TREA

Means for controlling the deformations of the contacting faces

Follow

Industry

  • CPC
  • F16J15/3468
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J15/00Sealings

Current Industry

F16J15/3468Means for controlling the deformations of the contacting faces
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Face seal carrier arrester
    • Patent number 11,788,628
    • Issue date Oct 17, 2023
    • RTX Corporation
    • Andrew V. Schwendenmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Face seal carrier arrester
    • Patent number 11,454,324
    • Issue date Sep 27, 2022
    • Raytheon Technologies Corporation
    • Andrew V. Schwendenmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Magnetic seal assembly
    • Patent number 11,333,253
    • Issue date May 17, 2022
    • Pratt & Whitney Canada Corp.
    • Marc-Andre Pelletier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic seal
    • Patent number 11,193,593
    • Issue date Dec 7, 2021
    • Raytheon Technologies Corporation
    • Conway Chuong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Holding device for application of a sealing element on a shaft
    • Patent number 11,022,180
    • Issue date Jun 1, 2021
    • Velcora Holding AB
    • Rifet Mehmedovic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing structure
    • Patent number 10,969,016
    • Issue date Apr 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yuta Ochi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Face seal assembly for machine system having metallic sealing ring...
    • Patent number 10,746,304
    • Issue date Aug 18, 2020
    • Caterpillar Inc.
    • Connor Haas
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Mechanical seal
    • Patent number 10,697,548
    • Issue date Jun 30, 2020
    • Eagle Industry Co., Ltd.
    • Tetsuya Iguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal arrangement with a release protection device
    • Patent number 10,584,794
    • Issue date Mar 10, 2020
    • EagleBurgmann Germany GmbH & Co. KG
    • Andreas Pehl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coning resistant rotor for a seal assembly
    • Patent number 9,945,235
    • Issue date Apr 17, 2018
    • EATON INTELLIGENT POWER LIMITED
    • Gerald Maurice Berard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mechanical face seal with a rotating counter ring and precisely def...
    • Patent number 9,759,331
    • Issue date Sep 12, 2017
    • Carl Freudenberg KG
    • Martin Kirchhof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly
    • Patent number 9,745,857
    • Issue date Aug 29, 2017
    • Pratt & Whitney Canada Corp.
    • Alain Carrieres
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Mechanical seal having a precisely positioned bandage
    • Patent number 9,644,747
    • Issue date May 9, 2017
    • EagleBurgmann Germany GmbH & Co. KG
    • Rolf Johannes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal
    • Patent number 9,644,746
    • Issue date May 9, 2017
    • Eagle Industry Co., Ltd.
    • Takashi Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shrouded face seal and components thereof
    • Patent number 9,239,117
    • Issue date Jan 19, 2016
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Shrouded face seal and components thereof
    • Patent number 9,194,499
    • Issue date Nov 24, 2015
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Mechanical face seal
    • Patent number 9,086,152
    • Issue date Jul 21, 2015
    • Carl Freudenberg KG
    • Martin Kirchhof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device and rotary bearing therewith
    • Patent number 9,062,776
    • Issue date Jun 23, 2015
    • Schaeffler Technologies AG & Co. KG
    • Darius Dlugai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shrouded face seal and components thereof
    • Patent number 9,004,492
    • Issue date Apr 14, 2015
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air-riding seal
    • Patent number 8,919,779
    • Issue date Dec 30, 2014
    • Rolls-Royce PLC
    • Ingo Henry Johannes Jahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary face seal with anti-crowning features
    • Patent number 8,616,233
    • Issue date Dec 31, 2013
    • Air Products and Chemicals, Inc.
    • Christopher R. McLean
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Distortion resistant face seal counterface system
    • Patent number 8,167,314
    • Issue date May 1, 2012
    • United Technologies Corporation
    • M. Rifat Ullah
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Face seal for gas turbine engine
    • Patent number 7,984,911
    • Issue date Jul 26, 2011
    • United Technologies Corporation
    • Louis J. Dobek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal with enhanced face stability
    • Patent number 7,959,156
    • Issue date Jun 14, 2011
    • John Crane Inc.
    • Prithwish Basu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Face seal for gas turbine engine
    • Patent number 7,946,590
    • Issue date May 24, 2011
    • United Technologies Corporation
    • Louis J. Dobek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shrouded face seal and components thereof
    • Patent number 7,837,199
    • Issue date Nov 23, 2010
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Seal for a compressor and centrifugal compressor equipped with such...
    • Patent number 6,959,929
    • Issue date Nov 1, 2005
    • Thermodyn
    • Jean-Marc Pugnet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bellows face seal assembly
    • Patent number 6,805,357
    • Issue date Oct 19, 2004
    • Freudenberg-Nok GP
    • John C. Dahlheimer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Face seal device for high rotational speeds
    • Patent number 6,616,145
    • Issue date Sep 9, 2003
    • Burgmann Dichtungswerke GmbH & Co. KG
    • Berthold Schulten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Face seal device with additional mass for high rotational speeds
    • Patent number 6,517,078
    • Issue date Feb 11, 2003
    • Burgmann Dichtungswerke GmbH & Co. KG
    • Andreas Schruefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FACE SEAL CARRIER ARRESTER
    • Publication number 20230016992
    • Publication date Jan 19, 2023
    • Raytheon Technologies Corporation
    • Andrew V. Schwendenmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDROSTATIC SEAL
    • Publication number 20210062918
    • Publication date Mar 4, 2021
    • United Technologies Corporation
    • Conway Chuong
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAGNETIC SEAL ASSEMBLY
    • Publication number 20200200277
    • Publication date Jun 25, 2020
    • Pratt & Whitney Canada Corp.
    • Marc-Andre PELLETIER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FACE SEAL ASSEMBLY FOR MACHINE SYSTEM HAVING METALLIC SEALING RING...
    • Publication number 20200116261
    • Publication date Apr 16, 2020
    • Caterpillar Inc.
    • Connor Haas
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MECHANICAL SEAL
    • Publication number 20190277406
    • Publication date Sep 12, 2019
    • EAGLE INDUSTRY CO., LTD.
    • Hiroki INOUE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING STRUCTURE
    • Publication number 20190219174
    • Publication date Jul 18, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yuta OCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL
    • Publication number 20190056030
    • Publication date Feb 21, 2019
    • EAGLE INDUSTRY CO., LTD.
    • Tetsuya IGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A HOLDING DEVICE FOR APPLICATION OF A SEALING ELEMENT ON A SHAFT
    • Publication number 20180372160
    • Publication date Dec 27, 2018
    • Roplan Holding AB
    • Rifet Mehmedovic
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ARRANGEMENT WITH A RELEASE PROTECTION DEVICE
    • Publication number 20180363781
    • Publication date Dec 20, 2018
    • EagleBurgmann Germany GmbH & Co. KG
    • Andreas Pehl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHROUDED FACE SEAL AND COMPONENTS THEREOF
    • Publication number 20150377361
    • Publication date Dec 31, 2015
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SHROUDED FACE SEAL AND COMPONENTS THEREOF
    • Publication number 20150198253
    • Publication date Jul 16, 2015
    • United Technologies Corporation
    • Colin D. Craig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CONING RESISTANT ROTOR FOR A SEAL ASSEMBLY
    • Publication number 20140334933
    • Publication date Nov 13, 2014
    • Gerald Maurice Berard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMPOSITE DYNAMIC SEAL MATING RING OR ROTOR
    • Publication number 20140265146
    • Publication date Sep 18, 2014
    • Adam Matthew Danaher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR-RIDING SEAL
    • Publication number 20140159317
    • Publication date Jun 12, 2014
    • Rolls-Royce plc
    • Ingo Henry Johannes JAHN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE AND ROTARY BEARING THEREWITH
    • Publication number 20130322791
    • Publication date Dec 5, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Darius Dlugai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL FACE SEAL WITH A ROTATING COUNTER RING AND PRECISELY DEF...
    • Publication number 20130038023
    • Publication date Feb 14, 2013
    • Carl Freudenberg KG
    • Martin Kirchhof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDE RING SEAL
    • Publication number 20130038024
    • Publication date Feb 14, 2013
    • Carl Freudenberg KG
    • Martin Kirchhof
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical Seal Device
    • Publication number 20120001394
    • Publication date Jan 5, 2012
    • EAGLE INDUSTRY CO., LTD.
    • Yoshihiro Suefuji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHROUDED FACE SEAL AND COMPONENTS THEREOF
    • Publication number 20100264601
    • Publication date Oct 21, 2010
    • Colin D. Craig
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISTORTION RESISTANT FACE SEAL COUNTERFACE SYSTEM
    • Publication number 20100244385
    • Publication date Sep 30, 2010
    • United Technologies Corporation
    • M. Rifat Ullah
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Dynamic sealing element
    • Publication number 20100109250
    • Publication date May 6, 2010
    • Werner Hueck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY FACE SEAL WITH ANTI-CROWNING FEATURES
    • Publication number 20100001220
    • Publication date Jan 7, 2010
    • Xebec Adsorption Inc.
    • Christopher R. McLean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FACE SEAL FOR GAS TURBINE ENGINE
    • Publication number 20090230628
    • Publication date Sep 17, 2009
    • Louis J. Dobek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FACE SEAL FOR GAS TURBINE ENGINE
    • Publication number 20090184475
    • Publication date Jul 23, 2009
    • Louis J. Dobek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical Seal With a Central Component
    • Publication number 20080309013
    • Publication date Dec 18, 2008
    • AES Engineering Ltd.
    • Easa Taheri Oskouei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical Seal with Enhanced Face Stability
    • Publication number 20070210526
    • Publication date Sep 13, 2007
    • John Crane Inc.
    • Prithwish Basu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shrouded face seal and components thereof
    • Publication number 20070108704
    • Publication date May 17, 2007
    • United Technologies Corporation
    • Colin D. Craig
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Atmospheric seal assembly for a rotating vessel
    • Publication number 20030107180
    • Publication date Jun 12, 2003
    • Edgard Matrak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal for a compressor and centrifugal compressor equipped with such...
    • Publication number 20030030221
    • Publication date Feb 13, 2003
    • THERMODYN
    • Jean-Marc Pugnet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bellows face seal assembly
    • Publication number 20030006560
    • Publication date Jan 9, 2003
    • John C. Dahlheimer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...