Muffler clamp
First Claim
Patent Images
1. A clamp comprising:
- a bracket having first and second walls that are maintained in spaced-apart relation by a base member and that have a central region located between opposite ends, said first and second walls each having a planar surface and an edge that is remote from said base member and that has a generally concave contour, said first and second walls each further having a plurality of sections in the planar surface thereof, said sections extending inwardly from the concave edge toward said base member with the portions of said first and second walls between said base member and the closed end of said sections being lowest in the central region of said walls and highest adjacent the ends of said walls, such that the plurality of sections are closed together as the base member is flexed inwardly;
a retainer having a curved central region located between two distal ends, said central region having a radius of curvature substantially equal to the radius of curvature of the concave edge of said bracket; and
fastening means for securing said retainer to said bracket adjacent the distal ends.
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Accused Products
Abstract
A muffler clamp wherein a retainer (22) is secured to a bracket (20) by nuts (24 and 26). The bracket (22) is provided with sections (38) and the retainer (22) has a flexible central region (40) such that the clamp can be tightly constricted about and secure exhaust system components in a range of sizes.
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Citations
14 Claims
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1. A clamp comprising:
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a bracket having first and second walls that are maintained in spaced-apart relation by a base member and that have a central region located between opposite ends, said first and second walls each having a planar surface and an edge that is remote from said base member and that has a generally concave contour, said first and second walls each further having a plurality of sections in the planar surface thereof, said sections extending inwardly from the concave edge toward said base member with the portions of said first and second walls between said base member and the closed end of said sections being lowest in the central region of said walls and highest adjacent the ends of said walls, such that the plurality of sections are closed together as the base member is flexed inwardly; a retainer having a curved central region located between two distal ends, said central region having a radius of curvature substantially equal to the radius of curvature of the concave edge of said bracket; and fastening means for securing said retainer to said bracket adjacent the distal ends. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A muffler clamp comprising:
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a channel bracket having first and second walls that are fastened to opposite edges of a base plate that has openings at opposite ends thereof, said first and second walls having concave edges oppositely disposed from the edge fastened to the base plate with the edges having a concavity formed at a maximum radius of curvature, said first and second walls also having a plurality of sections located adjacent said concave edges and extending toward said base plate such that said base plate and side walls can be flexed toward a minimum radius of curvature along said concave edge; a u-shaped bolt having threaded end portions located at the distal ends thereof and having a central region located therebetween, said threaded ends being spacially arranged to project through the openings in the base plate; and fasteners for securing the threaded ends of said u-shaped bolt on the opposite side of the base plate from the first and second walls. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification