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公开(公告)号：US11939809B2
公开(公告)日：2024-03-26
申请号：US17668077
申请日：2022-02-09
发明人： Frank Wegner , Chandra Gupta , Martin Boeckhoff , Jelic Slobodan
CPC分类号： E05F15/73 , E05F2015/767 , E05Y2400/44 , E05Y2900/132
摘要： 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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公开(公告)号：US12123245B2
公开(公告)日：2024-10-22
申请号：US17668088
申请日：2022-02-09
发明人： Holger Haensch , Chandra Gupta , Martin Boeckhoff
IPC分类号： E05F15/73
CPC分类号： E05F15/73 , E05Y2400/44 , E05Y2400/45 , E05Y2900/132
摘要： 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.
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