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Vehicle lamp apparatus and control method thereof

A control method and technology of car lights, applied in the direction of car headlights, signaling devices, lighting devices, etc.

Inactive Publication Date: 2017-07-21
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] However, the traditional car light device adjusts the irradiation angle through a separate driving device

Method used

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  • Vehicle lamp apparatus and control method thereof
  • Vehicle lamp apparatus and control method thereof
  • Vehicle lamp apparatus and control method thereof

Examples

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Embodiment Construction

[0030] Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in various forms and is not limited to these examples. In order to clearly describe the present invention, parts irrelevant to the description will be omitted here, and the same reference numerals denote the same components.

[0031] In the specification, when an element "comprises" a component, it may mean that the element does not exclude other components, but may also include other components, unless otherwise described. In addition, terms such as "~unit", "~device", "module" or "block diagram" described in this specification may indicate a unit that performs one or more functions or operations, and the unit may be embodied as hardware, Software or a combination of hardware and software.

[0032] refer to figure 1 , the vehicle light device 100 of the embodiment of the present invention may ...

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Abstract

A vehicle lamp apparatus may include: a first lamp configured to create a low beam pattern in a forward region of a vehicle; and a second lamp configured to irradiate bending light onto a curved road region where the low beam pattern is not formed depending on an SWA (Steering Wheel Angle) of the vehicle, in the forward region of the vehicle, the second lamp may include a second light source including a plurality of LEDs which are independently turned on / off; and a second reflector configured to reflect the bending light of the second light source onto the curved road region. The vehicle lamp apparatus is capable of ensuring a wider range of visibility in a driving environment such as a curved road, without adjusting a lamp irradiation angle through a separate actuator.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Application No. 10-2016-0004480 filed on January 14, 2016, the entire contents of which are incorporated herein by reference. Background technique [0003] The present invention relates to a vehicle light device and a control method thereof, in particular to a vehicle light device and a control method thereof which ensure the user's visibility during night driving. [0004] Generally, a lamp refers to a device that receives power from a battery and produces light. A light device installed in a vehicle emits light forward to ensure the driver's visibility. [0005] Halogen lamps or gas discharge lamps are often used as light sources for vehicle lighting units. However, in recent years, light emitting diodes (Light Emitting Diodes, LEDs), which exhibit high brightness and consume power, are often used as light sources of vehicle lighting devices. [0006] The headlight unit c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V19/00F21V7/00F21V23/04H05B33/08F21W101/02F21W101/10F21Y115/10F21W107/10H05B44/00
CPCF21S41/30F21S41/663F21S41/141F21V19/001F21V23/0471F21W2102/00F21W2107/10H05B45/10B60Q1/12B60Q2300/41B60Q2300/112B60Q2300/122B60Q2300/42F21S41/255F21Y2115/10B60Q1/143H05B45/00F21W2102/19F21S41/285
Inventor 韩盛渊
Owner HYUNDAI MOBIS CO LTD
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