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Headlight device used for motor vehicle

A technology for motor vehicles and headlights, which is applied to vehicle lighting systems, headlights, signaling devices, etc., can solve problems such as interference with the driver's visual field quality, and achieve the effect of preventing scattered light.

Inactive Publication Date: 2013-10-23
DR ING H C F PORSCHE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the ever-increasing number of extremely streamlined vehicles leads to an angle of inclination of this closing plate as well, which leads to reflections being able to form at the closing plate, which in turn creates scattered light in the bottom area of ​​the housing, although this scattered light does not face the Dazzles from traffic but may substantially interfere with the quality of vision of the driver of the vehicle itself

Method used

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  • Headlight device used for motor vehicle
  • Headlight device used for motor vehicle
  • Headlight device used for motor vehicle

Examples

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Embodiment Construction

[0015] figure 1 A motor vehicle 2 is shown with a headlight device 4 according to the invention. In the present case, the headlight arrangement 4 has a first headlight 6 for low beam and a second headlight 8 for high beam. Due to the streamlined design of the motor vehicle 2 and the headlight device 4 matching this line, the closing plate 16 of the headlight device 4 (see figure 2 ) has an inclination of about 45°. The inclination angle here is defined as the angle between the closing plate 16 and the vertical direction of the vehicle.

[0016] figure 2 shows in detail figure 1 The perspective view of the headlight device 4 in . The headlight arrangement 4 here has a housing 3 in which a first headlight 6 for low beam and a second headlight 8 for high beam are arranged. In addition, sun protection devices 10 , 12 , 14 , 16 , 18 , 22 are provided for the two headlights 6 , 8 . The second headlight has a reflector 20 which acts on the light beam of the second headlight ...

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Abstract

The present invention relates to a headlight device used for a motor vehicle (2) and having a housing (3), wherein the housing (3) comprises: at least one first headlight (6) used for all headlight functions (for example, dipped headlight, distant headlight); a plurality of light forming elements (10, 12, 14, 18, 20, 22), for example, shading device and reflecting device, wherein the shading device and the reflecting device ensure expected shape of at least one light beam; and at least one closing plate (16), wherein when the closing plate (16) has an inclination angle that differs from 0 degree, in order to ensure absorption of the light reflected by the closing plate (16), a textile shading device (22) made by textile is fixed in a region directed to vehicle bottom.

Description

technical field [0001] The invention relates to a headlight arrangement for a motor vehicle with a housing in which at least one first headlight for all headlight functions (such as low beam, high beam, etc.) is arranged; a plurality of light-shaping elements, such as shading means and light-reflecting means, which ensure the desired shape of at least one light beam; and a closing plate. Background technique [0002] Such headlight arrangements are sufficiently known from the prior art. In this context, DE19730413A1 is mentioned only by way of example. The closing plate of the headlight device described here extends mainly in a direction perpendicular to the motor vehicle level, ie the closing plate exhibits a slight inclination. The visors provided in such headlight arrangements therefore also only serve the purpose of limiting the light emitted directly from a headlight so that oncoming vehicles are not dazzled. These visors are also made of plastic, like the inner surf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/04
CPCF21S48/155F21S48/15B60Q1/04F21S41/55F21S41/50
Inventor S·埃伯哈特F·鲁道夫G·巴克F·利舍H·雷德利希B·洛伊蒂格尔M·默斯纳
Owner DR ING H C F PORSCHE AG
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