Roof basket with reinforcing rails
AssigneeMacneil IP LLC
InventorsTrent PAULSEN, Frederick W. MASANEK, JR.
Life of this patent
Estimating the term…
Abstract
A vehicle roof basket is formed from a network of intersecting longitudinal and transverse beams molded of a polymer. Separately molded, modular body portions of the roof basket are assembled by fastening together male and female free ends of the beam portions. The beam portions may take the form of downwardly facing channels. On outboard longitudinal beams, reinforcing rails are fitted so as to extend over each fastening location between joined beam portions. The reinforcing rails may take the form of a channel open in an inboard direction, and may further include an upwardly extending reinforcing I beam.
Claims17
A roof basket for mounting to a roof of a vehicle, the roof basket comprising:
- a first body portion of the basket having an elongate, longitudinally oriented first beam portion, the first beam portion having a first free end, a first top surface, a first bottom end and a first side surface extending from the first top surface to the first bottom end;
- a second body portion of the basket having an elongate, longitudinally oriented second beam portion, the second beam portion having a second free end, a second top surface, a second bottom end and a second side surface extending from the second top surface to the second bottom end;
- the first free end fastened to the second free end at a first fastening location;
- and
- an elongate reinforcing rail fitted to the first beam portion and to the second beam portion so as to extend over the first fastening location, the reinforcing rail being hollow and having a top portion, a bottom portion and a side portion connecting the top portion to the bottom portion, a lower surface of the top portion of the reinforcing rail closely conforming to the first top surface of the first beam portion and to the second top surface of the second beam portion, an inner surface of the side portion of the reinforcing rail closely conforming to the first side surface of the first beam portion and to the second side surface of the second beam portion, a top surface of the bottom portion of the reinforcing rail adjoining the first bottom end of the first beam portion and the second bottom end of the second beam portion.
A carrier for mounting to a rooftop of a vehicle, the carrier comprising:
- a body molded of a polymer compound, the body having a first body portion and a separately molded second body portion which in use is disposed to a rear of the first body portion;
- a longitudinally oriented, elongate first beam portion of the first body portion, the first beam portion having a first outboard wall, a first inboard wall and a first top portion joining the first outboard wall to the first inboard wall, the first outboard wall, first top portion and first inboard wall forming a downwardly open first channel, the first outboard wall and the first top portion having respective first outer surfaces, the first beam portion having a first free end;
- a longitudinally oriented, elongate second beam portion of the second body portion, the second beam portion having a second outboard wall, a second inboard wall and a second top portion joining the second outboard wall to the second inboard wall, the second outboard wall, second top portion and second inner wall forming a downwardly open second channel, the second outer wall and the second top portion having respective second outer surfaces, the second beam having a second free end, the second free end fastened to the first free end at a fastening location;
- and
- an elongate reinforcing rail having a top wall, a bottom wall and a sidewall joining the top wall to the bottom wall, the reinforcing rail extending over the fastening location, a lower surface of the top wall of the reinforcing rail fitting to the first outer surface of the first top portion of the first beam portion and to the second outer surface of the second top portion of the second beam portion, an inner surface of the sidewall of the reinforcing rail fitting to the first outer surface of the first outer wall of the first beam portion and to the second outer surface of the second outer wall of the second beam portion, the bottom wall of the reinforcing rail extending across the first channel and across the second channel.
A carrier for mounting to a rooftop of a vehicle, the carrier comprising:
- a body molded of a polymer compound, the body having a first body portion and a separately molded second body portion which in use is disposed to a rear of the first body portion;
- a longitudinally oriented, elongate first beam portion of the first body portion, the first beam portion forming a downwardly open first channel, the first beam portion having a first free end;
- a longitudinally oriented, elongate second beam portion of the second body portion, the second beam portion forming a downwardly open second channel, the second beam portion having a second free end, the second free end fastened to the first free end at a fastening location;
- and
- an elongate reinforcing rail forming a channel which is open in a transverse direction, the reinforcing rail fitted around the first beam portion and the second beam portion so as to extend over the fastening location.
A roof basket for mounting to the rooftop of a vehicle, the roof basket comprising:
- a plurality of elongate spaced apart longitudinal beams and a plurality of elongate spaced apart transverse beams which intersect the longitudinal beams, at least the longitudinal beams being formed as downwardly open channels;
- the longitudinal beams including left and right outboard beams, each outboard beam having a longitudinally aligned straight segment;
- and
- for each outboard beam, a reinforcing rail longitudinally extending to cover substantially all of the straight segment of the outboard beam, the reinforcing rail formed as a channel open in an inboard direction, the reinforcing rail fitted around the outboard beam.
Dependencies are inferred from the claim text.