Thermally actuated valve

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United States of America Patent

PATENT NO 9140373
APP PUB NO 20140174545A1
SERIAL NO

13724085

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Abstract

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A thermally actuated valve is provided herein. The thermally actuated valve includes a valve fitting, a valve body, and a movement control mechanism. The valve fitting includes an active member to selectively activate based on an input. The valve body includes a passive wax member that moves between a passive contraction state and a passive expansion state based on a passive temperature. The movement control mechanism is disposed between the valve fitting and the valve body. The movement control mechanism controls movement of the valve body between an open state and a dosed state based on movement of at least one of the active member and the passive wax member.

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Patent Owner(s)

  • HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cader, Tahir Liberty Lake, US 126 768
Franz, John P Houston, US 104 847
Sabotta, Michael Lawrence Houston, US 3 8

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