公开(公告)号：US06837169B2

公开(公告)日：2005-01-04

申请号：US10419043

申请日：2003-04-17

申请人： Daryl H. Michaelian ,  Joel C. Haas ,  Michael D. Howell ,  Jose M. Cintron ,  Alan B. C. Dixon ,  Joe F. Englehart ,  Bill W. Pankey ,  Ronnie A. Shand ,  William J. Spicer ,  Martin E. Pettet

发明人： Daryl H. Michaelian ,  Joel C. Haas ,  Michael D. Howell ,  Jose M. Cintron ,  Alan B. C. Dixon ,  Joe F. Englehart ,  Bill W. Pankey ,  Ronnie A. Shand ,  William J. Spicer ,  Martin E. Pettet

IPC分类号： B61D3/18 ,  B61D17/06 ,  B61D19/00 ,  B61D17/00

CPC分类号： B61D3/18 ,  B61D17/06 ,  B61D19/00

摘要： An aluminum vehicle carrier railcar has an end door system attached to at least one end of an upper structure thereof including an end door pair, each pivoting about a vertical axis and having an inner and outer door member. The members move from an aligned side-by-side closed position to an open overlapping, nested position exterior and adjacent a railcar side. The members have the same exterior side facing away from the railcar in both the open and the closed positions. A linkage assembly extends from each pivot axis to the members, and each includes a pivotable main arm, an inner arm extending from the main arm to the inner member and an outer arm extending from the main arm to the outer member. Guides extend between the members and between the outer door member and the railcar to guide the relative motion of the members.

摘要翻译： 铝车载轨道车具有安装在其上部结构的至少一端的端部门系统，其包括端部门对，每个端部门绕垂直轴线枢转并且具有内部和外部门构件。 构件从对齐的并排关闭位置移动到敞开的重叠嵌套位置，并且邻近轨道车辆侧。 这些构件在打开和关闭位置都具有相对于远离轨道车的外部侧面。 连杆组件从每个枢转轴线延伸到构件，并且每个包括可枢转主臂，从主臂延伸到内部构件的内臂和从主臂延伸到外部构件的外臂。 引导件在构件之间和外门构件与轨道车之间延伸以引导构件的相对运动。