THIN LAMINATED GLASS FOR WINDSCREEN
    2.
    发明申请
    THIN LAMINATED GLASS FOR WINDSCREEN 审中-公开
    薄层玻璃为WINDSCREEN

    公开(公告)号:US20160257094A1

    公开(公告)日:2016-09-08

    申请号:US15031356

    申请日:2014-10-22

    Abstract: A laminated glazing includes at least one outer glass sheet, an inner glass sheet and a polymeric insert located between the two glass sheets, in which the inner sheet has a thickness of not more than 1.5 mm, the outer glass sheet is a glass sheet of different chemical composition from that of the inner sheet, the difference between the temperatures Tp1 and Tp2 being less than 80° C., the temperature Tp1 being defined as the mean between the upper annealing temperature and the softening point of the outer glass sheet and the temperature Tp2 being defined as the mean between the upper annealing temperature and the softening point of the inner glass sheet.

    Abstract translation: 层压玻璃包括至少一个外玻璃片,内玻璃片和位于两片玻璃之间的聚合物插入物,其中内片的厚度不大于1.5mm,外玻璃片是玻璃片 与内片的化学成分不同,温度Tp1和Tp2之间的差小于80℃,温度Tp1定义为外部玻璃板的上部退火温度和软化点之间的平均值, 温度Tp2定义为内部玻璃板的上退火温度和软化点之间的平均值。

    PROJECTION ARRANGEMENT FOR A CONTACT ANALOG HEAD-UP DISPLAY (HUD)

    公开(公告)号:US20180149867A1

    公开(公告)日:2018-05-31

    申请号:US15578213

    申请日:2016-06-10

    Abstract: A projection arrangement for a head-up display (HUD) is presented. The arrangement has a vehicle windshield that includes an outer pane and an inner pane bonded to one another via a thermoplastic intermediate layer. The vehicle windshield has an upper edge, a lower edge, and an HUD region. The thickness of the thermoplastic intermediate layer in the vertical course between the upper edge and the lower edge varies, at least in the HUD region, according to a wedge angle. The arrangement also has a projector that is aimed at the HUD region to generate a virtual image at a projection distance of at least 5 m. According to one aspect, a vertical radius of curvature in the HUD region is at least 6 m and a maximum value of the wedge angle is less than or equal to 0.3 mrad.

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