公开(公告)号：US4919471A

公开(公告)日：1990-04-24

申请号：US324216

申请日：1989-03-15

申请人： Hitoshi Seino ,  Kensuke Kondo ,  Takeomi Takamiya

发明人： Hitoshi Seino ,  Kensuke Kondo ,  Takeomi Takamiya

IPC分类号： B60J10/00 ,  B60J10/06

CPC分类号： B60J10/84 ,  B60J10/20 ,  B60J10/248 ,  B60J10/25 ,  B60J10/77 ,  B60J10/79

摘要： A weather strip for a sashless door for automotive vehicles comprises an extrusiion molded member retained by a roof rail and pillars of the vehicular body, having a pair of seal lip portions, the first lip thereof including a sub-concavity on its inner surface to maximize sealing performance, through which the extrusion molded member mates with the edge and the inner perimeter surface of the window in a water tight fashion, and end members provided on the outer side panel of the vehicular body at the lower ends of the extrusion molded member. An opening is provided on the end member for allowing water between the extrusion molded member and the door glass to flow along the extrusion molded member toward the end member, and into a fluid passage connected to the opening for exhausting the water outside of the vehicular cabin.Thus, the water between the extrusion molded member and the door glass is smoothly drained through the fluid passage outside of the vehicular cabin, thereby preventing water from dripping into the vehicular cabin.A cut-out is further provided in the second of the seal lips at the point where the extrusion molded member abuts another member allows for placement of a die molded insert to increase the rigidity of the extrusion molded member at the point of contact.

摘要翻译： 用于机动车辆的无风门的防风条包括由屋顶轨道和车体的支柱保持的弹性模制构件，具有一对密封唇部分，其第一唇缘在其内表面上包括副凹陷以使 密封性能，通过该密封性能，挤出成型构件以水密的方式与窗口的边缘和内周表面配合，以及端部构件，其设置在挤压模制构件的下端处的车身的外侧面板上。 在端部构件上设置开口，用于使挤出成型构件和门玻璃之间的水沿着挤出成型构件朝向端部构件流动，并且连接到与开口相连的流体通道，用于排出车厢外部的水 。 因此，挤压成型构件和门玻璃之间的水通过车厢外的流体通道平滑地排出，从而防止水滴入车厢。 在挤出成型构件抵接另一构件的位置处，在第二密封唇中进一步设置切口，从而允许模制模制插件的放置以增加在接触点处的挤出模制构件的刚性。