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Lamp for vehicle

A vehicle, light source technology applied in the field of lamps for vehicles that can solve the problems of cost efficiency reduction, reflector and light source installation restrictions, etc.

Active Publication Date: 2016-11-23
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, typical methods for fixedly coupling light sources and reflectors present significant disadvantages in terms of layout
That is, the light source requires a heat sink to dissipate the heat of the light source, and said heat sink has a non-negligible size, and the installation of the reflector and the light source is thus limited
[0005] Moreover, since the reflector and the light source are integrally fixedly coupled, when any one of the reflector and the light source is damaged, the entire module needs to be replaced, which leads to a decrease in cost efficiency

Method used

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Examples

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Embodiment Construction

[0027] A lamp for a vehicle according to an exemplary embodiment of the present invention will be described below with reference to the accompanying drawings.

[0028] figure 1 is a perspective view of a lamp for a vehicle according to a first exemplary embodiment of the present invention, figure 2 is a front view of the lamp for a vehicle according to the first exemplary embodiment of the present invention, and image 3 is along figure 2 The side sectional view presented by the line A-A. A lamp for a vehicle according to a first exemplary embodiment of the present invention includes a reflector 200 and a light source 100; the reflector 200 is configured to reflect received light, and includes at least one rotation axis a or b to control an irradiation angle; The light source 100 is configured to be disposed outside the reflector 200 , separated from the reflector 200 , and to generate light incident on the reflector 200 .

[0029] Specifically, the light from the light ...

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PUM

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Abstract

A lamp for a vehicle includes a reflector configured to reflect received light and rotate with respect to at least one rotation axis to control an irradiation angle. A light source is positioned outside the reflector spaced apart from the reflector and is configured to generate light to be incident on the reflector.

Description

technical field [0001] The present invention relates to a lamp for a vehicle, and more particularly, to a lamp for a vehicle in which a light source and a reflector can be installed independently to diversify the installation layout and improve the aiming of the reflector. ) degrees of freedom. Background technique [0002] In general, a lamp for a vehicle is configured to include a light source that generates light and a reflector that irradiates the light from the light source to a front or rear side of the vehicle. [0003] Multiple reflectors and light sources are installed in a vehicle, and their positions are varied. Correspondingly, in order to improve the ease of installation and production efficiency, the reflector and the light source are usually installed as a module in a fixed connection state. [0004] However, typical methods for fixedly coupling light sources and reflectors entail significant disadvantages in terms of layout. That is, the light source requi...

Claims

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Application Information

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IPC IPC(8): F21S8/10F21V14/04F21W101/02F21W107/10
CPCF21Y2115/30B60Q1/0683B60Q1/12F21Y2115/10F21S41/16F21S41/321F21S41/675F21S45/48F21S41/176F21S41/30F21S41/67F21S41/173F21S43/30F21V14/04F21S41/365F21S41/10
Inventor 安秉石
Owner HYUNDAI MOTOR CO LTD