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Patent Searching and Data


Title:
CONTROLLING METHOD OF LAUNDRY DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/118999
Kind Code:
A1
Abstract:
There may be disclosed a controlling method of a laundry treating apparatus including a low speed rotation step of rotating a motor configured to rotate a drum mounted in a tub at a low speed; and a high speed rotation step of rotating the motor at a high speed, the high speed rotation step implemented after the low speed rotations step, wherein the high speed rotation step comprises an acceleration period in which a RPM of the motor is increased after the RPM of the motor reaches a target RPM of the low speed rotation speed, such that the amount of the additionally supplied wash water may be reduced and that the washing course can be implemented, using a small amount of wash water.

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Inventors:
KIM YOUNGSUK (KR)
SON ROMON (KR)
Application Number:
PCT/KR2013/000798
Publication Date:
August 15, 2013
Filing Date:
January 31, 2013
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F33/02; D06F25/00
Foreign References:
US20090199350A12009-08-13
KR20110016330A2011-02-17
US20050132503A12005-06-23
JP2011245268A2011-12-08
US20080216251A12008-09-11
Other References:
See also references of EP 2812474A4
Attorney, Agent or Firm:
KIM, Yong In et al. (7th Floor Hyundae Building 175-9 Jamsil-dong,Songpa-ku, Seoul 138-861, KR)
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Claims: