Mixture supply system for a hot water appliance, a hot water appliance comprising such a mixture supply system and a method for mixing a fuel and an oxidizer

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United States of America Patent

PATENT NO 9395080
SERIAL NO

13993595

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Abstract

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The invention relates to a mixture supply system which is adapted for mounting in a hot water appliance and which is adapted to supply a combustible mixture to a burner of the hot water appliance, comprising a fuel feed for a fluid fuel, an oxidizer feed for a fluid oxidizer, a mixing chamber for mixing the fuel and the oxidizer in order to form the combustible mixture, a discharge for discharging the combustible mixture from the mixing chamber and a fan for urging the fuel and oxidizer from the respective feed to the mixing chamber, and urging the mixture therefrom to the discharge, wherein the fan is adapted to act directly on both the fuel and the oxidizer. The fan does not so much make use of an airflow with gas drawn in by a venturi, but gas is supplied separately to the fan.

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Patent Owner(s)

Patent OwnerAddress
INTERGAS HEATING ASSETS B V7742 NA COEVORDEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cool, Peter Jan Lochem, NL 15 67

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