new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)


Rolls royce North American Technologies Inc patents

Recent patent applications related to Rolls royce North American Technologies Inc. Rolls royce North American Technologies Inc is listed as an Agent/Assignee. Note: Rolls royce North American Technologies Inc may have other listings under different names/spellings. We're not affiliated with Rolls royce North American Technologies Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "R" | Rolls royce North American Technologies Inc-related inventors

Date Rolls royce North American Technologies Inc patents (updated weekly) - BOOKMARK this page
05/25/17 new patent  Impingement tubes for cmc seal segment cooling
05/25/17 new patent  Coanda device for a round exhaust nozzle
05/25/17 new patent  Hybrid exhaust nozzle
05/18/17Combustor tile with monolithic inserts
05/18/17Air inlet duct having a particle separator and an agglomerator for a gas turbine engine
05/18/17Liner for a combustor of a gas turbine engine
04/27/17Nose cone and shaft balancing assembly
04/13/17Fabric seal and assembly for gas turbine engine
04/13/17Turbine shroud with sealing features
04/13/17All co2 aircraft
03/30/17Turbine engine advanced cooling system
03/23/17Propulsion system using supercritical co2 power transfer
03/16/17Phase change material cooling system for a vehicle
03/02/17Magnetic squeeze film damper system for a gas turbine engine
03/02/17Exhaust mixer with outer lobe constraint band
02/23/17Case and liner arrangement for a combustor
02/16/17Heat exchanger for a gas turbine engine propulsion system
02/09/17Turbine shroud segment with side perimeter seal
01/26/17Vehicle and system for supplying electrical power to a vehicle electrical load
01/26/17Seal segment for a gas turbine engine
01/26/17Sectioned gas turbine engine driven by sco2 cycle
01/26/17Shaft failure detection using passive control methods
01/05/17Turbine shroud with clamped flange attachment
12/29/16Turbine shroud segment with flange-facing perimeter seal
12/29/16Turbine shroud segment with buffer air seal system
12/29/16Turbine shroud segment with load distribution springs
12/29/16Turbine shroud segment with integrated cooling air distribution system
12/29/16Lubrication for an expendable bearing
12/22/16Method for integral joining infiltrated ceramic matrix composites
12/22/16Engine driven by sc02 cycle with independent shafts for combustion cycle elements and propulsion elements
12/15/16Varying quantities of motor poles for noise reduction
12/15/16Emergency shut-down detection system for a gas turbine
12/15/16Particle separator
12/15/16Off-set geared turbofan engine
12/15/16Wave rotor with canceling resonator
12/15/16Superconducting magnetic energy storage
12/15/16Fault identification and isolation in an electric propulsion system
12/15/16Synchronizing motors for an electric propulsion system
12/08/16Machinable cmc insert
12/08/16Machinable cmc insert
12/08/16Fuel system coking sensor
12/08/16Machinable cmc insert
12/08/16Machinable cmc insert
12/01/16Monolithic ceramic rods to enable cooling holes in cmc
12/01/16Split line flow path seals
12/01/16Pressure activated seals for a gas turbine engine
12/01/16Multi-layer ceramic composite porous structure
12/01/16Clutch with redundant engagement systems
11/24/16Seals for a gas turbine engine
11/17/16Thermal adjustment member for a fuel nozzle of a gas turbine engine
11/17/16Composite keystoned blade track
11/10/16Electric direct drive for aircraft propulsion and lift
11/10/16Nozzle for jet engines
11/03/16Fan blade monitoring and control system
11/03/16Brazed blade track for a gas turbine engine
11/03/16Seals for a gas turbine engine assembly
11/03/16Seal for a gas turbine engine assembly
11/03/16Full hoop blade track with flanged segments
11/03/16Keystoned blade track
11/03/16High speed bearing assembly
10/27/16Oxygen enhanced pneumatic starting
10/20/16Bladed wheel with separable platform
10/06/16Compliant rail hanger
10/06/16Engine nacelle
10/06/16Hybrid compressor
Patent Packs
09/15/16Inertial particle separator flow and particle bounce control
09/15/16Adaptable inertial particle separator
09/15/16Variable port assemblies for wave rotors
09/08/16Turbine assembly with load pads
09/08/16Turbine shroud with axially separated pressure compartments
09/08/16Vane assembly for a gas turbine engine
09/08/16Gas turbine engine with magnetic gearbox
08/25/16Segmented turbine shroud with sealing features
08/25/16Apparatus and methods for sealing components in gas turbine engines
08/25/16Wave rotor with piston assembly
08/25/16Self-cooled gas bottle
08/25/16Wave rotors with temperature control features
08/18/16Patterned abradable coatings and methods for the manufacture thereof
08/11/16Ceramic matrix composite gas turbine engine blade
08/11/16Vane assemblies for gas turbine engines
Patent Packs
08/11/16Turbine assembly having a rotor system lock
08/11/16Exhaust mixer for wave rotor assembly
08/04/16Anisotropic etching of metallic substrates
08/04/16Fan by-pass duct for intercooled turbo fan engines
08/04/16Multi-axis calibration block
07/28/16Composite niobium-bearing superalloys
07/28/16Enhanced heat sink availability on gas turbine engines through the use of coolers
07/21/16Turbine shroud with tubular runner-locating inserts
07/14/16Turbine wheel with clamped blade attachment
07/14/16Turbine wheel with clamped blade attachment
07/14/16Unison ring self-centralizers and centralizing
07/14/16Split axial-centrifugal compressor
06/30/16Fluid-vectoring system
06/30/16Aircraft with counter-rotating turbofan engines
06/30/16Turbine wheels with preloaded blade attachment
06/30/16Blade track assembly with turbine tip clearance control
06/30/16Retention system for gas turbine engine assemblies
06/23/16Aircraft and airborne electrical power and thermal management system
06/23/16Composite airfoil for a gas turbine engine
06/23/16Abrasive tips for ceramic matrix composite blades and methods for making the same
06/23/16Turbine wheel with composite bladed ring
06/23/16Turbine shroud
06/23/16Microchannel heat exchangers for gas turbine intercooling and condensing
06/16/16Hanger system for a turbine engine component
06/16/16Pivoting stowable spraybar
06/09/16Turbine engine components with chemical vapor infiltrated isolation layers
06/02/16Gas turbine engine flow path member
06/02/16Variable vane for gas turbine engine
05/26/16Composite blades for gas turbine engines
05/26/16Radially stacked intershaft bearing
Social Network Patent Pack
05/26/16Fan case liner removal with external heat mat
05/19/16Composite components for gas turbine engines
05/19/16Turbine disk assembly including seperable platforms for blade attachment
05/19/16Titanium-aluminide components
05/19/16Split axial-centrifugal compressor
05/12/16Turbine blisk including ceramic matrix composite blades and methods of manufacture
05/12/16Gas turbine engine and frame
05/05/16Vane assembly for a gas turbine engine
05/05/16Vane assembly for a gas turbine engine
05/05/16Aircraft system
Patent Packs
05/05/16Turbine shroud with locating inserts
04/28/16Composite annulus filler
04/28/16Nozzle support system
04/14/16Braze materials and joining of ceramic matrix composites
04/07/16Engine nacelle
03/17/16Cyclonic air-oil separating fuel cooled oil cooler
03/10/16Fan case assemblies
02/25/16Combustion system
01/14/16Sealing features for a gas turbine engine
01/14/16Fuel-air ratio control of gas turbine engines
12/31/15Segmented turbine shroud with seals
12/31/15Turbine shroud with sealed blade track
12/17/15Combustor assembly with chutes
12/10/15Combustor with tiled liner
11/19/15Gas turbine engine with variable speed turbines
11/12/15Insulating coating to permit higher operating temperatures
11/12/15Blower for use with air particle separator
10/29/15Recessable damper for turbine
10/29/15Method to control electric starter generator for gas turbine engines
10/22/15Gas turbine engine component arrangement
09/03/15Platform for ceramic matrix composite turbine blades
08/27/15Single phase micro/mini channel heat exchangers for gas turbine intercooling
07/23/15Gas turbine engine configuration interface
07/09/15System and coordinated control of a power system
07/09/15Fuel flow splitter and gas turbine fuel system health monitoring
07/02/15Active synchronizing ring
07/02/15Multi-evaporator trans-critical cooling systems
07/02/15System and optimizing component life in a power system
06/25/15Control system for a dual redundant motor/generator and engine
06/25/15Dual redundant motor/ generator for an engine
Patent Packs
06/18/15Seal for gas turbine engines
06/04/15Aircraft and airborne electrical power and thermal management system
05/14/15Three stream, variable area, vectorable nozzle
05/14/15Continuous detonation combustion engine and system
05/14/15Compact actuation system for flow nozzle
05/07/15Aircraft nozzle system
05/07/15Gas turbine engine afterburner
05/07/15Aircraft nozzle
05/07/15Gas turbine engine with soft mounted pre-swirl nozzle
02/19/15Gas turbine engine flow duct having integrated heat exchanger
02/19/15Gas turbine engine component including a compliant layer
02/12/15Gas turbine engine component having foam core and composite skin with cooling slot
02/12/15Active seal system
02/12/15Turbine shroud
02/12/15Dovetail retention system for blade tracks
02/12/15Composite blade with an integral blade tip shroud and forming the same
02/12/15Composite retention feature
01/15/15Gas turbine engine combustor liner
01/15/15Vehicle recuperator
01/15/15Cooled gas turbine engine component
Social Network Patent Pack
01/15/15Blade clearance control for gas turbine engine
01/15/15Augmented cooling system
01/15/15Blade track assembly, components, and methods
01/15/15Compartmentalization of cooling air flow in a structure comprising a cmc component
01/15/15Bi-cast turbine vane
01/15/15Composite gas turbine engine blade having multiple airfoils
01/01/15Gas turbine engine having configurable bypass passage
01/01/15Method for making gas turbine engine ceramic matrix composite airfoil
01/01/15Propulsion, electrical, and thermal management device for a small unmanned aerial vehicle
01/01/15Methods and systems for operating a gas turbine engine
01/01/15Gas turbine engine vane end devices
01/01/15Gas turbine engine composite vane assembly and making same
12/18/14Adaptive trans-critical co2 cooling systems for aerospace applications
12/11/14Gas turbine engine and electrical system
12/11/14Ultra high bypass ratio turbofan engine
12/04/14Intercooled gas turbine with closed combined power cycle
12/04/14Gas turbine engine heat exchanger system
12/04/14Turbine segmented cover plate retention method
11/06/14Retention pin and forming
10/23/14Gas turbine engine and turbine blade
Social Network Patent Pack
10/09/14Turbine split ring retention and anti-rotation method
10/09/14Distributed control system with smart actuators and sensors
09/18/14Gas turbine engine combustor liner
09/18/14Liquid flow with gas mixing
09/18/14Three stream, variable area fixed aperture nozzle with pneumatic actuation
09/18/14Retention pin and forming
09/18/14Heat exchanger integrated with a gas turbine engine and adaptive flow control
09/18/14Prognostic health management approaches for propulsion control systems
09/18/14Integrated health management approach to propulsion control system protection limiting
09/11/14Gas turbine engine diffuser system for a high pressure (hp) compressor
09/04/14Ram air thermal management system
09/04/14Gas turbine engine
09/04/14High pressure compressor thermal management
09/04/14Gas turbine engine impeller system for an intermediate pressure (ip) compressor
08/28/14Particle separator
07/14/11Thrust vector system
02/03/11Electrical power generation contra-rotating open-rotor aircraft propulsion system
05/06/10Gas turbine engine accessory system
04/22/10Gas turbine engine centrifugal impeller
11/26/09Gas turbine exhaust
11/26/09Electrically isolated rotor ground
08/13/09Replaceable blade tip shroud
07/09/09Integrated bypass engine structure
07/02/09Supersonic inlet
07/02/09Fastener with shear bushing

ARCHIVE: New 2017 2016 2015 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 Rolls royce North American Technologies Inc 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 Rolls royce North American Technologies Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by