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Lamp for vehicle

A technology for vehicles and light sources, which is applied in the field of lamps for vehicles, can solve the problems of weak impact resistance and short service life of bulbs, and achieve the effects of reducing costs, improving light efficiency, and improving light distribution

Inactive Publication Date: 2012-11-21
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Headlamps use light bulbs (Bulbs) as light sources, but bulbs have a short service life and weak impact resistance. Therefore, in recent years, the trend has been to use high-brightness light-emitting diodes (LED: Light Emitting Diode) or organic light-emitting diodes (OLED: Organic Light Emitting Diode) as a light source

Method used

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Embodiment Construction

[0018] An embodiment of the lighting device of the present invention will be described with reference to the accompanying drawings. In this process, the thickness of lines or the size of constituent elements in the drawings may be exaggerated for the sake of clarity and convenience of description. In addition, terms described later are technical terms defined in consideration of functions in the present invention, and may vary depending on intentions or practices of users and users. Therefore, these terms should be defined based on the entire content of this specification.

[0019] figure 1 It is a perspective view showing the structure of the vehicle lamp 100 according to one embodiment of the present invention.

[0020] refer to figure 1 According to the embodiment, the vehicle lamp 100 may include: a light source 110 that generates light through a surface; a reflector 120 that is disposed on one side of the light source 110 and is connected multiple times by a plurality ...

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Abstract

The invention provides a lamp for a vehicle, comprising a light source generating light on a surface, and a reflection mirror which is disposed at one side of the light source, and reflects light generated by the light source through multiple connection of a plurality of parabolic reflection faces.

Description

technical field [0001] This embodiment relates to a lamp for a vehicle. Background technique [0002] Generally, a vehicle includes a lighting device having a lighting function for things that are easy to see the direction of travel when driving at night, and for the purpose of alerting other vehicles and other road users of the driving state of the own vehicle. Head lamps, also known as headlights, are lighting lamps that illuminate the road ahead of the vehicle, and their brightness must be high enough to recognize obstacles on the road 100 meters ahead at night. The specifications of the headlights are different according to the standards set by the country, especially according to whether it is right-hand traffic (left-hand driving) or left-hand traffic (right-hand driving), the setting of the beam irradiation direction of the headlights different. [0003] Vehicle headlights are generally used for lighting functions for the purpose of observing objects, and for indica...

Claims

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Application Information

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IPC IPC(8): F21S8/10F21V7/10F21V7/06F21W101/02F21W107/10
CPCF21S41/36F21V7/04F21Y2101/00
Inventor 姜东坤
Owner HYUNDAI MOBIS CO LTD
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