Invention Grant
- Patent Title: Automatic VOC concentration control apparatus and image forming apparatus having the same
- Patent Title (中): 自动VOC浓度控制装置及其成像装置
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Application No.: US11224031Application Date: 2005-09-13
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Publication No.: US07718141B2Publication Date: 2010-05-18
- Inventor: Woong-jae Chang
- Applicant: Woong-jae Chang
- 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: KR10-2004-0075383 20040921
- Main IPC: B01D53/34
- IPC: B01D53/34 ; F01N3/00 ; B01J19/00
Abstract:
An automatic VOC concentration control apparatus is capable of adjusting the concentration of VOC in a catalytic device under a predetermined value. The automatic VOC concentration control apparatus includes a housing having an inlet port and an outlet port for introducing and discharging VOC vapor, respectively, one or more cooling tubes for cooling the VOC vapor introduced through the inlet port, and one or more porous members for holding droplets of VOC liquid thereon as the VOC vapor is condensed into liquid.
Public/Granted literature
- US20060062703A1 Automatic VOC concentration control apparatus and image forming apparatus having the same Public/Granted day:2006-03-23
Information query
IPC分类:
