TREA

with elastic sealings

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Industry

  • CPC
  • F16J15/32
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Parent Industries

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

Current Industry

F16J15/32with elastic sealings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic encoder and roller bearing unit having magnetic encoder
    • Patent number RE50367
    • Issue date Apr 8, 2025
    • NSK Ltd.
    • Toshikazu Yabe
  • Information Patent Grant

    Work machine, shaft sealing structure, and work machine including t...
    • Patent number 12,270,181
    • Issue date Apr 8, 2025
    • Kubota Corporation
    • Yuki Takano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coating agent for oil seal
    • Patent number 12,264,259
    • Issue date Apr 1, 2025
    • NOK Corporation
    • Natsumi Yasunaga
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Mechanical seal assembly with double-sealing properties and low pre...
    • Patent number 12,258,968
    • Issue date Mar 25, 2025
    • FSI North America, Inc.
    • William Haywood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Abradable seal
    • Patent number 12,253,174
    • Issue date Mar 18, 2025
    • Goodrich Actuation Systems SAS
    • Arnauld Hervieux
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Shaft sealing device and rotary machine
    • Patent number 12,247,490
    • Issue date Mar 11, 2025
    • Mitsubishi Heavy Industries, Ltd.
    • Kohei Ozaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal structure with annular packing
    • Patent number 12,247,665
    • Issue date Mar 11, 2025
    • Nobuo Tojo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing arrangement having a rod seal, output apparatus for dischar...
    • Patent number 12,247,664
    • Issue date Mar 11, 2025
    • Robatech AG
    • Thomas Burger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly with repositionable seal
    • Patent number 12,247,561
    • Issue date Mar 11, 2025
    • GD ENERGY PRODUCTS, LLC
    • Adam Bradley Avey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lip seals and related methods
    • Patent number 12,247,663
    • Issue date Mar 11, 2025
    • Bal Seal Engineering, LLC
    • Miquel Balta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication for hydraulic machine seal
    • Patent number 12,241,551
    • Issue date Mar 4, 2025
    • Poclain Hydraulics Industrie
    • Adam Frey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly for bearings, in particular for use in agriculture
    • Patent number 12,234,913
    • Issue date Feb 25, 2025
    • Aktiebolaget SKF
    • Stellario Barbera
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device for vehicle wheel
    • Patent number 12,234,912
    • Issue date Feb 25, 2025
    • NTN Corporation
    • Tsukasa Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Systems and methods for mapping hardware FIFO to processor address...
    • Patent number 12,222,884
    • Issue date Feb 11, 2025
    • United States of America as represented by the Secretary of the Air Force
    • Mark H. Linderman
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Composite oil seal having electric corrosion prevention function
    • Patent number 12,224,643
    • Issue date Feb 11, 2025
    • PYUNGHWA OIL SEAL INDUSTRY CO., LTD.
    • Tae-Hyung Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Valve device
    • Patent number 12,222,038
    • Issue date Feb 11, 2025
    • Denso Corporation
    • Noriyuki Inagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible and/or deformable mechanical elements with radiographic ma...
    • Patent number 12,216,066
    • Issue date Feb 4, 2025
    • Science Applications International Corporation
    • Theodore W. Eastes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal with insert and methods of making and using the same
    • Patent number 12,215,787
    • Issue date Feb 4, 2025
    • Saint-Gobain Performance Plastics Corporation
    • Colby Stark
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resin composition, molded article, and automatic transmission
    • Patent number 12,215,219
    • Issue date Feb 4, 2025
    • Daikin Industries, Ltd.
    • Keisuke Hagi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Lip seal
    • Patent number 12,215,229
    • Issue date Feb 4, 2025
    • Eagle Industry Co., Ltd.
    • Naohisa Ikegami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic cylinder sealing arrangement
    • Patent number 12,209,667
    • Issue date Jan 28, 2025
    • Caterpillar Inc.
    • Ananda Sudhakar Ponnusamy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Sealing elements with integrated intrinsic energizers
    • Patent number 12,209,666
    • Issue date Jan 28, 2025
    • Parker-Hannifin Corporation
    • Glenn R. Craig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheel seal
    • Patent number 12,203,551
    • Issue date Jan 21, 2025
    • Brian Beathard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internally clamping rectangular sealing ring
    • Patent number 12,203,552
    • Issue date Jan 21, 2025
    • Konzelmann GmbH
    • Matthias Heine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Soup cup for maintaining high sealing property
    • Patent number 12,196,319
    • Issue date Jan 14, 2025
    • Dongguan Oumeng Houseware Products Co., Ltd
    • Jinsheng Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dynamic seal assembly with a valve and a diaphragm function
    • Patent number 12,196,234
    • Issue date Jan 14, 2025
    • Schaeffler Technologies AG & Co. KG
    • David Huber
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Sealing device
    • Patent number 12,196,317
    • Issue date Jan 14, 2025
    • Uchiyama Manufacturing Corp.
    • Kentaro Ohmori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal O-ring seal
    • Patent number 12,196,318
    • Issue date Jan 14, 2025
    • Technetics Group LLC
    • Mark S. Whitlow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure offset seal
    • Patent number 12,188,561
    • Issue date Jan 7, 2025
    • Freudenberg-NOK General Partnership
    • Eduardo Hernandez-Vazquez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Side channel compressor having a seal assembly
    • Patent number 12,180,972
    • Issue date Dec 31, 2024
    • Gardner Denver Deutschland, GmbH
    • Evgenij Rjabchenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Internally clamping rectangular seal
    • Publication number 20250116337
    • Publication date Apr 10, 2025
    • Konzelmann GmbH
    • Matthias Heine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING SURFACE SEALING STRUCTURE, GEAR BOX, AND MOTOR UNIT
    • Publication number 20250116326
    • Publication date Apr 10, 2025
    • MABUCHI MOTOR CO., LTD.
    • Kazuyuki YAMAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Arrangement, Sealing and Method for Limiting the Intrusion of Parti...
    • Publication number 20250116335
    • Publication date Apr 10, 2025
    • HOCHSCHULE FÜR ANGEWANDTE WISSENSCHAFTEN ANSBACH
    • Hans-Achim Reimann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL RING
    • Publication number 20250116334
    • Publication date Apr 10, 2025
    • VALQUA, LTD.
    • Kazuaki TSUJI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RAIL FASTENER SEALING SYSTEMS AND METHODS FOR SEALING A RAIL FASTEN...
    • Publication number 20250116333
    • Publication date Apr 10, 2025
    • Jamak Fabrication-Tex LLC
    • James Scott FOWLER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    JOINT AND INDUSTRIAL DEVICE
    • Publication number 20250102066
    • Publication date Mar 27, 2025
    • ABB Schweiz AG
    • Jiangwei Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PRESSURE VESSEL
    • Publication number 20250102120
    • Publication date Mar 27, 2025
    • Northrop Grumman Systems Corporation
    • Herbert B. Volker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICANT SEAL PERFORMANCE SENSOR
    • Publication number 20250102065
    • Publication date Mar 27, 2025
    • SEALSENSE LIMITED
    • Brian JOHNSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RECIPROCATING PLUNGER PUMP WITH BI-DIRECTIONAL MULTI-COMPONENT CRAN...
    • Publication number 20250092949
    • Publication date Mar 20, 2025
    • A.W. CHESTERTON COMPANY
    • Thomas RICHARD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT
    • Publication number 20250092950
    • Publication date Mar 20, 2025
    • Stabilus GmbH
    • Hermann Schneider
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ANTI-FRICTION SEALING RINGS
    • Publication number 20250092951
    • Publication date Mar 20, 2025
    • Mainspring Energy, Inc.
    • Nathaniel Oliver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF MANUFACTURING HUB SEAL
    • Publication number 20250084923
    • Publication date Mar 13, 2025
    • NOK Corporation
    • Yuichi SHUTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR MANUFACTURING SEAL BODY, AND SEAL BODY
    • Publication number 20250084288
    • Publication date Mar 13, 2025
    • NOK Corporation
    • Shinichiro OKA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SEAL WASHER AND MOUNTING STRUCTURE OF THE SAME
    • Publication number 20250067300
    • Publication date Feb 27, 2025
    • Uchiyama Manufacturing Corp.
    • Kazunori EDAHIRO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY MACHINE SEAL HAVING A WEAR PROTECTION ASSEMBLY WITH AN ABRAD...
    • Publication number 20250067192
    • Publication date Feb 27, 2025
    • GENERAL ELECTRIC COMPANY
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY SHAFT SEAL
    • Publication number 20250060036
    • Publication date Feb 20, 2025
    • SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
    • Mario BOSKOVSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT SEALING RING AND SHAFT ARRANGEMENT FOR HIGH ROTATIONAL SPEEDS
    • Publication number 20250060037
    • Publication date Feb 20, 2025
    • TRELLEBORG SEALING SOLUTIONS GERMANY GMBH
    • Nino Dakov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shaft Seal Assembly
    • Publication number 20250052324
    • Publication date Feb 13, 2025
    • INPRO/SEAL LLC
    • Neil F. Hoehle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INFUSION PUMP SYSTEM WITH DISPOSABLE CARTRIDGE HAVING PRESSURE VENT...
    • Publication number 20250050017
    • Publication date Feb 13, 2025
    • TANDEM DIABETES CARE, INC.
    • Paul M. DiPerna
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20250050483
    • Publication date Feb 13, 2025
    • Koki Holdings Co., Ltd.
    • Toshinori YASUTOMI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SEALING ASSEMBLY HAVING A PRIMARY AND A SECONDARY SEAL
    • Publication number 20250052323
    • Publication date Feb 13, 2025
    • The Boeing Company
    • Daniel Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CYLINDER BUFFER SEAL BACKUP RING
    • Publication number 20250043807
    • Publication date Feb 6, 2025
    • Caterpillar Inc.
    • Ananda Sudhakar Ponnusamy
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTAINMENT OR SEPARATION SEAL HAVING PRIMARY RING WITH MICRO-DRILL...
    • Publication number 20250047162
    • Publication date Feb 6, 2025
    • JOHN CRANE UK LIMITED
    • Inderpal Singh Sihra
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COOLANT TUBE SEAL
    • Publication number 20250043864
    • Publication date Feb 6, 2025
    • Freudenberg-NOK General Partnership
    • Darin BATTLES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLY
    • Publication number 20250035212
    • Publication date Jan 30, 2025
    • Teal Sales Incorporated
    • Matthew Bernard McLaughlin Hoffman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LINEAR MOTION GUIDE UNIT
    • Publication number 20250035154
    • Publication date Jan 30, 2025
    • NIPPON THOMPSON CO., LTD
    • Yusuke YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20250027565
    • Publication date Jan 23, 2025
    • NOK Corporation
    • Hiroshi ONODERA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    External Pressure Testing Fixture For Tubing Unions
    • Publication number 20250027832
    • Publication date Jan 23, 2025
    • Halliburton Energy Services, Inc.
    • Matthew S. Gray
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEALING SYSTEM
    • Publication number 20250020213
    • Publication date Jan 16, 2025
    • VOITH PATENT GmbH
    • Dieter Laukemann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Elastomeric Compositions And Seals
    • Publication number 20250020211
    • Publication date Jan 16, 2025
    • Freudenberg-NOK General Partnership
    • Ahmad H. NAJAFABADI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...