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    • 32. 发明公开
    • PROCESSING TEST CALLS FROM ELEVATOR EMERGENCY TELEPHONES
    • VERARBEITUNG VON TESTRUFEN VON AUFZUGSNOTFALLTELEFONEN
    • EP3122678A1
    • 2017-02-01
    • EP14887261.7
    • 2014-03-28
    • KONE Corporation
    • HUOTARI, Tommi
    • B66B5/02H04M11/04H04M3/10G08B25/00
    • H04M3/10B66B5/00B66B5/0087B66B5/02G08B29/12H04M11/04
    • The invention allows utilizing Caller Line Identification (CLI) feature in receiving test emergency calls from any kind of elevator emergency telephones. A call attempt including CLI information from an elevator emergency telephone is received at an elevator emergency call receiver unit. The CLI information is detected. Then, one of the following is performed: a) disconnecting the call attempt to complete the test call processing; b) in response to detecting the call attempt being released by the elevator emergency telephone within a predetermined time period, determining that the test call processing is completed; and c) in response to detecting the call attempt not being released by the elevator emergency telephone within the predetermined time period, answering the incoming call to enable the elevator emergency telephone to continue the test call processing.
    • 本发明允许在接收来自任何类型的电梯应急电话的测试紧急呼叫时使用来电显示(CLI)功能。 在电梯紧急呼叫接收机单元处接收到包括来自电梯紧急电话的CLI信息的呼叫尝试。 检测到CLI信息。 然后,执行以下操作之一:a)断开呼叫尝试以完成测试呼叫处理; b)响应于在预定时间段内检测到由电梯紧急电话释放的呼叫尝试,确定测试呼叫处理完成; 以及c)响应于在预定时间段内检测到不被电梯紧急电话释放的呼叫尝试,应答来电使得电梯紧急电话能够继续进行测试呼叫处理。
    • 35. 发明公开
    • SAFETY ARRANGEMENT OF AN ELEVATOR
    • SICHERHEITSANORDNUNGFÜREINEN AUFZUG
    • EP2855324A4
    • 2016-02-10
    • EP13797835
    • 2013-05-20
    • KONE CORP
    • KATTAINEN ARIRAASSINA PASISAARIKOSKI TAPIOSTOLT LAURINAKARI ARTOKALLIONIEMI ANTTI
    • B66B5/02
    • B66B5/02B66B1/30B66B1/32B66B5/00B66B5/0031B66B5/06B66B13/22
    • A drive device of an elevator includes a DC bus, a motor bridge connected to the DC bus for the electricity supply of the elevator motor, a control circuit with which control circuit the operation of the motor bridge is controlled by producing control pulses in control poles of high-side and low-side switches of the motor bridge, a brake controller, which comprises a switch for supplying electric power to an electromagnetic brake, a brake control circuit, with which the operation of the brake controller is controlled, an input circuit for the safety signal to be disconnected/connected from outside the drive device, drive prevention logic and brake drop-out logic connected to the input circuit and configured to prevent the passage of control pulses to the control poles of the high-side and/or low-side switches when the safety signal is disconnected.
    • 电梯的驱动装置包括DC总线,连接到直流母线用于电梯电机供电的电动机桥,该电动机桥包括用于从DC总线供电的高侧和低侧开关 电梯电机在与电梯电机一起驱动时,以及当与电梯电机制动时也从电梯电机到直流母线,电动机电桥的控制电路,控制电路通过产生控制脉冲来控制电动机桥的操作 在马达桥的高侧和低侧开关的控制极中,包括用于向电磁制动器的控制线圈供电的开关的制动控制器,制动控制电路, 通过在制动控制器的开关的控制极中产生控制脉冲来控制制动控制器,用于从驱动器外部断开/连接的安全信号的输入电路 装置,驱动防止逻辑,其连接到输入电路,并且被配置为当安全信号断开时防止控制脉冲经过电动机桥的高侧和/或低侧开关的控制极, 以及连接到输入电路并且被配置为当安全信号断开时防止通过控制脉冲到制动控制器的开关的控制极的制动器脱出逻辑。
    • 36. 发明公开
    • A METHOD AND AN ARRANGEMENT IN CONDITION MONITORING OF AN ELEVATOR ROPE
    • VERFAHREN UND ANORDNUNG ZURZUSTANDSÜBERWACHUNGEINES AUFZUGSEILS
    • EP2957534A1
    • 2015-12-23
    • EP15169345.4
    • 2015-05-27
    • Kone Corporation
    • Lehtinen, HannuPuranen, Mikko
    • B66B7/12B66B19/02
    • G01N27/20B66B5/00B66B7/1223B66B19/02
    • The invention relates to a method in rope condition monitoring of an elevator, in which method at least the following steps are performed: elevator suspension and/or transmission ropes (3, 3') are reeled and packed on a rope storage unit (1), and thereafter electrical resistance between a first point (R) and a second point (R') of elevator suspension and/or transmission ropes (3, 3') is measured first time, and thereafter a threshold value is determined based on the measurement, and thereafter rope is delivered into an installation site, and thereafter electrical resistance between the first point (R) and the second point (R') of said suspension and/or transmission ropes (3, 3') is measured second time, and thereafter results of said second time measurement are compared with said threshold value, and if said second time measurement meets said threshold value, predetermined actions are carried out. The invention also relates to an arrangement in rope condition monitoring of an elevator.
    • 本发明涉及一种电梯绳索状态监测方法,其中至少执行以下步骤:将电梯悬挂和/或传动绳索(3,3')卷绕并包装在绳索存放单元(1)上, ,然后首先测量电梯悬架和/或传输绳索(3,3')的第一点(R)和第二点(R')之间的电阻,然后基于测量确定阈值 然后将绳索输送到安装地点,然后第二次测量所述悬挂和/或传动绳索(3,3')的第一点(R)和第二点(R')之间的电阻,并且 然后将所述第二时间测量的结果与所述阈值进行比较,并且如果所述第二时间测量满足所述阈值,则执行预定动作。 本发明还涉及一种电梯的绳状况监测装置。