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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



Backstrike detection system for laser drilling thin materials

United Technologies

Backstrike detection system for laser drilling thin materials

Engine bearing support

United Technologies

Engine bearing support

Engine bearing support

United Technologies

Turbine engine including balanced low pressure stage count

Search recent Press Releases: United Technologies Corporation-related press releases
Count Application # Date United Technologies Corporation patents (updated weekly) - BOOKMARK this page
12014029878810/09/14Gas turbine engine including pneumatic actuator system
22014030142510/09/14Backstrike detection system for laser drilling thin materials
32014030182910/09/14Engine bearing support
42014029021110/02/14Turbine engine including balanced low pressure stage count
52014029021310/02/14Duct blocker seal assembly for a gas turbine engine
62014029026910/02/14Duct blocker seal assembly for a gas turbine engine
72014029455810/02/14Turbomachine fluid delivery manifold and system
82014028350009/25/14Thrust efficient turbofan engine
92014028350109/25/14Elongated geared turbofan with high bypass ratio
102014028674809/25/14Fan containment case with thermally conforming liner
112014028675409/25/14Elongated geared turbofan with high bypass ratio
122014028675509/25/14Ring gear mounting arrangement with oil scavenge scheme
132014028678109/25/14Integral fan blade wear pad and platform seal
142014025966109/18/14Variable area fan nozzle with wall thickness distribution
152014026017609/18/14Lube tube expansion and torque retaining device
162014026018209/18/14Free stream intake for reverse core engine
172014026018309/18/14Variable cycle intake for reverse core engine
182014026032109/18/14Gas turbine engine static structure joint with undercuts
192014026179709/18/14Tube fitting having integrated tee fitting
202014026810009/18/14Multiple laser time of arrival probe
212014026981709/18/14Phosphor thermometry fiber sensor
222014027062509/18/14High temperature uncooled optical probe
232014027110109/18/14Modulated turbine vane cooling
242014027111209/18/14Low noise turbine for geared gas turbine engine
252014027112109/18/14Gas turbine engine architecture with intercooled twin centrifugal compressor
262014027113509/18/14Turbofan engine bearing and gearbox arrangement
272014027117809/18/14Fan blades for gas turbine engines with reduced stress concentration at leading edge
282014027122109/18/14Usage of a witness mark to distinguish support structure from part
292014027245609/18/14Spallation-resistant thermal barrier coating
302014027374709/18/14Removing material from a workpiece with a water jet
312014027375709/18/14Drag finishing system, method and fixture for gas turbine engine airfoils
322014027453109/18/14Fan drive planetary gear system integrated carrier and torque frame
332014025086209/11/14Reverse flow gas turbine engine airflow bypass
342014025086309/11/14Rear mounted reverse core engine thrust reverser
352014025089509/11/14Modulated ejector cooling
362014025138109/11/14Pulse jet liquid gas cleaning system
372014025179109/11/14Cathodic arc deposition stinger
382014025180309/11/14Cathodic arc mask assembly lock system
392014025216009/11/14Reverse flow gas turbine engine removable core
402014025216109/11/14De-couple geared turbo-fan engine and aircraft
412014025216209/11/14Uav launching from moving platform
422014025216709/11/14Reverse core engine thrust reverser for under wing
432014025218309/11/14Sensor hoop storage and transport apparatus
442014025276409/11/14Two-piece self-locking mechanism for tube assemblies
452014025463109/11/14Actively cooled gas turbine sensor probe housing
462014025511209/11/14Broach tool rake face with a tailored surface topography
472014025514409/11/14Flanged bushing for variable vane
482014025515609/11/14Non-contacting seals for geared gas turbine engine bearing compartments
492014025515809/11/14Coating process for gas turbine engine component with cooling holes
502014025516209/11/14Adjustable floating oil channel for gas turbine engine gear drive
512014025516709/11/14Consumable assembly tool for a gas turbine engine
522014025516809/11/14Inter-module flow discourager
532014025517209/11/14Low profile push-lock device
542014025517409/11/14Manufacture of full ring strut vane pack
552014025518209/11/14Push-lock pin connector
562014025519609/11/14Double split blade lock ring
572014025519809/11/14Turbine disk fabrication with in situ material property variation
582014025520209/11/14Turbine engine nosecone with deformation region
592014024574909/04/14Nacelle anti-ice valve utilized as compressor stability bleed valve during starting
602014024575009/04/14Circumferentially retained fairing
612014024575109/04/14Passages to facilitate a secondary flow between components
622014024575309/04/14Gas turbine engine rotor blade
632014024651409/04/14Turbomachine thrust reverser
642014024811509/04/14Active clearance control system with zone controls
652014024811609/04/14Acoustic treatment in an unducted area of a geared turbomachine
662014024812609/04/14Inter-module finger seal
672014024812709/04/14Turbine engine component with dual purpose rib
682014024812809/04/14Seals for a circumferential stop ring in a turbine exhaust case
692014024812909/04/14Lpc flowpath shape with gas turbine engine shaft bearing configuration
702014024813009/04/14Seal hook mount structure with overlapped coating
712014024813609/04/14Multifunction positioning lock washer
722014024815209/04/14Plate for directing flow and film cooling of components
732014024815609/04/14Composite articles and methods
742014023799008/28/14Variable area fan nozzle with wall thickness distribution
752014023802708/28/14Thermally compliant dual wall liner for a gas turbine engine
762014023908308/28/14Pivot thrust reverser surrounding inner surface of bypass duct
772014023908408/28/14Tandem thrust reverser with sliding rails
782014024185108/28/14Axial oil scoop for a gas turbine engine
792014024185608/28/14Gas turbine engine systems involving tip fans
802014024185708/28/14Flow diverter to redirect secondary flow
812014024187408/28/14Wear liner spring seal
822014024189708/28/14Aluminum brazing of hollow titanium fan blades
832014024227808/28/14Split coating mask system for gas turbine engine component
842014023024608/21/14Thermally free hanger with length adjustment feature
852014023040308/21/14Gas turbine engine shaft bearing configuration
862014023045208/21/14Planetary gear system arrangement with auxiliary oil system
872014023094308/21/14Support system bumper for exhaust duct liner hanger
882014023143708/21/14Cap drain plug
892014023407808/21/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
902014023407908/21/14Geared architecture for high speed and small volume fan drive turbine
912014023408508/21/14Bushing arranged between a body and a shaft, and connected to the shaft
922014023408608/21/14Bushing arranged between a body and a shaft, and connected to the shaft
932014023408708/21/14Inlet guide vane retention feature
942014023409808/21/14Turbine case retention hook with insert
952014022391608/14/14Gas turbine engine with compressor inlet guide vane positioned for starting
962014022391908/14/14Flexible liner hanger
972014022392008/14/14Consumable assembly mistake proofing tool for a gas turbine engine
982014022538808/14/14Latch release mechanism
992014022693008/14/14Test equipment with housing damping system
1002014022707808/14/14Mid-turbine frame vane assembly support with retention unit
1012014022708408/14/14Compound star gear system with rolling element bearings
1022014022708708/14/14Blade outer air seal surface
1032014022709308/14/14Low profile thermally free blind liner hanger attachment for complex shapes
1042014021599708/07/14Flexible shield for fluid connectors
1052014021600208/07/14Gas turbine engine having slim-line nacelle
1062014021600308/07/14Gas turbine engine with geared turbofan and oil thermal management system
1072014021600508/07/14Gas turbine engine assembly including a thrust reverser
1082014021604208/07/14Combustor component with cooling holes formed by additive manufacturing
1092014021605608/07/14Heat exchange module for a turbine engine
1102014021651308/07/14High zt thermoelectric with reversible junction
1112014021977208/07/14Individual inlet guide vane control for tip turbine engine
1122014021977408/07/14Turbomachine geared architecture support assembly
1132014021977808/07/14Gas turbine engine airfoil with vane platform cooling passage
1142014021978308/07/14Gas turbine engine fan drive gear system damper
1152014021978508/07/14Vane arm having a claw
1162014021979108/07/14Lug for preventing rotation of a stator vane arrangement relative to a turbine engine case
1172014021979208/07/14Pylon matched fan exit guide vane for noise reduction in a geared turbofan engine
1182014021979308/07/14Health monitoring for hollow blades
1192014021979408/07/14Bore cavity thermal conditioning system
1202014021980708/07/14Under-root spacer for gas turbine engine fan blade
1212014021980808/07/14Sheath with extended wings
1222014021981508/07/14Multi-lobed cooling hole
1232014022231008/07/14Engine monitor for a multi-engine system
1242014020871407/31/14Thermal management for gas turbine engine
1252014020877107/31/14Gas turbine engine component cooling arrangement
1262014020883707/31/14Gas turbine engine vane embedded beam interrupt optical tip-timing probe system
1272014021099207/31/14Infrared thermography with laser
1282014021226007/31/14Airfoil assembly with paired endwall contouring
1292014021226107/31/14Lightweight shrouded fan
1302014021226207/31/14Variable outer air seal support
1312014021226307/31/14Airfoil with variable profile responsive to thermal conditions
1322014021227007/31/14Gas turbine engine component having suction side cutback opening
1332014021227607/31/14Variable outer air seal fluid control
1342014021228107/31/14Flow feed diffuser
1352014021229207/31/14Airfoil member and composite platform having contoured endwall
1362014021229707/31/14Gas turbine engine serpentine cooling passage with chevrons
1372014021229807/31/14Gas turbine engine turbine blade tip cooling
1382014021278707/31/14Multiple transition flow field and method
1392014021278807/31/14Fuel cell and membrane therefore
1402014020213307/24/14Gas turbine engine mid turbine frame with flow turning features
1412014020217007/24/14Composite articles and methods
1422014020543807/24/14Relationship between fan and primary exhaust stream velocities in a geared gas turbine engine
1432014020545207/24/14Wind turbine blade
1442014020546107/24/14Vacuum degassing laser-blocking material system and procses
1452014020546207/24/14Hvata-hybrid vertical axis turbine assembly operable under omni-directional flow for power generating systems
1462014020549307/24/14High temperature directionally solidified and single crystal die casting
1472014020649607/24/14Method of assembly for gas turbine fan drive gear system
1482014019643307/17/14Gas turbine engine component platform cooling
1492014019643407/17/14Shroud for sealing conduit feed-through
1502014019647007/17/14Gas turbine engine buffer system
1512014019647107/17/14Fan drive gear system flexible support features
1522014019647207/17/14Geared turbofan gas turbine engine architecture
1532014019647307/17/14Geared turbofan gas turbine engine architecture
1542014019917607/17/14Gas turbine engine nose cone attachment configuration
1552014019917707/17/14Airfoil and method of making
1562014019949007/17/14Deposition substrate temperature and monitoring
1572014019016707/10/14Ceramic combustor can for a gas turbine engine
1582014019017507/10/143d non-axisymmetric combustor liner
1592014019018107/10/14Rotor cover plate
1602014019065407/10/14Cast features for a turbine engine airfoil
1612014019323807/10/14Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
1622014019324607/10/14Cooling hole with crenellation features
1632014019325107/10/14Stator anti-rotation device
1642014019326707/10/14Dmz fracture boundary limit
1652014019424007/10/14Journal pin oil supply for gear system
1662014019427207/10/14Method of treating a preceramic material
1672014018229207/03/14Integral instrumentation in additively manufactured components of gas turbine engines
1682014018229307/03/14Compressor rotor for gas turbine engine with deep blade groove
1692014018230807/03/14Gas turbine engine with v-band clamp connection for collector box
1702014018230907/03/14Geared gas turbine engine exhaust nozzle with chevrons
1712014018280907/03/14Mullite-containing investment casting core
1722014018297207/03/14Case with integral lubricant scavenge passage
1732014018316407/03/14Non-line of sight electro discharge machining system
1742014018329607/03/14Gas turbine engine having fan rotor driven by turbine exhaust and with a bypass
1752014018382507/03/14Finger seal
1762014018609807/03/14Work piece having self-supporting gusset and method related thereto
1772014018615207/03/14Blade outer air seal system for controlled tip clearance
1782014018615807/03/14Gas turbine engine shaft bearing configuration
1792014018616007/03/14Slider seal
1802014018616307/03/14Blade outer air seal having shiplap structure
1812014018616407/03/14Non-line of sight electro discharge machined part
1822014018616507/03/14Adhesive pattern for fan case conformable liner
1832014018616707/03/14Multi-piece fairing for monolithic turbine exhaust case
1842014018616807/03/14Component retention with probe
1852014018619007/03/14Tip leakage flow directionality control
1862014018620007/03/14Fan blade adjustment piezoelectric actuator
1872014018620507/03/14Method and apparatus for reconditioning oxidized powder
1882014018665607/03/14Spallation-resistant thermal barrier coating
1892014017388106/26/14Blind installation pin for a gas turbine engine mount
1902014017389606/26/14Method and system for holding a combustor panel during coating process
1912014017389706/26/14Anti-torsion assembly
1922014017405506/26/14Turbine section of high bypass turbofan
1932014017405606/26/14Gas turbine engine with low stage count low pressure turbine
1942014017408806/26/14Alignment system and methodology to account for variation in a gas turbine engine
1952014017409106/26/14Repair procedure for a gas turbine engine via variable polarity welding
1962014017409206/26/14Closure of cooling holes with a filling agent
1972014017409406/26/14Apu exhaust housing perforated ring
1982014017409806/26/14Turbine disc with reduced neck stress concentration
1992014017416206/26/14Ignitor plug isolation chamber (ipic) for a gas turbine engine
2002014017425206/26/14Mount with an axial upstream linkage for conneting a gearbox to a turbine engine case
2012014017485506/26/14Pressurized reserve lubrication system for a gas turbine engine
2022014017502706/26/14Fuel system with electrically heated filter screen
2032014017817406/26/14Gas turbine engine including a pre-diffuser heat exchanger
2042014017817506/26/14Air turbine starter monitor system
2052014017818506/26/14Egress seal assembly
2062014017819606/26/14Turbomachine with clamp coupling shaft and rotor hub together
2072014017824106/26/14Absorbed impurities reduction in additive manufacturing systems
2082014017824406/26/14Gaseous based desulfurization of alloys
2092014017824506/26/14Low sulfur nickel base substrate alloy and overlay coating system
2102014017871006/26/14Alloying interlayer for electroplated aluminum on aluminum alloys
2112014016537606/19/14Cat arc process and part holding apparatus
2122014016553006/19/14Bi-directional auxiliary lubrication system
2132014016553406/19/14Gas turbine engine compressor arrangement
2142014016557006/19/14Oscillating heat pipe for thermal management of gas turbine engines
2152014016557506/19/14Nozzle section for a gas turbine engine
2162014016557806/19/14Ovate swirler assembly for combustors
2172014016557906/19/14High pressure turbine speed calculation from fuel system hydraulic pressures
2182014016558206/19/14Cross-flow turbine engine
2192014016558506/19/14Oblong swirler assembly for combustors
2202014016558606/19/14Turbine start method
2212014016558806/19/14Turbo compressor for bleed air
2222014016558906/19/14Gas turbine engine with accessory gear box
2232014016559106/19/14Turbine under platform air seal strip
2242014016559306/19/14Gas turbine engine turbine blade leading edge tip trench cooling
2252014016573606/19/14Traversing time of arrival probe
2262014016576206/19/14Fan drive gear system assembly guide
2272014016614406/19/14Composite ducts and methods
2282014016622906/19/14Minimization of re-crystallization in single crystal castings
2292014016625506/19/14Closure of cooling holes with a filing agent
2302014016683506/19/14Multi-dimensional extending protective arm
2312014016990806/19/14Nut plate fastener with elongated fastener aperture
2322014016993406/19/14Anti-ice supply system for inlet guide vanes
2332014016993506/19/14Lightweight shrouded fan blade
2342014016994106/19/14Forward compartment baffle arrangement for a geared turbofan engine
2352014016995006/19/14Variable vane having body formed of first material and trunnion formed of second material
2362014016995606/19/14Overmolded vane platform
2372014016997206/19/14Fan with integral shroud
2382014016997506/19/14Rotor blade root spacer with a fracture feature
2392014016997606/19/14Rotor blade root spacer for arranging between a rotor disk and a root of a rotor blade
2402014016997906/19/14Gas turbine engine fan blade platform seal
2412014016998106/19/14Uber-cooled turbine section component made by additive manufacturing
2422014017001206/19/14Additive manufacturing using partially sintered layers
2432014017043506/19/14Hollow airfoil with composite cover and foam filler
2442014015759506/12/14Mask system for gas turbine engine component
2452014015775206/12/14Gas turbine engine compressor arrangement
2462014015775306/12/14Gas turbine engine compressor arrangement
2472014015775406/12/14Gas turbine engine compressor arrangement
2482014015775506/12/14Gas turbine engine compressor arrangement
2492014015775606/12/14Gas turbine engine compressor arrangement


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com 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 FreshPatents.com

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