Pendulum valve with a full range of position control

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United States of America Patent

PATENT NO 7004453
SERIAL NO

09952083

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Abstract

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Embodiments of the present invention provide a pendulum valve with a full range of normal position control. The pendulum valve can include a valve housing having a flow channel, and a valve body that is movable within the valve housing between a fully open position and at least one closed position. The pendulum valve can also include an electrical control mechanism operable to position the valve body in any one of a range of partially open positions.

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Patent Owner(s)

Patent OwnerAddress
BROOKS INSTRUMENT LLC407 WEST VINE STREET HATFIELD PA 19440

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Shiyuan(Denny) Richardson, TX 1 15

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