초록 ▼

A bonded composite joint may include a base having a foot configured to couple to a member. The base may include a flange extending outward from the foot. The joint further may include a panel having a core positioned between opposing skins, where the skins have inner walls proximate the core and th

A bonded composite joint may include a base having a foot configured to couple to a member. The base may include a flange extending outward from the foot. The joint further may include a panel having a core positioned between opposing skins, where the skins have inner walls proximate the core and the skins extend outward beyond the core on at least one end of the panel to define a recess between the skins. The recess between the skins may receive the flange. A bonding agent may be used to couple the flange to the inner walls of the panel.

대표청구항 ▼

What is claimed is: 1. A joint apparatus, comprising: a composite sandwich panel having a first skin and a second skin that define exterior sidewalls and a core coupled between an inner surface of the first skin and an inner surface of the second skin, the skins extending beyond the core at an end

What is claimed is: 1. A joint apparatus, comprising: a composite sandwich panel having a first skin and a second skin that define exterior sidewalls and a core coupled between an inner surface of the first skin and an inner surface of the second skin, the skins extending beyond the core at an end of the composite sandwich panel to define a recess, wherein at least one of the first skin or the second skin includes an aperture where the skins extend beyond the core, the aperture to facilitate an application of a bonding agent into the recess; and a unitary one-piece base having a foot and a flange, the flange protruding outward from the foot, the flange extending into the recess defined by the skins, the flange having a first planar outer surface and a second planar outer surface; a bonding agent applied through the aperture into the recess such that the first planar outer surface is bonded to an inner surface of the first skin and the second planar outer surface is bonded to an inner surface of the second skin; and a spacing panel positioned inside the defined recess, a first side of the spacing panel being coupled to at least one of the first skin or the second skin where the skins extend beyond the core, and a second side of the spacing panel that is opposite the first side being adjacent the bonding agent used to secure the composite sandwich panel to the unitary one-piece base such that the spacing panel reduces a volume of the bonding agent used to secure the composite sandwich panel to the unitary one-piece base. 2. The joint apparatus of claim 1, wherein the core is composed of a low density honeycomb, the skins and the base being composed of composite graphite epoxy. 3. The joint apparatus of claim 1, wherein the bonding agent is a room temperature cure paste. 4. The joint apparatus of claim 1, wherein the flange and the skins define a gap configured to receive the bonding agent, the gap being at least 0.02 inches in width. 5. The joint apparatus of claim 1, wherein the flange and the skins define a gap configured to receive the bonding agent, and wherein a width of the spacing panel is less than the gap. 6. The joint apparatus of claim 1, wherein the spacing panel does not engage the core disposed between the skins of the composite sandwich panel.