公开(公告)号：US06581437B2

公开(公告)日：2003-06-24

申请号：US09853657

申请日：2001-05-14

申请人： Keith G. Chrystall ,  Simon P. Monckton ,  Mark Oleson

发明人： Keith G. Chrystall ,  Simon P. Monckton ,  Mark Oleson

IPC分类号： G01N356

CPC分类号： G01N3/56 ,  A43D999/00 ,  B25J9/1623 ,  B25J13/085 ,  B25J17/0216

摘要： A novel Stewart platform includes electromagnetic linear actuators. The motion platform may be included in an apparatus and method for testing footwear where a stationary shoe is struck by the motion platform.