본 실시예는 3차원 형상을 가진 원형의 투명링과 투명링의 전면에 소정의 간격으로 이격되어 형성된 적어도 하나의 대 눈금계와 투명링의 임의의 지점 하부에서 발생된 LED 빛의 진행 방향을 각각 바꾸어, 투명링을 따라 시계 방향과 반시계 방향으로 진행시키는 반사판과 진행중인 LED 빛의 일부가 소정의 각도를 갖는 적어도 하나의 프리즘으로부터 각각 반사되어, 상기 적어도 하나의 대 눈금계로 조사되도록 하는 프리즘부를 포함한다. 이에, 본 실시예는 반사판과 프리즘으로 인하여, 조명원 개수를 최소화하면서도 시인성을 향상시킬 수 있다.

    A vehicle instrument panel having a three-dimensional illumination effect includes a transparent ring having a three-dimensional circular shape, at least one primary scale formed in a front surface of the transparent ring, the at least one primary scale being spaced apart from an adjacent primary scale by a predetermined distance, a reflecting plate for changing a direction of travel of LED light along the transparent ring, generated below the transparent ring, in clockwise and counterclockwise directions, and a prism unit including at least one prism for reflecting a portion of the LED light traveling along the transparent ring toward the at least one primary scale at a predetermined angle.


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    Title :

    INSTRUMENT PANEL HAVING STEREOPHONIC LIGHT FOR VEHICLE


    Additional title:

    차량용 입체 조명 계기판


    Publication date :

    2017-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



    INSTRUMENT PANEL HAVING STEREOPHONIC LIGHT FOR VEHICLE

    LEE JIN YOUNG | European Patent Office | 2017

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    SOURCE - A Stereophonic System for Engine and Vehicle Sound Recordings

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