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    • 2. 发明授权
    • Headliner
    • 顶篷
    • US5280991A
    • 1994-01-25
    • US23923
    • 1993-02-26
    • Walter M. Weiland
    • Walter M. Weiland
    • B60R13/02B60R13/08
    • B60R13/0206B60R13/0231B60R13/0815Y10S160/16
    • A vehicle headliner includes a preformed headliner substrate which can be of molded construction and which includes an upper surface facing the roof of a vehicle. Attached at a plurality of locations on the upper surface of the headliner are magnets bonded to the upper surface of the headliner and positioned for engaging contact with aligned metallic vehicle roof structure once installed. In one preferred embodiment, the magnets are flexible extruded magnetic strips positioned to at least partially surround a relatively large aperture formed in the headliner such as one defining a sunroof opening. In a preferred embodiment of the invention also, the magnetic strips are attached to the headliner using a cushioning material such as a foam to provide acoustical damping for the headliner.
    • 车辆顶篷包括可以是模制结构并且包括面向车辆顶部的上表面的预成型车顶衬底。 附着在顶篷的上表面上的多个位置处的磁体是粘结到车顶盖的上表面的磁体,并且定位成一旦安装就与对准的金属车顶结构接合。 在一个优选实施例中,磁体是柔性的挤压磁条,其定位成至少部分地围绕形成在顶篷中的相对大的孔,例如限定天窗的开口。 在本发明的一个优选实施例中,磁条使用诸如泡沫的缓冲材料附接到顶篷,以为顶篷提供声阻尼。