with elastic sealings

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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical sealing device for sealing liquid

    • Patent number 12,366,293
    • Issue date Jul 22, 2025
    • AIGI ENVIRONMENTAL INC.
    • Jingwei Zhao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wiper seal for a ball screw actuator

    • Patent number 12,359,725
    • Issue date Jul 15, 2025
    • TRELLEBORG SEALING SOLUTIONS US, INC.
    • Tudor B. Hotnog
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing hub seal

    • Patent number 12,359,726
    • Issue date Jul 15, 2025
    • NOK Corporation
    • Yuichi Shuto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clicker drain assembly and method of assembling same

    • Patent number 12,359,412
    • Issue date Jul 15, 2025
    • Kohler Co.
    • Sharathkumar B. Badiger
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sealing device for a piston rod of a reciprocating compressor

    • Patent number 12,359,723
    • Issue date Jul 15, 2025
    • Hoerbiger Wien GmbH
    • Martin Lagler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing set

    • Patent number 12,359,724
    • Issue date Jul 15, 2025
    • Ozan Devlen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    EGR valve

    • Patent number 12,359,748
    • Issue date Jul 15, 2025
    • Aisan Kogyo Kabushiki Kaisha
    • Mamoru Yoshioka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid end with clamped retention

    • Patent number 12,352,356
    • Issue date Jul 8, 2025
    • Kerr Machine Co.
    • Kelcy Jake Foster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor bearing assembly for fluid flow power plants

    • Patent number 12,355,327
    • Issue date Jul 8, 2025
    • Aktiebolaget SKF
    • Matthias Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal assembly for a fluid coupling

    • Patent number 12,352,357
    • Issue date Jul 8, 2025
    • EATON INTELLIGENT POWER LIMITED
    • William H. Newsome
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft seal device and rotary machine

    • Patent number 12,345,335
    • Issue date Jul 1, 2025
    • Mitsubishi Heavy Industries, Ltd.
    • Kohei Ozaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device

    • Patent number 12,345,310
    • Issue date Jul 1, 2025
    • NOK Corporation
    • Tatsuya Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fine filter part kit for a dust extractor and a method for removing...

    • Patent number 12,337,272
    • Issue date Jun 24, 2025
    • Husqvarna AB
    • Karl Elmestrand
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Tool for alignment of seal segments

    • Patent number 12,338,745
    • Issue date Jun 24, 2025
    • Siemens Energy Global GmbH & Co. KG
    • Dennis Eek
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Energizing element and methods of making and using the same

    • Patent number 12,338,897
    • Issue date Jun 24, 2025
    • Saint-Gobain Performance Plastics Corporation
    • Gino L. Stevenheydens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arrangement for producing an electrically conductive connection bet...

    • Patent number 12,334,669
    • Issue date Jun 17, 2025
    • Carl Freudenberg KG
    • Marlene Bantz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method and arrangement for washer seal control

    • Patent number 12,331,835
    • Issue date Jun 17, 2025
    • Andritz Oy
    • Mikko Pesonen
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Piston pump

    • Patent number 12,331,739
    • Issue date Jun 17, 2025
    • MIXTRON S.R.L.
    • Stefano Brevini
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Slip coat for an elastomer

    • Patent number 12,331,833
    • Issue date Jun 17, 2025
    • Global Supply Innovative Engineering, LLC
    • Randall Leach
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sealing device for a piston rod of a reciprocating compressor

    • Patent number 12,326,140
    • Issue date Jun 10, 2025
    • Hoerbiger Wien GmbH
    • Martin Lagler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sliding surface sealing structure, gear box, and motor unit

    • Patent number 12,326,188
    • Issue date Jun 10, 2025
    • Mabuchi Motor Co., Ltd.
    • Kazuyuki Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing ring for radially engaging an outer surface of a rotary shaft

    • Patent number 12,326,193
    • Issue date Jun 10, 2025
    • Robert Bosch GmbH
    • Nuno Alexandre Coelho Martins Araújo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mixing device comprising a seal

    • Patent number 12,318,746
    • Issue date Jun 3, 2025
    • Maschinenfabrik Gustav Eirich GmbH & Co. KG
    • Andreas Seiler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrodynamic sealing element for a radial shaft seal

    • Patent number 12,320,427
    • Issue date Jun 3, 2025
    • Amsted Rail Company, Inc.
    • Linas Maskaliunas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing system for flywheel in a vacuum

    • Patent number 12,320,336
    • Issue date Jun 3, 2025
    • PUNCH FLYBRID LIMITED
    • Andrew Deakin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hygienic hole seal

    • Patent number 12,313,162
    • Issue date May 27, 2025
    • Hoffman Enclosures Inc.
    • Joseph D. Ricke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device

    • Patent number 12,313,164
    • Issue date May 27, 2025
    • NOK Corporation
    • Nobuyuki Eguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Interlocking rotary union seal

    • Patent number 12,313,163
    • Issue date May 27, 2025
    • Atlas Seals, Inc.
    • Thomas P. Zitting
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Perfluoroelastomer composition, cross-linked perfluoroelastomer and...

    • Patent number 12,305,107
    • Issue date May 20, 2025
    • Nichias Corporation
    • Chisato Hasegawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sealing assembly and robot

    • Patent number 12,305,759
    • Issue date May 20, 2025
    • ABB Schweiz AG
    • Linjian Liang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL LIFE ENHANCEMENT FOR ROTATING CONTROL DEVICE

    • Publication number 20250237115
    • Publication date Jul 24, 2025
    • Weatherford Technology Holdings, LLC.
    • Tuong T. LE
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE SEAL AND VALVE INCLUDING SAME

    • Publication number 20250229975
    • Publication date Jul 17, 2025
    • Clayton Corporation
    • Kevin Robert Martz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OUTBOARD DRIVE AXLE HUB SEAL WITH VENTING

    • Publication number 20250224035
    • Publication date Jul 10, 2025
    • Freudenberg-NOK General Partnership
    • Keith CLARK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL MEMBER FOR JOINT ASSEMBLY OF A MACHINE AND SYSTEMS, METHODS, A...

    • Publication number 20250215978
    • Publication date Jul 3, 2025
    • Caterpillar Inc.
    • Pradeep CHAPAGAIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING GEOMETRY FOR A MOBILE POWER TOOL

    • Publication number 20250215977
    • Publication date Jul 3, 2025
    • HILTI AKTIENGESELLSCHAFT
    • Jens KONDRATIUK
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Dust Seal Ring

    • Publication number 20250215979
    • Publication date Jul 3, 2025
    • VALQUA, LTD.
    • Mitsuru MINAMI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRICALLY CONDUCTIVE SEALING ELEMENT

    • Publication number 20250207666
    • Publication date Jun 26, 2025
    • Parker-Hannifin Corporation
    • Ronald J. THOMAS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLY

    • Publication number 20250202310
    • Publication date Jun 19, 2025
    • DAYTON-PHOENIX GROUP, INC.
    • Joseph Andrew Zahora
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD FOR PROVIDING A ROTATING SHAFT INTO A HIGH PRESSURE, HIGH TE...

    • Publication number 20250198704
    • Publication date Jun 19, 2025
    • Florida State University Research Foundation, Inc.
    • Charles Lamar English
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANNULAR SEAL MATERIAL AND MANUFACTURING METHOD

    • Publication number 20250198517
    • Publication date Jun 19, 2025
    • VALQUA, LTD.
    • Naoki Osumi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ANNULAR SEAL MATERIAL AND MANUFACTURING METHOD

    • Publication number 20250198518
    • Publication date Jun 19, 2025
    • VALQUA, LTD.
    • Naoki Osumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ASSEMBLY HAVING TWO COMPONENTS AND AN OIL TRANSFER RING

    • Publication number 20250198516
    • Publication date Jun 19, 2025
    • ZF Friedrichshafen AG
    • Wim DE LAET
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE

    • Publication number 20250198515
    • Publication date Jun 19, 2025
    • NOK Corporation
    • Yusuke KAMIYA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT SEALING ASSEMBLY OF HANDHELD DEVICE, FRONT END WATERPROOF ASS...

    • Publication number 20250186182
    • Publication date Jun 12, 2025
    • Shenzhen Shuye Technology Co., Ltd.
    • Hongxin Ye
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical Seal Assembly with Double-Sealing Properties and Low Pre...

    • Publication number 20250180020
    • Publication date Jun 5, 2025
    • FSI North America, Inc.
    • William HAYWOOD
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIP SEALS AND RELATED METHODS

    • Publication number 20250180121
    • Publication date Jun 5, 2025
    • Bal Seal Engineering, LLC
    • Miquel Balta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A SEAL FOR SEALING IN A PIPELINE

    • Publication number 20250164057
    • Publication date May 22, 2025
    • Per Aarsleff A/S
    • Mogens Pagter Rasmussen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR LOAD INTERFACE SEALING ARRANGEMENT

    • Publication number 20250154967
    • Publication date May 15, 2025
    • Goodrich Actuation Systems SAS
    • Tran-Quoc PHAM
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SEALING RING, SEAL AND SEAL ARRANGEMENT FOR A RADIAL SHAFT

    • Publication number 20250155023
    • Publication date May 15, 2025
    • TRELLEBORG SEALING SOLUTIONS GERMANY GMBH
    • Felix Schiefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING ELEMENT WITH EXTRUSION PREVENTION FEATURE

    • Publication number 20250155024
    • Publication date May 15, 2025
    • Freudenberg Flow Technologies LLC
    • John E. SCHROEDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING ARRANGEMENT WITH GROUNDING ELEMENT

    • Publication number 20250146577
    • Publication date May 8, 2025
    • Carl Freudenberg KG
    • Marc HOFFNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE

    • Publication number 20250146574
    • Publication date May 8, 2025
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Xin Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL SEALING RING CONNECTORS

    • Publication number 20250146576
    • Publication date May 8, 2025
    • AIGI Environmental Inc.
    • Jingwei ZHAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LATERALLY MOVEABLE COMPRESSOR PISTON ROD LIP SEAL ASSEMBLY

    • Publication number 20250146575
    • Publication date May 8, 2025
    • ARIEL CORPORATION
    • Evan William KOONTZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ANNULAR LAMINATE, SEAL MATERIAL, AND MANUFACTURING METHOD

    • Publication number 20250129260
    • Publication date Apr 24, 2025
    • VALQUA, LTD.
    • Miki Otsuka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • 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