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

Search recent Press Releases: United Technologies Corporation-related press releases
Count Application # Date United Technologies Corporation patents (updated weekly) - BOOKMARK this page
12014025966109/18/14 new patent  Variable area fan nozzle with wall thickness distribution
22014026017609/18/14 new patent  Lube tube expansion and torque retaining device
32014026018209/18/14 new patent  Free stream intake for reverse core engine
42014026018309/18/14 new patent  Variable cycle intake for reverse core engine
52014026032109/18/14 new patent  Gas turbine engine static structure joint with undercuts
62014026179709/18/14 new patent  Tube fitting having integrated tee fitting
72014026810009/18/14 new patent  Multiple laser time of arrival probe
82014026981709/18/14 new patent  Phosphor thermometry fiber sensor
92014027062509/18/14 new patent  High temperature uncooled optical probe
102014027110109/18/14 new patent  Modulated turbine vane cooling
112014027111209/18/14 new patent  Low noise turbine for geared gas turbine engine
122014027112109/18/14 new patent  Gas turbine engine architecture with intercooled twin centrifugal compressor
132014027113509/18/14 new patent  Turbofan engine bearing and gearbox arrangement
142014027117809/18/14 new patent  Fan blades for gas turbine engines with reduced stress concentration at leading edge
152014027122109/18/14 new patent  Usage of a witness mark to distinguish support structure from part
162014027245609/18/14 new patent  Spallation-resistant thermal barrier coating
172014027374709/18/14 new patent  Removing material from a workpiece with a water jet
182014027375709/18/14 new patent  Drag finishing system, method and fixture for gas turbine engine airfoils
192014027453109/18/14 new patent  Fan drive planetary gear system integrated carrier and torque frame
202014025086209/11/14Reverse flow gas turbine engine airflow bypass
212014025086309/11/14Rear mounted reverse core engine thrust reverser
222014025089509/11/14Modulated ejector cooling
232014025138109/11/14Pulse jet liquid gas cleaning system
242014025179109/11/14Cathodic arc deposition stinger
252014025180309/11/14Cathodic arc mask assembly lock system
262014025216009/11/14Reverse flow gas turbine engine removable core
272014025216109/11/14De-couple geared turbo-fan engine and aircraft
282014025216209/11/14Uav launching from moving platform
292014025216709/11/14Reverse core engine thrust reverser for under wing
302014025218309/11/14Sensor hoop storage and transport apparatus
312014025276409/11/14Two-piece self-locking mechanism for tube assemblies
322014025463109/11/14Actively cooled gas turbine sensor probe housing
332014025511209/11/14Broach tool rake face with a tailored surface topography
342014025514409/11/14Flanged bushing for variable vane
352014025515609/11/14Non-contacting seals for geared gas turbine engine bearing compartments
362014025515809/11/14Coating process for gas turbine engine component with cooling holes
372014025516209/11/14Adjustable floating oil channel for gas turbine engine gear drive
382014025516709/11/14Consumable assembly tool for a gas turbine engine
392014025516809/11/14Inter-module flow discourager
402014025517209/11/14Low profile push-lock device
412014025517409/11/14Manufacture of full ring strut vane pack
422014025518209/11/14Push-lock pin connector
432014025519609/11/14Double split blade lock ring
442014025519809/11/14Turbine disk fabrication with in situ material property variation
452014025520209/11/14Turbine engine nosecone with deformation region
462014024574909/04/14Nacelle anti-ice valve utilized as compressor stability bleed valve during starting
472014024575009/04/14Circumferentially retained fairing
482014024575109/04/14Passages to facilitate a secondary flow between components
492014024575309/04/14Gas turbine engine rotor blade
502014024651409/04/14Turbomachine thrust reverser
512014024811509/04/14Active clearance control system with zone controls
522014024811609/04/14Acoustic treatment in an unducted area of a geared turbomachine
532014024812609/04/14Inter-module finger seal
542014024812709/04/14Turbine engine component with dual purpose rib
552014024812809/04/14Seals for a circumferential stop ring in a turbine exhaust case
562014024812909/04/14Lpc flowpath shape with gas turbine engine shaft bearing configuration
572014024813009/04/14Seal hook mount structure with overlapped coating
582014024813609/04/14Multifunction positioning lock washer
592014024815209/04/14Plate for directing flow and film cooling of components
602014024815609/04/14Composite articles and methods
612014023799008/28/14Variable area fan nozzle with wall thickness distribution
622014023802708/28/14Thermally compliant dual wall liner for a gas turbine engine
632014023908308/28/14Pivot thrust reverser surrounding inner surface of bypass duct
642014023908408/28/14Tandem thrust reverser with sliding rails
652014024185108/28/14Axial oil scoop for a gas turbine engine
662014024185608/28/14Gas turbine engine systems involving tip fans
672014024185708/28/14Flow diverter to redirect secondary flow
682014024187408/28/14Wear liner spring seal
692014024189708/28/14Aluminum brazing of hollow titanium fan blades
702014024227808/28/14Split coating mask system for gas turbine engine component
712014023024608/21/14Thermally free hanger with length adjustment feature
722014023040308/21/14Gas turbine engine shaft bearing configuration
732014023045208/21/14Planetary gear system arrangement with auxiliary oil system
742014023094308/21/14Support system bumper for exhaust duct liner hanger
752014023143708/21/14Cap drain plug
762014023407808/21/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
772014023407908/21/14Geared architecture for high speed and small volume fan drive turbine
782014023408508/21/14Bushing arranged between a body and a shaft, and connected to the shaft
792014023408608/21/14Bushing arranged between a body and a shaft, and connected to the shaft
802014023408708/21/14Inlet guide vane retention feature
812014023409808/21/14Turbine case retention hook with insert
822014022391608/14/14Gas turbine engine with compressor inlet guide vane positioned for starting
832014022391908/14/14Flexible liner hanger
842014022392008/14/14Consumable assembly mistake proofing tool for a gas turbine engine
852014022538808/14/14Latch release mechanism
862014022693008/14/14Test equipment with housing damping system
872014022707808/14/14Mid-turbine frame vane assembly support with retention unit
882014022708408/14/14Compound star gear system with rolling element bearings
892014022708708/14/14Blade outer air seal surface
902014022709308/14/14Low profile thermally free blind liner hanger attachment for complex shapes
912014021599708/07/14Flexible shield for fluid connectors
922014021600208/07/14Gas turbine engine having slim-line nacelle
932014021600308/07/14Gas turbine engine with geared turbofan and oil thermal management system
942014021600508/07/14Gas turbine engine assembly including a thrust reverser
952014021604208/07/14Combustor component with cooling holes formed by additive manufacturing
962014021605608/07/14Heat exchange module for a turbine engine
972014021651308/07/14High zt thermoelectric with reversible junction
982014021977208/07/14Individual inlet guide vane control for tip turbine engine
992014021977408/07/14Turbomachine geared architecture support assembly
1002014021977808/07/14Gas turbine engine airfoil with vane platform cooling passage
1012014021978308/07/14Gas turbine engine fan drive gear system damper
1022014021978508/07/14Vane arm having a claw
1032014021979108/07/14Lug for preventing rotation of a stator vane arrangement relative to a turbine engine case
1042014021979208/07/14Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine
1052014021979308/07/14Health monitoring for hollow blades
1062014021979408/07/14Bore cavity thermal conditioning system
1072014021980708/07/14Under-root spacer for gas turbine engine fan blade
1082014021980808/07/14Sheath with extended wings
1092014021981508/07/14Multi-lobed cooling hole
1102014022231008/07/14Engine monitor for a multi-engine system
1112014020871407/31/14Thermal management for gas turbine engine
1122014020877107/31/14Gas turbine engine component cooling arrangement
1132014020883707/31/14Gas turbine engine vane embedded beam interrupt optical tip-timing probe system
1142014021099207/31/14Infrared thermography with laser
1152014021226007/31/14Airfoil assembly with paired endwall contouring
1162014021226107/31/14Lightweight shrouded fan
1172014021226207/31/14Variable outer air seal support
1182014021226307/31/14Airfoil with variable profile responsive to thermal conditions
1192014021227007/31/14Gas turbine engine component having suction side cutback opening
1202014021227607/31/14Variable outer air seal fluid control
1212014021228107/31/14Flow feed diffuser
1222014021229207/31/14Airfoil member and composite platform having contoured endwall
1232014021229707/31/14Gas turbine engine serpentine cooling passage with chevrons
1242014021229807/31/14Gas turbine engine turbine blade tip cooling
1252014021278707/31/14Multiple transition flow field and method
1262014021278807/31/14Fuel cell and membrane therefore
1272014020213307/24/14Gas turbine engine mid turbine frame with flow turning features
1282014020217007/24/14Composite articles and methods
1292014020543807/24/14Relationship between fan and primary exhaust stream velocities in a geared gas turbine engine
1302014020545207/24/14Wind turbine blade
1312014020546107/24/14Vacuum degassing laser-blocking material system and procses
1322014020546207/24/14Hvata-hybrid vertical axis turbine assembly operable under omni-directional flow for power generating systems
1332014020549307/24/14High temperature directionally solidified and single crystal die casting
1342014020649607/24/14Method of assembly for gas turbine fan drive gear system
1352014019643307/17/14Gas turbine engine component platform cooling
1362014019643407/17/14Shroud for sealing conduit feed-through
1372014019647007/17/14Gas turbine engine buffer system
1382014019647107/17/14Fan drive gear system flexible support features
1392014019647207/17/14Geared turbofan gas turbine engine architecture
1402014019647307/17/14Geared turbofan gas turbine engine architecture
1412014019917607/17/14Gas turbine engine nose cone attachment configuration
1422014019917707/17/14Airfoil and method of making
1432014019949007/17/14Deposition substrate temperature and monitoring
1442014019016707/10/14Ceramic combustor can for a gas turbine engine
1452014019017507/10/143d non-axisymmetric combustor liner
1462014019018107/10/14Rotor cover plate
1472014019065407/10/14Cast features for a turbine engine airfoil
1482014019323807/10/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
1492014019324607/10/14Cooling hole with crenellation features
1502014019325107/10/14Stator anti-rotation device
1512014019326707/10/14Dmz fracture boundary limit
1522014019424007/10/14Journal pin oil supply for gear system
1532014019427207/10/14Method of treating a preceramic material
1542014018229207/03/14Integral instrumentation in additively manufactured components of gas turbine engines
1552014018229307/03/14Compressor rotor for gas turbine engine with deep blade groove
1562014018230807/03/14Gas turbine engine with v-band clamp connection for collector box
1572014018230907/03/14Geared gas turbine engine exhaust nozzle with chevrons
1582014018280907/03/14Mullite-containing investment casting core
1592014018297207/03/14Case with integral lubricant scavenge passage
1602014018316407/03/14Non-line of sight electro discharge machining system
1612014018329607/03/14Gas turbine engine having fan rotor driven by turbine exhaust and with a bypass
1622014018382507/03/14Finger seal
1632014018609807/03/14Work piece having self-supporting gusset and method related thereto
1642014018615207/03/14Blade outer air seal system for controlled tip clearance
1652014018615807/03/14Gas turbine engine shaft bearing configuration
1662014018616007/03/14Slider seal
1672014018616307/03/14Blade outer air seal having shiplap structure
1682014018616407/03/14Non-line of sight electro discharge machined part
1692014018616507/03/14Adhesive pattern for fan case conformable liner
1702014018616707/03/14Multi-piece fairing for monolithic turbine exhaust case
1712014018616807/03/14Component retention with probe
1722014018619007/03/14Tip leakage flow directionality control
1732014018620007/03/14Fan blade adjustment piezoelectric actuator
1742014018620507/03/14Method and apparatus for reconditioning oxidized powder
1752014018665607/03/14Spallation-resistant thermal barrier coating
1762014017388106/26/14Blind installation pin for a gas turbine engine mount
1772014017389606/26/14Method and system for holding a combustor panel during coating process
1782014017389706/26/14Anti-torsion assembly
1792014017405506/26/14Turbine section of high bypass turbofan
1802014017405606/26/14Gas turbine engine with low stage count low pressure turbine
1812014017408806/26/14Alignment system and methodology to account for variation in a gas turbine engine
1822014017409106/26/14Repair procedure for a gas turbine engine via variable polarity welding
1832014017409206/26/14Closure of cooling holes with a filling agent
1842014017409406/26/14Apu exhaust housing perforated ring
1852014017409806/26/14Turbine disc with reduced neck stress concentration
1862014017416206/26/14Ignitor plug isolation chamber (ipic) for a gas turbine engine
1872014017425206/26/14Mount with an axial upstream linkage for conneting a gearbox to a turbine engine case
1882014017485506/26/14Pressurized reserve lubrication system for a gas turbine engine
1892014017502706/26/14Fuel system with electrically heated filter screen
1902014017817406/26/14Gas turbine engine including a pre-diffuser heat exchanger
1912014017817506/26/14Air turbine starter monitor system
1922014017818506/26/14Egress seal assembly
1932014017819606/26/14Turbomachine with clamp coupling shaft and rotor hub together
1942014017824106/26/14Absorbed impurities reduction in additive manufacturing systems
1952014017824406/26/14Gaseous based desulfurization of alloys
1962014017824506/26/14Low sulfur nickel base substrate alloy and overlay coating system
1972014017871006/26/14Alloying interlayer for electroplated aluminum on aluminum alloys
1982014016537606/19/14Cat arc process and part holding apparatus
1992014016553006/19/14Bi-directional auxiliary lubrication system
2002014016553406/19/14Gas turbine engine compressor arrangement
2012014016557006/19/14Oscillating heat pipe for thermal management of gas turbine engines
2022014016557506/19/14Nozzle section for a gas turbine engine
2032014016557806/19/14Ovate swirler assembly for combustors
2042014016557906/19/14High pressure turbine speed calculation from fuel system hydraulic pressures
2052014016558206/19/14Cross-flow turbine engine
2062014016558506/19/14Oblong swirler assembly for combustors
2072014016558606/19/14Turbine start method
2082014016558806/19/14Turbo compressor for bleed air
2092014016558906/19/14Gas turbine engine with accessory gear box
2102014016559106/19/14Turbine under platform air seal strip
2112014016559306/19/14Gas turbine engine turbine blade leading edge tip trench cooling
2122014016573606/19/14Traversing time of arrival probe
2132014016576206/19/14Fan drive gear system assembly guide
2142014016614406/19/14Composite ducts and methods
2152014016622906/19/14Minimization of re-crystallization in single crystal castings
2162014016625506/19/14Closure of cooling holes with a filing agent
2172014016683506/19/14Multi-dimensional extending protective arm
2182014016990806/19/14Nut plate fastener with elongated fastener aperture
2192014016993406/19/14Anti-ice supply system for inlet guide vanes
2202014016993506/19/14Lightweight shrouded fan blade
2212014016994106/19/14Forward compartment baffle arrangement for a geared turbofan engine
2222014016995006/19/14Variable vane having body formed of first material and trunnion formed of second material
2232014016995606/19/14Overmolded vane platform
2242014016997206/19/14Fan with integral shroud
2252014016997506/19/14Rotor blade root spacer with a fracture feature
2262014016997606/19/14Rotor blade root spacer for arranging between a rotor disk and a root of a rotor blade
2272014016997906/19/14Gas turbine engine fan blade platform seal
2282014016998106/19/14Uber-cooled turbine section component made by additive manufacturing
2292014017001206/19/14Additive manufacturing using partially sintered layers
2302014017043506/19/14Hollow airfoil with composite cover and foam filler
2312014015759506/12/14Mask system for gas turbine engine component
2322014015775206/12/14Gas turbine engine compressor arrangement
2332014015775306/12/14Gas turbine engine compressor arrangement
2342014015775406/12/14Gas turbine engine compressor arrangement
2352014015775506/12/14Gas turbine engine compressor arrangement
2362014015775606/12/14Gas turbine engine compressor arrangement
2372014015775706/12/14Gas turbine engine compressor arrangement
2382014015778206/12/14Spherical collet for mounting a gas turbine engine liner
2392014016159306/12/14Turbine engine alignment assembly
2402014016161606/12/14Multi-piece blade for gas turbine engine
2412014016215206/12/14Control system for a sealed coolant flow field fuel cell power plant having a water reservoir
2422014016253706/12/14Media blast nozzle with non-metallic threads
2432014015040006/05/14Fluid system with gravity controlled valve
2442014015043906/05/14Lubrication system for gas turbine engines
2452014015044006/05/14Gas turbine engine with a low speed spool driven pump arrangement
2462014015091506/05/14Oscillating tube having a segmented coating for damping the tube
2472014015200906/05/14Complementary power and frequency control for power generating equipment
2482014015405406/05/14Oil baffle for gas turbine fan drive gear system
2492014015405906/05/14Turbine nozzle baffle

ARCHIVE: New 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



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