Title:
CLEANER HEAD AND VACUUM CLEANER INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2018/169167
Kind Code:
A1
Abstract:
Disclosed are a cleaner head having a structure enabling self-standing and a vacuum cleaner including the same. The cleaner head comprises: a head body; a first brush case unit rotatably connected to one side of the head body and having a first suction opening and a first brush arranged thereon; and a second brush case unit rotatably connected to the other side of the head body and having a second suction opening and a second brush arranged thereon, wherein the first brush case unit and the second brush case unit rotate in opposite directions to each other.
Inventors:
KIM YEON SU (KR)
SUH SEUNG WOOK (KR)
CHOI JAE WON (KR)
JO CHEOL YEON (KR)
HWANG JUNG HOON (KR)
YOON HYUN WOO (KR)
SUH SEUNG WOOK (KR)
CHOI JAE WON (KR)
JO CHEOL YEON (KR)
HWANG JUNG HOON (KR)
YOON HYUN WOO (KR)
Application Number:
PCT/KR2017/014449
Publication Date:
September 20, 2018
Filing Date:
December 11, 2017
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
A47L9/04; A47L9/06
Foreign References:
| KR20140100988A | 2014-08-18 | |||
| EP1608253B1 | 2011-03-16 | |||
| JPH0910143A | 1997-01-14 | |||
| JP2007282769A | 2007-11-01 | |||
| EP1810603B1 | 2013-09-18 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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