System for locking a screen door leaf

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11773637
APP PUB NO 20200355011A1
SERIAL NO

16762206

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system for locking a platform screen door leaf, the leaf being capable of moving by a horizontal translational movement in a plane of the leaf between open and closed positions, including

    a bearing rail mounted on the leaf and having a reception recess,a motor body forming the stator of a drive motor of the leaf and mounted freely in rotation about a motor axis on a gear unit,a locking roller mounted projecting on the motor body and arranged so as toroll along the bearing rail during a movement of the leaf, andengage, by a rotation of the motor body, in the reception recess when the leaf reaches the closed position or the open position, in order to lock.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
FAIVELEY TRANSPORT TOURS75 AVENUE YVES FARGE ZI LES YVAUDIERES SAINT-PIERRE-DES-CORPS 37700

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mareaux, Sébastien Tours, FR 2 3

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