Safety gas valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9500364
APP PUB NO 20110232627A1
SERIAL NO

13071275

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A gas safety valve with a casing having a gas inlet and a gas outlet. An electromagnet disposed in the casing is situated to act on an arm within the casing that pivots to permit gas flow through between the gas inlet and outlet when the electromagnet is energized. When the electromagnet is not energized the arm closes to impede gas flow through the valve. During normal operation a thermocouple provides power to the electromagnet to hold the valve in an open position. An auxiliary power source is also electrically coupled with the electromagnet to provide power to the electromagnet when the thermocouple generates insufficient power to maintain the valve in an open position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ORKLI S COOP20240 ORDIZIA (GIPUZKOA)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arizmendi, Zurutuza Mikel Gipuzkoa, ES 5 2
Díez, Martínez Ignacio Gipuzkoa, ES 1 0
Pablo, Curto Marcos Gipuzkoa, ES 13 5

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