Invention Grant
US09195213B2 Image forming apparatus including fan to generate air flow in conveyance path in sheet conveyance direction
有权
图像形成装置包括风扇,以在纸张输送方向上的输送路径中产生空气流
- Patent Title: Image forming apparatus including fan to generate air flow in conveyance path in sheet conveyance direction
- Patent Title (中): 图像形成装置包括风扇,以在纸张输送方向上的输送路径中产生空气流
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Application No.: US14309734Application Date: 2014-06-19
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Publication No.: US09195213B2Publication Date: 2015-11-24
- Inventor: Kazuyoshi Hara , Hidetoshi Noguchi , Satoru Shibuya , Takahiro Kuroda
- Applicant: KONICA MINOLTA, INC.
- Applicant Address: JP Tokyo
- Assignee: KONICA MINOLTA, INC.
- Current Assignee: KONICA MINOLTA, INC.
- Current Assignee Address: JP Tokyo
- Agency: Holtz Holtz, Goodman & Chick PC
- Priority: JP2013-129628 20130620
- Main IPC: G03G15/00
- IPC: G03G15/00 ; G03G21/20

Abstract:
An image forming apparatus includes an image carrier configured to carry a toner image. A transfer unit is configured to transfer the toner image on the image carrier onto a recording sheet. A fixing unit is configured to fix the toner image transferred at the transfer unit onto the recording sheet. Through a conveyance path, the recording sheet is conveyed from the transfer unit to the fixing unit. A conveyance guide member is disposed in the conveyance path on an image formation surface side of the recording sheet. A fan is configured to send air from the transfer unit to the conveyance path toward a gap defined between the conveyance guide member and the transfer unit so as to form a flow of air in the conveyance path from an upstream side to a downstream side in a conveyance direction of the recording sheet.
Public/Granted literature
- US20140376950A1 IMAGE FORMING APPARATUS Public/Granted day:2014-12-25
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