公开(公告)号：EP2125595A1

公开(公告)日：2009-12-02

申请号：EP07843987.4

申请日：2007-10-09

申请人： Otis Elevator Company

发明人： WINKELHAKE, Dirk

IPC分类号： B66B29/04 ,  B66B23/04 ,  B66B25/00

CPC分类号： B66B23/04 ,  A61K31/4985 ,  A61K31/519 ,  A61K31/53 ,  B66B23/06 ,  B66B25/00 ,  Y10T29/4973 ,  A61K2300/00

摘要： A passenger conveyor assembly (20) includes a moveable stepping surface (22). A first drive (50) is operative to move the stepping surface (22). A handrail (30) and a second drive (40) is provided as part of the passenger conveyor assembly (20). A controller (70) controls the second drive (40) independent of the first drive (50) to allow for movement of the stepping surface (22) or the handrail (30) when the other of the handrail (30) or the stepping surface (22) is stationary.

公开(公告)号：EP2125595B1

公开(公告)日：2015-03-04

申请号：EP07843987.4

申请日：2007-10-09

申请人： Otis Elevator Company

发明人： WINKELHAKE, Dirk

IPC分类号： B66B29/04 ,  B66B23/04 ,  B66B25/00

CPC分类号： B66B23/04 ,  A61K31/4985 ,  A61K31/519 ,  A61K31/53 ,  B66B23/06 ,  B66B25/00 ,  Y10T29/4973 ,  A61K2300/00