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US 8,786,451 B2Granted
Leak detection system having power and communication lines
AssigneeChang Sung Ace Co., Ltd.
InventorYeu Yong Lee
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AssigneeChang Sung Ace Co., Ltd.
InventorYeu Yong Lee
Estimating the term…
A leak detection system having power and communication lines includes a leak sensing cable having sensor lines for sensing a leak, detection controllers connected to the sensor lines to detect a leak position signal, and a master controller receiving the detected leak position signal from the detection controllers, wherein the leak sensing cable includes power and communication lines that are wired to supply power to the detection controllers via the master controller and to transmit the leak position signal to the master controller from the detection controllers. According to this invention, the leak detection system has power and communication lines that are able to transmit the leak position signal between the detection controllers and the master controller while supplying power to the detection controllers and the master controller.
A leak detection system having power and communication lines, comprising a leak sensing cable having sensor lines for sensing a leak, at least one detection controller connected to the sensor lines to detect a leak position signal, and a master controller receiving the detected leak position signal from the detection controller, wherein the leak sensing cable includes the power and communication lines that are wired to supply power to the detection controller via the master controller and to transmit the leak position signal from the detection controller to the master controller, and a computer for storing the leak position signal received by the master controller and displaying it on a monitor is provided,
A leak detection system having power and communication lines, comprising a leak sensing cable having sensor lines for sensing a leak, at least one detection controller connected to the sensor lines to detect a leak position signal, and a master controller receiving the detected leak position signal from the detection controller, wherein the leak sensing cable includes the power and communication lines that are wired to supply power to the detection controller via the master controller and to transmit the leak position signal from the detection controller to the master controller, and a computer for storing the leak position signal received by the master controller and displaying it on a monitor is provided,
A leak detection system having power and communication lines, comprising a leak sensing cable having sensor lines for sensing a leak, at least one detection controller connected to the sensor lines to detect a leak position signal, and a master controller receiving the detected leak position signal from the detection controller, wherein the leak sensing cable includes the power and communication lines that supply power to the detection controller via the master controller and transmit the leak position signal from the detection controller to the master controller, and a common line wired to form a closed circuit of the master controller and the detection controller along with the power and communication lines.
Dependencies are inferred from the claim text.