公开(公告)号：US20170183902A1

公开(公告)日：2017-06-29

申请号：US15302150

申请日：2015-03-25

Applicant: ASSA ABLOY Entrance Systems AB

Inventor： Ingemar PÅLSSON ,  Sven Åsbo

IPC: E05F15/608 ,  E05D15/02

CPC classification number: E05F15/608 ,  E05D15/02 ,  E05Y2201/72 ,  E05Y2400/654 ,  E05Y2600/41 ,  E05Y2800/262 ,  E05Y2800/72 ,  E05Y2900/132

Abstract: A revolving door assembly (1) comprising a central column (2) and at least one door panel (3) connected to the central column (2) and rotatably arranged around a central axis (X). The central column (2) comprises a drive unit (6) comprising a motor (13) and a gear (11). The gear (11) comprises at least one rod through hole (18). A support rod (20) passes through the rod through hole (18) and supports the motor (13). A driving base unit (5) for a revolving door assembly (1).