公开(公告)号：US20170275936A1

公开(公告)日：2017-09-28

申请号：US15080677

申请日：2016-03-25

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Jeffrey A. WOLFE

IPC: E05D15/06 ,  E05F5/00

CPC classification number: E05D15/0682 ,  E05D15/0656 ,  E05D15/0686 ,  E05F5/003 ,  E05Y2201/474 ,  E05Y2201/708 ,  E05Y2800/404 ,  E05Y2800/412 ,  E05Y2800/43 ,  E05Y2900/132

Abstract: A sliding door and floor guide assembly including a floor guide and at least one door panel including a pin guide assembly, and a guide shoe. The guide shoe has a curved bottom surface and the rail has a corresponding curved upper surface so that the two surfaces can engage one another. The pin guide assembly includes a spring that exerts a downward force to keep the guide shoe and rail in contact with one another. The guide shoe also includes at least one beveled surface adjacent the region where the guide shoe and rail engage. This beveled surface causes debris on the rail to be moved away from the rail when the door is opened or closed so that the debris does not interfere with the operation of the sliding door.