The invention relates to a laminated pane (1) for a projection device (100) having an HUD region (H), comprising:-an outer pane (2), a thermoplastic intermediate layer (4) and an inner pane (3),-a masking layer (5), and-a reflective layer (6), the reflective layer (6) being arranged on an inner side surface (IV) of the inner pane (3) facing away from the thermoplastic intermediate layer (4) and being located outside the HUD region (H) of the laminated pane (1), wherein the reflective layer (6) is arranged entirely within the masking layer (5) as viewed from the inner pane (3) in plan view of the laminated pane (1), and wherein the thermoplastic intermediate layer (4) is wedge-shaped at least in the HUD region (H).

    本发明涉及一种用于具有HUD区域(H)的投影装置(100)的层压玻璃板(1),其包括:‑外玻璃板(2)、热塑性中间层(4)和内玻璃板(3),‑掩蔽层(5),以及‑反射层(6),其中反射层(6)布置在内玻璃板(3)的背向热塑性中间层(4)的内侧表面(IV)上,并且位于层压玻璃板(1)的HUD区域(H)的外部,其中从内玻璃板(3)看,在层压玻璃板(1)的平面视图中,反射层(6)完全布置在掩蔽层(5)内,其中热塑性中间层(4)至少在HUD区域(H)中呈楔形。


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    Title :

    Laminated glass pane having wedge-shaped intermediate layer and plurality of reflective regions


    Additional title:

    具有楔形中间层和多个反射区域的层压玻璃板


    Contributors:
    GOMER ANDREW (author) / ARENT SUSAN (author) / HAGEN JAN (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / H05B ELECTRIC HEATING , Elektrische Heizung



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