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United Technologies Corporation patents

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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 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
12/08/16 new patent  Repair or remanufacture of cooled components with an oxidation resistant braze
12/08/16 new patent  Abradable seal and producing a seal
12/08/16 new patent  Article having cooling passage with undulating profile
12/08/16 new patent  Abrasive tip blade manufacture methods
12/08/16 new patent  Turbine engine tip clearance control system with later translatable slide block
12/08/16 new patent  Turbine engine tip clearance control system with rocker arms
12/08/16 new patent  Gas turbine engine rapid response clearance control system
12/08/16 new patent  Heat shield for a vane assembly of a gas turbine engine
12/08/16 new patent  Self-lubricating bushings
12/08/16 new patent  Turbine engine with a turbo-compressor
12/08/16 new patent  Seal plate with fluid bypass control
12/08/16 new patent  Reduced stress boss geometry for a gas turbine engine
12/08/16 new patent  Geared architecture for a gas turbine engine
12/08/16 new patent  Turbine engine with a turbo-compressor
12/08/16 new patent  Engine speed optimization as a method to reduce apu fuel consumption
12/08/16 new patent  Gas turbine engine airfoil
12/08/16 new patent  Bearing with integrated oil delivery system
12/08/16 new patent  Controlled variation of pressure drop through effusion cooling in a double walled combustor of a gas turbine engine
12/08/16 new patent  Embedded sensor systems
12/01/16An additive manufactured mold, a manufacturing the mold, and a workpiece casted from the mold
12/01/16Preceramic ionic systems
12/01/16Calcium-magnesium alumino-silicate (cmas) resistant thermal barrier coatings, systems, and methods of production thereof
12/01/16Disk lug cooling flow trenches
12/01/16Installation fault tolerant damper
12/01/16Uniform thickness thermal barrier coating for non line of sight and line of sight areas
12/01/16System and applying a metallic coating
12/01/16Trailing edge platform seals
12/01/16Integral instrumentation in additively manufactured components of gas turbine engines
12/01/16Retaining tab for diffuser seal ring
12/01/16Oil system with helmholtz resonator damper in lube line
12/01/16Brackets for gas turbine engine components
12/01/16Composite piston ring seal for axially and circumferentially translating ducts
12/01/16Geared turbofan engine with counter-rotating shafts
12/01/16Fan blade attachment root with improved strain response
12/01/16Gas turbine engine airfoil
12/01/16Thermally compliant additively manufactured fuel injector
11/24/16Method for forming components using additive manufacturing and re-melt
11/24/16Additive manufacturing of metal matrix composite feedstock
11/24/16Nanoparticle enhancement for additive manufacturing
11/24/16Powder improvement for additive manufacturing
11/24/16Internal surface finishing apparatus and method
11/24/16Enhanced volatile removal for composite layup
11/24/16Method for forming components using additive manufacturing and re-melt
11/24/16Gas turbine engine component with diffusive cooling hole
11/24/16Gas turbine engine cooling fluid composite tube
11/24/16Support assembly for a gas turbine engine
11/24/16Support assembly for a gas turbine engine
11/24/16Support assembly for a gas turbine engine
11/24/16Support assembly for a gas turbine engine
11/24/16Fixed-variable vane with potting in gap
11/24/16Gas turbine engine having energy dissipating gap and containment layer
11/24/16Compressed chopped fiber composite fan blade platform
11/24/16Energy dissipating core case containment section for a gas turbine engine
11/24/16Pre-skewed capture plate
11/24/16Cooled cooling air system for a gas turbine engine
11/24/16Pneumatic porting via self-actuated dual pivot flapper valve
11/24/16Full ring sliding nacelle with thrust reverser
11/24/16Gas turbine engine airfoil
11/24/16Gas turbine engine airfoil
11/24/16Gas turbine engine airfoil
11/24/16Gas turbine engine airfoil
11/24/16Additive manufacturing process grown integrated torsional damper mechanism in gas turbine engine blade
11/17/16Method and casting core for forming a landing for welding a baffle inserted in an airfoil
11/17/16Method for additively constructing internal channels
11/17/16System and preventing powder depletion/contamination during consolidation process
Patent Packs
11/17/16Forming tool for leading edge of turbine blades
11/17/16Additive manufacturing an object from material with a selective diffusion barrier
11/17/16Method for forming a directionally solidified replacement body for a component using additive manufacturing
11/17/16Additive manufacturing system and operation
11/17/16Monitoring material soldification byproducts during additive manufacturing
11/17/16Environmental cooling systems for aircraft
11/17/16Technique for optimizing engine performance using fuel temperature
11/17/16Silicon oxycarbide environmental barrier coating
11/17/16Enhanced surface structure
11/17/16Silicon oxycarbide-based environmental barrier coating
11/17/16Physical vapor deposition using rotational speed selected with respect to deposition rate
11/17/16Trailing edge cooling pedestal configuration for a gas turbine engine airfoil
11/17/16Airfoil impingement cavity
11/17/16Gas turbine engine component cooling circuit with respirating pedestal
11/17/16Vibration damping for structural guide vanes
Patent Packs
11/17/16Flanged spring guide for a face seal arrangement
11/17/16Chordal seal
11/17/16Retention clip for a blade outer air seal
11/17/16Blade outer air seal mount
11/17/16Near net shape abradable seal manufacturing method
11/17/16Flexible small cavity seal for gas turbine engines
11/17/16Cam-follower active clearance control
11/17/16Composite wear pad for exhaust nozzle
11/17/16Vane strut positioning and securing systems
11/17/16Vane strut positioning and securing systems including locking washers
11/17/16Nacelle ventilation manifold
11/17/16Turbine airfoil with additive manufactured reinforcement of thermoplastic body
11/17/16Active system for bearing oil damper supply and vibration control
11/17/16Tie rod connection for mid-turbine frame
11/17/16Cooling systems for gas turbine engines
11/17/16Additive manufactured non-round, septum tied, conformal high pressure tubing
11/17/16Gas turbine engine accessory architecture
11/17/16Gas turbine engine inner case with non-integral vanes
11/17/16Dilution passage arrangement for gas turbine engine combustor
11/10/16Directional solidification apparatus and related methods
11/10/16Alloying metal materials together during additive manufacturing or one or more parts
11/10/16Conditioning one or more additive manufactured objects
11/10/16Low and extra low sulfur alloys for repair
11/10/16Additive manufacturing process distortion management
11/10/16An additive manufacturing system with ultrasonic inspection and operation
11/10/16System and method to detect shutoff valve failures
11/10/16Solid-state forming an alloy and article formed
11/10/16Repair of a coating on a turbine component
11/10/16Method of forming an abrasive coating on a fan blade tip
11/10/16Coating process using gas screen
Social Network Patent Pack
11/10/16Turbine engine balancing structure and method
11/10/16An additive manufacturing system utilizing an epitaxy process and operation
11/10/16Overlapping herringbone filmhole patterned airfoil
11/10/16Fan cooling hole array
11/10/16Axial skin core cooling passage for a turbine engine component
11/10/16Turbine engine component including an axially aligned skin core passage interrupted by a pedestal
11/10/16Turbine airfoil film cooling holes
11/10/16Thermal regulation channels for turbomachine components
11/10/16Flow splitting baffle
11/10/16Compliant attachment for an organic matrix composite component
Patent Packs
11/10/16Ceramic covered turbine components
11/10/16Airfoil cooling passage
11/10/16Seal arrangement for turbine engine component
11/10/16Intermittent grooved soft abradable material to reduce blade tip temperature
11/10/16Control rings
11/10/16Lightweight journal support pin
11/10/16Gas turbine engine having minimum cooling airflow
11/10/16Embedded sensor system
11/10/16Lubrication system for geared gas turbine engine
11/10/16Blade outer air seals with channels
11/10/16Gas turbine engine component with separation rib for cooling passages
11/10/16Heat shield, systems and methods
11/10/16Adaptive fan reverse core geared turbofan engine with separate cold turbine
11/10/16Inlet manifold for multi-tube pulse detonation engine
11/10/16Combined stability and customer bleed with dirt, water and ice rejection
11/10/16Thrust reversal for turbofan gas turbine engine
11/10/16Fan blade with root through holes
11/10/16Max phase reinforced polymer matrix composite abradables with enhanced thermal conductivity
11/10/16Liner for a gas turbine engine
11/10/16Radial pinch bolt head seal
11/10/16Bearing supports
11/10/16Cooled grommet for a combustor wall assembly
11/10/16Multi-streamed dilution hole configuration for a gas turbine engine
11/10/16Cooling flow for leading panel in a gas turbine engine combustor
11/10/16Self-pumping fuel injector for a gas turbine engine and operation
11/10/16Flow battery with rotationally symmetric manifold plates
11/03/16Particle separator for an additive manufacturing system and operation
11/03/16Gradient sintered metal preform
11/03/16Systems and methods for thermal location of cooling holes
11/03/16Method for adhering structures using silicone adhesive system
Patent Packs
11/03/16Gas turbine engine compressor rotor vaporization cooling
11/03/16Hollow blade having internal damper
11/03/16Turbomachine blade
11/03/16Core arrangement for turbine engine component
11/03/16Single crystal parts using additive manufacturing and remelt
11/03/16A workpiece manufactured from an additive manufacturing system having a particle separator and operation
11/03/16Article with coated substrate
11/03/16Variable vane positioning a gas turbine engine
11/03/16System and methods for determining blade clearance for asymmertic rotors
11/03/16Systems for thermoelectric cooling for jet aircraft propulsion systems
11/03/16Blade outer air seal cooling passage
11/03/16Flexible support structure for a geared architecture gas turbine engine
11/03/16Fan drive gear system including a two-piece fan shaft with lubricant transfer leakage recapture
11/03/16Abrasively machined gas turbine components
11/03/16A gas turbine engine integrally bladed rotor with asymmetrical trench fillets
11/03/16Active flutter control of variable pitch blades
11/03/16Meter plate for blade outer air seal
11/03/16Reflective coating for components
11/03/16Thermal mechanical dimple array for a combustor wall assembly
11/03/16Axial staged combustor with restricted main fuel injector
Social Network Patent Pack
11/03/16Laser alignment system
10/27/16Die-casting system with enhanced adherence shot sleeve pour liner
10/27/16Casting with reusable precision, motion-controlled, withdrawable cores
10/27/16Systems and processes for distributing material during additive manufacturing
10/27/16Electrically heated filter screens
10/27/16Compressor rim thermal management
10/27/16Gas turbine engine blade with ceramic tip and cooling arrangement
10/27/16Asymmetric diffuser opening for film cooling holes
10/27/16Cooling pedestal array
10/27/16Gas turbine engine component cooling cavity with vortex promoting features
10/27/16Electrodeposited nickel-chromium alloy
10/27/16Multiple injector holes for gas turbine engine vane
10/27/16Flow directing cover for engine component
10/27/16Seal
10/27/16Gas turbine engine brush seal with supported tip
10/27/16Turbomachinery blade outer air seal
10/27/16Blade outer air seal with secondary air sealing
10/27/16Blade tip clearance systems
10/27/16Accessible rapid response clearance control system
10/27/16Turbomachine blade clearance control system
Social Network Patent Pack
10/27/16Turbine airfoil cooling
10/27/16Methods and tools for pressing a ring seal into a component
10/27/16Mid turbine frame including a sealed torque box
10/27/16Fitting for mid-turbine frame of gas turbine engine
10/27/16Blade outer air seal spring clips
10/27/16Geared turbofan with improved gear system maintainability
10/27/16Lubrication system for gas turbine engines
10/27/16Heat exchanger flow control assembly
10/27/16Adaptive turbomachine cooling system
10/27/16Intercooled cooling air with dual pass heat exchanger
10/27/16Intercooled cooling air with plural heat exchangers
10/27/16Three-stream gas turbine engine architecture
10/27/16Fan nacelle inlet flow control
10/27/16Electrostatic discharge prevention for a fan blade
10/27/16Intercooled cooling air tapped from plural locations
10/27/16Stator damper
10/27/16Single crystal grain structure seals and forming
10/27/16Abradable seal with thermally conductive microspheres
10/27/16Additive manufactured combustor heat shield
10/27/16Additive manufactured combustor heat shield with cooled attachment stud
10/27/16Magnetic encoder assembly
10/27/16Sensor and tooth arrangement for shaft speed detection
10/27/16Method and system for automated inspection utilizing a multi-modal database
10/27/16Electronic module integration for harsh environment machines
10/27/16Rebalancing electrolyte concentration in flow battery using pressure differential
10/27/16Distribution of electrolytes in a flow battery
10/20/16Powder classification system and method
10/20/16Method of manufacturing a hybrid cylindral structure
10/20/16Gas turbine engine components and assembly
10/20/16Method and device for manufacturing of three dimensional objects utilizing direct plasma arc
Social Network Patent Pack
10/20/16Method of desizing fiber
10/20/16Centrifugal airfoil cooling modulation
10/20/16Rotor blade platform cooling passage
10/20/16Aluminum alloy airfoil with designed crystallographic texture
10/20/16Abrasive tip blade manufacture methods
10/20/16System and manufacture of abrasive coating
10/20/16Turbomachine rotor-stator seal
10/20/16Seal configuration to prevent rotor lock
10/20/16Heat shields for air seals
10/20/16Rapid response clearance control system with spring assist for gas turbine engine
10/20/16Component with embedded sensor
10/20/16Turbine engine transmission gutter
10/20/16Fdgs auxiliary pump monitoring system
10/20/16Gas turbine engines with intercoolers and recuperators
10/20/16Cooling an igniter body of a combustor wall
10/20/16Fan platform edge seal
10/20/16Abrasive tip for composite fan blades
10/20/16Hollow fan blade with stir welded cover support
10/20/163d non-axisymmetric combustor liner
10/20/16Heat-shielded conduit
10/13/16Coated casting core and manufacture methods
10/13/16Die-casting system with a refractory metal alloy surface
10/13/16Die-casting system with bonded ceramic shot tip
10/13/16Solid lubricant filled structural matrix
10/13/16Laser assisted oxide removal
10/13/16Chromizing over cathodic arc coating
10/13/16High purity aluminum coating with zinc sacrificial underlayer for aluminum alloy fan blade protection
10/13/16Cooling passages for a gas turbine engine component
10/13/16Enhanced cooling for blade tip







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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