VEHICLE LIGHTING

A vehicular lamp includes a light source and a projection lens to form an irradiation pattern. The irradiation pattern includes a main instruction symbol and one or more sub instruction symbols. The main instruction symbol is more emphasized than the sub instruction symbols. In the projection lens,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: OKUBO, Yasuhiro
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A vehicular lamp includes a light source and a projection lens to form an irradiation pattern. The irradiation pattern includes a main instruction symbol and one or more sub instruction symbols. The main instruction symbol is more emphasized than the sub instruction symbols. In the projection lens, an incidence surface is a continuous surface. The projection lens includes an upper lens part that forms the main instruction symbol and a lower lens part that forms the sub instruction symbols. In the projection lens, at least both end parts in a horizontal direction of an upper emission surface allowing emission of light from the light source in the upper lens part protrude further to a projecting side than both end parts in the horizontal direction of a lower emission surface allowing emission of the light from the light source in the lower lens part.