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United Technologies Corporation
United Technologies Corporation One Financial Plaza
United Technologies Corporation_20100114
United Technologies Corporation_20100107
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United Technologies Corporation_20100128


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United Technologies Corporation patents

Recent patent applications related to United Technologies Corporation. United Technologies Corporation is listed as an Agent/Assignee. Note: United Technologies Corporation may have other listings under different names/spellings. We're not affiliated with United Technologies Corporation, we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "U" | United Technologies Corporation-related inventors

Geared architecture gas turbine engine with oil scavenge

United Technologies

Geared architecture gas turbine engine with oil scavenge

Search recent Press Releases: United Technologies Corporation-related press releases
Count Application # Date United Technologies Corporation patents (updated weekly) - BOOKMARK this page
12015006000203/05/15 new patent  Die casting system and cell
22015006528503/05/15 new patent  Geared architecture gas turbine engine with oil scavenge
32015005287302/26/15Torque connector lubrication scuppers
42015005290702/26/15Thermal management system for gas turbine engine
52015005378902/26/15Linkage to control and restrain flap movement
62015005012702/19/15Air with integral spring for a gas turbine engine exhaust drive
72015005104002/19/15Oil baffle for gas turbine fan drive gear system
82015004202302/12/15Hybrid part made from monolithic ceramic skin and cmc core
92015004402802/12/15Low pressure ratio fan engine having a dimensional relationship between inlet and fan size
102015004405202/12/15Geared turbofan with fan blades designed to achieve laminar flow
112015004520002/12/15Ceramic component
122015003760202/05/15System and high temperature die casting tooling
132015002710101/29/15Geared gas turbine engine architecture for enhanced efficiency
142015002713001/29/15Split ring valve
152015002765701/29/15Method and casting core for forming a landing for welding a baffle inserted in an airfoil
162015003044001/29/15Fireshield fastener hood
172015003044301/29/15Split damped outer shroud for gas turbine engine stator arrays
182015002378001/22/15Liner attaching scheme
192015002429601/22/15Method and system for operating a flow battery system based on energy costs
202015001330101/15/15Turbine engine including balanced low pressure stage count
222015001348001/15/15Plated instrumentation probes and sensors
232015001393401/15/15Article with grouped grain patterns
242015001695401/15/15Blade outer air seal assembly and support
252015001696501/15/15Link arm drag reducing device
262015000826801/08/15Pivot thrust reverser with multi-point actuation
272015000008901/01/15Clamp connector
282015000030301/01/15Wireless power for gas turbine engine instrumentation
292015000030401/01/15Removable nosecone for a gas turbine engine
302015000395601/01/15Variable vane scheduling
312015000396801/01/15Gas turbine engine with attached nosecone
322015000399501/01/15Aircraft engine component with locally tailored materials
332015000399701/01/15Method of forming hybrid metal ceramic components
342014037354912/25/14Cooling hole with curved metering section
352014037355412/25/14Air turbine starter pressure monitor system
362014037361012/25/14Engine inspection apparatus and system
372014037505612/25/14Method of operating a power generation system
382014036654812/18/14Turbine engine gearbox
392014036655412/18/14Cross reference to related applications
402014036655612/18/14Gas turbine engine vane-to-transition duct seal
412014036661312/18/14Probe retention-sealing feature
422014036978312/18/14Self-retaining shear pin for blind mount location
432014036980412/18/14Variable bleed slot in centrifugal impeller
442014036981812/18/14Planetary gear system arrangement with auxiliary oil system
452014036015212/11/14Oil tank mount with yoke
462014036015312/11/14Gas turbine engine thermal management system
472014036330512/11/14Hybrid turbine blade for improved engine performance or architecture
482014035656012/04/14Castings and manufacture methods
492014035839812/04/14Use of ss data trends in fault resolution process
502014035850012/04/14Probalistic high cycle fatigue (hcf) design optimization process
512014034857711/27/14Tie bolt employing differential thread
522014034863011/27/14Noise reducing vane
532014034864011/27/14Thrust efficient turbofan engine
542014033833611/20/14Gas turbine engine combustor with integrated combustor vane
552014033835111/20/14Gas turbine engine combustor with tailored temperature profile
562014033835711/20/14Cavity swirl fuel injector for an augmentor section of a gas turbine engine
572014033836011/20/14Bleed port ribs for turbomachine case
582014033219111/13/14Extreme environment heat exchanger
592014033491611/13/14Borescope inspection port fitting
602014032684211/06/14Oil tank mount with stiffeners
612014031813310/30/14Thrust efficient turbofan engine
622014031814310/30/14Multi-circuit buffer system for a gas turbine engine
632014031814710/30/14Low noise compressor rotor for geared turbofan engine
642014032196110/30/14Mate face cooling holes for gas turbine engine component
652014032302210/30/14Airfoil edge form transfer grinding tool
662014032436310/30/14System reliability analysis and management using physics-based models embedded in a baysian network
672014031112110/23/14Pulse detonation engine having a scroll ejector attenuator
682014031114910/23/14Gas turbine engine fan blade airfoil profile
692014031261110/23/14Locking fluid fittings
702014031454010/23/14Gas turbine engine synchronization ring
712014031454110/23/14Turbomachine thrust balancing system
722014031454210/23/14Gas turbine engine exhaust diffuser with movable struts
732014031454610/23/14Turbine engine gearbox mount with multiple fuse joints
742014031454710/23/14Attachment ceramic matrix composite materials
752014031458110/23/14Method for forming single crystal parts using additive manufacturing and remelt
762014029878810/09/14Gas turbine engine including pneumatic actuator system
772014030142510/09/14Backstrike detection system for laser drilling thin materials
782014030182910/09/14Engine bearing support
792014029021110/02/14Turbine engine including balanced low pressure stage count
802014029021310/02/14Duct blocker seal assembly for a gas turbine engine
812014029026910/02/14Duct blocker seal assembly for a gas turbine engine
822014029455810/02/14Turbomachine fluid delivery manifold and system
832014028350009/25/14Thrust efficient turbofan engine
842014028350109/25/14Elongated geared turbofan with high bypass ratio
852014028674809/25/14Fan containment case with thermally conforming liner
862014028675409/25/14Elongated geared turbofan with high bypass ratio
872014028675509/25/14Ring gear mounting arrangement with oil scavenge scheme
882014028678109/25/14Integral fan blade wear pad and platform seal
892014025966109/18/14Variable area fan nozzle with wall thickness distribution
902014026017609/18/14Lube tube expansion and torque retaining device
912014026018209/18/14Free stream intake for reverse core engine
922014026018309/18/14Variable cycle intake for reverse core engine
932014026032109/18/14Gas turbine engine static structure joint with undercuts
942014026179709/18/14Tube fitting having integrated tee fitting
952014026810009/18/14Multiple laser time of arrival probe
962014026981709/18/14Phosphor thermometry fiber sensor
972014027062509/18/14High temperature uncooled optical probe
982014027110109/18/14Modulated turbine vane cooling
992014027111209/18/14Low noise turbine for geared gas turbine engine
1002014027112109/18/14Gas turbine engine architecture with intercooled twin centrifugal compressor
1012014027113509/18/14Turbofan engine bearing and gearbox arrangement
1022014027117809/18/14Fan blades for gas turbine engines with reduced stress concentration at leading edge
1032014027122109/18/14Usage of a witness mark to distinguish support structure from part
1042014027245609/18/14Spallation-resistant thermal barrier coating
1052014027374709/18/14Removing material from a workpiece with a water jet
1062014027375709/18/14Drag finishing system, method and fixture for gas turbine engine airfoils
1072014027453109/18/14Fan drive planetary gear system integrated carrier and torque frame
1082014025086209/11/14Reverse flow gas turbine engine airflow bypass
1092014025086309/11/14Rear mounted reverse core engine thrust reverser
1102014025089509/11/14Modulated ejector cooling
1112014025138109/11/14Pulse jet liquid gas cleaning system
1122014025179109/11/14Cathodic arc deposition stinger
1132014025180309/11/14Cathodic arc mask assembly lock system
1142014025216009/11/14Reverse flow gas turbine engine removable core
1152014025216109/11/14De-couple geared turbo-fan engine and aircraft
1162014025216209/11/14Uav launching from moving platform
1172014025216709/11/14Reverse core engine thrust reverser for under wing
1182014025218309/11/14Sensor hoop storage and transport apparatus
1192014025276409/11/14Two-piece self-locking mechanism for tube assemblies
1202014025463109/11/14Actively cooled gas turbine sensor probe housing
1212014025511209/11/14Broach tool rake face with a tailored surface topography
1222014025514409/11/14Flanged bushing for variable vane
1232014025515609/11/14Non-contacting seals for geared gas turbine engine bearing compartments
1242014025515809/11/14Coating process for gas turbine engine component with cooling holes
1252014025516209/11/14Adjustable floating oil channel for gas turbine engine gear drive
1262014025516709/11/14Consumable assembly tool for a gas turbine engine
1272014025516809/11/14Inter-module flow discourager
1282014025517209/11/14Low profile push-lock device
1292014025517409/11/14Manufacture of full ring strut vane pack
1302014025518209/11/14Push-lock pin connector
1312014025519609/11/14Double split blade lock ring
1322014025519809/11/14Turbine disk fabrication with in situ material property variation
1332014025520209/11/14Turbine engine nosecone with deformation region
1342014024574909/04/14Nacelle anti-ice valve utilized as compressor stability bleed valve during starting
1352014024575009/04/14Circumferentially retained fairing
1362014024575109/04/14Passages to facilitate a secondary flow between components
1372014024575309/04/14Gas turbine engine rotor blade
1382014024651409/04/14Turbomachine thrust reverser
1392014024811509/04/14Active clearance control system with zone controls
1402014024811609/04/14Acoustic treatment in an unducted area of a geared turbomachine
1412014024812609/04/14Inter-module finger seal
1422014024812709/04/14Turbine engine component with dual purpose rib
1432014024812809/04/14Seals for a circumferential stop ring in a turbine exhaust case
1442014024812909/04/14Lpc flowpath shape with gas turbine engine shaft bearing configuration
1452014024813009/04/14Seal hook mount structure with overlapped coating
1462014024813609/04/14Multifunction positioning lock washer
1472014024815209/04/14Plate for directing flow and film cooling of components
1482014024815609/04/14Composite articles and methods
1492014023799008/28/14Variable area fan nozzle with wall thickness distribution
1502014023802708/28/14Thermally compliant dual wall liner for a gas turbine engine
1512014023908308/28/14Pivot thrust reverser surrounding inner surface of bypass duct
1522014023908408/28/14Tandem thrust reverser with sliding rails
1532014024185108/28/14Axial oil scoop for a gas turbine engine
1542014024185608/28/14Gas turbine engine systems involving tip fans
1552014024185708/28/14Flow diverter to redirect secondary flow
1562014024187408/28/14Wear liner spring seal
1572014024189708/28/14Aluminum brazing of hollow titanium fan blades
1582014024227808/28/14Split coating mask system for gas turbine engine component
1592014023024608/21/14Thermally free hanger with length adjustment feature
1602014023040308/21/14Gas turbine engine shaft bearing configuration
1612014023045208/21/14Planetary gear system arrangement with auxiliary oil system
1622014023094308/21/14Support system bumper for exhaust duct liner hanger
1632014023143708/21/14Cap drain plug
1642014023407808/21/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
1652014023407908/21/14Geared architecture for high speed and small volume fan drive turbine
1662014023408508/21/14Bushing arranged between a body and a shaft, and connected to the shaft
1672014023408608/21/14Bushing arranged between a body and a shaft, and connected to the shaft
1682014023408708/21/14Inlet guide vane retention feature
1692014023409808/21/14Turbine case retention hook with insert
1702014022391608/14/14Gas turbine engine with compressor inlet guide vane positioned for starting
1712014022391908/14/14Flexible liner hanger
1722014022392008/14/14Consumable assembly mistake proofing tool for a gas turbine engine
1732014022538808/14/14Latch release mechanism
1742014022693008/14/14Test equipment with housing damping system
1752014022707808/14/14Mid-turbine frame vane assembly support with retention unit
1762014022708408/14/14Compound star gear system with rolling element bearings
1772014022708708/14/14Blade outer air seal surface
1782014022709308/14/14Low profile thermally free blind liner hanger attachment for complex shapes
1792014021599708/07/14Flexible shield for fluid connectors
1802014021600208/07/14Gas turbine engine having slim-line nacelle
1812014021600308/07/14Gas turbine engine with geared turbofan and oil thermal management system
1822014021600508/07/14Gas turbine engine assembly including a thrust reverser
1832014021604208/07/14Combustor component with cooling holes formed by additive manufacturing
1842014021605608/07/14Heat exchange module for a turbine engine
1852014021651308/07/14High zt thermoelectric with reversible junction
1862014021977208/07/14Individual inlet guide vane control for tip turbine engine
1872014021977408/07/14Turbomachine geared architecture support assembly
1882014021977808/07/14Gas turbine engine airfoil with vane platform cooling passage
1892014021978308/07/14Gas turbine engine fan drive gear system damper
1902014021978508/07/14Vane arm having a claw
1912014021979108/07/14Lug for preventing rotation of a stator vane arrangement relative to a turbine engine case
1922014021979208/07/14Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine
1932014021979308/07/14Health monitoring for hollow blades
1942014021979408/07/14Bore cavity thermal conditioning system
1952014021980708/07/14Under-root spacer for gas turbine engine fan blade
1962014021980808/07/14Sheath with extended wings
1972014021981508/07/14Multi-lobed cooling hole
1982014022231008/07/14Engine monitor for a multi-engine system
1992014020871407/31/14Thermal management for gas turbine engine
2002014020877107/31/14Gas turbine engine component cooling arrangement
2012014020883707/31/14Gas turbine engine vane embedded beam interrupt optical tip-timing probe system
2022014021099207/31/14Infrared thermography with laser
2032014021226007/31/14Airfoil assembly with paired endwall contouring
2042014021226107/31/14Lightweight shrouded fan
2052014021226207/31/14Variable outer air seal support
2062014021226307/31/14Airfoil with variable profile responsive to thermal conditions
2072014021227007/31/14Gas turbine engine component having suction side cutback opening
2082014021227607/31/14Variable outer air seal fluid control
2092014021228107/31/14Flow feed diffuser
2102014021229207/31/14Airfoil member and composite platform having contoured endwall
2112014021229707/31/14Gas turbine engine serpentine cooling passage with chevrons
2122014021229807/31/14Gas turbine engine turbine blade tip cooling
2132014021278707/31/14Multiple transition flow field and method
2142014021278807/31/14Fuel cell and membrane therefore
2152014020213307/24/14Gas turbine engine mid turbine frame with flow turning features
2162014020217007/24/14Composite articles and methods
2172014020543807/24/14Relationship between fan and primary exhaust stream velocities in a geared gas turbine engine
2182014020545207/24/14Wind turbine blade
2192014020546107/24/14Vacuum degassing laser-blocking material system and procses
2202014020546207/24/14Hvata-hybrid vertical axis turbine assembly operable under omni-directional flow for power generating systems
2212014020549307/24/14High temperature directionally solidified and single crystal die casting
2222014020649607/24/14Method of assembly for gas turbine fan drive gear system
2232014019643307/17/14Gas turbine engine component platform cooling
2242014019643407/17/14Shroud for sealing conduit feed-through
2252014019647007/17/14Gas turbine engine buffer system
2262014019647107/17/14Fan drive gear system flexible support features
2272014019647207/17/14Geared turbofan gas turbine engine architecture
2282014019647307/17/14Geared turbofan gas turbine engine architecture
2292014019917607/17/14Gas turbine engine nose cone attachment configuration
2302014019917707/17/14Airfoil and making
2312014019949007/17/14Deposition substrate temperature and monitoring
2322014019016707/10/14Ceramic combustor can for a gas turbine engine
2332014019017507/10/143d non-axisymmetric combustor liner
2342014019018107/10/14Rotor cover plate
2352014019065407/10/14Cast features for a turbine engine airfoil
2362014019323807/10/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
2372014019324607/10/14Cooling hole with crenellation features
2382014019325107/10/14Stator anti-rotation device
2392014019326707/10/14Dmz fracture boundary limit
2402014019424007/10/14Journal pin oil supply for gear system
2412014019427207/10/14Method of treating a preceramic material
2422014018229207/03/14Integral instrumentation in additively manufactured components of gas turbine engines
2432014018229307/03/14Compressor rotor for gas turbine engine with deep blade groove
2442014018230807/03/14Gas turbine engine with v-band clamp connection for collector box
2452014018230907/03/14Geared gas turbine engine exhaust nozzle with chevrons
2462014018280907/03/14Mullite-containing investment casting core
2472014018297207/03/14Case with integral lubricant scavenge passage
2482014018316407/03/14Non-line of sight electro discharge machining system
2492014018329607/03/14Gas turbine engine having fan rotor driven by turbine exhaust and with a bypass

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with United Technologies Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for United Technologies Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by