Lamp for vehicle
AssigneeHyundai Mobis Co., Ltd.
InventorsHyun Soo Lee, Na Ram Jun, Tae Yang Park
Life of this patent
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Abstract
A lamp for a vehicle, and a system therefor are provided. The lamp includes a light source, and a light guide part disposed at one side of the light source to receive light emitted from the light source. The light guide part includes a front surface portion, a rear surface portion, an upper surface portion, and a lower surface portion. The light source includes a first light source disposed rearward of the light guide part and facing the rear surface portion, and a second light source disposed above the light guide part and facing the upper surface portion. The lower surface portion includes a downward protruding region protruding downward, such that at least a part of light emitted from the second light source reaches the downward protruding region.
Claims20
A lamp for a vehicle, the lamp comprising:
- a light source;
- and
- a light guide part disposed at one side of the light source and configured to receive light emitted from the light source,
- wherein the light guide part comprises:
- a front surface portion configured to define a front region of the light guide part;
- a rear surface portion configured to define a rear region of the light guide part;
- an upper surface portion configured to connect the front surface portion and the rear surface portion and configured to define an upper region of the light guide part;
- and
- a lower surface portion configured to connect the front surface portion and the rear surface portion and configured to define a lower region of the light guide part,
- wherein the light source comprises:
- a first light source disposed rearward of the light guide part and configured to face the rear surface portion;
- and
- a second light source disposed above the light guide part and configured to face the upper surface portion, and
- wherein the lower surface portion comprises a downward protruding region protruding downward and configured such that at least a part of light emitted from the second light source reaches the downward protruding region.
A lamp system comprising:
- a light guide part comprising:
- a front surface portion;
- a rear surface portion;
- an upper surface portion connected to the front surface portion and the rear surface portion;
- and
- a lower surface portion connected to the front surface portion and the rear surface portion;
- a first light source disposed rearward of the light guide part and configured to face the rear surface portion;
- a second light source disposed above the light guide part and configured to face the upper surface portion;
- and
- a controller configured to control the first light source and the second light source to form one or more light distribution patterns via the light guide part,
- wherein the lower surface portion comprises a downward protruding region protruding downward and configured such that at least a part of light emitted from the second light source reaches the downward protruding region.
Dependencies are inferred from the claim text.