公开(公告)号：WO2018001915A1

公开(公告)日：2018-01-04

申请号：PCT/EP2017/065614

申请日：2017-06-26

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： SIEWERT, Holger ,  ZIMMERMEYER, André ,  CICEK, Ercan

IPC: E05F15/43 ,  E06B9/08 ,  E05F15/665

CPC classification number: E05F15/43 ,  E05F15/665 ,  E05F2015/432 ,  E05F2015/433 ,  E05F2015/434 ,  E05F2015/763 ,  E05Y2600/46 ,  E06B9/08

Abstract: The present invention concerns a motorized door having a shutter for closing and opening an area. The door comprises a series of sensors mounted on or adjacent to a leading edge of the shutter and wherein the sensors comprise ultrasonic emitter/receiver units configured for detecting the presence of an obstacle both in the opening plane of the door as well as in an approaching zone located near the opening area of the door. The door comprises a controller configured to distinguish an accidental obstacle from a non-accidental obstacle and instantly stop the movement of the leading edge when an accidental obstacle is observed during closing of the door.

Abstract translation: 本发明涉及一种具有用于关闭和打开区域的活门的电动门。 该门包括安装在快门的前缘上或附近的一系列传感器，并且其中传感器包括超声波发射器/接收器单元，该超声波发射器/接收器单元被配置用于检测门的打开平面以及接近处的障碍物的存在 区域位于门的开口区域附近。 该门包括控制器，该控制器被配置成区分来自非偶然障碍物的意外障碍物并且当在门关闭期间观察到偶然障碍物时立即停止前缘的运动。