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US 2010/0059562 A1Published application
Roof Side Bar for Prevention of Noise for Automobile
AssigneeHyundai Motor Company
InventorJin Yi KIM
Life of this patent
Estimating the term…
Abstract
A roof side bar is configured for prevention of noise for an automobile. The roof side bar includes a cross bar mounting hole to which a cross bar may be mounted, and/or an interior space having a specific volume located behind the cross bar mounting hole, wherein a partitioning wall may be provided to divide the interior space into a plurality of subspaces so as to vary a resonant frequency in the interior space.
Claims17
A roof side bar for prevention of noise for an automobile, the roof side bar comprising:
- a cross bar mounting hole to which a cross bar is mounted;
- and
- an interior space having a specific volume located behind the cross bar mounting hole;
- wherein a partitioning wall is provided to divide the interior space into a plurality of subspaces so as to vary a resonant frequency in the interior space.
1 more element
A roof side bar, comprising:
- a bar defining a cross-section, the cross-section including:
- a cross bar mounting hole configured for a cross bar to be mounted thereto;
- a space behind the cross bar mounting hole;
- and
- a partitioning wall dividing the space into a first subspace adjacent the cross bar mounting hole, and a second subspace behind the partitioning wall.
2 more elements
Dependencies are inferred from the claim text.