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US 11,629,411 B2Granted
Structural arrangement with a fiber reinforced polymer component and a cold gas sprayed electrically conductive layer
AssigneeAirbus Helicopters Deutschland GmbH
InventorAndreas Rack
Life of this patent
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Abstract
A structural arrangement comprising a fiber reinforced polymer component, a cold gas spraying electrically conductive layer, and a polyether sulfone foil arranged on the fiber reinforced polymer component, at least in a region between the fiber reinforced polymer component and the cold gas sprayed electrically conductive layer.
Claims20
A structural arrangement, comprising:
- a fiber reinforced polymer component having an outer surface with a first region and a second region;
- a cold gas sprayed electrically conductive layer;
- and
- a polyether sulfone foil that is arranged on the first region of the fiber reinforced polymer component between the fiber reinforced polymer component and the cold gas sprayed electrically conductive layer;
- and
- wherein neither the cold gas sprayed electrically conductive layer nor any polyether sulfone foil is arranged on the second region of the fiber reinforced polymer component.
3 more elements
A structural arrangement, comprising:
- a fiber reinforced polymer component having an outer surface with a first region and a second region;
- a polyether sulfone foil on the first region of the fiber reinforced polymer component;
- and
- an electrically conductive layer on the polyether sulfone foil, the electrically conductive layer formed by cold gas spraying electrically conductive particles onto the polyether sulfone foil to create the electrically conductive layer;
- and
- wherein the polyether sulfone foil is arranged between the fiber reinforced polymer component and any cold gas sprayed electrically conductive layer and neither the polyether sulfone foil nor the electrically conductive layer is on the second region of the fiber reinforced polymer component.
3 more elements
A structural arrangement comprising:
- a fiber reinforced polymer panel having an outer surface with a first region and a second region;
- an electrically conductive layer;
- and
- a polyether sulfone foil disposed on and integrally formed with the first region of the fiber reinforced polymer panel between the fiber reinforced polymer panel and the electrically conductive layer;
- and
- wherein the electrically conductive layer comprises two strips extending in different directions and electrically connected to each other by a junction;
- and
- neither the electrically conductive layer nor any polyether sulfone foil is disposed on the second region of the fiber reinforced polymer panel.
5 more elements
Dependencies are inferred from the claim text.