公开(公告)号：US20170284008A1

公开(公告)日：2017-10-05

申请号：US15628483

申请日：2017-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Hyeokdeok KIM ,  Byunghwan AHN ,  Kuyoung SON ,  Yonggyung BAE

IPC: D06F37/30 ,  D06F31/00

CPC classification number: D06F37/304 ,  D06F29/00 ,  D06F31/00 ,  Y02B40/52

Abstract: The present disclosure relates to a twin laundry machine, more particularly, to a twin laundry machine configured to control mutual motor operations of one or more laundry machines provided therein not to be overlapped with each other, in case the one or more laundry machines are put into operation to perform washing. The present disclosure also relates to a twin laundry machine of which a motor for driving a drum has an improved heat radiation function, more particularly, to a twin laundry machine which includes a sub-washing machine with a smaller size than a normal washing machine and frequent exposure to high temperature usage environments.