公开(公告)号：US06328091B1

公开(公告)日：2001-12-11

申请号：US09570618

申请日：2000-05-15

申请人： L. Blake Whitley

发明人： L. Blake Whitley

IPC分类号： E05D1606

CPC分类号： E06B3/485 ,  E05D7/1077 ,  E05D13/1261 ,  E05D15/165 ,  E05D15/24 ,  E05D15/242 ,  E05Y2800/41 ,  E05Y2900/106 ,  E05Y2900/516 ,  E06B7/2301 ,  Y10T16/381 ,  Y10T16/525 ,  Y10T16/5357 ,  Y10T16/53615 ,  Y10T16/558

摘要： A sectional upward acting door includes interconnected door panels which are formed with generally planar outer and inner wall parts and upper and lower edges which cooperate to provide a pinch resistant joint between door panels when they are pivoted relative to each other. Spaced apart snap together hinge assemblies and snap in place guide roller support brackets may be used to assemble the door by moving the panels into assembly with each other between the door guide tracks. The panel edge profiles are formed by a convex surface on an upper edge of one panel and a cooperating concave multiple planar segment surface on the lower edge of the adjacent panel. An elongated seal strip may be secured in a groove in the lower edge of one panel and engageable with the apex of the upper edge of the adjacent panel. The panels are formed with inclined wall parts spaced inwardly of the pinch resistant edge profiles for supporting the hinge assemblies within a recess so that the hinge assemblies do not protrude inwardly of the generally coplanar inner wall parts of the panels. The hinge assemblies include opposed hinge plates with separate or integrally formed hinge pins on one hinge plate and the other hinge plate is formed with opposed elastically deflectable retainer tabs which allow the hinge pin to be snapped into a bearing bore in the other hinge plate to facilitate connecting the door panels to each other.

摘要翻译： 一个向上作用门的门包括互连的门板，它们形成有大致平面的外壁和内壁部分以及上下边缘，当它们相对于彼此枢转时，它们协作以提供门板之间的压阻接合。 间隔开的将铰链组件卡合在一起并且卡合就位导向辊支撑托架可以用于通过将门板彼此移动到门导轨之间来组装门。 面板边缘轮廓由一个面板的上边缘上的凸形表面和相邻面板的下边缘上的配合的凹形多平面分段表面形成。 细长的密封条可以固定在一个面板的下边缘中的凹槽中并且可与相邻面板的上边缘的顶点接合。 面板形成有倾斜的壁部件，其间隔开间隔开的凹口，用于将铰链组件支撑在凹槽内，使得铰链组件不向面板的大致共面的内壁部分的内侧突出。 铰链组件包括在一个铰链板上具有单独的或整体形成的铰链销的相对的铰链板，另一个铰链板形成有相对的可弹性偏转的保持器突片，其允许铰链销卡入另一铰链板中的轴承孔中，以方便 将门板彼此连接。