Invention Grant
- Patent Title: Sheet detecting apparatus and image forming apparatus
- Patent Title (中): 纸张检测装置和图像形成装置
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Application No.: US13399182Application Date: 2012-02-17
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Publication No.: US08646775B2Publication Date: 2014-02-11
- Inventor: Terutaka Endo
- Applicant: Terutaka Endo
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2011-039354 20110225
- Main IPC: B65H7/02
- IPC: B65H7/02
Abstract:
A sheet detecting apparatus includes a turning portion, a sensor outputting a detection signal in response to turning of the turning portion to the detecting position, a first sliding contact portion sliding in contact with the protruded portion so as to move relatively to the protruded portion in an axial direction of the turning portion when the turning portion returns from the detecting position to the home position, and a second sliding contact portion sliding in contact with the protruded portion so as to move relatively to the protruded portion in the axial direction of the turning portion when the turning portion turns from the home position to the detecting position.
Public/Granted literature
- US20120219337A1 SHEET DETECTING APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2012-08-30
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