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

Variable bleed slot in centrifugal impeller

United Technologies

Variable bleed slot in centrifugal impeller

Variable bleed slot in centrifugal impeller

United Technologies

Self-retaining shear pin for blind mount location

Search recent Press Releases: United Technologies Corporation-related press releases
Count Application # Date United Technologies Corporation patents (updated weekly) - BOOKMARK this page
12014036654812/18/14 new patent  Turbine engine gearbox
22014036655412/18/14 new patent  Cross reference to related applications
32014036655612/18/14 new patent  Gas turbine engine vane-to-transition duct seal
42014036661312/18/14 new patent  Probe retention-sealing feature
52014036978312/18/14 new patent  Self-retaining shear pin for blind mount location
62014036980412/18/14 new patent  Variable bleed slot in centrifugal impeller
72014036981812/18/14 new patent  Planetary gear system arrangement with auxiliary oil system
82014036015212/11/14Oil tank mount with yoke
92014036015312/11/14Gas turbine engine thermal management system
102014036330512/11/14Hybrid turbine blade for improved engine performance or architecture
112014035656012/04/14Castings and manufacture methods
122014035839812/04/14Use of ss data trends in fault resolution process
132014035850012/04/14Probalistic high cycle fatigue (hcf) design optimization process
142014034857711/27/14Tie bolt employing differential thread
152014034863011/27/14Noise reducing vane
162014034864011/27/14Thrust efficient turbofan engine
172014033833611/20/14Gas turbine engine combustor with integrated combustor vane
182014033835111/20/14Gas turbine engine combustor with tailored temperature profile
192014033835711/20/14Cavity swirl fuel injector for an augmentor section of a gas turbine engine
202014033836011/20/14Bleed port ribs for turbomachine case
212014033219111/13/14Extreme environment heat exchanger
222014033491611/13/14Borescope inspection port fitting
232014032684211/06/14Oil tank mount with stiffeners
242014031813310/30/14Thrust efficient turbofan engine
252014031814310/30/14Multi-circuit buffer system for a gas turbine engine
262014031814710/30/14Low noise compressor rotor for geared turbofan engine
272014032196110/30/14Mate face cooling holes for gas turbine engine component
282014032302210/30/14Airfoil edge form transfer grinding tool
292014032436310/30/14System reliability analysis and management using physics-based models embedded in a baysian network
302014031112110/23/14Pulse detonation engine having a scroll ejector attenuator
312014031114910/23/14Gas turbine engine fan blade airfoil profile
322014031261110/23/14Locking fluid fittings
332014031454010/23/14Gas turbine engine synchronization ring
342014031454110/23/14Turbomachine thrust balancing system
352014031454210/23/14Gas turbine engine exhaust diffuser with movable struts
362014031454610/23/14Turbine engine gearbox mount with multiple fuse joints
372014031454710/23/14Attachment apparatus for ceramic matrix composite materials
382014031458110/23/14Method for forming single crystal parts using additive manufacturing and remelt
392014029878810/09/14Gas turbine engine including pneumatic actuator system
402014030142510/09/14Backstrike detection system for laser drilling thin materials
412014030182910/09/14Engine bearing support
422014029021110/02/14Turbine engine including balanced low pressure stage count
432014029021310/02/14Duct blocker seal assembly for a gas turbine engine
442014029026910/02/14Duct blocker seal assembly for a gas turbine engine
452014029455810/02/14Turbomachine fluid delivery manifold and system
462014028350009/25/14Thrust efficient turbofan engine
472014028350109/25/14Elongated geared turbofan with high bypass ratio
482014028674809/25/14Fan containment case with thermally conforming liner
492014028675409/25/14Elongated geared turbofan with high bypass ratio
502014028675509/25/14Ring gear mounting arrangement with oil scavenge scheme
512014028678109/25/14Integral fan blade wear pad and platform seal
522014025966109/18/14Variable area fan nozzle with wall thickness distribution
532014026017609/18/14Lube tube expansion and torque retaining device
542014026018209/18/14Free stream intake for reverse core engine
552014026018309/18/14Variable cycle intake for reverse core engine
562014026032109/18/14Gas turbine engine static structure joint with undercuts
572014026179709/18/14Tube fitting having integrated tee fitting
582014026810009/18/14Multiple laser time of arrival probe
592014026981709/18/14Phosphor thermometry fiber sensor
602014027062509/18/14High temperature uncooled optical probe
612014027110109/18/14Modulated turbine vane cooling
622014027111209/18/14Low noise turbine for geared gas turbine engine
632014027112109/18/14Gas turbine engine architecture with intercooled twin centrifugal compressor
642014027113509/18/14Turbofan engine bearing and gearbox arrangement
652014027117809/18/14Fan blades for gas turbine engines with reduced stress concentration at leading edge
662014027122109/18/14Usage of a witness mark to distinguish support structure from part
672014027245609/18/14Spallation-resistant thermal barrier coating
682014027374709/18/14Removing material from a workpiece with a water jet
692014027375709/18/14Drag finishing system, method and fixture for gas turbine engine airfoils
702014027453109/18/14Fan drive planetary gear system integrated carrier and torque frame
712014025086209/11/14Reverse flow gas turbine engine airflow bypass
722014025086309/11/14Rear mounted reverse core engine thrust reverser
732014025089509/11/14Modulated ejector cooling
742014025138109/11/14Pulse jet liquid gas cleaning system
752014025179109/11/14Cathodic arc deposition stinger
762014025180309/11/14Cathodic arc mask assembly lock system
772014025216009/11/14Reverse flow gas turbine engine removable core
782014025216109/11/14De-couple geared turbo-fan engine and aircraft
792014025216209/11/14Uav launching from moving platform
802014025216709/11/14Reverse core engine thrust reverser for under wing
812014025218309/11/14Sensor hoop storage and transport apparatus
822014025276409/11/14Two-piece self-locking mechanism for tube assemblies
832014025463109/11/14Actively cooled gas turbine sensor probe housing
842014025511209/11/14Broach tool rake face with a tailored surface topography
852014025514409/11/14Flanged bushing for variable vane
862014025515609/11/14Non-contacting seals for geared gas turbine engine bearing compartments
872014025515809/11/14Coating process for gas turbine engine component with cooling holes
882014025516209/11/14Adjustable floating oil channel for gas turbine engine gear drive
892014025516709/11/14Consumable assembly tool for a gas turbine engine
902014025516809/11/14Inter-module flow discourager
912014025517209/11/14Low profile push-lock device
922014025517409/11/14Manufacture of full ring strut vane pack
932014025518209/11/14Push-lock pin connector
942014025519609/11/14Double split blade lock ring
952014025519809/11/14Turbine disk fabrication with in situ material property variation
962014025520209/11/14Turbine engine nosecone with deformation region
972014024574909/04/14Nacelle anti-ice valve utilized as compressor stability bleed valve during starting
982014024575009/04/14Circumferentially retained fairing
992014024575109/04/14Passages to facilitate a secondary flow between components
1002014024575309/04/14Gas turbine engine rotor blade
1012014024651409/04/14Turbomachine thrust reverser
1022014024811509/04/14Active clearance control system with zone controls
1032014024811609/04/14Acoustic treatment in an unducted area of a geared turbomachine
1042014024812609/04/14Inter-module finger seal
1052014024812709/04/14Turbine engine component with dual purpose rib
1062014024812809/04/14Seals for a circumferential stop ring in a turbine exhaust case
1072014024812909/04/14Lpc flowpath shape with gas turbine engine shaft bearing configuration
1082014024813009/04/14Seal hook mount structure with overlapped coating
1092014024813609/04/14Multifunction positioning lock washer
1102014024815209/04/14Plate for directing flow and film cooling of components
1112014024815609/04/14Composite articles and methods
1122014023799008/28/14Variable area fan nozzle with wall thickness distribution
1132014023802708/28/14Thermally compliant dual wall liner for a gas turbine engine
1142014023908308/28/14Pivot thrust reverser surrounding inner surface of bypass duct
1152014023908408/28/14Tandem thrust reverser with sliding rails
1162014024185108/28/14Axial oil scoop for a gas turbine engine
1172014024185608/28/14Gas turbine engine systems involving tip fans
1182014024185708/28/14Flow diverter to redirect secondary flow
1192014024187408/28/14Wear liner spring seal
1202014024189708/28/14Aluminum brazing of hollow titanium fan blades
1212014024227808/28/14Split coating mask system for gas turbine engine component
1222014023024608/21/14Thermally free hanger with length adjustment feature
1232014023040308/21/14Gas turbine engine shaft bearing configuration
1242014023045208/21/14Planetary gear system arrangement with auxiliary oil system
1252014023094308/21/14Support system bumper for exhaust duct liner hanger
1262014023143708/21/14Cap drain plug
1272014023407808/21/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
1282014023407908/21/14Geared architecture for high speed and small volume fan drive turbine
1292014023408508/21/14Bushing arranged between a body and a shaft, and connected to the shaft
1302014023408608/21/14Bushing arranged between a body and a shaft, and connected to the shaft
1312014023408708/21/14Inlet guide vane retention feature
1322014023409808/21/14Turbine case retention hook with insert
1332014022391608/14/14Gas turbine engine with compressor inlet guide vane positioned for starting
1342014022391908/14/14Flexible liner hanger
1352014022392008/14/14Consumable assembly mistake proofing tool for a gas turbine engine
1362014022538808/14/14Latch release mechanism
1372014022693008/14/14Test equipment with housing damping system
1382014022707808/14/14Mid-turbine frame vane assembly support with retention unit
1392014022708408/14/14Compound star gear system with rolling element bearings
1402014022708708/14/14Blade outer air seal surface
1412014022709308/14/14Low profile thermally free blind liner hanger attachment for complex shapes
1422014021599708/07/14Flexible shield for fluid connectors
1432014021600208/07/14Gas turbine engine having slim-line nacelle
1442014021600308/07/14Gas turbine engine with geared turbofan and oil thermal management system
1452014021600508/07/14Gas turbine engine assembly including a thrust reverser
1462014021604208/07/14Combustor component with cooling holes formed by additive manufacturing
1472014021605608/07/14Heat exchange module for a turbine engine
1482014021651308/07/14High zt thermoelectric with reversible junction
1492014021977208/07/14Individual inlet guide vane control for tip turbine engine
1502014021977408/07/14Turbomachine geared architecture support assembly
1512014021977808/07/14Gas turbine engine airfoil with vane platform cooling passage
1522014021978308/07/14Gas turbine engine fan drive gear system damper
1532014021978508/07/14Vane arm having a claw
1542014021979108/07/14Lug for preventing rotation of a stator vane arrangement relative to a turbine engine case
1552014021979208/07/14Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine
1562014021979308/07/14Health monitoring for hollow blades
1572014021979408/07/14Bore cavity thermal conditioning system
1582014021980708/07/14Under-root spacer for gas turbine engine fan blade
1592014021980808/07/14Sheath with extended wings
1602014021981508/07/14Multi-lobed cooling hole
1612014022231008/07/14Engine monitor for a multi-engine system
1622014020871407/31/14Thermal management for gas turbine engine
1632014020877107/31/14Gas turbine engine component cooling arrangement
1642014020883707/31/14Gas turbine engine vane embedded beam interrupt optical tip-timing probe system
1652014021099207/31/14Infrared thermography with laser
1662014021226007/31/14Airfoil assembly with paired endwall contouring
1672014021226107/31/14Lightweight shrouded fan
1682014021226207/31/14Variable outer air seal support
1692014021226307/31/14Airfoil with variable profile responsive to thermal conditions
1702014021227007/31/14Gas turbine engine component having suction side cutback opening
1712014021227607/31/14Variable outer air seal fluid control
1722014021228107/31/14Flow feed diffuser
1732014021229207/31/14Airfoil member and composite platform having contoured endwall
1742014021229707/31/14Gas turbine engine serpentine cooling passage with chevrons
1752014021229807/31/14Gas turbine engine turbine blade tip cooling
1762014021278707/31/14Multiple transition flow field and method
1772014021278807/31/14Fuel cell and membrane therefore
1782014020213307/24/14Gas turbine engine mid turbine frame with flow turning features
1792014020217007/24/14Composite articles and methods
1802014020543807/24/14Relationship between fan and primary exhaust stream velocities in a geared gas turbine engine
1812014020545207/24/14Wind turbine blade
1822014020546107/24/14Vacuum degassing laser-blocking material system and procses
1832014020546207/24/14Hvata-hybrid vertical axis turbine assembly operable under omni-directional flow for power generating systems
1842014020549307/24/14High temperature directionally solidified and single crystal die casting
1852014020649607/24/14Method of assembly for gas turbine fan drive gear system
1862014019643307/17/14Gas turbine engine component platform cooling
1872014019643407/17/14Shroud for sealing conduit feed-through
1882014019647007/17/14Gas turbine engine buffer system
1892014019647107/17/14Fan drive gear system flexible support features
1902014019647207/17/14Geared turbofan gas turbine engine architecture
1912014019647307/17/14Geared turbofan gas turbine engine architecture
1922014019917607/17/14Gas turbine engine nose cone attachment configuration
1932014019917707/17/14Airfoil and method of making
1942014019949007/17/14Deposition substrate temperature and monitoring
1952014019016707/10/14Ceramic combustor can for a gas turbine engine
1962014019017507/10/143d non-axisymmetric combustor liner
1972014019018107/10/14Rotor cover plate
1982014019065407/10/14Cast features for a turbine engine airfoil
1992014019323807/10/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
2002014019324607/10/14Cooling hole with crenellation features
2012014019325107/10/14Stator anti-rotation device
2022014019326707/10/14Dmz fracture boundary limit
2032014019424007/10/14Journal pin oil supply for gear system
2042014019427207/10/14Method of treating a preceramic material
2052014018229207/03/14Integral instrumentation in additively manufactured components of gas turbine engines
2062014018229307/03/14Compressor rotor for gas turbine engine with deep blade groove
2072014018230807/03/14Gas turbine engine with v-band clamp connection for collector box
2082014018230907/03/14Geared gas turbine engine exhaust nozzle with chevrons
2092014018280907/03/14Mullite-containing investment casting core
2102014018297207/03/14Case with integral lubricant scavenge passage
2112014018316407/03/14Non-line of sight electro discharge machining system
2122014018329607/03/14Gas turbine engine having fan rotor driven by turbine exhaust and with a bypass
2132014018382507/03/14Finger seal
2142014018609807/03/14Work piece having self-supporting gusset and method related thereto
2152014018615207/03/14Blade outer air seal system for controlled tip clearance
2162014018615807/03/14Gas turbine engine shaft bearing configuration
2172014018616007/03/14Slider seal
2182014018616307/03/14Blade outer air seal having shiplap structure
2192014018616407/03/14Non-line of sight electro discharge machined part
2202014018616507/03/14Adhesive pattern for fan case conformable liner
2212014018616707/03/14Multi-piece fairing for monolithic turbine exhaust case
2222014018616807/03/14Component retention with probe
2232014018619007/03/14Tip leakage flow directionality control
2242014018620007/03/14Fan blade adjustment piezoelectric actuator
2252014018620507/03/14Reconditioning oxidized powder
2262014018665607/03/14Spallation-resistant thermal barrier coating
2272014017388106/26/14Blind installation pin for a gas turbine engine mount
2282014017389606/26/14Holding a combustor panel during coating process
2292014017389706/26/14Anti-torsion assembly
2302014017405506/26/14Turbine section of high bypass turbofan
2312014017405606/26/14Gas turbine engine with low stage count low pressure turbine
2322014017408806/26/14Alignment system and methodology to account for variation in a gas turbine engine
2332014017409106/26/14Repair procedure for a gas turbine engine via variable polarity welding
2342014017409206/26/14Closure of cooling holes with a filling agent
2352014017409406/26/14Apu exhaust housing perforated ring
2362014017409806/26/14Turbine disc with reduced neck stress concentration
2372014017416206/26/14Ignitor plug isolation chamber (ipic) for a gas turbine engine
2382014017425206/26/14Mount with an axial upstream linkage for conneting a gearbox to a turbine engine case
2392014017485506/26/14Pressurized reserve lubrication system for a gas turbine engine
2402014017502706/26/14Fuel system with electrically heated filter screen
2412014017817406/26/14Gas turbine engine including a pre-diffuser heat exchanger
2422014017817506/26/14Air turbine starter monitor system
2432014017818506/26/14Egress seal assembly
2442014017819606/26/14Turbomachine with clamp coupling shaft and rotor hub together
2452014017824106/26/14Absorbed impurities reduction in additive manufacturing systems
2462014017824406/26/14Gaseous based desulfurization of alloys
2472014017824506/26/14Low sulfur nickel base substrate alloy and overlay coating system
2482014017871006/26/14Alloying interlayer for electroplated aluminum on aluminum alloys
2492014016537606/19/14Cat arc process and part holding apparatus

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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