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Patent Searching and Data


Title:
WASHING MACHINE THAT PREVENTS MOTOR CARBONIZATION, AND METHOD FOR CONTROLLING WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2024/025099
Kind Code:
A1
Abstract:
The present disclosure relates to a washing machine and a method for controlling a washing machine. When a current value outputted from an IPM is greater than or equal to a preset current value, a washing machine controls an OFF operation of a relay included in the washing machine to cut off power supplied to the IPM, such that a motor can be prevented from being carbonized.

Inventors:
LEE DAHYE (KR)
NOH KYOUNGWOONG (KR)
OH CHANGJU (KR)
LEE SEUNGHUN (KR)
Application Number:
PCT/KR2023/006304
Publication Date:
February 01, 2024
Filing Date:
May 09, 2023
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
D06F37/30; D06F33/47; D06F34/10; D06F34/14; H02H7/122; H02M1/32; D06F103/44; D06F105/46
Foreign References:
JPH11169582A1999-06-29
JP2009011360A2009-01-22
JP2017205286A2017-11-24
JP2017006573A2017-01-12
KR20210070568A2021-06-15
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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