TREA

Loc Q. Duong

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  • South Windsor, CT, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DAMPED TURBINE BLADE ASSEMBLY
    • Publication number 20210062659
    • Publication date Mar 4, 2021
    • Solar Turbines Incorporated
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MODAL RESPONSE TUNED TURBINE BLADE
    • Publication number 20200190984
    • Publication date Jun 18, 2020
    • Solar Turbines Incorporated
    • Joshua Tarquinio
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NON-LINEAR BUMPER BEARINGS
    • Publication number 20160265387
    • Publication date Sep 15, 2016
    • United Technologies Corporation
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DETUNING TRAILING EDGE COMPOUND LEAN CONTOUR
    • Publication number 20160230561
    • Publication date Aug 11, 2016
    • United Technologies Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INFLOW RADIAL TURBINE WITH REDUCED BORE STRESS CONCENTRATION
    • Publication number 20160208688
    • Publication date Jul 21, 2016
    • United Technologies Corporation
    • Loc Quang Duong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NON-LINEARLY DEFLECTING BRUSH SEAL LAND
    • Publication number 20160153301
    • Publication date Jun 2, 2016
    • United Technologies Corporation
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NONLINEAR ROLLING BEARING RADIAL SUPPORT STIFFNESS
    • Publication number 20160138421
    • Publication date May 19, 2016
    • United Technologies Corporation
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LUBRICATION OF JOURNAL BEARING DURING CLOCKWISE AND COUNTER-CLOCKWI...
    • Publication number 20150377066
    • Publication date Dec 31, 2015
    • United Technologies Corporation
    • Loc Quang Duong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR AND GAS TURBINE ENGINE INCLUDING A ROTOR
    • Publication number 20150330225
    • Publication date Nov 19, 2015
    • United Technologies Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE DISC WITH REDUCED NECK STRESS CONCENTRATION
    • Publication number 20140174098
    • Publication date Jun 26, 2014
    • United Technologies Corporation
    • Loc Quang Duong
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REDUCTION OF EQUALLY SPACED TURBINE NOZZLE VANE EXCITATION
    • Publication number 20140112760
    • Publication date Apr 24, 2014
    • United Technologies Corporation
    • Loc Quang Duong
    • G01 - MEASURING TESTING
  • Information Patent Application

    UNINTERRUPTIBLE OIL SUPPLY IN PLANETARY SYSTEM
    • Publication number 20140031162
    • Publication date Jan 30, 2014
    • United Technologies Corporation
    • Loc Quang Duong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RADIAL COMPRESSOR BLADE CLEARANCE CONTROL SYSTEM
    • Publication number 20140017060
    • Publication date Jan 16, 2014
    • Hamilton Sundstrand Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE TIP PROFILE
    • Publication number 20130236325
    • Publication date Sep 12, 2013
    • Hamilton Sundstrand Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE POCKET DESIGN
    • Publication number 20130236326
    • Publication date Sep 12, 2013
    • Hamilton Sundstrand Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ROTOR WITH PURGE BLADES
    • Publication number 20130039770
    • Publication date Feb 14, 2013
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE BLADE POCKET PIN STRESS RELIEF
    • Publication number 20130034446
    • Publication date Feb 7, 2013
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SCALLOP CURVATURE FOR RADIAL TURBINE WHEEL
    • Publication number 20130017090
    • Publication date Jan 17, 2013
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    RADIAL TURBINE BACKFACE CURVATURE STRESS REDUCTION
    • Publication number 20130017091
    • Publication date Jan 17, 2013
    • Loc Quang Duong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Bearing Housing Cooling System
    • Publication number 20120321451
    • Publication date Dec 20, 2012
    • Hamilton Sundstrand Corporation
    • Xinwen Xiao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    UNINTERRUPTIBLE OIL SUPPLY IN PLANETARY SYSTEM
    • Publication number 20120302391
    • Publication date Nov 29, 2012
    • Loc Quang Duong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTOR WITH ASYMMETRIC BLADE SPACING
    • Publication number 20120288373
    • Publication date Nov 15, 2012
    • Hamilton Sundstrand Corporation
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE BLADE BASE LOAD BALANCING
    • Publication number 20120283994
    • Publication date Nov 8, 2012
    • Loc Quang Duong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HYDRODYNAMIC TAPERED ROLLER BEARINGS AND GAS TURBINE ENGINE SYSTEMS...
    • Publication number 20120213463
    • Publication date Aug 23, 2012
    • Loc Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RADIAL FLOW TURBINE WHEEL FOR A GAS TURBINE ENGINE
    • Publication number 20110280728
    • Publication date Nov 17, 2011
    • Peter J. Simpson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method of Compensating Gear Carrier Bearing Misalignment under Load
    • Publication number 20110277573
    • Publication date Nov 17, 2011
    • Hamilton Sundstrand Corporation
    • Loc Quang Duong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLADE EXCITATION REDUCTION METHOD AND ARRANGEMENT
    • Publication number 20110274537
    • Publication date Nov 10, 2011
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INLET GUIDE VANE DRIVE SYSTEM WITH SPRING PRELOAD ON MECHANICAL LIN...
    • Publication number 20110110765
    • Publication date May 12, 2011
    • Loc Quang Duong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD AND APPARATUS FOR STABILIZING A SQUEEZE FILM DAMPER FOR A RO...
    • Publication number 20110064340
    • Publication date Mar 17, 2011
    • Loc Quang Duong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Radial compressor of asymmetric cyclic sector with coupled blades t...
    • Publication number 20100278632
    • Publication date Nov 4, 2010
    • Hamilton Sundstrand Corporation
    • Loc Q. Duong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...