Vehicle lamp
AssigneeIchikoh Industries, Ltd.
InventorMasateru Hayashi
Life of this patent
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Abstract
A vehicle lamp includes: a plurality of reflectors including a first reflector; and a plurality of light sources provided in the plurality of reflectors in a mode in which at least one of the plurality of light sources is provided in each of the plurality of reflectors, where the plurality of light sources include two or more first light sources provided in the first reflector, a light distribution pattern of light emitted from the plurality of light sources through the plurality of reflectors includes a first pattern in which a width in a vertical direction decreases toward a vehicle outer side, one of the two or more first light sources is disposed at a focal point of the first reflector, and the other of the two or more first light sources is disposed on a vehicle inner side with respect to the focal point of the first reflector.
Claims6
A vehicle lamp comprising:
- a plurality of reflectors including a first reflector;
- and a plurality of light sources provided in the plurality of reflectors in a mode in which at least one of the plurality of light sources is provided in each of the plurality of reflectors, to form a light distribution pattern including a first pattern, the light distribution pattern being an adaptive driving beam or a high beam, and the first pattern being a pattern formed by driving the plurality of light sources provided in all of the plurality of reflectors, wherein the plurality of light sources include two or more first light sources provided in the first reflector, one of the two or more first light sources is disposed at a focal point of the first reflector, the other of the two or more first light sources is disposed on a vehicle inner side with respect to the focal point of the first reflector, and the one and the other of the two or more first light sources provided in the first reflector among the plurality of reflectors are arranged such that when the first pattern is to be formed, the other is driven to emit light having a lower luminous flux than the one of the two or more first light sources to suppress spread of the first pattern toward a vehicle outermost side;
- such that the first pattern comprises a width in a vertical direction that gradually decreases from the uppermost portion thereof along a direction toward the vehicle outermost side.
Dependencies are inferred from the claim text.