Title:
VEHICLE-MOUNTED DUST COLLECTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/222512
Kind Code:
A1
Abstract:
A vehicle-mounted dust collection apparatus comprises: a compression member which is formed so as to protrude from a wall towards a center portion so that the width thereof gradually narrows in the flowing direction of air, thereby enabling air entering through a front inlet to gather in the center portion; a rotary blade which is disposed at the rear of the compression member and rotates by means of air which has passed through the compression member, and of which the blade surface facing the inlet is obliquely formed so as to face the wall so as to disperse, in the radial direction, air gathered in the center portion; a central filter which is disposed at the rear of the rotary blade and collects dust from air which has passed through the rotary blade; and a spiral member which spirally surrounds the central filter, and of which the surface facing the inlet is obliquely formed so as to face the central filter.
Inventors:
CHA HO YOUNG (KR)
Application Number:
PCT/KR2020/005633
Publication Date:
November 05, 2020
Filing Date:
April 28, 2020
Export Citation:
Assignee:
INDONG ELECTRONICS CO LTD (KR)
International Classes:
B01D50/00; B01D45/14; B01D46/00; B01D46/12
Foreign References:
| KR101299150B1 | 2013-08-26 | |||
| US20160158680A1 | 2016-06-09 | |||
| KR20190019720A | 2019-02-27 | |||
| KR20050111672A | 2005-11-28 | |||
| KR101344505B1 | 2013-12-24 | |||
| KR102038797B1 | 2019-10-30 |
Attorney, Agent or Firm:
HAEAN PATENT & LAW FIRM (KR)
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