Patent ID: 11858412
Assignee: HYUNDAI MOTOR COMPANY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  F | IPC B  F

Claim 16:
17. A grill lighting lamp system comprising:
a grill part provided in a vehicle; and
an optical device configured to irradiate light to the grill part,
wherein the grill part includes a plurality of reflection portions configured to reflect the light irradiated from the optical device toward an outside of the vehicle, and an invalid portion provided in a stepped shape between the plurality of reflection portions and configured to absorb glare light not reflected forward among light incident on the reflection portion from the optical device,
wherein each reflection portion among the plurality of reflection portions is arranged to be inclined at a predetermined angle with respect to each other, and
wherein the reflection portion and the invalid portion form a step-shaped structure so that one end of one reflection portion has a greater height of the invalid portion toward a front of the vehicle than that of another end of another reflection portion.