Invention Grant
- Patent Title: Waste toner collecting apparatus and electrophotographic image forming device including the same
- Patent Title (中): 废粉收集装置和包括其的电子照相成像装置
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Application No.: US11128287Application Date: 2005-05-13
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Publication No.: US07245867B2Publication Date: 2007-07-17
- Inventor: Chung-guk Baek , Dong-hoon Park , Jun-ho Lee
- Applicant: Chung-guk Baek , Dong-hoon Park , Jun-ho Lee
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Roylance, Abrams, Berdo & Goodman, L.L.P.
- Priority: KR10-2004-0056424 20040720
- Main IPC: G03G21/10
- IPC: G03G21/10
Abstract:
A waste toner collecting apparatus separates waste toner remaining on an outer circumferential surface of a photosensitive medium when a visible image is transferred thereon and stores the separated waste toner. An electrophotographic image forming device includes the waste toner collecting apparatus. The waste toner collecting apparatus includes a cleaning blade that separates the waste toner from a photosensitive medium by scratching the outer circumferential surface of the photosensitive medium. A waste toner container stores the waste toner. The waste toner separated from the photosensitive medium is transported to the waste toner container through a waste toner passage. An agitating plate reciprocates inside the waste toner passage to prevent accumulation of the waste toner.
Public/Granted literature
- US20060018691A1 Waste toner collecting apparatus and electrophotographic image forming device including the same Public/Granted day:2006-01-26
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