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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBOMACHINE LABYRINTH SEAL DESIGN FOR OXYGEN RICH PROCESS FLUIDS

    • Publication number 20240344523
    • Publication date Oct 17, 2024
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Edward YAU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL CARTRIDGE WITH ELECTRICALLY CONDUCTIVE NON-WOVEN GROUNDING

    • Publication number 20230137020
    • Publication date May 4, 2023
    • Freudenberg-NOK General Partnership
    • D. Anthony MANLEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE FOR BEARING UNIT

    • Publication number 20220112958
    • Publication date Apr 14, 2022
    • Aktiebolaget SKF
    • Daniele Duch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SILICON OXYCARBIDE-BASED ENVIRONMENTAL BARRIER COATING

    • Publication number 20220081750
    • Publication date Mar 17, 2022
    • Raytheon Technologies Corporation
    • Xia Tang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ARRANGEMENT AND METHOD FOR MANUFACTURING A SEAL ARRANGEMENT

    • Publication number 20220003319
    • Publication date Jan 6, 2022
    • BRUSS Sealing Systems GmbH
    • MATHIAS PIEHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND ROTARY MACHINE

    • Publication number 20210222577
    • Publication date Jul 22, 2021
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Kohei OZAKI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL ASSEMBLY FOR RETRACTABLE COMPONENTS

    • Publication number 20200331627
    • Publication date Oct 22, 2020
    • GOODRICH CORPORATION
    • Adam M. Schimke
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    SEAL ASSEMBLY FOR HIGH PRESSURE SINGLE SCREW COMPRESSOR

    • Publication number 20200300244
    • Publication date Sep 24, 2020
    • VILTER MANUFACTURING LLC
    • Abhijit Pande
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE COMPRISING A MOVABLE COMPONENT

    • Publication number 20200214160
    • Publication date Jul 2, 2020
    • Martin KOEPSELL
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Labyrinth Seal With Sensors

    • Publication number 20190120387
    • Publication date Apr 25, 2019
    • Kolja METZ
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEAL ASSEMBLY FOR GAS TURBINE ENGINES

    • Publication number 20190063247
    • Publication date Feb 28, 2019
    • United Technologies Corporation
    • Brady Walker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor With Floating Seal

    • Publication number 20190010944
    • Publication date Jan 10, 2019
    • Emerson Climate Technologies, Inc.
    • Pavan Pralhad JORWEKAR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEALING DEVICE AND ROTARY MACHINE

    • Publication number 20180163557
    • Publication date Jun 14, 2018
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Yoshihiro Kuwamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Protective Labyrinth Over Mast Seal to Protect From Water Intrusion

    • Publication number 20180087670
    • Publication date Mar 29, 2018
    • BELL HELICOPTER TEXTRON INC.
    • Scott David Poster
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRICAL GROUNDING OF BEARING SEAL

    • Publication number 20170125960
    • Publication date May 4, 2017
    • AES Engineering Ltd.
    • Andrew Colverson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEALING ELEMENT, SEALING SYSTEM WITH A SEALING ELEMENT, TURBOMACHIN...

    • Publication number 20170074405
    • Publication date Mar 16, 2017
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Miklos GAEBLER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE COMPRISING A MOVABLE COMPONENT

    • Publication number 20170020015
    • Publication date Jan 19, 2017
    • Martin KOEPSELL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LABYRINTH SEAL FOR THREE-PHASE MACHINES

    • Publication number 20160241102
    • Publication date Aug 18, 2016
    • LIEBHERR-COMPONENTS BIBERACH GMBH
    • Klaus Graner
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LABYRINTH SEAL HAVING LABYRINTH RINGS WITH DIFFERENT WEAR RESISTANCES

    • Publication number 20140333032
    • Publication date Nov 13, 2014
    • Andreas Kern-Trautmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANNULAR SEAL APPARATUS AND METHOD

    • Publication number 20130140774
    • Publication date Jun 6, 2013
    • Dresser-Rand Company
    • Gocha Chochua
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LABYRINTH SEAL AND METHOD FOR PRODUCING A LABYRINTH SEAL

    • Publication number 20120228830
    • Publication date Sep 13, 2012
    • Ralf Bode
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ASSEMBLY

    • Publication number 20120001395
    • Publication date Jan 5, 2012
    • Jürgen Kurth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POROUS METAL GLAND SEAL

    • Publication number 20110120263
    • Publication date May 26, 2011
    • Keith E. Short
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL STRUCTURE

    • Publication number 20100164179
    • Publication date Jul 1, 2010
    • Yuichi Hirakawa
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD OF MAKING A WIPER FOR A SEALING LABYRINTH, AND A THERMOMECHA...

    • Publication number 20070253810
    • Publication date Nov 1, 2007
    • SNECMA
    • Claude Marcel Mons
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THERMOSTRUCTURAL TURBOMACHINE PART THAT IS CIRCULARLY SYMMETRICAL A...

    • Publication number 20070116556
    • Publication date May 24, 2007
    • SNECMA
    • Claude Marcel Mons
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Rotational machine

    • Publication number 20050045436
    • Publication date Mar 3, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Hitoshi Ota
    • B66 - HOISTING LIFTING HAULING