Invention Grant
- Patent Title: Suspended ceiling filtration apparatus
- Patent Title (中): 吊顶过滤装置
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Application No.: US13502747Application Date: 2012-03-22
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Publication No.: US08979963B2Publication Date: 2015-03-17
- Inventor: Weibing Yang , Chun-hao Wu , Kun-hsien Lin , Yongqiang Wang , Erqing Zhu , Xiande Li , Minghu Qi , Zenghong Chen , Zhenhua Guo , Yunshao Jiang
- Applicant: Weibing Yang , Chun-hao Wu , Kun-hsien Lin , Yongqiang Wang , Erqing Zhu , Xiande Li , Minghu Qi , Zenghong Chen , Zhenhua Guo , Yunshao Jiang
- Applicant Address: CN Shenzhen
- Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Current Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agent Mark M. Friedman
- Priority: CN201210074501 20120320
- International Application: PCT/CN2012/072813 WO 20120322
- International Announcement: WO2013/139024 WO 20130926
- Main IPC: B01D46/00
- IPC: B01D46/00 ; F24F13/28 ; F24F3/16 ; B01D46/10 ; B01D29/52
Abstract:
The present invention discloses a suspended ceiling filtration apparatus, which includes filtration units. The filtration unit includes a filtration part, two horizontal strip support legs and two longitudinal strip support legs. A support plate protrudes from the support legs. The filtration part is placed on the support plate, and a buffer filling part is disposed between the filtration part and the support plate. The buffer filling part is utilized to self-adaptively swell and shrink relative to the support plate according to a weight of the supported filtration part, the buffer filling part fills a gap between the support plate and the filtration part.
Public/Granted literature
- US20150000236A1 SUSPENDED CEILING FILTRATION APPARATUS Public/Granted day:2015-01-01
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