Water control valve

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United States of America Patent

PATENT NO 9772631
SERIAL NO

15346017

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A water control valve may comprise a balancing valve installed therein, and the balancing valve has two corresponding housing members which are configured to connect to each other to secure a locating tube and a movable valve core therein. Each of the housing members has a water inlet, and two non-return devices are respectively installed in the two water inlets. With the non-return device and the balancing valve, the water control valve is configured to balance the water pressure between cold and hot water inflows and prevent backflow simultaneously, thus ensuring the water quality.

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Patent Owner(s)

  • HAIN YO ENTERPRISES CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chia-Po Changhua, TW 28 133

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