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James N. Knapp

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  • Sanford, ME, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blade outer air seal cooling scheme
    • Patent number 10,781,716
    • Issue date Sep 22, 2020
    • United Technologies Corporation
    • Susan M. Tholen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Blade outer air seal cooling scheme
    • Patent number 10,184,353
    • Issue date Jan 22, 2019
    • United Technologies Corporation
    • Susan M. Tholen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Blade outer air seal assembly and support
    • Patent number 10,077,680
    • Issue date Sep 18, 2018
    • United Technologies Corporation
    • Anne-Marie B. Thibodeau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    BOAS with radial load feature
    • Patent number 10,041,369
    • Issue date Aug 7, 2018
    • United Technologies Corporation
    • Ken F. Blaney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Floating blade outer air seal assembly for gas turbine engine
    • Patent number 9,810,088
    • Issue date Nov 7, 2017
    • United Technologies Corporation
    • Thurman C Dabbs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blade outer air seal assembly and support
    • Patent number 8,876,458
    • Issue date Nov 4, 2014
    • United Technologies Corporation
    • Anne-Marie B. Thibodeau
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade outer seal for a gas turbine engine
    • Patent number 8,556,575
    • Issue date Oct 15, 2013
    • United Technologies Corporation
    • James N. Knapp
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Passage obstruction for improved inlet coolant filling
    • Patent number 8,177,492
    • Issue date May 15, 2012
    • United Technologies Corporation
    • James N. Knapp
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine outer air seal
    • Patent number 7,665,961
    • Issue date Feb 23, 2010
    • United Technologies Corporation
    • Paul M. Lutjen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    BLADE OUTER AIR SEAL COOLING SCHEME
    • Publication number 20200025027
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Susan M. Tholen
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    BRUSH SEAL WITH SPRING-LOADED BACKING PLATE
    • Publication number 20190186634
    • Publication date Jun 20, 2019
    • United Technologies Corporation
    • James N. Knapp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE OUTER AIR SEAL COOLING SCHEME
    • Publication number 20160208645
    • Publication date Jul 21, 2016
    • United Technologies Corporation
    • Susan M. Tholen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BOAS WITH RADIAL LOAD FEATURE
    • Publication number 20160194974
    • Publication date Jul 7, 2016
    • United Technologies Corporation
    • Ken F. Blaney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLOATING BLADE OUTER AIR SEAL ASSEMBLY FOR GAS TURBINE ENGINE
    • Publication number 20160024956
    • Publication date Jan 28, 2016
    • UNITED TECHNOLOGIES CORPORATION
    • Thurman C Dabbs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE OUTER AIR SEAL ASSEMBLY AND SUPPORT
    • Publication number 20150016954
    • Publication date Jan 15, 2015
    • United Technologies Corporation
    • Anne-Marie B. Thibodeau
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLADE OUTER AIR SEAL HYBRID CASTING CORE
    • Publication number 20130340966
    • Publication date Dec 26, 2013
    • United Technologies Corporation
    • Susan M. Tholen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE OUTER AIR SEAL ASSEMBLY AND SUPPORT
    • Publication number 20120189426
    • Publication date Jul 26, 2012
    • Anne-Marie B. Thibodeau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLADE OUTER SEAL FOR A GAS TURBINE ENGINE
    • Publication number 20110236188
    • Publication date Sep 29, 2011
    • United Technologies Corporation
    • James N. Knapp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Passage obstruction for improved inlet coolant filling
    • Publication number 20090226300
    • Publication date Sep 10, 2009
    • United Technologies Corporation
    • James N. Knapp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbine outer air seal
    • Publication number 20080124214
    • Publication date May 29, 2008
    • United Technologies Corporation
    • Paul M. Lutjen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES