公开(公告)号：US3826042A

公开(公告)日：1974-07-30

申请号：US26944672

申请日：1972-07-06

Applicant: V A C IND INC

Inventor： DAUGIRDAS K ,  REDDY R

IPC: B61D19/00 ,  E05D15/10

CPC classification number: B61D19/008 ,  E05Y2201/43 ,  E05Y2800/73

Abstract: A door system for high-speed rapid transit and railroad passenger car applications including a mechanism for supporting one or more doors and for driving the doors through a compound movement between open and closed positions. The doors, when in open position, are situated outside the vehicle and along one side of the door opening, and during the closing cycle plug into the opening from the outside.

Abstract translation: 一种用于高速快速运输和铁路客车应用的门系统，包括用于支撑一个或多个门的机构，以及通过打开和关闭位置之间的复合运动来驱动门。 当处于打开位置时，门位于车辆外部并且沿着门开口的一侧，并且在关闭循环期间从外部插入到开口中。