公开(公告)号：US20210048032A1

公开(公告)日：2021-02-18

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 MOON ,  Jeeman PARK

IPC: F04D27/00 ,  F04D29/52 ,  G08B5/36

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.