Door system having a swing interlock system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11555344
SERIAL NO

16468219

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Importance

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Abstract

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A door system includes a header having a guide rail that has a central portion having a notch. A panel hanger is slidably coupled to the header. A door panel has a handle end portion releasably coupled to the panel hanger and a pivot end portion pivotably coupled to the panel hanger. The panel hanger and the door panel slide in unison between a closed position and a fully open position along a longitudinal plane. An interlock plate is positioned to extend upwardly from the door panel, and has a downwardly extending guide slot that slidably receives the guide rail of the header. When the door panel is in the fully open position, the interlock plate is aligned with the notch of the guide rail of the header in a direction orthogonal to the longitudinal plane to facilitate a pivoting of the door panel away from the longitudinal plane.

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Patent Owner(s)

Patent OwnerAddress
ALLEGION ACCESS TECHNOLOGIES LLC11819 N PENNSYLVANIA STREET CARMEL IN 46032

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cavanaugh, James Farmington, US 7 17
Kowalczyk, Thomas M Unionville, US 37 719
Laliberte, Ronald Farmington, US 7 18
Patel, Vinay N Berlin, US 4 2

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