Dormakaba Deutschland Gmbh

Martin Boeckhoff

Frank Wegner

Chandra Gupta

Jelic Slobodan

Holger Haensch

A method for operating a door actuator of a door system, having at least one movable door leaf and a control device, which is designed to control the drive of the door leaf, and having a sensor unit, which is designed to detect at least one person in a region before the door system, and transmits information about the person to the control device, includes at least the following steps; a) detecting a person approaching the door system laterally, b) identifying a parameter set (P) having the distance (A) changing in time, the approach angle (□) and/or the speed (S) of the person relative to the door system, c) determining the desire to enter of the person approaching laterally on the basis of a comparison of the currently identified parameters with stored parameters and d) opening the door leaf only in the case of the determined desire to enter.

Method for operating a door actuator

A method for operating a door actuator of a door system, having at least one movable door leaf and having a control device, and having a sensor unit, configured to detect people in a region before the door system, and transmits information about the people to the control device, includes at least the following steps:

A method for operating a door system having a door leaf, which is movable by a door actuator, and having a sensor unit, which is arranged at a height above a floor of the door system and with which the approach of a person towards the door leaf is detected by a control unit, includes at least the following steps: determining a direct distance between the sensor unit and the person using the sensor unit; determining a horizontal distance between the sensor unit and the door leaf by a geometric relationship of the person, of the door leaf and of the height of the sensor unit; and determining the probable approach time of the person on the basis of the determined horizontal distance and opening the door leaf. A door system having a control unit may be used to carry out the method.

Method for operating a door system

A method for operating a door system, wherein the door system has at least one door leaf, and wherein a sensor unit is configured and connected to a control unit of the door system, wherein the approach of a person to the door system is detected using the sensor unit, in particular designed as a radar sensor or as a camera, wherein the method has at least the following steps. Detecting an approach angle of the person, at which the person approaches the door system and opening the at least one door leaf at an opening width and/or at an opening speed, wherein the maximum opening width or the maximum opening speed is determined by the control unit as a function of the detected approach angle of the person. The method also relates to a door system with a control unit for carrying out the method.

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Ennepetal, Germany

Martin Boeckhoff