DEVICE FOR MAINTAINING THE HEIGHT OF A VEHICLE CHASSIS

A device (12) for keeping the chassis height of a trailer constant comprises a rotatable member (60) mounted to the trailer frame (14, 50) and adapted to be movable between a retracted position and an extended position. In the retracted position, the axle (16) and wheel (18) of the trailer are free...

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Bibliographische Detailangaben
Hauptverfasser:	PIERCE, WILLIAM, C, DOUGLASS, JOHN, M
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	PERFORMING OPERATIONS SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A device (12) for keeping the chassis height of a trailer constant comprises a rotatable member (60) mounted to the trailer frame (14, 50) and adapted to be movable between a retracted position and an extended position. In the retracted position, the axle (16) and wheel (18) of the trailer are free to move within the limits of the suspension. In the extended position, the rotatable member (60) limits the relative movement between the trailer frame (14) and the suspension to limit creep of the trailer. Dispositif (12) servant à maintenir un châssis d'une remorque à une hauteur constante et comprenant un élément rotatif (60) monté sur le cadre (14, 50) de la remorque et conçu pour se déplacer entre une position rentrée et une position sortie. En position rentrée, l'essieu (16) et la roue (18) de la remorque sont libres de se déplacer à l'intérieur des limites de la suspension. En position sortie, l'élément rotatif (60) limite le déplacement relatif entre le cadre (14) de la remorque et la suspension, afin de diminuer les risques d'écart de la remorque.