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1. 发明授权

US07334665B2 Interlock wiring communication system for elevators 有权
标题翻译：电梯联锁布线通讯系统
公开(公告)号：US07334665B2
公开(公告)日：2008-02-26
申请号：US10791969
申请日：2004-03-02
申请人： Rory Smith , San Aranggi Soemardjan , James A. Nickerson , Randolph W. Huff
发明人： Rory Smith , San Aranggi Soemardjan , James A. Nickerson , Randolph W. Huff
IPC分类号： B66B1/28
CPC分类号： B66B1/468 , B66B1/34 , B66B1/3415 , B66B13/22
摘要： The systems and methods of present invention invoke an elevator communication system for providing communication between a plurality of hall fixture devices and at least one elevator system controller. The elevator communication system includes at least one elevator door interlock wiring circuit, which has a first and a second portion. A first transceiver device is coupled to the first portion of the door interlock wiring for transmitting and receiving signals between the at least one elevator system controller and the plurality of hall fixture devices over the interlock wiring. A second transceiver device is coupled to the second portion of the door interlock wiring for transmitting and receiving the signals between the at least one elevator system controller and the plurality of hall fixture devices over the interlock wiring.
摘要翻译：本发明的系统和方法调用电梯通信系统，用于在多个霍尔固定装置与至少一个电梯系统控制器之间提供通信。电梯通信系统包括至少一个具有第一和第二部分的电梯门互锁配线电路。第一收发器装置耦合到门互锁线的第一部分，用于通过互锁线路在至少一个电梯系统控制器和多个霍尔固定装置之间发送和接收信号。第二收发器装置耦合到门互锁配线的第二部分，用于通过互锁配线发送和接收至少一个电梯系统控制器与多个霍尔固定装置之间的信号。

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