US 11,994,711 B2
LED module
Seok Ho Jeong, Yongin-si (KR); and Jung Young Kim, Yongin-si (KR)
Assigned to HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed by HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed on Sep. 2, 2022, as Appl. No. 17/902,043.
Claims priority of application No. 10-2021-0191690 (KR), filed on Dec. 29, 2021; and application No. 10-2021-0191794 (KR), filed on Dec. 29, 2021.
Prior Publication US 2023/0204848 A1, Jun. 29, 2023
Int. Cl. F21V 8/00 (2006.01); H01L 33/58 (2010.01); H01L 33/60 (2010.01); H01L 33/62 (2010.01)
CPC G02B 6/0075 (2013.01) [G02B 6/003 (2013.01); H01L 33/58 (2013.01); H01L 33/60 (2013.01); H01L 33/62 (2013.01)] 19 Claims
OG exemplary drawing
 
1. An LED module comprising:
a cover part having a front side facing in a first direction;
a board part disposed on the front side of the cover part and having a front side facing in the first direction;
a light emitting part disposed on the front side of the board part, electrically connected to the board part and configured to emit light through a side surface of the light emitting part; and
a panel part disposed on the front side of the board part and comprising a light guide unit configured to guide and output the light emitted from the side surface of the light emitting part,
wherein the light guide unit comprises:
a body part configured to receive the light emitted from the side surface of the light emitting part; and
a plurality of light output parts extending from and disposed radially with respect to the body part and configured to emit the light received at the body part to a front side of the panel part.