Vehicular lamp
AssigneeStanley Electric Co., Ltd.
InventorsHiroyuki Chikama, Ryusuke Sasanuma, Koichiro Ano, Hidetaka Okada
Life of this patent
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Abstract
A vehicular lamp including: a surface emitting light source including a front surface that includes a light-emitting surface, and a rear surface on the side opposite thereto; a transparent member including a light incident surface, a light exit surface from which light entering from the light incident surface exits, a light guide portion for guiding the light entering from the light incident surface to the light exit surface, and a holding portion for holding the surface emitting light source; and a light source that emits light which enters from the light incident surface, is guided to the light exit surface by the light guide portion, and exits from the light exit surface.
Claims14
A vehicular lamp comprising:
- a surface emitting light source including a front surface that includes a light-emitting surface, and a rear surface on the side opposite thereto;
- a transparent member including at least one light incident surface, a light exit surface from which light entering from the light incident surface exits, a light guide portion for guiding the light entering from the light incident surface to the light exit surface, and a holding portion for holding the surface emitting light source;
- and
- at least one light source that emits light which enters from the light incident surface, is guided to the light exit surface by the light guide portion, and exits from the light exit surface, wherein
- the transparent member includes a transparent plate including a front surface and a rear surface on the side opposite thereto,
- the surface emitting light source is disposed in front of the transparent member in a state in which the rear surface of the surface emitting light source and the front surface of the transparent plate are opposite each other, and
- the front surface of the transparent plate is provided with a first extension portion extending forward from the front surface and having a distal end portion provided with the light exit surface.
Dependencies are inferred from the claim text.