Invention Grant
- Patent Title: Sheet feeding apparatus, and reading apparatus and image forming apparatus using the same
-
Application No.: US15165342Application Date: 2016-05-26
-
Publication No.: US09860403B2Publication Date: 2018-01-02
- Inventor: Akira Matsumoto , Toshifumi Itabashi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2015-117181 20150610; JP2015-172984 20150902
- Main IPC: H04N1/04
- IPC: H04N1/04 ; H04N1/00 ; G03G15/00 ; B65H5/06 ; B65H7/02
Abstract:
When a sheet fed by a feed rotating member passes through a detection area of a leading edge detecting portion, the feed rotating member is moved to a retract position based on the detection. When the fed sheet does not pass through the detection area, the feed rotating member is moved to the retract position after a predetermined time elapses since the sheet starts to be fed by the feed rotating member.
Public/Granted literature
- US20160366295A1 SHEET FEEDING APPARATUS, AND READING APPARATUS AND IMAGE FORMING APPARATUS USING THE SAME Public/Granted day:2016-12-15
Information query
