公开(公告)号：US09670709B2

公开(公告)日：2017-06-06

申请号：US14778690

申请日：2014-02-27

Applicant: SILVENTA S.R.L.

Inventor： Alberto Taddei

IPC: E05D15/38 ,  E05D13/00 ,  E05F15/686 ,  E05F15/643 ,  E05F15/70 ,  E05D15/16 ,  E05D15/24 ,  E05D15/36 ,  E05D15/52 ,  E05D15/58

CPC classification number: E05D15/38 ,  E05D13/00 ,  E05D13/1284 ,  E05D13/145 ,  E05D15/165 ,  E05D15/24 ,  E05D15/36 ,  E05D15/5211 ,  E05D15/58 ,  E05D15/583 ,  E05F15/643 ,  E05F15/686 ,  E05F15/70 ,  E05Y2201/216 ,  E05Y2201/258 ,  E05Y2201/412 ,  E05Y2201/49 ,  E05Y2400/40 ,  E05Y2800/122 ,  E05Y2800/21 ,  E05Y2900/106

Abstract: The main door for the control of the access opening to a compartment, particularly a garage compartment, comprises: a fixed portion associable with the access opening of a compartment; a mobile portion including a leaf associated in a mobile way with the fixed portion; at least a pulley on which winds up a cable connected to the leaf and to a counterweight; an operating shaft of the pulley mounted on the fixed portion; a winding-unwinding device having a flexible element which can be wound and unwound which is associated with the top of the leaf; an electric motor mounted on the fixed portion and suitable for placing a driving shaft in rotation; and a transmission and distribution having a first electromagnetic clutch to transmit motion from the driving shaft to the operating shaft and a second electromagnetic clutch to transmit motion from the driving shaft to the winding-unwinding device.

公开(公告)号：US20160047155A1

公开(公告)日：2016-02-18

申请号：US14778690

申请日：2014-02-27

Applicant: SILVENTA S.R.L.

Inventor： Alberto Taddei

IPC: E05D15/38 ,  E05D15/36 ,  E05D13/00 ,  E05D15/24 ,  E05F15/70 ,  E05F15/643 ,  E05D15/52 ,  E05D15/16

CPC classification number: E05D15/38 ,  E05D13/00 ,  E05D13/1284 ,  E05D13/145 ,  E05D15/165 ,  E05D15/24 ,  E05D15/36 ,  E05D15/5211 ,  E05D15/58 ,  E05D15/583 ,  E05F15/643 ,  E05F15/686 ,  E05F15/70 ,  E05Y2201/216 ,  E05Y2201/258 ,  E05Y2201/412 ,  E05Y2201/49 ,  E05Y2400/40 ,  E05Y2800/122 ,  E05Y2800/21 ,  E05Y2900/106

Abstract: The main door for the control of the access opening to a compartment, particularly a garage compartment, comprises: a fixed portion associable with the access opening of a compartment; a mobile portion including a leaf associated in a mobile way with the fixed portion; at least a pulley on which winds up a cable connected to the leaf and to a counterweight; an operating shaft of the pulley mounted on the fixed portion; a winding-unwinding device having a flexible element which can be wound and unwound which is associated with the top of the leaf; an electric motor mounted on the fixed portion and suitable for placing a driving shaft in rotation; and a transmission and distribution having a first electromagnetic clutch to transmit motion from the driving shaft to the operating shaft and a second electromagnetic clutch to transmit motion from the driving shaft to the winding-unwinding device.

Abstract translation: 用于控制通向隔室，特别是车库隔间的进入开口的主门包括：与隔室的进入开口相连的固定部分; 移动部分，其包括以固定部分的移动方式相关联的叶; 至少一个滑轮，其上缠绕连接到叶片和配重的电缆; 所述滑轮的操作轴安装在所述固定部分上; 卷绕退绕装置，其具有与叶片的顶部相关联的能够卷绕和展开的柔性元件; 安装在所述固定部分上并适于将驱动轴旋转的电动马达; 以及具有第一电磁离合器以将运动从驱动轴传递到操作轴的传动和分配器和第二电磁离合器，以将运动从驱动轴传递到卷绕退绕装置。