公开(公告)号：US6082957A

公开(公告)日：2000-07-04

申请号：US32120

申请日：1998-02-27

申请人： John C. Kupka, Jr.

发明人： John C. Kupka, Jr.

IPC分类号： A61G3/06 ,  B60P3/00

CPC分类号： A61G3/06 ,  A61G3/062 ,  A61G3/0808 ,  Y10S414/134

摘要： A vehicle having accommodations for a wheelchair includes an upper floor panel disposed within the vehicle and having a lowerable portion thereof adapted to support a wheelchair, and a lift mechanism mounted below the upper floor panel for lowering and raising the lowerable portion with respect to the upper floor panel. The lift mechanism comprises threaded holes on a protruding part of the lowerable panel. The threaded holes are engaged by a plurality of jack screws. The jack screws can be driven by a motor, sprocket and chain drive system. These accommodations allow a person in the wheelchair to be lowered to a level where they can comfortably see out the windows of the vehicle.

摘要翻译： 具有用于轮椅的住宿的车辆包括设置在车辆内并具有适于支撑轮椅的可下降部分的上部地板，以及安装在上部地板下方的提升机构，用于相对于上部的上部 地板面板。 提升机构包括可下降板的突出部分上的螺纹孔。 螺纹孔由多个千斤顶螺钉接合。 千斤顶螺丝可由电机，链轮和链条驱动系统驱动。 这些住宿条件允许轮椅上的人降低到可以舒适地看到车辆窗户的水平。