Title:
LAUNDRY TREATING APPLIANCE AND METHOD FOR CONTROLLING THE SAME
Document Type and Number:
WIPO Patent Application WO/2020/235888
Kind Code:
A1
Abstract:
The laundry treating appliance according to the present disclosure may comprise a drum that receives laundry and is capable of rotating, a motor rotating the drum, a current detector detecting a current of the motor and a controller controlling the motor to accelerate rotation of the drum and obtaining a function of current change based on the current detected by the current detector during the acceleration of the drum, and determining a first motion speed based on decreasing of a first derivative of the function of current change, wherein the controller controls the motor to stop and then controls the motor to rotate in the first motion speed.
Inventors:
IM MYUNGHUN (KR)
JUNG HWANJIN (KR)
KIM JAEHYUN (KR)
WOO KYUNGCHUL (KR)
JUNG HWANJIN (KR)
KIM JAEHYUN (KR)
WOO KYUNGCHUL (KR)
Application Number:
PCT/KR2020/006450
Publication Date:
November 26, 2020
Filing Date:
May 15, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F34/08; D06F34/10; D06F34/14; D06F37/30; G06N3/08
Foreign References:
| US20060238152A1 | 2006-10-26 | |||
| US20140082958A1 | 2014-03-27 | |||
| JP2008000503A | 2008-01-10 | |||
| KR20080102610A | 2008-11-26 | |||
| US20100089600A1 | 2010-04-15 | |||
| KR101841248B1 | 2018-03-22 | |||
| US20060238152A1 | 2006-10-26 | |||
| US20140082958A1 | 2014-03-27 | |||
| JP2008000503A | 2008-01-10 | |||
| KR20080102610A | 2008-11-26 | |||
| US20100089600A1 | 2010-04-15 | |||
| US20150354124A1 | 2015-12-10 | |||
| KR20110022294A | 2011-03-07 |
Other References:
See also references of EP 3969650A4
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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