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Patent Searching and Data


Title:
METHOD FOR CONTROLLING DRYER
Document Type and Number:
WIPO Patent Application WO/2017/191956
Kind Code:
A1
Abstract:
A method for controlling a dryer according to an embodiment of the present invention comprises: a step in which a dusting mode is selected, a start command is inputted, and a drying drum rotates in a first direction at a first rotational speed (V1) for a first set time; a step in which the drying drum rotates at a second rotational speed (V2) for a second set time in a second direction opposite to the first direction after the first set time has elapsed; and a step in which a drying fan rotates together with the drying drum. When the drying drum rotates in the second direction, dust adhered to an object introduced into the drying drum is separated, and when the drying drum rotates in the first direction, by a forced air flow formed by the drying fan, the separated dust is discharged out of the drying drum.

Inventors:
PARK, Minsung (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
LEE, Junseok (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2017/004611
Publication Date:
November 09, 2017
Filing Date:
April 28, 2017
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
D06F58/28; D06F58/04; F26B21/00; F26B21/12; F26B25/06
Attorney, Agent or Firm:
KIM, Ki Moon (6th Fl, HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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