Title:
DISHWASHER
Document Type and Number:
WIPO Patent Application WO/2018/030613
Kind Code:
A1
Abstract:
The present invention relates to a dishwasher. The dishwasher according to the present invention is provided with: a tub having a space in which objects to be cleaned are accommodated; a main arm provided inside the tub in a rotatable manner and spraying cleaning water onto the objects to be cleaned; an auxiliary arm provided on the main arm in a rotatable manner and spraying cleaning water onto the objects to be cleaned; a fixed gear part fixed inside the tub and rotatably supporting the main arm, the fixed gear part having gear teeth formed on the outer circumferential surface thereof; an eccentric rotating part installed on the main arm in a rotatable manner and engaged with the fixed gear part, and rotated by the rotation of the main arm, the eccentric rotating part transmitting a torque that is within the rotational limit resistance of the auxiliary arm; and a link member movably supported by the main arm and transmitting the torque of the eccentric rotating part to the auxiliary arm to thereby rotate the auxiliary arm.
Inventors:
WOO SEYOUNG (KR)
YOON SANGHEON (KR)
PYO JOONHO (KR)
YOON SANGHEON (KR)
PYO JOONHO (KR)
Application Number:
PCT/KR2017/004995
Publication Date:
February 15, 2018
Filing Date:
May 15, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L15/42
Foreign References:
| KR20160094753A | 2016-08-10 | |||
| US5415350A | 1995-05-16 | |||
| KR20140032761A | 2014-03-17 | |||
| JP2014121353A | 2014-07-03 | |||
| JP2782943B2 | 1998-08-06 |
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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