公开(公告)号：US20100088963A1

公开(公告)日：2010-04-15

申请号：US12448127

申请日：2007-12-11

Applicant: Francesco Cevenini

Inventor： Francesco Cevenini

IPC: E05F15/10 ,  F16M13/00

CPC classification number: E05F15/684 ,  E05F15/668 ,  E05Y2201/434 ,  E05Y2201/684 ,  E05Y2600/528 ,  E05Y2600/626 ,  E05Y2900/106

Abstract: A ceiling driving unit for moving doors comprises a motor unit (12) arranged at the end of a running rail (11) for a door-dragging carriage (17). The motor unit has a driven axis (14) that engages a mechanism in the rail to transmit movement to the carriage and between the rail and motor unit there are mutual coupling means (26-27-28-29, 30-31-32-33) for connecting the motor unit to the rail and which are driven by manual rotation of the motor unit around the driven axis.

Abstract translation: 用于移动门的天花板驱动单元包括布置在用于门拖动滑架（17）的行驶轨道（11）的端部处的马达单元（12）。 马达单元具有从动轴（14），该从动轴接合轨道中的机构以将运动传递到托架，并且在轨道和马达单元之间存在相互耦合装置（26-27-28-29,30-31-32- 33），用于将电动机单元连接到轨道，并且通过电动机单元围绕从动轴的手动旋转来驱动。