VEHICULAR LAMP

PROBLEM TO BE SOLVED: To provide a vehicular lamp functioning as a tail lamp performing uniform surface light emission and as a stop lamp emitting a sufficient amount of light.SOLUTION: The vehicular lamp is provided with a first face part and a second face part arranged almost face to face to form...

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Bibliographische Detailangaben
1. Verfasser: SAKASHITA KAZUHISA
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a vehicular lamp functioning as a tail lamp performing uniform surface light emission and as a stop lamp emitting a sufficient amount of light.SOLUTION: The vehicular lamp is provided with a first face part and a second face part arranged almost face to face to form a cavity, and light from at least one or more first light emitting elements is made to perform multiple reflection between a plurality of reflection elements arranged on at least a part of a cavity side surface of the first face part and a reflection face arranged on a cavity side surface of the second face part and the light diffused entirely over the first face part is used as a tail lamp. Then, the light from the second light emitting element is made to emit forward from a first and a second light passage parts arranged each on the first and the second face parts to make an amount of light of a stop lamp sufficient.