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1. (WO2017150871) VACUUM CLEANER

Pub. No.:    WO/2017/150871    International Application No.:    PCT/KR2017/002162
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Tue Feb 28 00:59:59 CET 2017
IPC: A47L 9/28
G05D 1/02
B25J 11/00
B25J 9/00
B25J 19/00
B25J 19/02
B25J 9/16
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: SON, Jungkyu
손정규
NAM, Bohyun
남보현
PARK, Jaeyong
박재용
BAE, Sehwan
배세환
SEO, Jonghyun
서종현
LEE, Jinwoo
이진우
Title: VACUUM CLEANER
Abstract:
The present invention relates to a vacuum cleaner. More specifically, the vacuum cleaner comprises: a base forming a bottom surface of a cleaner body; moving wheels provided on both sides of the cleaner body, the moving wheels rotating for traveling of the vacuum cleaner and supporting the cleaner body while allowing the cleaner body to rotate forward or backward; and a dust container mounted in front of the moving wheel and collecting sucked dust, wherein the base comprises: a center part; a front part extending obliquely upward from a front end of the center part; and a rear part extending obliquely upward from a rear end of the center part, and a center of rotation of the moving wheel is located in an area between the front part and the rear part.