公开(公告)号：US20210403290A1

公开(公告)日：2021-12-30

申请号：US16912147

申请日：2020-06-25

申请人： Otis Elevator Company

发明人： Mitsuhiro Ichihara ,  Shintarou Saeki

IPC分类号： B66B13/30

摘要： A doorsill assembly for an elevator includes a thin sliding member attached to the lower part of an elevator door for guiding opening and closing of the door along a guide groove on the doorsill, and a filling bar arranged in the guide groove so as to close an opening of the guide groove except for the sliding area of the sliding member.

公开(公告)号：US11459211B2

公开(公告)日：2022-10-04

申请号：US16912147

申请日：2020-06-25

申请人： Otis Elevator Company

发明人： Mitsuhiro Ichihara ,  Shintarou Saeki

IPC分类号： B66B13/30

摘要： A doorsill assembly for an elevator includes a thin sliding member attached to the lower part of an elevator door for guiding opening and closing of the door along a guide groove on the doorsill, and a filling bar arranged in the guide groove so as to close an opening of the guide groove except for the sliding area of the sliding member.