Vehicle aerodynamic cover
A vehicle aerodynamic cover includes an upper body portion, a lower body portion and a boundary. The upper body portion defines a top edge. The lower body portion extends downwardly from the upper body portion and defines a bottom edge. The upper body portion is inclined in an inboard direction relative to the lower body portion when the aerodynamic cover is in an installed state. The boundary connects the upper and lower body portions.
1. A vehicle aerodynamic cover, comprising:
an upper body portion defining a top edge;
a lower body portion extending downwardly from the upper body portion and defining a bottom edge, the upper body portion being inclined in an inboard direction relative to the lower body portion when the aerodynamic cover is in an installed state; and
a boundary connecting the upper and lower body portions, the boundary includes a plurality of planar sections and a plurality of inclined sections, each of the plurality of planar sections being separated by one of the inclined sections of the plurality of inclined sections.
2. The vehicle aerodynamic cover according to claim 1 , wherein
the boundary being separated by the top edge by a changing distance, the boundary being separated by the bottom edge by another changing distance.
3. The vehicle aerodynamic cover according to claim 1 , wherein
the boundary includes a plurality of curved sections, each of the plurality of curved sections connecting one of the planar sections with one of the inclined sections.
4. The vehicle aerodynamic cover according to claim 1 , wherein
the upper body portion is inclined relative to the lower body portion at an angle of 160 to 170 degrees.
5. The vehicle aerodynamic cover according to claim 4 , wherein
the upper body portion is inclined relative to the lower body portion at a 170 degree angle.
6. The vehicle aerodynamic cover according to claim 2 , wherein
each of the planar sections is separated from the next one of the planar sections by a distance of 40 to 60 millimeters.
7. The vehicle aerodynamic cover according to claim 2 , wherein
the lower body portion is configured to be mounted to a vehicle frame rail, the lower body portion having at least one opening for receiving a fastener therethrough.
8. The vehicle aerodynamic cover according to claim 2 , wherein
the upper body portion has a first tapering edge at a frontside and a second tapering edge at a rear side, the first tapering edge is steeper than the second tapering edge.
9. The vehicle aerodynamic cover according to claim 2 , wherein
the upper body portion has a plurality of stiffening ribs disposed on an inboard facing surface of the upper body portion.
10. A vehicle comprising:
a chassis having a pair of frame rails;
a truck bed mounted on the chassis; and
a first vehicle aerodynamic cover supported to one of the pair of frame rails to cover a gap formed between the chassis and the truck bed, the first aerodynamic cover inclining inboard when supported to the one of the frame rails.
11. The vehicle according to claim 10 , wherein
the first vehicle aerodynamic cover includes an upper body portion defining an top edge, a lower body portion extending downwardly from the upper body portion and defining a bottom edge, the upper body portion being inclined in an inboard direction relative to the lower body portion when the aerodynamic cover is supported to the one of the frame rails.
12. The vehicle according to claim 10 , wherein
the first vehicle aerodynamic cover further includes a boundary connecting the upper and lower body portions, the boundary being separated by the top edge by a changing distance, the boundary being separated by the bottom edge by another changing distance.
13. The vehicle according to claim 12 , wherein
the boundary includes a plurality of planar sections and a plurality of inclined sections, each of the plurality of planar sections being separated by one of the inclined sections of the plurality of inclined sections.
14. The vehicle according to claim 13 , wherein
the boundary includes a plurality of curved sections, each of the plurality of curved sections connecting one of the planar sections with one of the inclined sections.
15. The vehicle according to claim 11 , wherein
the upper body portion is inclined relative to the lower body portion at an angle of 10 to 20 degrees.
16. The vehicle according to claim 11 , wherein
the upper body portion is inclined relative to the lower body portion at a 15 degree angle.
17. The vehicle according to claim 13 , wherein
each of the planar sections are separated by a distance of 40 to 60 millimeters.
18. The vehicle according to claim 10 , further comprising
a second vehicle aerodynamic cover supported to the other one of the pair of frame rails to cover a gap formed between the chassis and the truck bed, the second aerodynamic cover inclining inboard when supported to the other one of the frame rails.