Title:
ELECTRICAL DEVICE AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/277344
Kind Code:
A1
Abstract:
An electrical device comprises: a housing; a first door rotatably provided at one side of the housing; a second door rotatably provided at the other side of the housing; a first motor operatively connected to the first door; a second motor operatively connected to the second door; a first motor drive electrically connected to the first motor; a second motor drive electrically connected to the second motor; and a processor electrically connected to the first motor drive and the second motor drive, wherein the processor can control the first and second motor drives so that the first door and the second door are closed at different points in time.
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Inventors:
KANG SEUNGWAN (KR)
KO KYUNGTAE (KR)
CHO SUNGHO (KR)
KI DAESUNG (KR)
PARK CHANYOUNG (KR)
PARK HYUNUK (KR)
EOM TAEIN (KR)
KO KYUNGTAE (KR)
CHO SUNGHO (KR)
KI DAESUNG (KR)
PARK CHANYOUNG (KR)
PARK HYUNUK (KR)
EOM TAEIN (KR)
Application Number:
PCT/KR2022/007111
Publication Date:
January 05, 2023
Filing Date:
May 18, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
E05F15/611; E05F15/70; F16H1/02
Foreign References:
| KR20170040738A | 2017-04-13 | |||
| JP2005214490A | 2005-08-11 | |||
| KR101618552B1 | 2016-05-09 | |||
| JP2014214893A | 2014-11-17 | |||
| JP2015114065A | 2015-06-22 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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