Methods and apparatus for retaining gas turbine engine nozzle basesheets
AssigneeGeneral Electric Company
InventorsDarrell Senile, Bernard J. Renggli
Life of this patent
Estimating the term…
Abstract
A method for assembling a flap and seal system for a gas turbine engine exhaust nozzle including a plurality of backbone assemblies facilitates attaching a basesheet to a backbone. The method includes attaching an attachment system including at least one strap to a basesheet, and coupling the basesheet to a backbone using the attachment system strap.
Claims20
A method for assembling a flap and seal system for a gas turbine engine exhaust nozzle including a plurality of backbone assemblies, said method comprising:
- attaching an attachment system including at least one strap to a basesheet;
- and
- coupling the basesheet to a backbone using the attachment system strap.
An assembly for a gas turbine engine exhaust nozzle, said assembly comprising
- a basesheet;
- a backbone;
- and
- an attachment sub-assembly comprising at least one strap attached to said basesheet and configured to couple said basesheet to said backbone.
A gas turbine engine comprising a variable engine exhaust nozzle comprising a flap and seal system coupled to said engine exhaust nozzle, said flap and seal system comprising a basesheet, a backbone, and an attachment assembly configured to couple said basesheet to said backbone, said attachment assembly comprising at least one strap attached to said basesheet for coupling said basesheet to said backbone.
Dependencies are inferred from the claim text.