Patent ID: 11873828
Assignee: LG ELECTRONICS INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  G  Y | IPC F  G

Claim 0:
1. A ceiling fan comprising:
a shaft to couple to a ceiling or a wall surface in a room;
a motor assembly connected with the shaft to provide rotational power;
a plurality of blades coupled to the motor assembly to rotate; and
an electronic device coupled to the shaft and positioned in an inner space of the motor assembly,
wherein the electronic device includes:
a communication module to communicate with an internetworking air conditioning product installed in the room; and
a controller configured to control the internetworking air conditioning product and the motor assembly,
wherein the controller is configured to:
divide a room space based on a user setting condition and room environment information received from one or more internetworking air conditioning products to determine a red zone; and
control an internetworking air conditioning product from among the one or more internetworking air conditioning products, which is positioned in the red zone, to resolve the red zone, and
wherein the red zone is defined as an area degraded in dust suction effect, an area in which cold air or warm air does not reach, and an area in which airflow is stagnant.