Title:
VACUUM CLEANER
Document Type and Number:
WIPO Patent Application WO/2022/080925
Kind Code:
A1
Abstract:
Disclosed is a vacuum cleaner having a structure enabling a user to arbitrarily change a discharge direction of air discharged from a suction motor. According to the present invention, the vacuum cleaner comprises a discharge cover which can be rotated while being coupled to one side in the longitudinal direction of a rear housing, and the position of an air discharge unit, through which air is discharged, can be changed according to the rotational angle of the discharge cover. Accordingly, a user can arbitrarily change the direction in which air is discharged, and thus, it is possible to reduce the user's discomfort or rejection by the air discharged from the vacuum cleaner.
Inventors:
KIM HWANG (KR)
HYUN KIETAK (KR)
KO JUNGMIN (KR)
HYUN KIETAK (KR)
KO JUNGMIN (KR)
Application Number:
PCT/KR2021/014325
Publication Date:
April 21, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L9/00; A47L9/12; A47L9/16; A47L9/22; A47L9/28; A47L9/32
Foreign References:
| JP2020065699A | 2020-04-30 | |||
| KR20200013029A | 2020-02-05 | |||
| US20140325789A1 | 2014-11-06 | |||
| KR20060054547A | 2006-05-23 | |||
| KR20190041075A | 2019-04-22 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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