for aircraft propulsion

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM AND METHOD FOR SYNCHROPHASING A PROPULSION SYSTEM USING ELEC...

    • Publication number 20250207536
    • Publication date Jun 26, 2025
    • GENERAL ELECTRIC COMPANY
    • Stefan Joseph Cafaro
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NON-RECUPERATED SUPERCRITICAL CARBON-DIOXIDE BRAYTON CYCLE HEATING...

    • Publication number 20250207529
    • Publication date Jun 26, 2025
    • The Boeing Company
    • Mingxuan Shi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MITIGATION OF ROTATING STALL IN TURBINE EXHAUST SECTION USING SEGME...

    • Publication number 20250207507
    • Publication date Jun 26, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Moorthi Subramaniyan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL TANK FOR AIRCRAFT ENGINE

    • Publication number 20250207511
    • Publication date Jun 26, 2025
    • Pratt & Whitney Canada Corp.
    • Sebastien BERGERON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE

    • Publication number 20250198354
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Benjamin J. KEELER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF OPERATING A GAS TURBINE ENGINE

    • Publication number 20250198334
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea MINELLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-OIL HEAT EXCHANGER

    • Publication number 20250198336
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Andrea MINELLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS FOR USING MODEL PREDICTIVE CONTROL FOR HYBRID...

    • Publication number 20250198349
    • Publication date Jun 19, 2025
    • RTX Corporation
    • Martin Amari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUELDRAULIC HEAT MANAGEMENT SYSTEM

    • Publication number 20250198337
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Benjamin J. KEELER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUELDRAULIC ACTUATION

    • Publication number 20250198352
    • Publication date Jun 19, 2025
    • Rolls-Royce plc
    • Benjamin J. KEELER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLADE MONITORING

    • Publication number 20250191157
    • Publication date Jun 12, 2025
    • Rolls-Royce plc
    • Bilal M NASSER
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMPROVED TURBOMACHINE FOR HYBRID AIRCRAFT

    • Publication number 20250188865
    • Publication date Jun 12, 2025
    • SAFRAN HELICOPTER ENGINES
    • Benjamin Nicolas FULLERINGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE BLADING COMPRISING A BLADE AND A PLATFORM WHICH...

    • Publication number 20250188842
    • Publication date Jun 12, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Nour CHERKAOUI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VENT STACK ASSEMBLIES FOR HYDROGEN DISTRIBUTION SYSTEMS AND RELATED...

    • Publication number 20250188880
    • Publication date Jun 12, 2025
    • GENERAL ELECTRIC COMPANY
    • Constantinos Minas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IMPROVED PROPULSIVE ASSEMBLY FOR A MULTI-ENGINE HYBRID AIRCRAFT

    • Publication number 20250187739
    • Publication date Jun 12, 2025
    • SAFRAN HELICOPTER ENGINES
    • Benjamin Nicolas FULLERINGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PROPULSION ASSEMBLY FOR AN AIRCRAFT COMPRISING A FLUID-COOLING CIRC...

    • Publication number 20250188851
    • Publication date Jun 12, 2025
    • Airbus Operations SAS
    • Maxime ZEBIAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRICALLY STARTING A GAS TURBINE ENGINE

    • Publication number 20250188870
    • Publication date Jun 12, 2025
    • Rolls-Royce plc
    • David R. TRAINER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLEX COUPLER FOR HYBRID GAS TURBINE ENGINE POWERPLANT

    • Publication number 20250179963
    • Publication date Jun 5, 2025
    • Pratt & Whitney Canada Corp.
    • David MENHEERE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEATING TURBOMACHINE FOR A FUEL-CONDITIONING SYSTEM CONFIGURED TO S...

    • Publication number 20250172093
    • Publication date May 29, 2025
    • SAFRAN
    • Nicolas Claude PARMENTIER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PREDICTING FUEL BURN AND EMISSIONS FOR AIRCRAFT

    • Publication number 20250163855
    • Publication date May 22, 2025
    • The Boeing Company
    • Samet Ayhan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH TEMPERATURE GAS TURBINE ENGINE

    • Publication number 20250163816
    • Publication date May 22, 2025
    • GENERAL ELECTRIC COMPANY
    • Jeffrey Donald Clements
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HEAT EXCHANGER

    • Publication number 20250163852
    • Publication date May 22, 2025
    • Rolls-Royce plc
    • Paul M. HIELD
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AIRCRAFT ENGINE

    • Publication number 20250163854
    • Publication date May 22, 2025
    • Rolls-Royce plc
    • Matthew SILVESTER
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRIC MOTOR DRIVEN AUXILIARY OIL SYSTEM FOR GEARED GAS TURBINE E...

    • Publication number 20250164003
    • Publication date May 22, 2025
    • RTX Corporation
    • William G. Sheridan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    JET ENGINE

    • Publication number 20250154903
    • Publication date May 15, 2025
    • XinY Structural Consultants
    • Xin Yuan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPOSITE VANE FOR AN AIRCRAFT TURBOMACHINE FAN COMPRISING MEANS FO...

    • Publication number 20250154874
    • Publication date May 15, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Mattéo MINERVINO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE WITH AN IMPROVED THERMAL MANAGEMENT SYSTEM

    • Publication number 20250154899
    • Publication date May 15, 2025
    • Rolls-Royce plc
    • Andrea MINELLI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE FOR AN AIRCRAFT

    • Publication number 20250154876
    • Publication date May 15, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Victor Henri Marius VARENNE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PARTIAL EXHAUST BOTTOMING CYCLE

    • Publication number 20250154900
    • Publication date May 15, 2025
    • RTX Corporation
    • Neil J. Terwilliger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PROPULSION SYSTEM COMPRISING A HYDROGEN-BURNING GAS TURBINE ENGINE

    • Publication number 20250154902
    • Publication date May 15, 2025
    • Rolls-Royce plc
    • Michael C WILLMOT
    • H01 - BASIC ELECTRIC ELEMENTS