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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CORE COMPARTMENT VENT DURING ENGINE SHUTDOWN TO REDUCED BOWED ROTOR...

    • Publication number 20240287935
    • Publication date Aug 29, 2024
    • Raytheon Technologies Corporation
    • Anthony R. Bifulco
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE

    • Publication number 20210301678
    • Publication date Sep 30, 2021
    • Rolls-Royce plc
    • Jorge CALDERON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TORQUE LIMITING DEVICE IN A CONNECTION BETWEEN A GEARBOX AND A STAT...

    • Publication number 20210270147
    • Publication date Sep 2, 2021
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Tomasz GRUBBA
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SYSTEM AND METHOD FOR PURGING A FUEL MANIFOLD OF A GAS TURBINE ENGI...

    • Publication number 20200362761
    • Publication date Nov 19, 2020
    • Pratt & Whitney Canada Corp.
    • Antwan SHENOUDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT MONITORING SYSTEM

    • Publication number 20200240286
    • Publication date Jul 30, 2020
    • Rolls-Royce plc
    • Ralph W HILL
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBOMACHINE COMPRISING A MEANS OF UNCOUPLING A FAN

    • Publication number 20200149542
    • Publication date May 14, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Alexandre Tan-Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR BOW MANAGEMENT

    • Publication number 20190186359
    • Publication date Jun 20, 2019
    • Rolls-Royce plc
    • Andrew STEVENSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT SHEAR DETECTION THROUGH SHAFT OSCILLATION

    • Publication number 20190154543
    • Publication date May 23, 2019
    • Pratt & Whitney Canada Corp.
    • Jeffrey Bernard HEYERMAN
    • G01 - MEASURING TESTING
  • Information Patent Application

    ARRANGEMENT, TURBO ENGINE AND METHOD FOR THE RECOGNITION OF A SHAFT...

    • Publication number 20190032511
    • Publication date Jan 31, 2019
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Rudolf LUECK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BOWED ROTOR SENSOR SYSTEM

    • Publication number 20180010480
    • Publication date Jan 11, 2018
    • United Technologies Corporation
    • Bruce Hockaday
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBOMACHINE COMPRISING A MEANS OF UNCOUPLING A FAN

    • Publication number 20170175753
    • Publication date Jun 22, 2017
    • SAFRAN AIRCRAFT ENGINES
    • Alexandre Tan-Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RUN-UP SURFACE FOR THE GUIDE-VANE SHROUD PLATE AND THE ROTOR-BLADE...

    • Publication number 20170159464
    • Publication date Jun 8, 2017
    • MTU Aero Engines AG
    • Markus Schlemmer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    OPTICAL BASED SYSTEM AND METHOD FOR MONITORING TURBINE ENGINE BLADE...

    • Publication number 20160010496
    • Publication date Jan 14, 2016
    • SIEMENS ENERGY, INC.
    • Clifford Hatcher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE AND METHOD FOR SLOW TURNING OF AN AERODERIVATIVE GAS TURBINE

    • Publication number 20140318144
    • Publication date Oct 30, 2014
    • NUOVO PIGNONE S.P.A.
    • Marco Lazzeri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SYSTEM OF GAS TURBINE ENGINES

    • Publication number 20140245739
    • Publication date Sep 4, 2014
    • Pratt & Whitney Canada Corp.
    • Kevin Allan DOOLEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SYSTEM OF GAS TURBINE ENGINES

    • Publication number 20140245745
    • Publication date Sep 4, 2014
    • Pratt & Whitney Canada Corp.
    • Kevin Allan DOOLEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AVIONICS METHOD AND DEVICE FOR MONITORING A TURBOMACHINE AT STARTUP

    • Publication number 20140236451
    • Publication date Aug 21, 2014
    • SNECMA
    • Valerio GEREZ
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR BARRING A ROTOR OF A TURBOMACHINE AND BARRING APPARATUS...

    • Publication number 20140199157
    • Publication date Jul 17, 2014
    • ALSTOM Technology Ltd.
    • Axel HAERMS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM FOR DETECTING SHAFT SHEAR EVENT

    • Publication number 20140121934
    • Publication date May 1, 2014
    • Kevin Allan DOOLEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BREAK DETECTION

    • Publication number 20130319092
    • Publication date Dec 5, 2013
    • Rolls-Royce plc
    • Arthur Laurence Rowe
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD OF DETECTING SHAFT BREAK

    • Publication number 20130312423
    • Publication date Nov 28, 2013
    • Rolls-Royce plc
    • Marko Bacic
    • G01 - MEASURING TESTING
  • Information Patent Application

    SURGE MARGIN CONTROL

    • Publication number 20120317955
    • Publication date Dec 20, 2012
    • Rolls-Royce plc
    • Arthur L. ROWE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Systems and Methods for Optimized Gas Turbine Shutdown

    • Publication number 20120285174
    • Publication date Nov 15, 2012
    • General Electric Company
    • Scott Victor Hannula
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VOTING HYDRAULIC DUMP SYSTEM

    • Publication number 20120114460
    • Publication date May 10, 2012
    • Dresser-Rand Company
    • Alan B. Cole
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Combined Cycle Power Plant Including a Heat Recovery Steam Generator

    • Publication number 20120036828
    • Publication date Feb 16, 2012
    • GENERAL ELECTRIC COMPANY
    • Tailai Hu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR CONTROLLING THRUST IN STEAM TURBINE

    • Publication number 20110318169
    • Publication date Dec 29, 2011
    • GENERAL ELECTRIC COMPANY
    • Xiaoqing Zheng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACCELERATED COOLING OF A GAS TURBINE

    • Publication number 20110214430
    • Publication date Sep 8, 2011
    • Ernst Pauli
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ASSEMBLY PROCEDURE FOR THE ADJUSTABLE PIN-VALVE, FUEL SHUT-OFF

    • Publication number 20110016713
    • Publication date Jan 27, 2011
    • Pratt & Whitney Canada Corp.
    • Guy Lefebvre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE CASING ASSEMBLY

    • Publication number 20100266384
    • Publication date Oct 21, 2010
    • Rolls-Royce plc
    • Dale E. EVANS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FUEL SYSTEM OF GAS TURBINE ENGINES

    • Publication number 20100199681
    • Publication date Aug 12, 2010
    • PRATT & WHITNEY CANADA CORP.
    • Kevin Allan DOOLEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES