performs a skew removal operation accompanying reverse transport of the sheet by the transport roller pair causes a reverse current and a hold current as suppression currents that suppress the reverse transport amount of the feed roller to the reverse transport amount of the transport roller pair or less to flow to the first motor in at least a part of the skew removal operation.
Public/Granted literature
- US20150375949A1 FEED DEVICE AND RECORDING APPARATUS Public/Granted day:2015-12-31
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