公开(公告)号：US20210190370A1

公开(公告)日：2021-06-24

申请号：US16756728

申请日：2018-10-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Hun KANG ,  Jin Baek KIM ,  Seong Hyun YOON ,  Eung Ryeol SEO

IPC: F24F13/10

Abstract: The present disclosure relates to an air conditioner capable of inducing airflow blown through a blowing port to blow in a substantially horizontal direction. The air conditioner includes a housing including a blowing port, and an airflow guide unit installed in the blowing port to be rotatable about a rotation shaft, wherein the airflow guide unit includes a main blade configured to cover the blowing port, and a pair of sub blades spaced downwardly apart from the main blade and disposed in a flow passage of the blowing port such that outer surfaces thereof are in contact with airflow in the blowing port as a whole, and having different inclination angles.