A tonneau system comprising: (a) a plurality of tonneau sections; (b) a retraction system including: (i) a drive roller; (ii) a pulley spaced apart from the drive roller; (iii) a track extending from a location proximate to the drive roller to a location proximate to the pulley; and (iv) a line connected to the drive roller and one or more of the plurality of tonneau sections; wherein the line extends between the one or more of the plurality of tonneau sections and the driver roller when the plurality of tonneau sections are in the closed position, and the line extends from the one or more of the plurality of tonneau sections around the pulley and to the drive roller when the plurality of tonneau sections are in the stored position.
BIAS REGULATED ROLLING TRUCK BED COVER
REVETEMENT ROULANT DE PLATEFORME DE CAMION A SOLLICITATION REGULEE
2019-07-09
Patent
Electronic Resource
English