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1. 发明授权

US06226924B1 Sealing rail car door 失效
标题翻译：密封轨道车门
公开(公告)号：US06226924B1
公开(公告)日：2001-05-08
申请号：US09399317
申请日：1999-09-20
申请人： Danny Kuzub
发明人： Danny Kuzub
IPC分类号： E05D1510
CPC分类号： E05D15/1005 , B61D19/005 , E05D15/1002 , E05Y2900/51
摘要： A sliding door arrangement comprises a door which is slidably moved and is arranged to enclose an opening, a rail assembly coupled to the door allows the slidable movement of the door for opening and closing the opening and a securing mechanism which pulls the door inward so that the door engages the opening. The rail assembly has a rail system which is positioned at a top end and at a bottom end of the door and the rail system is mounted on a housing, a plurality of guides coupled to the door, the guides engage the rail assembly such that the door is slidable in a substantially horizontal direction. At least one shaft having a vertical axis is rotated about the vertical axis by the securing mechanism, the shaft has first end and a second end such that each end is respectively coupled to the rail assembly, the rail assembly has a rail system which is positioned at a top end and at a bottom end of the door and are mounted on a housing. A cam is mounted to a first end and a second cam is mounted to a second end of at least one vertical shaft and each cam is coupled to one guide of the plurality of guides, the cams are substantially coaxial and are parallel to a vertical axis of the shaft, each cam is mounted respectively to the guides wherein the vertical axis of the cams are off set in respect to the vertical axis of the shaft such that the shaft is arranged to rotate about the vertical axis of the cam, a first rotation of the shaft forces the door into the opening and a second rotation of the shaft forces the door away from the opening while the guides remain on the rail system, the shaft is driven by a rotation device of the securing mechanism, the rotation device pivots about a generally vertical axis such that a drive mechanism which extends outwardly substantially perpendicular to the axis of the rotation device and is coupled to the shaft.
摘要翻译：滑动门装置包括可滑动地移动并被设置成封闭开口的门，连接到门的轨道组件允许门的可滑动运动以打开和关闭开口;以及固定机构，其向内拉动门，使得门打开了。轨道组件具有轨道系统，其定位在门的顶端和底端处，并且轨道系统安装在壳体上，多个引导件联接到门，导轨接合轨道组件，使得门可在基本上水平的方向上滑动。具有垂直轴线的至少一个轴通过固定机构围绕垂直轴线旋转，轴具有第一端和第二端，使得每个端部分别联接到轨道组件，轨道组件具有定位的轨道系统在门的顶端和底端处，并且安装在壳体上。凸轮安装到第一端并且第二凸轮安装到至少一个垂直轴的第二端，并且每个凸轮联接到多个引导件中的一个引导件，凸轮基本上是同轴的并且平行于垂直轴线每个凸轮分别安装在引导件上，其中凸轮的垂直轴线相对于轴的垂直轴线被设定，使得轴被布置成围绕凸轮的垂直轴线旋转，第一旋转所述轴将所述门推入所述开口中，并且所述轴的第二旋转迫使所述门远离所述开口，同时所述引导件保持在所述轨道系统上，所述轴由所述固定机构的旋转装置驱动，所述旋转装置围绕大致垂直的轴线，使得驱动机构基本上垂直于旋转装置的轴线向外延伸并且联接到轴。

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