VACUUM CLEANER - SAMSUNG ELECTRONICS CO LTD

Title:

VACUUM CLEANER

Document Type and Number:

WIPO Patent Application WO/2014/200229

Kind Code:

A1

Abstract:

A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.

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Inventors:

PARK JOUNG SOO (KR)
KIM KI MAN (KR)
KIM DONG JUN (KR)
KIM HYOUN SOO (KR)
BAEK SEOK BONG (KR)
SUZUKI NARUHIKO (KR)
LEE DONG HYUN (KR)
LEE JIN HO (KR)
LIM JONG GOOK (KR)
JEON KYONG HUI (KR)
CHOE JUN HOO (KR)

Application Number:

PCT/KR2014/005010

Publication Date:

December 18, 2014

Filing Date:

June 05, 2014

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

A47L9/00; A47L5/00

Foreign References:

US20050108849A1	2005-05-26
EP2368472A1	2011-09-28
US20050015917A1	2005-01-27
US5709007A	1998-01-20
US20070094821A1	2007-05-03

Other References: