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1. (WO2017039304) CLEANING DEVICE

Pub. No.:    WO/2017/039304    International Application No.:    PCT/KR2016/009705
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: E04G 23/00
B08B 7/02
B25J 11/00
B25J 9/10
B25J 9/12
Applicants: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
서울대학교 산학협력단
KYONGGI UNIVERSITY INDUSTRY & ACADEMIA COOPERATION FOUNDATION
경기대학교 산학협력단
Inventors: KIM, Jongwon
김종원
KIM, Taegyun
김태균
YOO, Sungkeun
유성근
JEON, Youngjae
전영재
KIM, Jae-Hong
김재홍
KIM, Hwa Soo
김화수
Title: CLEANING DEVICE
Abstract:
The present invention relates to a cleaning device. According to a first aspect of the present invention, a cleaning device comprises a cleaning unit comprising a vibrating pad, which contacts a surface of an object to be cleaned and cleans the surface, wherein the cleaning unit may comprise a diatomaceous earth supply unit for supplying the vibrating pad with diatomaceous earth and a vibrating unit for vibrating the vibrating pad and the diatomaceous earth supply unit. According to the present invention, as described above, dust that has stuck to the object to be cleaned can be cleaned off using diatomaceous earth and vibration generated by the vibrating unit.