公开(公告)号：US20200224484A1

公开(公告)日：2020-07-16

申请号：US16641598

申请日：2018-08-30

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Roger DREYER ,  Sven-Gunnar Soderqvist ,  Philipp Triet

IPC: E05F15/73 ,  E05F15/603

Abstract: A control arrangement (20) is disclosed for an entrance system (10) having one or more movable door members (D1 . . . Dm) and an automatic door operator (30) for causing movements of the one or more movable door members (D1 . . . Dm) between closed and open positions. The control arrangement (20) has a controller (32) and one or more sensor units (S1 . . . Sn), each sensor unit being connected to the controller (32) and being arranged to monitor a respective zone (Z1 . . . Zn) at the entrance system (10) for presence or activity of a person or object. At least one sensor unit of said one or more sensor units (S1 . . . Sn) is an image-based sensor unit (300) which has an image sensor (310) arranged for capturing an image of an external object (380) when presented at the image-based sensor unit (300), a memory (330) arranged for storing a plurality of settings (340-1, . . . , 340-n) for the image-based sensor unit, and a processing device (320) operatively connected with the image sensor (310) and the memory (330). The processing device (320) is arranged for processing the image captured by the image sensor (310) to identify a machine-readable optical code (360) therein, deriving at least one configuration instruction (370-1; 370-2; 370-3) encoded by the optical code, and executing the derived configuration instruction.

公开(公告)号：US20190292835A1

公开(公告)日：2019-09-26

申请号：US16347966

申请日：2017-12-05

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Sven-Gunnar Soderqvist

IPC: E05F15/72 ,  E05F15/63 ,  E05F15/79

Abstract: An automatic door operator (30) for a swing door assembly (10) having a door leaf (14) rotationally supported by a door frame (12) is disclosed. The automatic door operator has a motor (34) for causing opening of the door leaf (14) with respect to the door frame (12), and a controller (31) being configured for performing different functions (60) of the automatic door operator. The controller (31) is configured to detect (42) a movement of the door leaf (14), not caused by the motor (34), identify (44) a predefined movement matching the detected movement, determine (46), among the different functions, a function (61-A, 61-B) being associated with the predefined movement, and perform (48) the determined function.