US 12,090,915 B2
Lamp for vehicle
Gyosung Lim, Gyeongsan-si (KR); Changkyung Yun, Gyeongsan-si (KR); Jihye Kim, Gyeongsan-si (KR); Jaeseok Jo, Gyeongsan-si (KR); and Wanpyo Hong, Gyeongsan-si (KR)
Assigned to SL Corporation, Daegu (KR)
Filed by SL Corporation, Daegu (KR)
Filed on Oct. 5, 2022, as Appl. No. 17/960,612.
Claims priority of application No. 10-2021-0168787 (KR), filed on Nov. 30, 2021.
Prior Publication US 2023/0166650 A1, Jun. 1, 2023
Int. Cl. B60Q 1/22 (2006.01); B60Q 1/50 (2006.01); F21S 43/20 (2018.01); F21S 43/30 (2018.01)
CPC B60Q 1/22 (2013.01) [B60Q 1/50 (2013.01); F21S 43/26 (2018.01); F21S 43/30 (2018.01)] 19 Claims
OG exemplary drawing
 
1. A lamp for vehicle, comprising:
a light source unit that generates light;
a shield unit that selectively transmits a portion of the light generated from the light source unit; and
a lens unit that concentrates the light transmitted through the shield unit on a road surface,
wherein the shield unit includes a substantially flat surface and a plurality of protrusion members formed to protrude from the surface, and
wherein the plurality of protrusion members are protruded to a substantially same height above the surface.