Annular combustor with scoop ring for gas turbine engine

TCJ Hu, O Morenko, LA Prociw, P Zabeti - US Patent 10,378,774, 2019 - Google Patents
In a gas turbine combustor having an inner and outer liner defining an annular combustion
chamber, at least an annular scoop ring provided on each inner and outer combustor liner …

Gas turbine engine combustor comprising air inlet tubes arranged around the combustor

J Zelina, SM Monahan, MA Benjamin… - US Patent …, 2020 - Google Patents
A combustor for a turbine engine includes an inner combustion liner and an outer
combustion liner together defining at least in part an interior. The interior includes a …

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 …

Gas turbine combustor fuel injector flow device including vanes

G Gandikota, SC Vise, P Vukanti, MK Amble… - US Patent …, 2022 - Google Patents
A flow device for a combustor assembly defining a longi tudinal axis around which the flow
device is positioned is provided. The flow device includes a body extended around the …

Tangential bulk swirl air in a trapped vortex combustor for a gas turbine engine

AW Johnson, J Zelina, EJ Stevens, CS Cooper… - US Patent …, 2020 - Google Patents
A trapped vortex combustor for use in a gas turbine engine defines a radial direction, an
axial direction, and a circumferential direction. The trapped vortex combustor includes an …

Combustor for use in a turbine engine

VE Tangirala, ND Joshi, SM Monahan - US Patent 10,641,490, 2020 - Google Patents
A combustor for use in a turbine engine that includes an inner combustion liner and an outer
combustion liner. An interior is defined between the inner combustion liner and the outer …

Hydrogen-Fueled Combustor for Gas Turbines

M Toqan, H Abdulsater - US Patent App. 17/688,503, 2022 - Google Patents
US20220333783A1 - Hydrogen-Fueled Combustor for Gas Turbines - Google Patents
US20220333783A1 - Hydrogen-Fueled Combustor for Gas Turbines - Google Patents …

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 …

Gas turbine engine and combustor having air inlets and pilot burner

ND Joshi, SD Wehe, SY Hsieh, C Yoon… - US Patent …, 2022 - Google Patents
A combustor includes a circumferential main combustion chamber and a plurality of air
inlets, the plurality of air inlets dispersing air into the circumferential main combustion …