PISTONS CYLINDERS SEALINGS

Patents Grantslast 30 patents

  • Information Patent Grant

    Seal assembly for a rotary valve

    • Patent number 12,234,927
    • Issue date Feb 25, 2025
    • MICROTECNICA S.R.L.
    • Andrea Mornacchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal flow bypass

    • Patent number 12,234,733
    • Issue date Feb 25, 2025
    • RTX Corporation
    • Pieter Van Lieu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Double seal arrangement

    • Patent number 12,234,776
    • Issue date Feb 25, 2025
    • Pratt & Whitney Canada Corp.
    • Mihail Temelie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Seal assembly for vehicle

    • Patent number 12,234,911
    • Issue date Feb 25, 2025
    • Ford Global Technologies, LLC
    • Alexander Robert Rink
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    Sliding component

    • Patent number 12,234,914
    • Issue date Feb 25, 2025
    • Eagle Industry Co., Ltd.
    • Masao Oka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal assembly

    • Patent number 12,228,221
    • Issue date Feb 18, 2025
    • CUMMINS LTD.
    • Robin Daniels
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing plug

    • Patent number 12,228,155
    • Issue date Feb 18, 2025
    • Avdel UK Limited
    • Carl Hersant
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Traceable gasket and compression packing material

    • Patent number 12,228,210
    • Issue date Feb 18, 2025
    • Teadit N.A., Inc.
    • Carlos Daniel Braga Girao Barroso
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Screw conveyor shaft seal and related methods

    • Patent number 12,227,364
    • Issue date Feb 18, 2025
    • Bridgestone Corporation
    • Scott E. Gaston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic seal

    • Patent number 12,228,032
    • Issue date Feb 18, 2025
    • RTX Corporation
    • Steven Daniel Kingston
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    High-pressure hydrogen tank

    • Patent number 12,222,069
    • Issue date Feb 11, 2025
    • JFE Steel Corporation
    • Toshio Takano
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • 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

    Sealing arrangement for an enclosure

    • Patent number 12,222,036
    • Issue date Feb 11, 2025
    • Hoffman Enclosures, Inc.
    • William Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring arrangement, piston compressor and method for sealing a...

    • Patent number 12,222,037
    • Issue date Feb 11, 2025
    • Burckhardt Compression AG
    • David Flood
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Modular power end

    • Patent number 12,221,958
    • Issue date Feb 11, 2025
    • Kerr Machine Co.
    • Kelcy Jake Foster
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Internally-sealed one-piece external thread ball valve

    • Patent number 12,215,797
    • Issue date Feb 4, 2025
    • YANCHENG TEYI PIPE FITTING SCIENCE & TECHNOLOGY CO., LTD.
    • Shunli Yang
    • 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

    Dynamic rotary shaft seal for mixing apparatus

    • Patent number 12,215,788
    • Issue date Feb 4, 2025
    • CINCHSEAL ASSOCIATES, INC.
    • Vipul Shriyan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cable sealing unit with multiple sealing modules

    • Patent number 12,218,493
    • Issue date Feb 4, 2025
    • CommScope Connectivity Belgium BVBA
    • Philippe Coenegracht
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    Gasket device and pneumatic valve system for a commercial vehicle

    • Patent number 12,215,720
    • Issue date Feb 4, 2025
    • ZF CV Systems Europe BV
    • Maciej Semeniuk
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Labyrinth seal and gas turbine

    • Patent number 12,215,789
    • Issue date Feb 4, 2025
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Takahiro Ando
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Liquid seal with mating collar

    • Patent number 12,215,863
    • Issue date Feb 4, 2025
    • John Zink Company, L.L.C.
    • Bryan Beck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rod seal assemblies for machines with crossheads and sealed oscilla...

    • Patent number 12,215,653
    • Issue date Feb 4, 2025
    • EnergyIntel Services Ltd.
    • Per Eskilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MOLD FOR MANUFACTURING GASKET MEMBER

    • Publication number 20250065550
    • Publication date Feb 27, 2025
    • SUMITOMO RIKO COMPANY LIMITED
    • Hideya Kadono
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SOLID PLATE AND STUFFING BOX COMPRISING THE SOLID PLATE

    • Publication number 20250067342
    • Publication date Feb 27, 2025
    • HAARSLEV INDUSTRIES A/S
    • Kåre Beck VEGEBERG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STIRLING CYCLE MACHINE

    • Publication number 20250067230
    • Publication date Feb 27, 2025
    • DEKA Products Limited Partnership
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PISTON SEALING RING ASSEMBLY HAVING A GAP COVER ELEMENT

    • Publication number 20250067340
    • Publication date Feb 27, 2025
    • Mainspring Energy, Inc.
    • Jodie Prudhomme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET MOUNTING STRUCTURE

    • Publication number 20250067341
    • Publication date Feb 27, 2025
    • NOK Corporation
    • Naoki HAGIWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Enclosure Sealing for Electronic Equipment

    • Publication number 20250060092
    • Publication date Feb 20, 2025
    • Harman Professional Denmark ApS
    • Niels Jørgen Rasmussen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON SEALING RING ASSEMBLIES

    • Publication number 20250060035
    • Publication date Feb 20, 2025
    • Mainspring Energy, Inc.
    • Matt Svrcek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A CENTRIFUGAL PUMP HOUSING

    • Publication number 20250059978
    • Publication date Feb 20, 2025
    • Alfa Laval Corporate AB
    • Jesper RAABJERG JENSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BELLOWS FOR PROTECTION OF TRANSMISSION JOINT

    • Publication number 20250052285
    • Publication date Feb 13, 2025
    • NEAPCO INTELLECTUAL PROPERTY HOLDINGS, LLC
    • Filip DUDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLAT GASKET FOR A SOLID OXIDE FUEL CELL, ARRANGEMENT AND SOLID OXID...

    • Publication number 20250052321
    • Publication date Feb 13, 2025
    • REINZ-Dichtungs-GmbH
    • Oliver CLAUS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DEVICE TO REMOVE A COFFEE PUCK

    • Publication number 20250049255
    • Publication date Feb 13, 2025
    • Breville Pty Limited
    • Khon Minh Thai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • 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

    PISTON RING AND PISTON RING SET

    • Publication number 20250052320
    • Publication date Feb 13, 2025
    • Kabushiki Kaisha Riken
    • Takeshi YAMADA
    • 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

    GREASE INHIBITOR

    • Publication number 20250052367
    • Publication date Feb 13, 2025
    • Electric Torque Machines, Inc.
    • Thomas F. Janecek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multipurpose Gasket for a Rigid Coil in a Switched Reluctance Motor

    • Publication number 20250052322
    • Publication date Feb 13, 2025
    • Caterpillar Inc.
    • Brian R. Janes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    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

    CONDITIONING SYSTEM FOR A COMBINATION LAUNDRY APPLIANCE

    • Publication number 20250043479
    • Publication date Feb 6, 2025
    • Haier US Appliance Solutions, Inc.
    • David Scott Dunn
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    ULTRA-SEAL GASKET FOR JOINING HIGH PURITY FLUID PATHWAYS

    • Publication number 20250043865
    • Publication date Feb 6, 2025
    • Compart Systems Pte. Ltd.
    • Kim Ngoc Vu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTIVE FLUSH REGULATION SYSTEM FOR USE WITH A MECHANICAL SEAL OR A...

    • Publication number 20250043866
    • Publication date Feb 6, 2025
    • A.W. CHESTERTON COMPANY
    • Robert James POWERS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCALIZED MULTIPLE BEAMED LASER PEENING OF CONNECTING ROD

    • Publication number 20250041971
    • Publication date Feb 6, 2025
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jianghuai Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    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

    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

    PARTITIONED TRACTION BATTERY PACK AND BATTERY PACK PARTITIONING METHOD

    • Publication number 20250038343
    • Publication date Jan 30, 2025
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Bhaskara Rao Boddakayala
    • B60 - VEHICLES IN GENERAL