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Shelton O. Duelm

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  • Wethersfield, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine engine attachment structure and method therefor
    • Patent number 10,774,687
    • Issue date Sep 15, 2020
    • Raytheon Technologies Corporation
    • David J. Sander
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Low profile fan platform attachment
    • Patent number 10,578,120
    • Issue date Mar 3, 2020
    • United Technologies Corporation
    • Shelton O. Duelm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Stress mitigation feature for composite airfoil leading edge
    • Patent number 10,487,675
    • Issue date Nov 26, 2019
    • United Technologies Corporation
    • Hoyt Y. Chang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vane assembly with trapped segmented vane structures
    • Patent number 10,392,951
    • Issue date Aug 27, 2019
    • United Technologies Corporation
    • Jesse M. Carr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine thin wall composite vane airfoil
    • Patent number 10,174,627
    • Issue date Jan 8, 2019
    • United Technologies Corporation
    • Hoyt Y. Chang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Mid-turbine frame heat shield
    • Patent number 10,167,779
    • Issue date Jan 1, 2019
    • United Technologies Corporation
    • Tuan David Vo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine engine attachment structure and method therefor
    • Patent number 10,151,218
    • Issue date Dec 11, 2018
    • United Technologies Corporation
    • David J. Sander
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine fan spacer platform attachments
    • Patent number 10,119,423
    • Issue date Nov 6, 2018
    • United Technologies Corporation
    • Colin J. Kling
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine composite airfoil trailing edge
    • Patent number 9,957,821
    • Issue date May 1, 2018
    • United Technologies Corporation
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Seal land for static structure of a gas turbine engine
    • Patent number 9,851,008
    • Issue date Dec 26, 2017
    • United Technologies Corporation
    • Steven D. Porter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Low profile fan platform attachment
    • Patent number 9,759,226
    • Issue date Sep 12, 2017
    • United Technologies Corporation
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Pin connector for ceramic matrix composite turbine frame
    • Patent number 9,551,238
    • Issue date Jan 24, 2017
    • United Technologies Corporation
    • Hoyt Y. Chang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Annular turbomachine seal and heat shield
    • Patent number 9,328,626
    • Issue date May 3, 2016
    • United Technologies Corporation
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Convergent-divergent gas turbine nozzle comprising movable flaps ha...
    • Patent number 9,163,582
    • Issue date Oct 20, 2015
    • United Technologies Corporation
    • Christopher Treat
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Shield system for gas turbine engine
    • Patent number 9,133,723
    • Issue date Sep 15, 2015
    • United Technologies Corporation
    • Tuan David Vo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Feather seal slot
    • Patent number 9,022,728
    • Issue date May 5, 2015
    • United Technologies Corporation
    • Alisha M. Zimmermann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fan blade platform
    • Patent number 9,017,033
    • Issue date Apr 28, 2015
    • United Technologies Corporation
    • Charles W. Brown
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine part retention
    • Patent number 8,961,125
    • Issue date Feb 24, 2015
    • United Technologies Corporation
    • Conway Chuong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Axial retention feature for gas turbine engine vanes
    • Patent number 8,596,969
    • Issue date Dec 3, 2013
    • United Technologies Corporation
    • Conway Chuong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    CMC AIRFOIL WITH SHARP TRAILING EDGE AND METHOD OF MAKING SAME
    • Publication number 20210293151
    • Publication date Sep 23, 2021
    • Raytheon Technologies Corporation
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VANE ASSEMBLY WITH TRAPPED SEGMENTED VANE STRUCTURES
    • Publication number 20190360348
    • Publication date Nov 28, 2019
    • United Technologies Corporation
    • Jesse M. Carr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE ATTACHMENT STRUCTURE AND METHOD THEREFOR
    • Publication number 20190048744
    • Publication date Feb 14, 2019
    • United Technologies Corporation
    • David J. Sander
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LOW PROFILE FAN PLATFORM ATTACHMENT
    • Publication number 20170335859
    • Publication date Nov 23, 2017
    • United Technologies Corporation
    • Shelton O. Duelm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOATING, NON-CONTACT SEAL WITH ROUNDED EDGE
    • Publication number 20170306780
    • Publication date Oct 26, 2017
    • United Technologies Corporation
    • Christopher J. Peters
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CMC AIRFOIL WITH SHARP TRAILING EDGE AND METHOD OF MAKING SAME
    • Publication number 20160230569
    • Publication date Aug 11, 2016
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VANE ASSEMBLY WITH TRAPPED SEGMENTED VANE STRUCTURES
    • Publication number 20160201488
    • Publication date Jul 14, 2016
    • Jesse M. Carr
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STATOR VANE PLATFORM WITH FLANGES
    • Publication number 20160069199
    • Publication date Mar 10, 2016
    • United Technologies Corporation
    • Shelton O. Duelm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE THIN WALL COMPOSITE VANE AIRFOIL
    • Publication number 20160003072
    • Publication date Jan 7, 2016
    • United Technologies Corporation
    • Hoyt Y. Chang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE ATTACHMENT STRUCTURE AND METHOD THEREFOR
    • Publication number 20160003104
    • Publication date Jan 7, 2016
    • David J. Sander
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STRESS MITIGATION FEATURE FOR COMPOSITE AIRFOIL LEADING EDGE
    • Publication number 20150377045
    • Publication date Dec 31, 2015
    • United Technologies Corporation
    • Hoyt Y. Chang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE COMPOSITE AIRFOIL TRAILING EDGE
    • Publication number 20150377046
    • Publication date Dec 31, 2015
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE FAN SPACER PLATFORM ATTACHMENTS
    • Publication number 20150218966
    • Publication date Aug 6, 2015
    • United Technologies Corporation
    • Colin J. Kling
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LOW PROFILE FAN PLATFORM ATTACHMENT
    • Publication number 20150125305
    • Publication date May 7, 2015
    • United Technologies Corporation
    • Shelton O. Duelm
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ATTACHMENT APPARATUS FOR CERAMIC MATRIX COMPOSITE MATERIALS
    • Publication number 20140314547
    • Publication date Oct 23, 2014
    • United Technologies Corporation
    • David J. Sander
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MANUFACTURE OF FULL RING STRUT VANE PACK
    • Publication number 20140255174
    • Publication date Sep 11, 2014
    • United Technologies Corporation
    • Shelton O. Duelm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ATTACHMENT APPARATUS FOR CERAMIC MATRIX COMPOSITE MATERIALS
    • Publication number 20140248146
    • Publication date Sep 4, 2014
    • David J. Sander
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MID-TURBINE FRAME HEAT SHIELD
    • Publication number 20140093371
    • Publication date Apr 3, 2014
    • United Technologies Corporation
    • Tuan David Vo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIN CONNECTOR FOR CERAMIC MATRIX COMPOSITE TURBINE FRAME
    • Publication number 20140093358
    • Publication date Apr 3, 2014
    • United Technologies Corporation
    • Hoyt Y. Chang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ANNULAR TURBOMACHINE SEAL AND HEAT SHIELD
    • Publication number 20140056685
    • Publication date Feb 27, 2014
    • United Technologies Corporation
    • Shelton O. Duelm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPOSITE AIRFOIL WITH INTEGRAL PLATFORM
    • Publication number 20140010662
    • Publication date Jan 9, 2014
    • United Technologies Corporation
    • Shelton O. Duelm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FAN BLADE PLATFORM
    • Publication number 20130330196
    • Publication date Dec 12, 2013
    • United Technologies Corporation
    • Charles W. Brown
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL LAND FOR STATIC STRUCTURE OF A GAS TURBINE ENGINE
    • Publication number 20130323045
    • Publication date Dec 5, 2013
    • Steven D. Porter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LINER ASSEMBLY
    • Publication number 20130318978
    • Publication date Dec 5, 2013
    • Christopher Treat
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHIELD SYSTEM FOR GAS TURBINE ENGINE
    • Publication number 20130309078
    • Publication date Nov 21, 2013
    • Tuan David Vo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE PART RETENTION
    • Publication number 20130149159
    • Publication date Jun 13, 2013
    • Conway Chuong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FEATHER SEAL SLOT
    • Publication number 20130108430
    • Publication date May 2, 2013
    • Alisha M. Zimmermann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL RETENTION FEATURE FOR GAS TURBINE ENGINE VANES
    • Publication number 20120163964
    • Publication date Jun 28, 2012
    • Conway Chuong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES