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    • 2. 发明申请
    • FINGER PINCH PROTECTION FOR AN ENTRANCE SYSTEM
    • WO2019201757A1
    • 2019-10-24
    • PCT/EP2019/059365
    • 2019-04-12
    • ASSA ABLOY ENTRANCE SYSTEMS AB
    • SÖDERQVIST, Sven-Gunnar
    • E05F15/63E05F15/43
    • Disclosed is a method (50) of providing finger pinch protection at a hinge area of a swing door-based entrance system (1) having a motorized automatic door operator (30) for opening (2) of the swing door (10) in an automatic mode of the entrance system (1), wherein the entrance system (1) also has a manual mode in which a human user may cause opening and closing of the swing door (10) by manual force. The method involves monitoring (52), by a first sensor function (S1), for presence of a person or object in a first zone (PD) at the first door leaf surface (12-1) and non-proximate to a vertical door edge (14). The method also involves monitoring, by a second sensor function (S2), for presence of a person or object in a second zone (PDHA) at the first door leaf surface (12-1) and proximate to said vertical door edge (14). When any of the first sensor function (S1) or second sensor function (S2) detects presence in the first zone (PD) or second zone (PDHA) in the automatic mode during an ongoing opening of the swing door (10), the automatic door operator (30) is controlled so as to stop opening of the swing door (10). When the second sensor function (S2) detects presence in the second zone (PDHA) in the manual mode, the automatic door operator (30) is controlled so as to to counteract an attempt by a human user to manually open the swing door (10). A corresponding entrance system (1) is also disclosed.
    • 4. 发明申请
    • SENSOR FOR CONTROLLING AN AUTOMATIC DOOR
    • WO2018189192A1
    • 2018-10-18
    • PCT/EP2018/059187
    • 2018-04-10
    • BEA SA
    • RADERMECKER, Gautier
    • G01S17/42G01S17/88G01S7/48E05F15/43
    • The invention relates to a Sensor (10) for controlling an automatic door, where the sensor (10) comprises a laser scanner (12) for detecting the presence of an object, with at least one laser curtain (22, 32, 34) in a predefined detection area of the scanning field, where the sensor (10) comprises a distance data acquisition unit (13) that is embodied to acquire the distances of the points of reflection of the reflected signal by evaluation of time of flight, a presence detection unit (15), where the result of the distance data acquisition unit (13) is fed to the presence detection unit (15), where the distance data acquisition unit (13) forwards the distance data information to the presence detection unit (15), where the presence detection unit (15) evaluates, if an object is detected within the predefined detection area by analysing the distance data, where a presence detection information is created and fed to an at least one sensor output port (18, 18b). The invention is characterized in that the sensor further comprises an object information unit (11) comprising a human body identification unit (16), where the object information unit (11) receives the distance data, and the human body identification unit (16) uses the distance data to determine if the detected object is a human body, where the object information unit (11) creates an object information that is fed to the at least one output port (18, 18a).
    • 8. 发明申请
    • 開閉装置制御システム
    • 开关设备控制系统
    • WO2017073247A1
    • 2017-05-04
    • PCT/JP2016/079321
    • 2016-10-03
    • 文化シヤッター株式会社
    • 高井 邦治
    • E05F15/74E05F15/43E05F15/665E05F15/77E06B9/68
    • E05F15/43E05F15/665E05F15/74E05F15/77E06B9/68
    • シャッター装置を自動開閉する際の動作性をより向上する。車庫10の開口部11を開閉体21によって開閉する開閉装置20と、車両30に設けられるとともに該車両30のスタートスイッチのオン/オフに連動して自動送信信号の発信をオン/オフする送信機40と、車庫10内の車両30を非接触感知した場合に車両感知信号を出力する庫内センサ22eと、車庫10外の特定エリアE内の車両を非接触感知した場合に車両感知信号を出力する庫外センサ22fと、開閉装置20を制御する制御部22cとを備え、制御部22cは、庫内センサ22eによる車両感知信号があり且つ前記自動送信信号があることと、庫外センサ22fによる車両感知信号があり且つ前記自動送信信号があることのうち、何れか一方の条件を満たす場合に、開閉装置20を開放動作させる。
    • 打开和关闭快门装置时的可操作性进一步提高。 的开口和用于开闭装置20打开和关闭由开口的车库10的开口部11和闭合件21,用于与在车辆30上设置有起动开关接通自动发送信号的通/断的传输结合/关闭车辆30的一个发送器 40,以及内部传感器22E用于输出车辆感测信号时,非接触式感测车辆30的车库10中,车辆感测信号时,非接触式感测车辆在特定区域E中的车库10输出外部 和库外传感器22F为,和用于控制开闭装置20的控制单元22C,控制单元22C,和有和自动变速器信号具有由内部传感器22E的车辆感测信号,通过外部隔室传感器22F 的存在并且自动变速器信号具有车辆感测信号,当任一个条件被满足,由此打开开口部的操作和关闭装置20。