公开(公告)号：US11873827B2

公开(公告)日：2024-01-16

申请号：US16977386

申请日：2019-04-02

Applicant: LG ELECTRONICS INC.

Inventor： Jihoon Bae ,  Atul Dhiman ,  Shivendra Singh ,  Anand Anand ,  Seulki Kim ,  Yeongcheol Mun ,  Jeeman Park

IPC: F04D25/08 ,  F04D27/00 ,  F04D29/52 ,  F04D29/38 ,  F04D29/64 ,  F24F11/79 ,  F24F110/10 ,  F24F110/20 ,  F24F110/50

CPC classification number: F04D27/00 ,  F04D25/088 ,  F04D29/38 ,  F04D29/522 ,  F04D29/646 ,  F24F11/79 ,  F24F2110/10 ,  F24F2110/20 ,  F24F2110/50 ,  Y02B30/70

Abstract: According to an embodiment of the present disclosure, a ceiling fan includes a shaft coupled to a ceiling or a wall surface, a housing cover provided at a central axis thereof with a shaft and receiving a motor assembly and an electronic unit, and a blade coupled to the housing cover. The electronic unit is provided in a multi-stage.