About 28 results
https://drivepatents.com/patents/1398442 · 28 Jan 2026
An igniter 100 for a combustor 16 of a turbomachine includes a fuel inlet 102 in fluid communication with a mixing plenum 110. The mixing plenum 110 is positioned upstream of a mixing channel 126. An air inlet 104 is in fluid communication with the mixing ...
https://drivepatents.com/patents/1400465 · 7 Jan 2026
A thermal insulation system (90, 190, 290) for an aerospace duct (78) through which high temperature fluid, greater than 500 F, passes. The thermal insulation system (90, 190, 290) can experience pressures less than 80 kilopascals and can be included in a ...
https://drivepatents.com/patents/1396869 · 12 Nov 2025
Approaches are provided that evaluate overall engine thrust and potentially other engine operating parameters statically on the ground for an aircraft engine (204). The results of the evaluation are used to produce a correlated analytical model (210) that ...
https://drivepatents.com/patents/1400152 · 9 Aug 2023
A joint assembly (100) for joining a first component (102) to a second component (104) is provided. The joint assembly (100) includes a first clevis (110) including first clevis apertures (216) and a second clevis (120) including second clevis apertures (2...
https://drivepatents.com/patents/959764 · 24 Jun 2015
Thermoacoustic sensors, such as dynamic pressure sensors (38), in the combustor measure vibratory responses of the combustor (14). An integrated monitoring and control system controller (40) correlates sensor readings with combustion thermoacoustic propert...
https://drivepatents.com/patents/965578 · 31 Dec 2014
The invention relates to a gas turbine with a combustion chamber (104) and a microwave source (110) for generating microwave radiation. The gas turbine is configured to introduce the microwave radiation into a cavity (119) of the combustion chamber. By mea...
https://drivepatents.com/patents/967587 · 5 Nov 2014
An electrical raft is provided comprising a rigid material having multiple electrical conductors embedded therein. An electrical connector is provided to the raft that has a back-shell which is embedded in the rigid material and which joins to a connector ...
https://drivepatents.com/patents/971912 · 30 Jul 2014
A multi-color pyrometry imaging system (164) for a high-temperature asset (100) includes at least one viewing port (166) in optical communication with at least one high-temperature component (167) of the high-temperature asset. The system also includes at ...
https://drivepatents.com/patents/976350 · 9 Apr 2014
An acoustic damper arrangement for a combustor which has an inner liner configured for use at a first temperature during operation and an outer liner configured for operation at a second temperature lower than the first temperature during operation is disc...
https://drivepatents.com/patents/978444 · 19 Feb 2014
A gas turbine combustor includes: an external cylinder (31); an inner cylinder (32) provided inside the external cylinder (31) to form an air passage (30) between the external cylinder (31) and the inner cylinder (32); a pilot nozzle (35) provided in a cen...