Compressor surge or stall

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE SYSTEM

    • Publication number 20240209807
    • Publication date Jun 27, 2024
    • VOLVO TRUCK CORPORATION
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DISTRIBUTED ELECTRIC TIP FANS FOR DISTORTION TOLERANCE OF TURBOFAN...

    • Publication number 20240209796
    • Publication date Jun 27, 2024
    • Rolls-Royce North American Technologies Inc.
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM FOR CONTROLLING DISCHARGE DOORS OF A TURBOMACHINE

    • Publication number 20240084713
    • Publication date Mar 14, 2024
    • SAFRAN
    • Nicolas Claude PARMENTIER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVE COMPRESSOR STALL RECOVERY

    • Publication number 20230358169
    • Publication date Nov 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Alexander Hiett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INCIPIENT COMPRESSOR SURGE DETECTION USING ARTIFICIAL INTELLIGENCE

    • Publication number 20230235743
    • Publication date Jul 27, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Manupriya Singh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    GAS TURBINE ENGINE SYSTEM WITH GENERATOR

    • Publication number 20230203995
    • Publication date Jun 29, 2023
    • Rolls-Royce North American Technologies, Inc.
    • Sean Andrew Morgan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE DEVICE FOR GAS TURBINE ENGINE

    • Publication number 20230093292
    • Publication date Mar 23, 2023
    • Pratt & Whitney Canada Corp.
    • Martin DOBSON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEMS FOR CONTROLLING VARIABLE OUTLET GUIDE VANES

    • Publication number 20230066572
    • Publication date Mar 2, 2023
    • Rolls-Royce Corporation
    • Christopher D. Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STATOR APPARATUS FOR A GAS TURBINE ENGINE

    • Publication number 20230044297
    • Publication date Feb 9, 2023
    • GENERAL ELECTRIC COMPANY
    • Steven Mitchell Taylor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD AND SYSTEM FOR OPERATING AN ENGINE TO PREVENT HIGH POWER ENG...

    • Publication number 20220372920
    • Publication date Nov 24, 2022
    • Pratt & Whitney Canada Corp.
    • Martin Drolet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SURGE RECOVERY SYSTEM AND METHODS

    • Publication number 20220349354
    • Publication date Nov 3, 2022
    • Raytheon Technologies Corporation
    • Michael M. Romero
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STATOR APPARATUS FOR A GAS TURBINE ENGINE

    • Publication number 20220251968
    • Publication date Aug 11, 2022
    • GENERAL ELECTRIC COMPANY
    • Steven Mitchell Taylor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVE COMPRESSOR STALL RECOVERY

    • Publication number 20220252007
    • Publication date Aug 11, 2022
    • GENERAL ELECTRIC COMPANY
    • David Alexander Hiett
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEMS FOR DETECTING AND RESPONDING TO AN ENGINE DISTU...

    • Publication number 20220243669
    • Publication date Aug 4, 2022
    • Pratt & Whitney Canada Corp.
    • Benjamin ROY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT TRANSFER SYSTEM

    • Publication number 20220235705
    • Publication date Jul 28, 2022
    • GENERAL ELECTRIC COMPANY
    • Jeffrey Douglas Rambo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM FOR PILOTING AN AIRCRAFT, ASSOCIATED AIRCRAFT AND METHOD

    • Publication number 20220219809
    • Publication date Jul 14, 2022
    • DASSAULT AVIATION
    • Jérôme CAPPELLE
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SYSTEM AND METHOD FOR OPERATING A COMPRESSOR ASSEMBLY

    • Publication number 20220074420
    • Publication date Mar 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Kyle Louis Miller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR STALL MITIGATION

    • Publication number 20220065175
    • Publication date Mar 3, 2022
    • GENERAL ELECTRIC COMPANY
    • Robert Jon McQuiston
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    METHOD AND DEVICE FOR DETECTING A ROTATING STALL ADVERSELY AFFECTIN...

    • Publication number 20220056853
    • Publication date Feb 24, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Soufiane HERDA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEMS AND METHODS FOR CONTROLLING A BLEED-OFF VALVE OF A GAS TURB...

    • Publication number 20220049660
    • Publication date Feb 17, 2022
    • Pratt & Whitney Canada Corp.
    • Timothy ARULSUTHAN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYBRID ELECTRIC FAN WITH STALL FREE LOW PRESSURE COMPRESSOR

    • Publication number 20220025823
    • Publication date Jan 27, 2022
    • Raytheon Technologies Corporation
    • Daniel Bernard Kupratis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEM FOR COMPRESSOR OPERATING RANGE EXTENSION VIA ACTI...

    • Publication number 20210270279
    • Publication date Sep 2, 2021
    • Carrier Corporation
    • Vishnu M. Sishtla
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE STALL MARGIN MANAGEMENT

    • Publication number 20210262398
    • Publication date Aug 26, 2021
    • GENERAL ELECTRIC COMPANY
    • Paul Robert Gemin
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TEMPERATURE INVERSION DETECTION AND MITIGATION STRATEGIES TO AVOID...

    • Publication number 20210254496
    • Publication date Aug 19, 2021
    • HONEYWELL INTERNATIONAL INC.
    • Ronnie Haugland
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SURGE RECOVERY SYSTEM AND METHODS

    • Publication number 20210246837
    • Publication date Aug 12, 2021
    • United Technologies Corporation
    • Michael Romero
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOMACHINE WITH AN ELECTRIC MACHINE ASSEMBLY AND METHOD FOR OPERA...

    • Publication number 20210249978
    • Publication date Aug 12, 2021
    • GENERAL ELECTRIC COMPANY
    • Justin Paul Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHODS AND SYSTEMS FOR A MODULATED BLEED VALVE

    • Publication number 20210131352
    • Publication date May 6, 2021
    • United Technologies Corporation
    • Victor Pascu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC POWER ASSIST FOR IN-FLIGHT ENGINE RE-START

    • Publication number 20210115857
    • Publication date Apr 22, 2021
    • Raytheon Technologies Corporation
    • Gary Collopy
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE VARIABLE AREA FAN NOZZLE CONTROL

    • Publication number 20210062763
    • Publication date Mar 4, 2021
    • Raytheon Technologies Technologies Corporation
    • Geoffrey T. Blackwell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR CONTROL

    • Publication number 20210025336
    • Publication date Jan 28, 2021
    • Siemens Aktiengesellschaft
    • Senthil Krishnababu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES