Pratt & Whitney Canada Corp.

Canada

Nouveaux brevets et marques déposées la semaine dernière

Dernière mise à jour : 2026-03-28

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Brevets

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marques


brevets

# ID Juridiction Title
1 18892771 PROTECTIVE CAP FOR ELECTRICAL CONNECTOR
2 19404961 GAS TURBINE ENGINE SYSTEM WITH FUEL DRIVEN TURBINE
3 18897978 FLOWABILITY OF AM POWDERS
4 19230912 DEVICES AND METHODS FOR GUIDING BLEED AIR IN A TURBOFAN ENGINE
5 18894941 SYSTEM AND METHOD FOR CORRECTING EXTRINSIC LOADING EFFECTS ON KINEMATIC ACCURACY OF A MACHINING ASSEMBLY
6 18891893 CLUTCH ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM GEAR TRAIN
7 18896487 OIL TANK ACCESS PORT COVER FOR AN AIRCRAFT ENGINE OIL SYSTEM
8 18896478 STRAINER ASSEMBLY FOR AN AIRCRAFT ENGINE OIL SYSTEM
9 18896480 OIL TANK RETURN FOR AN AIRCRAFT ENGINE OIL SYSTEM
10 18896626 DETECTION OF CHANGE IN THE RELATIVE POSITION OF BETA SENSORS TO BETA RING
11 18897069 RECIRCULATOR CASING TREATMENT FOR GAS TURBINE ENGINES
12 18896120 DETECTION OF CHANGE IN THE RELATIVE POSITION OF BETA SENSORS
13 G12584422 System and method for assembling a rotational equipment assembly of an aircraft propulsion system
14 G12584482 Gear pump parallel load path
15 03236515 REDUCTION GEARBOX FOR GAS TURBINE ENGINE WITH LUBRICATION CONTROL SYSTEM
16 03235102 PISTON RING WITH INTEGRATED ANTI-ROTATION FEATURE
17 03234631 EXTERNALLY-MOUNTED AIRCRAFT ENGINE COMPONENT
18 03236529 SYSTEMS AND METHODS FOR DETECTING ERRONEOUS PROPELLER BLADE PITCH MEASUREMENTS
19 03258782 AUGMENTED REALITY ASSISTED BORESCOPE INSPECTION OF TURBOMACHINERY ENGINES AND RELATED COMPONENTS
20 03234662 GAS TURBINE ENGINE WITH AIR/OIL COOLER HAVING AN AIRFLOW CONTROL BAFFLE