Longitudinal slat for luggage carrier

Claim 2

A load supporting slat for a vehicle luggage carrier adapted to be mounted to a surface of a vehicle, said slat comprising: an elongated slat body having a top load-bearing wall substantially parallel to the vehicle surface; an integral insulator disposed beneath said slat body and extending substantially the length of said slat body, said insulator including a longitudinally extending central support beam which extends vertically between the vehicle surface and said load-bearing wall of said slat body to provide support substantially over the length of said load-bearing wall and integral flange portions extending laterally outwardly from opposite sides of the bottom end of said longitudinally extending central support beam; and means for securing said slat body and insulator to the vehicle surface; said central support beam of said insulator having an H-shaped cross-sectional configuration with a pair of substantially parallel support legs extending between the vehicle surface and said load-bearing wall of said slat body and a cross support member extending between intermediate points of and perpendicular to said legs of said central support beam, said flange portions extending outwardly from the bottom end of said legs at least partially along the vehicle surface to engage the outer edges of said slat body.

Claim 3

The slat as defined in claim 1 wherein said central support beam and said outwardly extending flanges of said insulator are integrally formed through plastic extrusion.

Claim 4

The slat as defined in claim 1 wherein said means for securing comprises mounting screws extending through apertures in said top load-bearing wall of said slat body and said central beam of said insulator.

Claim 5

The slat as defined in claim 1 wherein said slat body includes spaced side walls having an inwardly extending lip and said flange portions of said insulator include longitudinal grooves, said lips of said slat body being received within said grooves of said insulator to secure said slat body to said insulator.

Claim 6

The slat as defined in claim 4 wherein said slat body has a substantially frusto-pyramidal configuration with said top load-bearing wall, a pair of inclined walls extending downwardly from opposite sides of said load-bearing wall, and said spaced side walls extending downwardly from said inclined walls.

Claim 7

The slat as defined in claim 4 wherein said flange portions of said insulator include longitudinally extending pads formed at the outer ends of said flanges, said pads configured to conform to a contour of the vehicle surface.

Claim 8

The slat as defined in claim 6 wherein said pads have lower sloped surfaces to cooperate with ridges formed on the vehicle surface to securely position said slat on the vehicle surface.

Claim 9

A load supporting slat for a vehicle luggage carrier adapted to be mounted to a surface of a vehicle, said slat comprising: an elongated insulator; an elongated slat body detachably secured to said insulator, said slat body having a substantially frusto-pyramidal configuration with a central load-bearing wall extending centrally substantially the length of said slat body, inclined walls sloping outwardly from said central load-bearing wall and spaced-apart side walls extending downwardly from said inclined walls; and means for securing said slat body and insulator to the vehicle surface; said insulator including an elongated central support beam extending substantially the length of said central load-bearing wall of said slat body and flange portions extending outwardly from opposite sides of a bottom end of said support beam, said support beam extending vertically between the vehicle surface and said central load-bearing wall to provide support over the length of said central load-bearing wall, said support beam having an H-shaped cross-sectional configuration with a pair of substantially parallel vertical support legs extending between the vehicle surface and said load-bearing wall and a substantially perpendicular cross support member extending between intermediate points of said legs of said central support beam, said flange portions extending outwardly from the bottom ends of said legs at least partially along the vehicle surface to engage said side walls of said slat body.

Claim 10

A load supporting slat for a vehicle luggage carrier adapted to be mounted to a surface of a vehicle, said slat comprising: an elongated insulator; an elongated slat body detachably secured to said insulator, said slat body having a substantially frusto-pyramidal configuration with a central load-bearing wall extending centrally substantially the length of said slat body, inclined walls sloping outwardly from said central load-bearing wall and spaced-apart side walls extending downwardly from said inclined walls; and means for securing said slat body and insulator to the vehicle surface; said insulator including an elongated central support beam extending substantially the length of said central load-bearing wall of said slat body and flange portions extending outwardly from opposite sides of a bottom end of said support beam, said support beam extending vertically between the vehicle surface and said central load-bearing wall to provide support over the length of said central load-bearing wall, said support beam having an H-shaped cross-sectional configuration with a pair of substantially parallel vertical support legs extending between the vehicle surface and said load-bearing wall and a substantially perpendicular cross support member extending between intermediate points of said legs of said central support beam, said flange portions extending outwardly from the bottom ends of said legs at least partially along the vehicle surface to engage said side walls of said slat body.

Claim 11

The slat as defined in claim 8 wherein the outer ends of said outwardly extending flanges include insulator pads configured to conform to a contour of the vehicle surface and longitudinal grooves to receive inwardly extending lips of said side walls of said slat body to detachably secure said slat body to said insulator.

Claim 12

In a load supporting slat for a vehicle luggage carrier adapted to be mounted to a surface of a vehicle and including a frusto-pyramidal slat body having a central upper load-bearing wall, inclined walls sloping outwardly from the central load-bearing wall, spaced-apart side walls extending downwardly from the inclined walls, and an inwardly extending lip formed at the bottom of the side walls, an insulator comprising: a central support beam extending along and supporting the central load-bearing wall, said support beam having an H-shaped cross-sectional configuration including a pair of vertically oriented parallel legs extending between the vehicle surface and the load-bearing wall and a horizontal cross member extending between mid-points of said parallel legs; and mounting flanges extending outwardly from the bottom ends of said vertical legs of said support beam and integrally formed therewith, said flanges extending beneath a bottom lip of the slat body and including grooves to receive said lip to detachably secure the slat body to said insulator.

Claim 13

In a load supporting slat for a vehicle luggage carrier adapted to be mounted to a surface of a vehicle and including a frusto-pyramidal slat body having a central upper load-bearing wall, inclined walls sloping outwardly from the central load-bearing wall, spaced-apart side walls extending downwardly from the inclined walls, and an inwardly extending lip formed at the bottom of the side walls, an insulator comprising: a central support beam extending along and supporting the central load-bearing wall, said support beam having an H-shaped cross-sectional configuration including a pair of vertically oriented parallel legs extending between the vehicle surface and the load-bearing wall and a horizontal cross member extending between mid-points of said parallel legs; and mounting flanges extending outwardly from the bottom ends of said vertical legs of said support beam and integrally formed therewith, said flanges extending beneath a bottom lip of the slat body and including grooves to receive said lip to detachably secure the slat body to said insulator.

Claim 14

The insulator as defined in claim 10 wherein said insulator is integrally formed through plastic extrusion.