System and method for high frequency accoustic dampers with caps
F Biagioli, LH Doisneau, DO Palys - US Patent 11,156,164, 2021 - Google Patents
An acoustic damper for a rotary machine includes at least one wall, at least one cooling air
inlet, at least one outlet, and at least one cap. The at least one wall extends from a back side …
inlet, at least one outlet, and at least one cap. The at least one wall extends from a back side …
Fuel injector device
K Loeffel, A Theuer, N Biagioli, A Stytsenko… - US Patent …, 2019 - Google Patents
Disclosed is a fuel injector device having a body with a leading edge and a trailing edge and
defining a streamwise direction from the leading edge to the trailing edge, the fuel injector …
defining a streamwise direction from the leading edge to the trailing edge, the fuel injector …
Burner cooling structures
N Biagioli, CS Terhaar, H Luebcke… - US Patent 11,774,093, 2023 - Google Patents
A burner includes a main body having an outer surface and at least partially defining an
interior. The main body further includes an upstream end axially spaced from a downstream …
interior. The main body further includes an upstream end axially spaced from a downstream …
System and method for high frequency acoustic dampers with baffles
F Biagioli, N Vranjic, P Brunner, F Bolanos… - US Patent …, 2021 - Google Patents
A rotary machine includes at least one burner including a front panel having a front side and
an opposing back side. The acoustic damper includes at least one wall, at least one cooling …
an opposing back side. The acoustic damper includes at least one wall, at least one cooling …