Disclosed are a head-up display device for a vehicle and a manufacturing method thereof. According to an embodiment of the present disclosure, the head-up display device for a vehicle comprises: a lower case; an aspherical mirror having spherical mounts formed on both ends; a plurality of reception blocks included in the lower case to seat the spherical mounts so that the aspherical mirror can rotate; a guide groove disposed on the rear surface of the aspherical mirror; a fixed pin having at least part thereof coupled to the guide groove; and a linear actuator that is adjustable in length in a height direction, is coupled to at least another part of the fixed pin and is configured to rotate the aspherical mirror by controlling the position of the fixed pin. Therefore, the rotation of an aspherical mirror is realized without using a link structure.

    차량용 헤드업 디스플레이 장치 및 그 제조방법을 개시한다. 본 개시의 일 실시예에 의하면, 하부케이스(lower case); 양단에 구형마운트(spherical mount)가 형성된 비구면미러(aspherical mirror); 하부케이스에 포함되어 비구면미러가 회전 가능하도록 구형마운트를 안착시키는 복수의 안착블록(reception blocks); 비구면미러의 후면에 배치되는 가이드홈(guide groove); 적어도 일부가 가이드홈에 결합되는 고정핀(fixed pin); 및 높이 방향으로 길이 조절이 가능하고, 고정핀의 적어도 다른 일부에 결합되어 고정핀의 위치를 제어함으로써 비구면미러를 회전시키도록 구성되는 선형 액추에이터(linear actuator)를 포함하는 것을 특징으로 하는 차량용 헤드업 디스플레이(head-up display) 장치를 제공한다.


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    Titel :

    Head-Up Display Apparatus And Manufacturing Method Therefor


    Weitere Titelangaben:

    차량용 헤드업 디스플레이 장치 및 그 제조방법


    Beteiligte:
    KANG HYUN WOO (Autor:in)

    Erscheinungsdatum :

    2022-11-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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