公开(公告)号：US3853192A

公开(公告)日：1974-12-10

申请号：US40441173

申请日：1973-10-09

申请人： SAROY ENG

发明人： HUSTED R

IPC分类号： B62M27/02 ,  A63C5/08 ,  B62M27/00

CPC分类号： B62M27/00 ,  A63C5/085 ,  B62M2027/022

摘要： A power driven ski is divided by an aperture into anterior and posterior ski portions, which are held one to the other by a bridge so that their combined undersurfaces form a longitudinally smooth skiing undersurface throughout the length of the ski. A motor driven endless tread is circulateably supported around the posterior ski portion for thrusting against the snow over which the posterior ski portion slides.

摘要翻译： 动力驱动的滑雪板被一个孔径分成前部和后部滑雪部分，它们通过桥梁一个地彼此固定，使得其组合的下表面在滑雪板的整个长度上形成纵向光滑的滑雪下表面。 电动机驱动的环形胎面可循环地支撑在后滑雪部分周围，用于推压后雪橇部分滑过的雪。