Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AIR-PURIFYING DUST-COLLECTING DEVICE, STREETLIGHT FOR AIR-PURIFYING DUST-COLLECTING DEVICE, AND TRAFFIC LIGHT FOR AIR-PURIFYING DUST-COLLECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/026042
Kind Code:
A1
Abstract:
The present invention provides an air-purifying dust-collecting device, a streetlight for the air-purifying dust-collecting device, and a traffic light for the air-purifying dust-collecting device, which comprise: a pipe-shaped body having a channel part formed therein; a first suction part formed in the body and formed at the channel part to allow air to be introduced therethrough so as to generate an ascending air current; a first dust-collecting part formed at an upper side of the body to have a cross-section area larger than that of the body so as to reduce the flow velocity of the air having been introduced through the first suction part; and a discharge part, which is formed above the first dust-collecting part, includes a fan rotatable by an external wind, and is configured to be able to discharge the air by using the fan.

Inventors:
LEE, Jung Eui (101-403, 213 Gwiin-ro, Dongan-gu,Anyang-si, Gyeonggi-do, 14071, KR)
CHAI, Kyoung Hoon (105-1503, 12 Gwanpyeong-ro 138beon-gil, Dongan-gu,Anyang-si, Gyeonggi-do, 14070, KR)
CHOI, Byoung Kwon (#202, 10 Namnyeoul 1-gil,Hwaseong-si, Gyeonggi-do, 18418, KR)
KIM, Dong Min (201-1805, 36 Dusan-ro,Geumcheon-gu, Seoul, 08583, KR)
KIM, Min Cheol (515-903, 36 Yangcheon-ro 57-gil,Gangseo-gu, Seoul, 07526, KR)
JO, Jae Seop (#509, 155-7 Oksan-ro, Wonmi-gu,Bucheon-si, Gyeonggi-do, 14532, KR)
Application Number:
KR2016/008961
Publication Date:
February 08, 2018
Filing Date:
August 16, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
METALGENTECH CO.,LTD. (#1111, 219 Gasan digital 1-ro,Geumcheon-gu, Seoul, 08501, KR)
International Classes:
B01D46/00; B01D46/42; F21S8/08
Attorney, Agent or Firm:
LEE, In Haeng et al. (Yulmin IP Law Firm, 2nd Floor Nice Building, 28 Saimdang-ro,Seocho-gu, Seoul, 06651, KR)
Download PDF: