Repair including a chamfered bracket and a chamfered bracket component for reinforcing a damaged structural element made from composite materials
AssigneeShort Brothers PLC
InventorDavid Corbett
Life of this patent
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Abstract
A repair for a structural element made from a composite material includes a bracket defining a first surface and a second surface. The first surface is adapted for facing the structural element. A chamfer is located on a first end of the bracket. An angle is defined between a plane of the chamfer and a plane of the first surface, the first surface of the bracket being adapted to be disposed adjacent to a side of the structural element. The repair also includes a sealant material between the bracket and the structural element, where the sealant material occupies a space established between the chamfer and the structural element.
Claims11
A chamfered bracket suitable for being connected to a structural element made from a composite material, comprising:
- a first surface and a second surface, the first surface being adapted for facing the structural element;
- and
- a chamfer located on a first end of the bracket, wherein an angle is defined between a plane of the chamfer and a plane of the first surface, the first surface of the bracket being adapted to be disposed adjacent to a side of the structural element,
- wherein the chamfer defines a chamfer thickness as a distance measured from a first position where the chamfer intersects the first surface to a second position where the chamfer intersects an end surface along a line normal to the plane defined by the first surface,
- wherein a bracket thickness is defined as a distance measured from the first surface to the second surface along the line normal to the plane defined by the first surface, and
- wherein the chamfer thickness is less than the bracket thickness.
A method for repairing a damaged structural element made from a composite material, comprising:
- providing a bracket defining a first surface and a second surface, the first surface being adapted for facing the structural element, and a chamfer located at a first end of the bracket, wherein an angle is defined between a plane of the chamfer and a plane of the first surface;
- applying a sealant material to one of the first surface of the bracket and a side surface of the structural element;
- placing the bracket adjacent the side surface of the structural element such that the sealant material occupies a space established between the chamfer and the structural element;
- and
- connecting the bracket to the structural element via a mechanical fastener.
Dependencies are inferred from the claim text.