公开(公告)号：US11535395B2

公开(公告)日：2022-12-27

申请号：US17237057

申请日：2021-04-22

Applicant: KOREA AIRPORTS CORPORATION

Inventor： Dong Hee Koh ,  Min Chul Jung ,  Keum Sik Yu ,  Hyung Kyu Woo

IPC: B64F1/20 ,  F21V5/00 ,  F21V9/40 ,  F21W111/06 ,  F21S8/02 ,  B64D45/04 ,  F21V9/08 ,  F21V9/20 ,  B64F1/18 ,  F21V9/30 ,  F21V9/38 ,  B64F1/00 ,  F21V9/35 ,  B64D45/08 ,  F21V9/12

Abstract: An aeronautical light aid for a vertical takeoff and landing (VTOL) flying object is provided. The aeronautical light aid includes a plurality of first lighting portions buried in a takeoff and landing port and configured to radiate light in a vertically upward direction, a plurality of second lighting portions provided on an outer side of the takeoff and lighting port and configured to radiate light in an externally upward direction, and a landing guide provided at the center of the takeoff and landing port.