Method and device for supplying a measurement electronics system with electrical energy

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United States of America Patent

PATENT NO 9748818
APP PUB NO 20150102603A1
SERIAL NO

14575645

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Abstract

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A method and a device for supplying a measurement electronics system in a fitting, through which a fluid flows, with electrical energy, which is generated in a turbine by the fluid flowing through the filling, wherein the flow quantities and pressures vary within wide boundaries, typically 1:1000. A pressure control device associated with the turbine controls the pressure of the fluid striking the turbine in such a manner that the electrical energy required for operating the measurement electronics system is generated with a small flow quantity, the pressure loss incurred by the fluid while flowing through the fitting being limited to a maximum value.

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Patent Owner(s)

Patent OwnerAddress
SENSUS SPECTRUM LLC8601 SIX FORKS ROAD SUITE 300 RALEIGH NC 27615

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Anh Tuan Ludwigshafen, DE 4 21
Keller, Volker Speyer, DE 2 14
Schaefer, Burghard Mutterstadt, DE 1 8

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