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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 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "U" | United Technologies Corporation-related inventors




Date United Technologies Corporation patents (updated weekly) - BOOKMARK this page
05/25/17 new patent  Tooling for vapor deposition
05/25/17 new patent  Method for forming a directionally solidified replacement body for a component using additive manufacturing
05/25/17 new patent  Additive manufactured conglomerated powder removal from internal passages
05/25/17 new patent  Additive manufactured conglomerated powder removal from internal passages
05/25/17 new patent  Crucible and feedstock for vapor deposition
05/25/17 new patent  De-oiler balance weights for turbomachine rotors and systems for removing excess oil from turbomachine rotors
05/25/17 new patent  Turbine blade with airfoil tip vortex control
05/25/17 new patent  Turbine blade with airfoil tip vortex control
05/25/17 new patent  Platform for an airfoil having bowed sidewalls
05/25/17 new patent  Multi-chamber platform cooling structures
05/25/17 new patent  Baffle for a component of a gas turbine engine
05/25/17 new patent  Airfoil platform cooling core circuits with one-wall heat transfer pedestals for a gas turbine engine component and systems for cooling an airfoil platform
05/25/17 new patent  Airfoil platform having dual pin apertures and a vertical stiffener
05/25/17 new patent  Grooved seal arrangement for turbine engine
05/25/17 new patent  Systems and methods for monitoring gearbox health by vibration
05/25/17 new patent  Coupling system comprising self locking joint
05/25/17 new patent  Near zero velocity lubrication system for a turbine engine
05/25/17 new patent  Turbine component including mixed cooling nub feature
05/25/17 new patent  Serpentine platform cooling structures
05/25/17 new patent  Fan case bushing
05/25/17 new patent  Outer airseal for gas turbine engine
05/25/17 new patent  Gear baffle configured with lubricant outlet passage
05/25/17 new patent  Fault detection methods and systems
05/18/17Die cast tip cover and managing radial deflection of die cast tip
05/18/17Highly cooled die casting plunger
05/18/17Monitoring system for non-ferrous metal particles
05/18/17Instrumentation adaptor for a gas turbine engine
05/18/17Gas turbine engine variable area fan nozzle with ice management
05/18/17Geared turbofan gas turbine engine architecture
05/18/17Rotor for gas turbine engine
05/11/17High elastic modulus shafts and manufacture
05/11/17Gas turbine engine airfoil
05/11/17Low loss airflow port
05/11/17Geared turbomachine fan and compressor rotation
05/11/17Compressor exit seal
05/04/17Blade outer air seal with cooling features
05/04/17Non-contacting seals for geared gas turbine engine bearing compartments
05/04/17Engine with nose cone heat exchanger and radially outer discharge
05/04/17Heat exchange module for a turbine engine
05/04/17Geared turbofan gas turbine engine architecture
05/04/17Geared turbofan gas turbine engine architecture
05/04/17Low noise compressor and turbine for geared turbofan engine
05/04/17Low noise compressor and turbine for geared turbofan engine
05/04/17Gas turbine engine compressor arrangement
05/04/17Gas turbine engine compressor arrangement
05/04/17Manhattan dual fdgs aux pump design
05/04/17Gas turbine engine airfoil
05/04/17Multivariable actuator pressure control
05/04/17Integral centering spring and bearing support and supporting multiple damped bearings
05/04/17Probe retention-sealing feature
05/04/17Inspection device utilizing eddy currents
04/27/17Additively manufactured core for use in casting an internal cooling circuit of a gas turbine engine component
04/27/17Autonomous engine health management system
04/27/17Gas turbine engine with gearbox health features
04/27/17Method and monitoring lubrication pump operation during windmilling
04/27/17Gas turbine engine with high speed low pressure turbine section and bearing support features
04/27/17Apparatus and controlling and monitoring an electro-hydraulic servovalve
04/27/17Auxiliary pump and gas turbine engine oil circuit monitoring system
04/27/17Cooling hole patterned surfaces
04/20/17Nanotube enhancement of interlaminar performance for a composite component
04/20/17Blade platform gusset with internal cooling
04/20/17Turbine cavity sealing assembly
04/20/17Rotor seal and rotor thrust balance control
04/20/17Blade outer air seal
04/20/17Horizontal engine build stand
Patent Packs
04/20/17Chemical scavenging component for a fuel system
04/20/17Reduced stress rotor interface
04/20/17Fixed support and oil collector system for ring gear
04/20/17Cooling an aperture body of a combustor wall
04/13/17Laminate resin transfer molding of fibrous preforms using particle filled resin systems
04/13/17Multi-layered coating with columnar microstructure and branched columnar microstructure
04/13/17Cooling holes of turbine
04/13/17Multi-layered coating with columnar microstructure and branched columnar microstructure
04/13/17Gas turbine engine components, blade outer air seal assemblies, and blade outer air seal segments thereof
04/13/17Multi-flow cooling passage chamber for gas turbine engine
04/13/17Sensor snubber block for a gas turbine engine
04/13/17Methods and systems for estimating residual useful life of a rolling element bearing
04/13/17Systems and methods for monitoring lubricant film thickness of a journal bearing in an epicyclic gear system of an operating gas turbine engine
04/06/17Double propulsor imbedded in aircraft tail with single core engine
04/06/17Additive manufactured conglomerated powder removal from internal passages
Patent Packs
04/06/17System and affixing reference dots with respect to modeling impression materials
04/06/17Gear system architecture for gas turbine engine
04/06/17Gear system architecture for gas turbine engine
04/06/17Gear system architecture for gas turbine engine
04/06/17Expansion seal
04/06/17Material testing apparatus and method
03/30/17Die configuration for high temperature diecasting
03/30/17Nickel based superalloy with high volume fraction of precipitate phase
03/30/17Flow path trenches and methods of forming the same
03/30/17Cooling passages for gas turbine engine component
03/30/17Turbine airfoil and cooling
03/30/17Duct with additive manufactured seal
03/30/17Gas turbine engine with stream diverter
03/30/17Ring gear mounting arrangement with oil scavenge scheme
03/30/17Detection of crystallographic properties in aerospace components
03/23/17Apparatus and air particle capture in a gas turbine engine
03/23/17Staggered crossovers for airfoils
03/23/17Cooling hole with curved metering section
03/23/17Casting of thin wall hollow airfoil sections
03/23/17Apparatus and air particle separation in a gas turbine engine
03/23/17Tangential on-board injectors for gas turbine engines
03/23/17Tangential on-board injectors for gas turbine engines
03/23/17Intercooled cooling air using existing heat exchanger
03/16/17Active clearance control for gas turbine engine
03/16/17Method of creating heat transfer features in high temperature alloys
03/16/17Geared turbofan engine gearbox arrangement
03/16/17Control system and controlling a variable area gas turbine engine
03/16/17Gas turbine engine with axial movable fan variable area nozzle
03/16/17Gas turbine engine with axial movable fan variable area nozzle
03/16/17Gas turbine engine with axial movable fan variable area nozzle
Social Network Patent Pack
03/16/17Gas turbine engine with axial movable fan variable area nozzle
03/09/17Seal assembly for turbine engine component
03/09/17Method for in-situ markers for thermal mechanical structural health monitoring
03/02/17Link for aircraft component mounting
03/02/17Using inserts to balance heat transfer and stress in high temperature alloys
03/02/17Guided binding-resistant actuation apparatus and method
03/02/17Cooled information node
03/02/17Fuel recirculation thermal management system
03/02/17Inverse modulation of secondary bleed
03/02/17Variable area fan nozzle with wall thickness distribution
Patent Packs
03/02/17Gas turbine engine with low stage count low pressure turbine
03/02/17Gas turbine fan fairing platform and fairing a root leading edge of a fan blade of a gas turbine engine
03/02/17Apparatus and air extraction in a gas turbine engine
03/02/17Additively manufactured swirler mount interface for gas turbine engine combustor
02/23/17Cupped contour for gas turbine engine blade assembly
02/23/17Non-contact seal assembly for rotational equipment
02/23/17Cooling channels for gas turbine engine component
02/23/17Blade outer air seal fin cooling assembly and method
02/23/17Blade outer air seal component with varying thermal expansion coefficient
02/23/17Conduit cooling system and supplying cooling fluid to a conduit
02/23/17Gas turbine engine with fan variable area nozzle for low fan pressure ratio
02/23/17Non-contact seal assembly for rotational equipment
02/23/17Apparatus and air particle separator in gas turbine engine
02/23/17Film cooling passage with multidimensional diffusion
02/23/17Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
02/23/17Seal assembly for rotational equipment
02/16/17Material and processes for additively manufacturing one or more parts
02/16/17Low turn loss baffle flow diverter
02/16/17Airfoil baffle with wedge region
02/16/17Apparatus and cooling gas turbine engine components
02/16/17Abrasive sheathing
02/16/17Overlapping herringbone filmhole patterned surfaces
02/16/17Self crystalline orientation for increased compliance
02/16/17Blade outer air seal for a gas turbine engine
02/16/17Impingement structure for jet engine mid-rutbine frame
02/16/17Turbine section of high bypass turbofan
02/16/17Pre-diffuser with high cant angle
02/16/17Heat exchanger for cooled cooling air with adjustable damper
02/16/17Heat exchanger for cooled cooling air
02/16/17Folded heat exchanger for cooled cooling air
Patent Packs
02/16/17Internally cooled spoke
02/16/17Turbine section of high bypass turbofan
02/16/17Integrated environmental control system manifold
02/16/17Turbine section of high bypass turbofan
02/16/17Apparatus and water and ice flow management in a gas turbine engine
02/16/17Combustor hole arrangement for gas turbine engine
02/16/17Active regenerative heating and cooling
02/16/17Flow master for apparatus testing
02/09/17Metal casting apparatus, cast work piece and method therefor
02/09/17Partial cavity baffles for airfoils in gas turbine engines
02/09/17Air mixing systems having mixing chambers for gas turbine engines
02/09/17Radiopaque protective fill for manufacture, repair, or remanufacture of cooled components
02/02/17Real-time resonant inspection for additive manufacturing
02/02/17Gas turbine engine airfoil
02/02/17Fan blade platform spacer mounting
02/02/17Conformal air seal with low friction maxmet layer
02/02/17Use of ss data trends in fault resolution process
02/02/17Container having an internal structure with minimum surfaces
01/26/17Ceramic and refractory metal core assembly
01/26/17Casting forming multi-textured, single crystal microstructure
Social Network Patent Pack
01/26/17Work piece having self-supporting gusset and method related thereto
01/26/17Lost core structural frame
01/26/17Turbine rotors including turbine blades having turbulator-cooled tip pockets
01/26/17Fan platform with stiffening feature
01/26/17Gas turbine engine component mateface surfaces
01/26/17Gas turbine engines including channel-cooled hooks for retaining a part relative to an engine casing structure
01/26/17Simplified engine bleed supply with low pressure environmental control system for aircraft
01/26/17Gas turbine engine airfoil
01/26/17Gas turbine engine airfoil
01/26/17Fan blade with composite cover and structural filler
01/26/17Fan blade with integrated composite fan blade cover
01/26/17Fan blade with composite cover and sacrificial filler
01/26/17Fan blade with segmented fan blade cover
01/26/17Fan blade with adhesive fabric stackup
01/26/17Nacelle assembly
01/26/17Diffuser case for a gas powered turbine
01/26/17Transfer bearing for geared turbofan
01/19/17Systems and methods for dissimilar material welding
01/19/17Ceramic coating polishing method
01/19/17Method of bonding a metallic component to a non-metallic component using a compliant material
Social Network Patent Pack
01/19/17Method for closed pore ceramic
01/19/17Case hardening high performance long life martensitic stainless steel bearings
01/19/17Ceramic coating deposition
01/19/17Seal runner with controlled oil lubrication
01/19/17Method for coating compressor blade tips
01/12/17Chill plate for equiax casting solidification control for solid mold casting of reticulated metal foams
01/12/17Working additively manufactured parts
01/12/17An additive manufacturing system with a multi-energy beam gun and operation
01/12/17Method for generating an airfoil including an aerodynamically-shaped fillet and airfoils including the aerodynamically-shaped fillet
01/12/17Circumferential axial segmented trough seal
01/12/17Toggle seal for a rim seal
01/12/17Non-contact seal assembly for rotational equipment with linkage between adjacent rotors
01/12/17Thermally compliant heatshield
01/12/17Nacelle anti-ice system and method with equalized flow
01/12/17Gas turbine engine aft bearing arrangement
01/12/17Cooled cooling air system for a turbofan engine
01/12/17Fbo torque reducing feature in fan shaft
01/12/17Compressor endwall boundary layer removal
01/12/17Variable exhaust mixer and cooler for a three-stream gas turbine engine
01/12/17Integrated metal c-seal with threaded adapter
01/12/17Stepped heat shield for a turbine engine combustor
01/12/17Film cooling a combustor wall of a turbine engine
01/05/17Variable diameter investment casting mold for casting of reticulated metal foams
01/05/17Metal powder casting
01/05/17Vibratory mass media fixture with tip protector
01/05/17A self-monitoring additive manufacturing system and operation
01/05/17Method for fabricating a ceramic material
01/05/17Apparatus and ionic liquid electroplating
01/05/17Tip shrouded high aspect ratio compressor stage
01/05/17Gas turbine engine airfoil with bi-axial skin core
Social Network Patent Pack
01/05/17Gas turbine engine airfoil squealer pocket cooling hole configuration
01/05/17Airfoil with variable profile responsive to thermal conditions
01/05/17Axial transfer tube
01/05/17Seal for a gas turbine engine
01/05/17Break-in system for gapping and leakage control
01/05/17Fan-drive gear system with separate scavenge pump
01/05/17Advanced distributed engine architechture - design alternative
01/05/17Auxiliary oil system for geared gas turbine engine
01/05/17Seals for gas turbine engine nacelle cowlings
01/05/17Cooled compressor
01/05/17Gas turbine engine combustor liner panel with synergistic cooling features
12/29/16Industrial products formed from plated polymers
12/29/16Rotor heat shield
12/29/16Gas turbine engine component platform cooling
12/29/16Gas turbine engine component cooling with resupply of cooling passage
12/29/16Low loss baffled serpentine turns
12/29/16Reversible blade rotor seal with protrusions
12/29/16Segmented non-contact seal assembly for rotational equipment
12/29/16Roller bearings for high ratio geared turbofan engine
12/29/16Variable vane actuation system
12/29/16Non-integral blade and platform segment for rotor
12/29/16Seal support structures for turbomachines
12/29/16Concentric axial oil scoop
12/29/16Lubricant valve monitoring method and assembly
12/29/16Geared turbofan with independent flexible ring gears and oil collectors
12/29/16Windmill and negative-g oil system for geared turbofan engines
12/29/16Core assembly for gas turbine engine
12/29/16Preloaded aft vent area for low pressure fan ducts
12/29/16Shroudless adaptive fan with free turbine







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