US 11,654,819 B2
Lamp for vehicle having a light guide coupled to a rotary shaft
Seok Huyn Kim, Yongin-si (KR)
Assigned to HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed by HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed on Apr. 7, 2022, as Appl. No. 17/658,426.
Claims priority of application No. 10-2021-0052400 (KR), filed on Apr. 22, 2021.
Prior Publication US 2022/0340073 A1, Oct. 27, 2022
Int. Cl. B60Q 1/068 (2006.01); B60Q 1/076 (2006.01); F21S 41/24 (2018.01); F21S 41/63 (2018.01); F21S 41/32 (2018.01)
CPC B60Q 1/0683 (2013.01) [B60Q 1/076 (2013.01); F21S 41/24 (2018.01); F21S 41/321 (2018.01); F21S 41/635 (2018.01)] 16 Claims
OG exemplary drawing
 
1. A lamp for a vehicle, the lamp comprising:
a first light source configured to emit light;
a light guide unit having one side facing the first light source and configured such that the light emitted from the first light source enters the light guide unit, wherein the light guide unit comprises:
a rotary shaft having a front end coupled to the light guide unit at a coupling region of the light guide unit;
a light distribution region having one end coupled to the coupling region and another opposite end facing the first light source; and
a plurality of light distribution regions spaced apart from one another and disposed in an outer circumferential direction of the coupling region; and
a power supply unit configured to provide power for rotating the rotary shaft.