发明名称 Portable hydrant meter and system of use thereof
摘要 The meter system of the present invention allows for automated water utility resource measurements, data collection and exercise of control and notification of fire hydrant water usage and includes: a portable water meter that is releaseably mountable onto a discharge nozzle of the fire hydrant; a flow sensor that senses the water flow rate passing therethrough the portable water meter; a processor that is configured to receive, process, and/or store data from the flow sensor; and a satellite positioning system that is adapted to receive satellite position determining signals. The hydrant meter system further includes a communication device that is adapted to transmit the processed flow signal and the processed positioning signal to a remote server system via a communication medium.
申请公布号 US7099781(B1) 申请公布日期 2006.08.29
申请号 US20050113707 申请日期 2005.04.25
申请人 HEIDL JEREMY N;MCCROSKEY DONALD S 发明人 HEIDL JEREMY N.;MCCROSKEY DONALD S.
分类号 G01F1/00;G01F7/00 主分类号 G01F1/00
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