An electromechanical differential motion sensor (12, 12a) is disposed to detect transverse motion of a first piece relative to a second piece. The sensor includes a base (20, 20a) anchored to the first piece, a lever arm (26, 26a) that engages the second piece, a hinge, a retention mechanism, and a fuse wire (34). The hinge connects the lever arm (26, 26a) to the base (20, 20a), such that the lever arm (26, 26a) rotates relative to the base (20, 20a) when the second piece displaces laterally with respect to the first piece. The retention mechanism retains the electromechanical differential motion sensor in a closed position wherein a first jaw (50) of the base is aligned with a second jaw (52) of the lever arm. The fuse wire (34) carries an electrical signal current, and extends through the jaws such that transverse motion of the second piece relative to the first piece deflects the sensor from the closed position to an open position, thereby severing the first fuse wire.


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    Titel :

    DIFFERENTIAL MOTION SENSOR


    Weitere Titelangaben:

    DIFFERENTIELLER BEWEGUNGSSENSOR
    CAPTEUR DE MOUVEMENT DIFFÉRENTIEL


    Beteiligte:
    CARBONE MICHAEL (Autor:in) / BONNETT SCOTT C (Autor:in)

    Erscheinungsdatum :

    2018-10-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H01H Elektrische Schalter , ELECTRIC SWITCHES



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