Sliding cover for truck bed
OwnerJames M. Champie, III, Canyon D. Champieinventors
Life of this patent
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Abstract
A sliding cover assembly is provided primarily for a truck cargo bed. The sliding cover assembly is mounted on the top edge of the side walls of the cargo bed and includes a plurality of longitudinal, arcuate parallel-disposed rotatably interconnected slats which slide on a low friction surface within the guide means attached to the side walls of the cargo bed. The sliding cargo assembly further includes a lockplate attached to the leading edge of the sliding cover which secures the cover to the tailgate of the cargo bed.
Claims14
A sliding cover assembly for an open cargo bed defined by a flat bottom, two side walls, a front wall at the front portion of the cargo bed and a tailgate at the rear portion of the cargo bed comprising:
- (a) guide means mounted on the top edges of the side walls of the cargo bed, the guide means extending from the front portion of the cargo bed to the rear portion of the cargo bed, the guide means including a left and right track having upper, middle and lower edges forming a C-shaped cross section, each track further including a lip to facilitate positioning of each track to the top edge of the side walls;
- (b) a cover extending across the open cargo bed including a plurality of parallelly-disposed, arcuate, rotatably interconnected longitudinal slats slidably mounted in the guide means, the slats being successively disposed adjacent one another, each slat including a top side, a bottom side, a first longitudinal edge having an arcuate socket portion and a second longitudinal edge having a cylindrical rod portion, wherein the rod portion of one slat is rotatably disposed within the socket portion of an adjacent slat in a substantially water-tight fashion and wherein the cylindrical rod portion defines a first runoff channel at the top side of the slat and the arcuate socket portion defines a second runoff channel at the top side of the slat;
- (c) a return mean mounted adjacent the front end of the cargo bed and attached to the forward edge of the cover, the return means including a return assembly around which the cover winds when retracted.
A sliding cover assembly for a truck having an open cargo bed defined by a flat bottom, two side walls, a front wall at the front portion of the cargo bed and a tailgate at the rear portion of the cargo bed hingedly mounted to the rear end of the bottom, comprising:
- (a) a pair of guide means mounted on the top edge of the side walls of the cargo bed, the guide means extending from the front portion of the cargo bed to the rear portion of the cargo bed, the guide means including a left and right track, each having upper, middle and lower edges forming a C-shaped cross section, each track further including a lip to facilitate positioning of each track to the top edge of the side walls;
- (b) a cover extending across the open cargo bed including a plurality of parallelly-disposed arcuate, rotatably interconnected longitudinal slats slidably mounted on the wearstrips of each track, the slats being successively disposed adjacent one another, each slat including a top side, a bottom side, a first longitudinal edge having an arcuate socket portion and a second longitudinal edge having a cylindrical rod portion, wherein the rod portion of one slat is rotatably disposed within the socket portion of an adjacent slat in a water-tight fashion and wherein the cylindrical rod portion defines a first runoff channel at the top side of the slat and the arcuate socket portion defines a second runoff channel at the top side of the slat;
- (c) a wearstrip attached to the lower edge of each track in order to provide a low-friction surface on which the slats slide, the wearstrip being made of a high density, impact resistant, low-friction material;
- (d) a spring-activated return assembly mounted adjacent the front end of the cargo bed and attached to the forward edge of the cover, the return assembly including an axle assembly around which the cover winds when retracted, the axle assembly including a rotatable drum which is spring activated such that when the cover is extended, the spring is wound creating torque and when the cover is retracted, the spring provides adequate force to keep the cover rolled tightly to the axle;
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- (e) housing for the return assembly, the housing being mounted on the top edge of the side walls adjacent the front wall of the cargo bed, the housing having front and rear panels, top and bottom panels and two side panels, wherein the axle is mounted an U-shaped brackets attached to the inside center of each side panel of the housing.
Dependencies are inferred from the claim text.