Matches 151 - 200 out of 286 < 1 2 3 4 5 6 >
Match Document Document Title
5398496 Gas turbine engines  
A gas turbine engine component support assembly (30) comprises a pair of ring members (64) and (74) defining a slot in which a cranked flange (28) extending from the inner surfaces of an array of...
5390878 Strain isolator assembly  
An isolator assembly for use in minimizing mechanical thermal and/or vibrationary strains between two structures is disclosed. The isolator assebly generally includes two spaced base members which...
5385013 Aircraft gas turbine engine backbone deflection thermal control  
A gas turbine engine thermal backbone deflection control apparatus to counter the effects of backbone bending due to nacelle aerodynamic, thrust, and maneuver loads by introducing a controlled...
5379970 Mounting bracket arrangement  
A mounting means is adapted to hold a large component while it is being bolted to a frame. A hook is attached to the component and adapted to suspend the component in a first position. A bracket is...
5372338 Mounting arrangement for a gas turbine engine  
A nacelle of a gas turbine engine is attached via a pylon to an aircraft wing from which the engine is to be mounted. The nacelle is split to form a pair of opposing arcuate doors which are...
5369952 Variable friction force damper  
A variable friction force damper utilizes geometric variations in a sliding surface to vary the frictional force. In particular, variation in thickness of the member on which the sliding surface is...
5369954 Turbofan engine bypass and exhaust system  
A turbofan engine bypass and exhaust system has a double-hoop configuration in which a fan exhaust passageway comprises shells of a constant circular contour to resolve air pressure induced...
5363643 Segmented combustor  
A combustor liner segment includes a panel having four sidewalls forming a rectangular outer perimeter. A plurality of integral supporting lugs are disposed substantially perpendicularly to the...
5343694 Turbine nozzle support  
A gas turbine nozzle includes a plurality of nozzle segments having a pair of nozzle vanes supported by inner and outer shroud segments. Each inner shroud segment includes a circumferential...
5333443 Seal assembly  
A seal assembly includes first and second segments spaced from a frame and defining between each other an elongate lateral gap. A plurality of radially adjoining leaf seals bridge the lateral gap...
5323601 Individually removable combustor liner panel for a gas turbine engine  
This invention relates to a combustor liner for a gas turbine engine with means for loosely mounting one of the two spaced liner walls relative to the other to support it so that it "floats". The...
5307622 Counterrotating turbine support assembly  
A counterrotating turbine support assembly includes outer and inner rotors having respective outer and inner blades disposed in an outer casing. A mid-frame is disposed forwardly of the rotors and...
5291732 Combustor liner support assembly  
A support assembly for a gas turbine engine combustor includes an annular frame having a plurality of circumferentially spaced apart tenons, and an annular combustor liner disposed coaxially with...
5291733 Liner mounting assembly  
A mounting assembly includes an annular supporting flange disposed coaxially about a centerline axis which has a plurality of circumferentially spaced apart supporting holes therethrough. An...
5289677 Combined support and seal ring for a combustor  
A combined support and seal ring supports the aft end of an annular combustor and provides a seal to contact the leading edge of the platform of the adjacent stator vane for sealing the cooling air...
5285632 Low NO.sub.x combustor  
A combustor includes a dome assembly having radially outer and inner liners joined thereto and defining therebetween a combustion zone. The dome assembly includes at least one annular dome having a...
5284011 Damped turbine engine frame  
A frame for a gas turbine engine includes an outer casing, an inner hub, and a plurality of circumferentially spaced apart struts extending radially therebetween. Each strut includes first and...
5272869 Turbine frame  
A turbine frame includes first and second coaxially disposed rings having a plurality of circumferentially spaced apart struts extending therebetween. A plurality of clevises join respective first...
5265411 Attachment clip  
This invention relates to a clip for securing a segmented panel, such as that of a combustor liner for a gas turbine engine, to the outer shell of the combustor, a clip characterized by having two...
5243815 Assembly of a heat exchanger on a gas turbine engine  
Apparatus for the compact assembly of a gas turbine engine with a recuperative exhaust gas heat exchanger wherein inlet and outlet ducts of the core of the heat exchanger are supported by support...
5239832 Birdstrike resistant swirler support for combustion chamber dome  
A backing support or bumper mounted downstream of the disk shaped flange of the venturi in adjacently lying fuel cup assemblies and extends to a mid portion of each flange to prevent rotation of...
5222358 System for removably mounting a pre-vaporizing bowl to a combustion chamber  
A system is described for removably attaching a pre-vaporizing bowl to the wall of the combustion chamber. The system prevents relative rotation between the pre-vaporizing bowl and the combustion...
5181377 Damped combustor cowl structure  
A friction-damped combustor cowl is formed of first and second plies of sheet material of mating, generally annular configuration defining a central cowl axis and of axially elongated and...
5134842 High temperature turbine engine structure  
A hybrid ceramic/metallic fastener (bolt) includes a headed ceramic shank carrying a metallic end termination fitting. A conventional cap screw threadably engages the termination fitting to apply...
5117624 Fuel injector nozzle support  
A fuel injector nozzle support includes a support plate joinable to a combustor dome and a ferrule slidably joined to the support plate. The ferrule includes a base, and a bore for slidably...
5103638 Mounting arrangement  
A mounting arrangement for a composite material flameholder in teh reheat system of a gas turbine engine provides for a flameholder to be suspended from a flameholder bracket in the jet pipe by a...
5088279 Duct support assembly  
A duct support assembly includes first and second spaced rings joined by a plurality of circumferentially spaced links. First and second means pivotally join the links to the first and second...
5083424 Heat shield configuration with low coolant consumption  
A heat shield configuration for structures carrying hot fluid, especially metal components of gas turbine systems and combustion chambers, includes adjacent mushroom-shaped ceramic material heat...
5031396 Premounting retainer for a gas turbine engine  
Stator structure for a gas turbine engine is disclosed which has retainers 26, 28 for engaging a heavy component, such as an electronic engine control 18. The retainers restrain the component...
4989406 Turbine engine assembly with aft mounted outlet guide vanes  
A turbine assembly includes an annular fairing and strut subassembly which provides mechanical strength to the turbine assembly and support for the rotor aft bearing. A readily demountable annular...
4984423 Aerodynamic loading in gas turbine engines  
This invention provides a means for reacting the axial loads F A experienced by for example, the combustion chamber inner and outer casings 24, 30 and the inlet guide vanes of 26 of the turbine of...
4961310 Single shaft combined cycle turbine  
An improved combined cycle plant with a gas turbine, a steam turbine and a generator arranged in tandem on a single shaft system in the order aforementioned, including a single thrust bearing with...
4920744 Ducted fan turbine engine  
Inside a ducted fan turbine engine, especially one with a high or very high bypass dilution ratio, access to the gas generator compartment of the engine is effected by means of two articulated caps...
4912922 Combustion chamber construction  
A combustion chamber for use in gas turbine engines is provided with a liner formed of a high temperature material. The liner includes a plurality of annular rings of high temperature material...
4794753 Pressurized air support for catalytic reactor  
The trend toward improving air quality has caused manufacturers of gas turbines to implement direct catalytic reaction of carbon monoxide or hydrocarbons in the gas turbine combustion path. This...
4785623 Combustor seal and support  
A combustor liner is supported from a surrounding diffuser case, and restricted from upstream movement by radial surfaces of complimentary radial lugs. A split seal ring seals against the...
4716721 Improvements in or relating to gas turbine engines  
The casings of gas turbine engines are subject to loadings which distort the casing and adversely affect the running clearance between rotating and static components contained within the casings....
4614082 Combustion chamber construction  
A combustion chamber for use in gas turbine engines is provided with a liner formed of a high temperature material. The liner includes a plurality of panels of the material mounted by means of a...
4610182 Planetary gear arranged in a gear housing between a jet engine and an electrical engine  
The planetary gear comprises a sun wheel seated on an impeller shaft of a jet engine, planet wheels rotatable on bearing pins which are clamped at one side, and a hollow wheel ring gear. As a...
4597258 Combustor mount  
A mount for an annular burner for a gas turbine engine includes a pin attached to the engine case fitting through a hole in the lug extending from the burner, a bushing frictionally fitted to the...
4555901 Combustion chamber construction  
A combustion chamber for use in gas turbine engines is provided with a liner formed of a high temperature material. The liner includes a plurality of panels of material mounted by means of a...
4525996 Mounting combustion chambers  
A front mounting for an annular combustion chamber comprises a flexible ring attached to an engine casing, and radial struts which are attached to the flexible ring and which engage bushes welded...
4513569 Combustion liner support for combustion apparatus  
An upstream end of a combustion liner is adapted to be firmly clamped between an end of a supporting bracket and a pusher ring under the bias of a spring. Constructions and arrangements are made so...
4506509 Gas turbine plant  
A gas turbine plant including one or more gas turbine units comprises a base member formed like a box having square end walls and four side walls joined thereto. An output shaft is journalled...
4500054 Mounting system for coupled turboshaft gas turbine engines  
A mounting system for two turboshaft gas turbine engines which are connected by a coupling gearbox. The mounting system comprises a front mounting attached to the gearbox which permits pivotal...
4466240 Fuel nozzle for gas turbine engine with external and internal removal capability  
This invention relates to the mounting and support of fuel nozzles for gas turbine engines with the capability of removal externally and internally so that external removal capability negates the...
4453384 Fuel burners and combustion equipment for use in gas turbine engines  
The invention relates to fuel burners and the combination of fuel burners and annular combustion equipment particularly for use in gas turbine engines. The present invention seeks to provide a fuel...
4452038 System for attaching two rotating parts made of materials having different expansion coefficients  
A system is disclosed for attaching a cap of composite material to the exhaust housing of a turbojet. The system consists of three triangular rod assemblies arranged between the housing and the...
4411134 Apparatus for the repair and replacement of transition ducts on jet engines and bracket therefor  
A replacement transition duct assembly for a jet engine comprised of a plurality of complementary louvered sections having joining ends that are assembled together about the engine by means of a...
4297843 Combustor of gas turbine with features for vibration reduction and increased cooling  
A combustor of a gas turbine having a plurality of liners defining combustion chambers, and transition pieces adapted to rectify the flow of the combustion gas discharged from the liners before the...
Matches 151 - 200 out of 286 < 1 2 3 4 5 6 >