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公开(公告)号:US11001956B2
公开(公告)日:2021-05-11
申请号:US15850540
申请日:2017-12-21
Applicant: Samsung Electronics Co., Ltd.
Inventor: Sung-Jin Cho , Do-Yeon Kim , Suk Bae Kim , Ji Eun Jun , Woong Choi , Su Hwan Ji
Abstract: A washing machine and a method for controlling the same are provided. The washing machine includes a first rotary tub, a first driver configured to rotate the first rotary tub, a second rotary tub, a second driver configured to rotate the second rotary tub, and at least one processor configured to control the first driver and the second driver in a manner that the first rotary tub and the second rotary tub rotate. If a rotation speed of the first rotary tub is equal to or higher than a first reference speed, the at least one processor controls the second driver such that a rotation speed of the second rotary tub increases to a target speed and then decreases.
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公开(公告)号:US11761137B2
公开(公告)日:2023-09-19
申请号:US17314623
申请日:2021-05-07
Applicant: Samsung Electronics Co., Ltd.
Inventor: Sung-Jin Cho , Do-Yeon Kim , Suk Bae Kim , Ji Eun Jun , Woong Choi , Su Hwan Ji
IPC: D06F37/30 , D06F37/36 , D06F33/00 , D06F33/48 , D06F29/00 , D06F103/24 , D06F105/48
CPC classification number: D06F37/36 , D06F33/00 , D06F33/48 , D06F29/00 , D06F37/304 , D06F2103/24 , D06F2105/48
Abstract: A washing machine and a method for controlling the same are provided. The washing machine includes a first rotary tub, a first driver configured to rotate the first rotary tub, a second rotary tub, a second driver configured to rotate the second rotary tub, and at least one processor configured to control the first driver and the second driver in a manner that the first rotary tub and the second rotary tub rotate. If a rotation speed of the first rotary tub is equal to or higher than a first reference speed, the at least one processor controls the second driver such that a rotation speed of the second rotary tub increases to a target speed and then decreases.
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