About 12 results
https://drivepatents.com/patents/965219 · 27 May 2026
An aircraft engine (10) having a centerline (11) has: an oil system (28; 100) including: a component (101) located above the centerline (11) and having an inlet (101A) and an outlet (101B); an oil circuit (110) interconnecting the components (101) and incl...
https://drivepatents.com/patents/965537 · 31 Dec 2014
There is provided a system and method for conditioning a noisy signal. A sensing signal is received during each one of a plurality of successive control cycles, the sensing signal comprising a measurement component indicative of a measurement of at least o...
https://drivepatents.com/patents/970008 · 17 Sep 2014
A gas turbine engine fuel system (20) has an ecology valve (52) for withdrawing residual fuel from primary and secondary fuel manifolds (22, 24) upon engine shut-down. The ecology valve (52) has primary and secondary reservoirs (66, 72) respectively connec...
https://drivepatents.com/patents/971854 · 30 Jul 2014
The present invention relates to an emergency power supply system (1) for a gas turbine power generation system comprising a hydrogen-cooled generator (3) having hydrogen as coolant, the emergency power supply system (1) comprising a fuel cell (2) using hy...
https://drivepatents.com/patents/980933 · 11 Dec 2013
A method and apparatus for shutting down a generator (100) to prepare the generator for restart is disclosed. A power down sequence of a gas turbine (102) of the generator is initiated from an operating state. A purge gas is forced into the gas turbine (10...
https://drivepatents.com/patents/986009 · 20 Feb 2013
A method and a system for analyzing turbomachinery (56) are provided. In one embodiment, a system for analyzing turbomachinery is provided. The system includes an intelligent turbomachinery filter (ITF) system (54) configured to analyze a historical sensor...
https://drivepatents.com/patents/996743 · 24 Oct 2012
The present invention provides systems and methods of removing heat from internal areas of a turbomachine. Embodiments of the present invention may incorporate a suction device and a control system. Operatively, these elements may collectively discharge re...
https://drivepatents.com/patents/1006666 · 28 Dec 2011
A system (50) for creating a risk analysis for at least one turbomachine includes a database (401) storing characteristics of one or more turbomachines and a processing module (402) coupled to the database that receives the characteristics from the databas...
https://drivepatents.com/patents/1008473 · 19 Oct 2011
Certain embodiments of the invention may include systems, methods, and apparatus for detecting failure in gas turbine hardware. According to an example embodiment of the invention, a method 400 for detecting a failure in a gas turbine is provided. The meth...
https://drivepatents.com/patents/1066467 · 14 Jun 2006
A composite structure (10) having improved ballistic toughness and suitable for use in a fan containment case is provided. The composite structure (10) includes a plurality of core layers (12), a plurality of inner plies (14) position between adjacent ones...