Folding pickup truck wind deflection system and method
OwnerHarry V. Lehmanninventor
Life of this patent
Estimating the term…
Abstract
A system and method for deflecting the wind which would otherwise impinge upon the tailgate of a pickup truck, the deflector being removably mounted on the tailgate to preserve cargo space, including a spoiler, and requiring no modification to the tailgate or the truck bed, the deflector being made of relatively thin, lightweight panels with a large area brace and gust straps for resisting the pressure of the relative wind.
Claims21
A selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck comprising:
- mounting means adapted to be removably secured to the top of the closed tail gate;
- a first generally planar panel pivotably attached at the proximate end to said mounting means, said panel being substantially coextensive in width to the width of the truck bed and having a length substantially the height of the closed tail gate;
- a second generally planar panel pivotably secured at the proximate end thereof to the distal end of said first panel, said panel being substantially coextensive in width to the width of the truck bed and having a length substantially the height of the closed tail gate;
- a brace carried by said first panel at the distal end thereof, said brace being generally planar, substantially coextensive in width with the truck bed and overlying the junction of said first and second panels sufficiently to prevent the forward pivoting of said second panel relative to the plane of said first panel,
- said second panel being selectively pivotable rearwardly with respect to the plane of said first panel into a position generally parallel to the plane of said first panel, and said first panel being selectively pivotable into a position substantially parallel to the tail gate.
In a selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck having two panels hinged together which collectively extend substantially across the width of the truck bed from a first position adjacent the top of the closed tail gate downwardly and forwardly to a second position adjacent the truck bed at a point rearward of the midpoint between the front and rear ends of the truck bed to reduce the drag caused by the tail gate as the pickup truck moves forwardly through the air, the improvement including means carried by the panel adjacent the tail gate to restrict the pivoting of the panel adjacent the truck bed forwardly of the plane of the first panel.
In a selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck having two panels hinged together which collectively extend substantially across the width of the truck bed from a first position adjacent the top of the closed tail gate downwardly and forwardly to a second position adjacent the truck bed at a point rearward of the midpoint between the front and rear ends of the truck bed to reduce the drag caused by the tail gate as the pickup truck moves forwardly through the air, the improvement wherein the deflector includes means for mounting it for selective deployment and storage on the tail gate of the pickup truck without modification of the truck bed or the tail gate, said deflector including a spoiler which extends over and rearwardly beyond the tail gate.
In a selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck having two panels hinged together which collectively extend substantially across the width of the truck bed from a first position adjacent the top of the closed tail gate downwardly and forwardly to a second position adjacent the truck bed at a point rearward of the midpoint between the front and rear ends of the truck bed to reduce the drag caused by the tail gate as the pickup truck moves forwardly through the air, the improvement wherein the panels have not greater than about ⅜ inch in thickness and do not abut each other when the deflector is deployed.
A selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck comprising:
- first and second panels hinged together which collectively extend substantially across the width of the truck bed from a first position adjacent the top of the closed tail gate downwardly and forwardly to a second position adjacent the truck bed at a point rearward of the midpoint between the front and rear ends of the truck bed to reduce the drag caused by the tail gate as the pickup truck moves forwardly through the air;
- means for removably mounting said first and second panels on the tail gate of a pickup truck without modification of the truck bed or the tail gate of the pickup truck;
- and
- a spoiler carried by said mounting means above and to the rear of the tail gate when the deflector is mounted;
- and
- at least two gust straps secured to said mounting means adjacent the truck bed and to the distal end of said second panel.
A selectively deployable wind deflector for a closed tail gate of a truck bed of a pickup truck comprising:
- mounting means adapted to be removably secured to the top of the closed tail gate with a log downwardly extending adjacent the forward facing surface of the closed tail gate into proximity to the truck bed;
- a first generally planar panel pivotably attached at the proximate end to said mounting means, said first panel being substantially coextensive in width to the width of the truck bed, having a length approximately the height of the closed tail gate, having a thickness less than about ⅜ inch, and being selectively downwardly pivotable into a position substantially parallel to said leg;
- a second generally planar panel pivotably secured at the proximate end thereof to the distal end of said first panel, said second panel being substantially coextensive in width to the width of the truck bed between the wheel wells, having a length approximating the height of the closed tail gate, having thickness less than about ⅜ inch, and being selectively pivotable with respect to the plane of said first panel rearwardly into a position generally parallel to the plane of said first panel;
- a brace carried by said first panel at the distal end of said first panel, said brace being generally planar, substantially coextensive in width with the truck bed and overlying the junction of said first and second panels sufficiently to prevent the upwardly and forward pivoting of said second panel beyond the plane of said first panel;
- and
- flexible means secured to said leg adjacent the distal end thereof and secured to the distal end of said second panel, said flexible means having a length equal to the distance along the truck bed from the tail gate to the point of contact of the distal end of said second panel with the truck bed when said first and second panels are deployed and substantially coplanar,
- the combined action of said brace and said flexible means limiting the upward movement of the distal end of said second panel when deployed from a position adjacent the truck bed without the need for attachment of the distal end of said second panel to the truck bed.
Dependencies are inferred from the claim text.