Invention Application
- Patent Title: Automatic belt tension apparatus of image forming device
- Patent Title (中): 自动皮带张紧装置的成像装置
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Application No.: US10801850Application Date: 2004-03-17
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Publication No.: US20050002693A1Publication Date: 2005-01-06
- Inventor: Ki-Ju Pak , Hyo-jin Lee , Il-kwon Kang
- Applicant: Ki-Ju Pak , Hyo-jin Lee , Il-kwon Kang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR2003-44708 20030702
- Main IPC: G03G21/00
- IPC: G03G21/00 ; F16C13/00 ; F16D7/02 ; F16H7/12 ; G03G15/00 ; G03G15/01 ; G03G15/14 ; G03G15/16 ; G03G21/16
Abstract:
An automatic belt tension apparatus of an image forming device having: a tension applying part to apply a predetermined tension to the belt, installed with respect to the belt; a tension releasing part to operate the tension applying part to not apply the predetermined tension to the belt, installed with respect to the tension applying part; and a tension actuating part to actuate the tension applying part to apply the predetermined tension to the belt against the tension releasing part during operation of a driving unit, installed with respect to the driving unit and the tension releasing part. According to different embodiments, the belt may be a transfer belt, an intermediate belt, or a photosensitive belt.
Information query
