Mueller International, LLC

Gas Sentinel, LLC

Other

Steven Nagel

Russell Smith

Barth Robins Pitchford

Robert Paul Simon

William Dudley Pitchford

Benedict J Nardi

Donald Stanford Pitchford

John Hill Pitchford

Robertp Simon

Russell S Smith

Examples of generating power through the flow of water are disclosed. In one example, remote water meter monitoring system includes an energy converter and a sensor. The energy converter is in fluid connectivity with water flowing through a pipe, the energy convertor being driven by a mechanical energy of water flowing through the pipe to convert the mechanical energy into an electrical energy for charging a battery connected to the energy converter. The sensor detects a level of a property of the water, the sensor being powered by the battery connected to the energy converter.

Systems and methods for generating power through the flow of water

A remote water meter monitoring system is provided. A mesh network-type transceiver unit is coupled to a water meter housing having a water counting mechanism inside to transmit water consumption information as well as other sensor information, such as backflow detection, water pressure, and water metrics (e.g., residual chlorine and temperature) to a central server system via a bridge device and a corresponding mesh network. Mechanical energy from the water flowing through the water meter housing is converted to electrical energy via an energy conversion unit. An electrically powered shut off valve is remote addressable via the transceiver unit.

A low-cost safety valve for gas lines and similar supply lines that can be remotely activated via a secure wireless link employing a low leakage sealing mechanism that is compatible with low energy actuators to for extended battery life. A miniaturized controller and wireless electronics assembly provides the control mechanism for actuating the valve, as well as reporting data regarding the valve status to wireless interrogators or external networks via an ad hoc wireless network. A variety of simple magnetic valve operating mechanisms can be implemented with the miniaturized electronic control circuits and the valve body. Such control actuation mechanisms enable automatic resetting or manual resetting valves. The gas line shut off valve can provide important safety benefits at an affordable price. An RFID transceiver may be included to enable low-power operation and communications using RFID technologies as well as an automatic antenna tuning capability to maximize radio range.

Wireless fluid shut-off valve

A low-cost safety valve for gas lines and similar supply lines that can be remotely activated via a secure wireless link employing a low leakage sealing mechanism that is compatible with low energy actuators to for extended battery life. A miniaturized controller and wireless electronics assembly provides the control mechanism for actuating the valve, as well as reporting data regarding the valve status to wireless interrogators or external networks via an ad hoc wireless network. A variety of simple magnetic valve operating mechanisms can be implemented with the miniaturized electronic control circuits and the valve body. Such control actuation mechanisms enable automatic resetting or manual resetting valves. The gas line shut off valve can provide important safety benefits at an affordable price.

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Maryland Heights, MO, United States of America

Steven Nagel