Pratt & Whitney Canada Corp.

Canada


 
Quantité totale PI 3 752
Rang # Quantité totale PI 275
Note d'activité PI 4,1/5.0    2 660
Rang # Activité PI 231
Parent United Technologies Corporation
Classe Nice dominante Services de construction; extrac...

Brevets

Marques

2 128 10
1 389 16
206 0
3
 
Dernier brevet 2022 - Igniter for gas turbine engine
Premier brevet 1983 - Bearing support structure
Dernière marque 2017 - P&WCSMART
Première marque 1970 - TWIN-PAC

Filiales

3 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2022 Invention Igniter for gas turbine engine. A gas turbine engine has: a casing; a combustor liner delimiting...
Invention Tangential on-board injector (tobi) assembly. A tangential on-board injector (TOBI), comprising:...
Invention Method of identifying a source component of particulate debris in an aircraft engine. The method...
Invention Fast engine re-start for multi-engine system and method. ABSTRACT A method of operating a multi-e...
Invention System and method for measuring an axial position of a rotating component of an engine. Methods ...
Invention Communication module for transmission of aircraft data. Herein provided is an interface for use ...
Invention Engine and propeller control system. An electronic controller for an engine and a propeller, a c...
Invention Method and system for operating an engine to prevent high power engine surges. Methods and system...
Invention Hybrid-electric and all-electric aircraft power systems. A system for an aircraft, comprises an e...
Invention Nozzle tip with shielded core for dual combustion systems. In one aspect of the present disclosur...
Invention System and method for induction shrink fitting. An induction heating system can be adapted for sh...
Invention Turbine exhaust case mixer. The turbine exhaust case (TEC) mixer assembly for an aircraft engine ...
Invention Torque transfer coupling. A coupling has : a first coupler rotatable about an axis and defining f...
Invention Tapered fuel gallery for a fuel nozzle. A fuel injector is provided for a turbine engine. This fu...
Invention Sweep flow structures for fuel systems. In accordance with at least one aspect of the present dis...
Invention System and method for detecting and mitigating a propeller failure condition. There is provided a...
Invention Fuel nozzle with integrated metering and flashback system. A fuel supply system for an aircraft e...
Invention Transfer tube assembly. A transfer tube assembly comprises a transfer tube slidably engaged in se...
Invention Internal retaining ring for a rotating assembly in a gas turbine engine. An internal retaining ri...
Invention Fuel systems and methods for purging. A fuel system can include a first fuel circuit, a second fu...
Invention Oil tank for aircraft engine. Aircraft engine oil tanks, lubrication systems, and associated meth...
Invention Fluid system for gas trubine engine. An aircraft engine, has: a duct having an inlet, an outlet, ...
Invention Operating a turbodrop engine for in-flight restart. There are described methods and systems for o...
Invention Hybrid gas turbine engine and torque transfer assembly therefore. The torque transfer assembly ca...
2021 Invention Gas turbine engine and associated method of controlling a valve. The method can include sensing o...
Invention Adjustable mount for engine accessory. An adjustable mount for an aircraft engine accessory. A fi...
Invention Sealing variable guide vanes. A variable guide vane assembly has: variable guide vanes having air...
Invention Mid-turbine frame with intermediary plenum. A gas turbine engine has: a high-pressure turbine; a ...
Invention Method and system for operating an engine to prevent high power engine surges. Methods and syste...
Invention System and method for induction shrink fitting. An induction heating system can be adapted for s...
Invention Hybrid-electric and all-electric aircraft power systems. A system for an aircraft, comprises an ...
Invention Nozzle tip with shielded core for a dual combustion systems. In one aspect of the present disclo...
Invention Torque transfer coupling. A coupling has: a first coupler rotatable about an axis and defining f...
Invention Turbine exhaust case mixer. The turbine exhaust case (TEC) mixer assembly for an aircraft engine...
Invention Tapered fuel gallery for a fuel nozzle. A fuel injector is provided for a turbine engine. This f...
Invention Sealing arrangement with vent for an engine component with a service port. An apparatus of an air...
Invention Fluid system for gas turbine engine. An aircraft engine, has: a duct having an inlet, an outlet,...
Invention Fuel nozzle with integrated metering and flashback system. A fuel supply system for an aircraft ...
Invention Transfer tube assembly. A transfer tube assembly comprises a transfer tube slidably engaged in s...
Invention Sweep flow structures for fuel systems. In accordance with at least one aspect of the present di...
Invention Internal retaining ring for a rotating assembly in a gas turbine engine. An internal retaining r...
Invention System and method for detecting and mitigating a propeller failure condition. There is provided ...
Invention Filter assembly for gas turbine engine. A filter assembly for an engine, has: a housing having a ...
Invention Fuel systems and methods for purging. A fuel system can include a first fuel circuit, a second f...
Invention Operating a turboprop engine for in-flight restart. There are described methods and systems for ...
Invention Oil tank for aircraft engine. Aircraft engine oil tanks, lubrication systems, and associated met...
Invention Hybrid gas turbine engine and torque transfer assembly therefore. The torque transfer assembly c...
Invention Validation of a measurement machine. The present disclosure relates to methods and systems for v...
Invention Rotor with centrifugally wedged damper. A gas turbine engine rotor having an axis, comprising: a...
2019 Invention Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems. A hybrid ...
2017 P/S Providing extended warranties services on aircraft engines; providing extended warranties on main...
2015 P/S Onboard aircraft data collection systems, namely, computer hardware and computer software used by...
2014 P/S Administrative services with respect to repair, maintenance, overhaul, conversion and exchange of...
2012 P/S Electronic communication system, namely an onboard mobile communication apparatus, that automatic...
P/S Propulsion systems for air vehicles, parts, components, fittings and replacements therefor; gas t...
2006 P/S gas turbine engines not for land vehicles and structural parts and replacement parts therefor
P/S Gas turbine engines, components and parts therefor.
2003 P/S Providing warranties on gas turbine engines and parts.
2001 P/S Tools and dies for working, cutting or shaping metal and other materials. Consulting services, na...
P/S Consulting services, namely consulting in the fields of manufacturing operations and tooling desi...
P/S SERVICES FOR AIRCRAFT ENGINES COMPRISING REPAIR, MAINTENANCE, AND EXCHANGE, NAMELY REPLACING AN E...
P/S services for aircraft engines comprising repair, maintenance, and exchange, namely, replacing an ...
P/S Repair, maintenance, exchange and warranty services for aircraft engines.
2000 P/S [ TURBINE ENGINES, NAMELY, GAS TURBINE ENGINES NOT FOR LAND VEHICLES AND REPLACEMENT PARTS AND ST...
P/S Gas turbine engines, parts and components therefor; and for power generation equipment for use wi...
1998 P/S Repair, maintenance and exchange services for aircraft engines.
P/S Administrative services with respect to repair, maintenance, and exchange for aircraft engines Ad...
1990 P/S aircraft engine repair and maintenance services
1984 P/S ENGINES AND PARTS THEREOF FOR USE IN AIRCRAFT
1971 P/S AIRCRAFT ENGINES AND GEARBOXES
1970 P/S Helicopters and structural parts thereof, aircraft propellers, parts and attachments therefor. In...
P/S Aircraft engines.