Air control damper with retracting end blade stop

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9625174
APP PUB NO 20150276258A1
SERIAL NO

14225303

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An air control damper, comprising a shaft coupled to a frame. A first full blade coupled to the axel and disposed within the frame. A rocker assembly coupled to the first full blade. A first rod coupled to the rocker assembly. A cross-link assembly coupled to the first rod. A half blade coupled to the cross-link assembly and disposed on a first shaft within the frame, wherein the half blade is configured to provide a blade stop for the first full blade in a closed position.

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First Claim

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Patent Owner(s)

  • AIR DISTRIBUTION TECHNOLOGIES IP, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koop, Edward N Olathe, US 13 36

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