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公开(公告)号：US09602221B2
公开(公告)日：2017-03-21
申请号：US14657741
申请日：2015-03-13
申请人： Zackat, Inc.
CPC分类号： H04B11/00 , G08B1/08 , G08B21/16 , G08B25/009 , G10K11/18
摘要： A system for data transmission for an explosive environment comprises an ultrasonic transmitter coupled to a Class 1 device disposed inside an explosive risk zone and adapted to generate an electric signal in response to a predetermined condition, the ultrasonic transmitter being configured to generate and transmit an ultrasonic signal in response to receiving the electric signal, an ultrasonic receiver disposed outside the explosive risk zone configured to receive the ultrasonic signal, and an uplink communication device adapted to communicate an alert to a remote operator in response to the ultrasonic receiver receiving the ultrasonic signal.
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公开(公告)号：US20150270909A1
公开(公告)日：2015-09-24
申请号：US14657741
申请日：2015-03-13
申请人： Zackat, Inc.
CPC分类号： H04B11/00 , G08B1/08 , G08B21/16 , G08B25/009 , G10K11/18
摘要： A system for data transmission for an explosive environment comprises an ultrasonic transmitter coupled to a Class 1 device disposed inside an explosive risk zone and adapted to generate an electric signal in response to a predetermined condition, the ultrasonic transmitter being configured to generate and transmit an ultrasonic signal in response to receiving the electric signal, an ultrasonic receiver disposed outside the explosive risk zone configured to receive the ultrasonic signal, and an uplink communication device adapted to communicate an alert to a remote operator in response to the ultrasonic receiver receiving the ultrasonic signal.
摘要翻译： 一种用于爆炸性环境的数据传输系统包括耦合到设置在爆炸危险区域内的Class 1装置的超声波发射器，其适于响应于预定条件产生电信号，所述超声波发射器被配置为产生和发射超声波 响应于接收到电信号的信号，设置在接收超声波信号的爆炸危险区域之外的超声波接收机，以及适于响应于超声波接收机接收超声波信号而将远程操作者通知警报的上行链路通信设备。
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