Invention Grant
US08744317B2 Electrification apparatus and image forming apparatus including the same
有权
电气化装置及包括该电气装置的图像形成装置
- Patent Title: Electrification apparatus and image forming apparatus including the same
- Patent Title (中): 电气化装置及包括该电气装置的图像形成装置
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Application No.: US13275428Application Date: 2011-10-18
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Publication No.: US08744317B2Publication Date: 2014-06-03
- Inventor: Hirofumi Tsuji
- Applicant: Hirofumi Tsuji
- Applicant Address: JP Osaka
- Assignee: Kyocera Document Solutions Inc.
- Current Assignee: Kyocera Document Solutions Inc.
- Current Assignee Address: JP Osaka
- Agency: Smith, Gambrell & Russell LLP
- Priority: JP2010-252883 20101111
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
An electrification apparatus includes: an electrification roller that rotates touching An image carrier to electrify a surface of the image carrier; a support member that by a bearing portion, supports rotatably a rotation shaft which is disposed at an end portion in a shaft direction of the electrification roller; and a cover member that is disposed on the rotation shaft and covers a portion of the rotation shaft which is near the bearing portion.
Public/Granted literature
- US20120121295A1 ELECTRIFICATION APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME Public/Granted day:2012-05-17
Information query
