Retaining bolts or nuts

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR CONTROLLING THE PITCH SETTING OF A PROPELLER VANE FOR AN...

    • Publication number 20250035009
    • Publication date Jan 30, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Régis Eugène Henri SERVANT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE

    • Publication number 20250035007
    • Publication date Jan 30, 2025
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRUCTURAL CASING FOR GAS TURBINE ENGINE AND METHOD FOR ADJUSTING T...

    • Publication number 20250012200
    • Publication date Jan 9, 2025
    • Pratt & Whitney Canada Corp.
    • Guy Lefebvre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE SUPPORT CASE HAVING AXIAL SPOKES

    • Publication number 20250003354
    • Publication date Jan 2, 2025
    • Pratt & Whitney Canada Corp.
    • GUY LEFEBVRE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL RETAINING RING ARRANGEMENT FOR A ROTOR ASSEMBLY

    • Publication number 20240426215
    • Publication date Dec 26, 2024
    • Pratt & Whitney Canada Corp.
    • Jocelyn BISSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    WINDAGE COVER THAT COVERS FASTENERS COUPLING A RING GEAR ASSEMBLY T...

    • Publication number 20240392697
    • Publication date Nov 28, 2024
    • General Electric Company
    • Bugra H. Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TOOL FOR ALIGNMENT OF SEAL SEGMENTS

    • Publication number 20240384669
    • Publication date Nov 21, 2024
    • Siemens Energy Global GmbH & Co. KG
    • Dennis Eek
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR ESTIMATING FLANGE SURFACE PRESSURE DISTRIBUTION IN ROTAR...

    • Publication number 20240352870
    • Publication date Oct 24, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Kumagai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SLEEVE MOUNTED ONTO A LOW-PRESSURE SHAFT IN A TURBOMACHINE

    • Publication number 20240337201
    • Publication date Oct 10, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Vianney SIMON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPELLER FOR A TURBINE ENGINE OF AN AIRCRAFT WITH A VARIABLE-PITCH...

    • Publication number 20240317385
    • Publication date Sep 26, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Ceddric BELJAMBE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR ESTIMATING FLANGE DISPLACEMENT AMOUNT IN ROTARY MACHINE,...

    • Publication number 20240271924
    • Publication date Aug 15, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Kumagai
    • G01 - MEASURING TESTING
  • Information Patent Application

    ROTOR AND AIRCRAFT

    • Publication number 20240271538
    • Publication date Aug 15, 2024
    • Honda Motor Co., Ltd.
    • Tomoyuki Iso
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULAR FAN ARRAY

    • Publication number 20240229826
    • Publication date Jul 11, 2024
    • Coil Master Corporation
    • Marco Giglio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CASING FOR ROTATING MACHINE, ROTATING MACHINE, AND METHOD FOR PRODU...

    • Publication number 20240209753
    • Publication date Jun 27, 2024
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Youji AKIYAMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THERMAL MANAGEMENT SYSTEM FOR A GAS TURBINE ENGINE

    • Publication number 20240200495
    • Publication date Jun 20, 2024
    • Rolls-Royce plc
    • Zahid M. HUSSAIN
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CENTERING A WASHER TO A FASTENER ELEMENT DURING INSTALLATION

    • Publication number 20240149404
    • Publication date May 9, 2024
    • Pratt & Whitney Canada Corp.
    • Bernard Chow
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONDUIT BUSHING WITH CELLULAR MATERIAL

    • Publication number 20240141802
    • Publication date May 2, 2024
    • Pratt & Whitney Canada Corp.
    • Krzysztof Kowiel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR REMOVING OR INSTALLING A DIFFUSER SEGMENT OF A TURBINE A...

    • Publication number 20240141806
    • Publication date May 2, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • SANDRA BEVERLY KOLVICK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULAR FAN ARRAY

    • Publication number 20240133399
    • Publication date Apr 25, 2024
    • Coil Master Corporation
    • Marco Giglio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EFFECTOR INLET COVER, AND METHOD OF SEPARATION

    • Publication number 20240068774
    • Publication date Feb 29, 2024
    • Raytheon Company
    • Paul A. Merems
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    FUEL ASSEMBLY FOR A GAS TURBINE ENGINE

    • Publication number 20240060450
    • Publication date Feb 22, 2024
    • Pratt & Whitney Canada Corp.
    • Roger N.A. Francis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ASSEMBLY FOR A TURBOMACHINE

    • Publication number 20240052759
    • Publication date Feb 15, 2024
    • SAFRAN CERAMICS
    • Thierry Guy Xavier TESSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSION UNIT FOR AN AIRCRAFT AND METHOD FOR MOUNTING SAME

    • Publication number 20240026798
    • Publication date Jan 25, 2024
    • SAFRAN NACELLES
    • Hazem KIOUA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LEADING EDGE PROTECTOR

    • Publication number 20240026802
    • Publication date Jan 25, 2024
    • GENERAL ELECTRIC COMPANY
    • Nicholas Direnzi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FUEL MANIFOLD ADAPTER

    • Publication number 20240011439
    • Publication date Jan 11, 2024
    • Pratt & Whitney Canada Corp.
    • Gavin Rohiteshwar KISUN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOMACHINERY SEAL PLATE WITH VARIABLE LATTICE DENSITIES

    • Publication number 20240011406
    • Publication date Jan 11, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Brent J. Merritt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AUXILIARY COMPONENT MOVEMENT RESTRICTION MOUNTING SYSTEM FOR GAS TU...

    • Publication number 20240011441
    • Publication date Jan 11, 2024
    • Raytheon Technologies Corporation
    • AHMAD S. DELAWAR
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE

    • Publication number 20230417153
    • Publication date Dec 28, 2023
    • PRATT & WHITNEY CANADA CORP.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY FOR GAS TURBINE ENGINES

    • Publication number 20230399956
    • Publication date Dec 14, 2023
    • RTX Corporation
    • Jason Husband
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHING VALVE

    • Publication number 20230392512
    • Publication date Dec 7, 2023
    • Pratt & Whitney Canada Corp.
    • Ahmed ABDELRAHMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES