Mounting of cylinder liners in cylinders

Patents Grantslast 30 patents

  • Information Patent Grant

    System for dispensing abrasive material

    • Patent number 11,971,022
    • Issue date Apr 30, 2024
    • Graco Minnesota Inc.
    • Steven R. Sinders
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating pump fluid cylinder sleeve assembly

    • Patent number 11,965,497
    • Issue date Apr 23, 2024
    • Caterpillar Inc.
    • James Anthony Barnhouse
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Gasoline direct injection fuel pump with isolated plunger sleeve

    • Patent number 11,939,941
    • Issue date Mar 26, 2024
    • DELPHI TECHNOLOGIES IP LIMITED
    • Joseph G. Spakowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tension applying assembly for fluid end

    • Patent number 11,815,088
    • Issue date Nov 14, 2023
    • GD ENERGY PRODUCTS, LLC
    • Adam Bradley Avey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Packing sleeve for pump fluid end

    • Patent number 11,754,068
    • Issue date Sep 12, 2023
    • Halliburton Energy Services, Inc.
    • John Dexter Brunet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Plunger bore sleeve for a reciprocating pump

    • Patent number 11,725,651
    • Issue date Aug 15, 2023
    • SPM Oil & Gas Inc.
    • Jeff Myers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Packing bore wear sleeve retainer system

    • Patent number 11,421,680
    • Issue date Aug 23, 2022
    • VULCAN INDUSTRIAL HOLDINGS, LLC
    • Jason David Smith
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Biocompatible component with structural reinforcement

    • Patent number 11,221,315
    • Issue date Jan 11, 2022
    • IDEX Health & Science LLC
    • David Medeiros
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liner lock flange for a piston pump

    • Patent number 11,125,331
    • Issue date Sep 21, 2021
    • Schlumberger Technology Corporation
    • Jaakko Jalmari Halmari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure fuel pump

    • Patent number 10,890,151
    • Issue date Jan 12, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Kazuaki Tokumaru
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure fuel pump

    • Patent number 10,851,751
    • Issue date Dec 1, 2020
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Kazuaki Tokumaru
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Housing having a cylindrical insert sealed against the housing

    • Patent number 10,746,166
    • Issue date Aug 18, 2020
    • KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
    • Gilles Hebrard
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Packaging bore for eliminating washout failure

    • Patent number 10,514,031
    • Issue date Dec 24, 2019
    • American Manufacturing Innovators, Inc.
    • Dante Ballario
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement pump

    • Patent number 10,465,667
    • Issue date Nov 5, 2019
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tsutomu Matsuo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cylinder liner retainer system with torque multiplier and method

    • Patent number 10,436,193
    • Issue date Oct 8, 2019
    • Premium Oilfield Technologies, LLC
    • Douglas Jahnke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston cartridge for piston pump

    • Patent number 10,273,955
    • Issue date Apr 30, 2019
    • Caterpillar Inc.
    • Sunil J. Bean
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Autofrettage of thermally clad components

    • Patent number 10,215,172
    • Issue date Feb 26, 2019
    • Weir Group IP Limited
    • James Wood
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Removable shim clip for adjustable piston pump

    • Patent number 10,167,862
    • Issue date Jan 1, 2019
    • Graco Minnesota Inc.
    • Daniel W. Celotta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump unit for supplying fuel, preferably diesel oil, to an internal...

    • Patent number 10,107,244
    • Issue date Oct 23, 2018
    • Robert Bosch GmbH
    • Alessandro De Luca
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Quick change cylindrical liner retainer assembly

    • Patent number 10,041,490
    • Issue date Aug 7, 2018
    • Premium Oilfield Technologies, LLC
    • Douglas Jahnke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lightweight compressor crankcase assembly and method

    • Patent number 10,001,120
    • Issue date Jun 19, 2018
    • Bendix Commercial Vehicle Systems LLC
    • Edward F. Hoban
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid end with protected flow passages

    • Patent number 9,739,130
    • Issue date Aug 22, 2017
    • Acme Industries, Inc.
    • Fred Young
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pump for dosing fluids

    • Patent number 9,617,987
    • Issue date Apr 11, 2017
    • Delphi International Operations Luxembourg S.A.R.L.
    • Keith E. Wright
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cylinder of a reciprocating piston machine and reciprocating piston...

    • Patent number 9,488,274
    • Issue date Nov 8, 2016
    • Reinhold Ficht
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure device for fluid media

    • Patent number 9,429,019
    • Issue date Aug 30, 2016
    • BHDT GmbH
    • Rene Stuehlinger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Removable shim clip for adjustable piston pump

    • Patent number 9,388,696
    • Issue date Jul 12, 2016
    • Graco Minnesota Inc.
    • Daniel W. Celotta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Plunger repositioning system

    • Patent number 9,174,329
    • Issue date Nov 3, 2015
    • Iron Horse Industries, LLC
    • Benjamin K. Villines
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High pressure pump including hollow stud

    • Patent number 9,163,617
    • Issue date Oct 20, 2015
    • KMT Waterjet Systems Inc.
    • Michael D. Mann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic piston pump

    • Patent number 9,061,667
    • Issue date Jun 23, 2015
    • Robert Bosch GmbH
    • Wolfgang Schuller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressors with improved sealing assemblies

    • Patent number 8,991,297
    • Issue date Mar 31, 2015
    • Honeywell International Inc.
    • Dan Potter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PLUNGER BORE SLEEVE FOR A RECIPROCATING PUMP

    • Publication number 20210017983
    • Publication date Jan 21, 2021
    • S.P.M. Flow Control, Inc.
    • Jeff MYERS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Liner Lock Flange for A Piston Pump

    • Publication number 20200049144
    • Publication date Feb 13, 2020
    • Cameron International Corporation
    • Jaakko Jalmari Halmari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Biocompatible Component with Structural Reinforcement

    • Publication number 20180292363
    • Publication date Oct 11, 2018
    • Idex Health & Science LLC
    • David Medeiros
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Housing Having a Cylindrical Insert Sealed Against the Housing

    • Publication number 20180266407
    • Publication date Sep 20, 2018
    • Knorr-Bremse Systeme fuer Nutzfahrzeuge GmbH
    • Gilles HEBRARD
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PACKING BORE FOR ELIMINATING WASHOUT FAILURE

    • Publication number 20180156212
    • Publication date Jun 7, 2018
    • American Manufacturing Innovators, Inc.
    • Dante Ballario
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Piston Cartridge for Piston Pump

    • Publication number 20180135622
    • Publication date May 17, 2018
    • Caterpillar Inc.
    • Sunil J. Bean
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL PISTON MACHINE

    • Publication number 20180135413
    • Publication date May 17, 2018
    • MAHLE International GmbH
    • Michael Bucher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP UNIT FOR SUPPLYING FUEL, PREFERABLY DIESEL OIL, TO AN INTERNAL...

    • Publication number 20170306910
    • Publication date Oct 26, 2017
    • ROBERT BOSCH GmbH
    • Alessandro De Luca
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE COVER AND LINER RETAINER FOR A FLUID END OF A PUMP

    • Publication number 20170107983
    • Publication date Apr 20, 2017
    • FORUM US, INC.
    • Stephen PATTERSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIGHTWEIGHT COMPRESSOR CRANKCASE ASSEMBLY AND METHOD

    • Publication number 20170058889
    • Publication date Mar 2, 2017
    • Bendix Commercial Vehicle Systems LLC
    • Edward F. Hoban
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID END WITH PROTECTED FLOW PASSAGES AND KIT FOR SAME

    • Publication number 20140271266
    • Publication date Sep 18, 2014
    • Acme Industries, Inc.
    • Fred Young
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID END WITH PROTECTED FLOW PASSAGES AND KIT FOR SAME

    • Publication number 20140260954
    • Publication date Sep 18, 2014
    • Acme Industries, Inc.
    • Fred Young
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PLUNGER WITH OUTLET VALVE ASSEMBLY FOR PLUNGER PUMPS

    • Publication number 20140127036
    • Publication date May 8, 2014
    • Caterpillar Inc.
    • Chris Paul Buckley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE CAPACITY PLUNGER PUMP

    • Publication number 20140127062
    • Publication date May 8, 2014
    • Caterpillar Inc.
    • Chris Paul Buckley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PISTON PUMP HAVING A CYLINDER BARREL

    • Publication number 20140030128
    • Publication date Jan 30, 2014
    • ROBERT BOSCH GmbH
    • Oliver Gaertner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CYLINDER OF A RECIPROCATING PISTON MACHINE AND RECIPROCATING PISTON...

    • Publication number 20130327212
    • Publication date Dec 12, 2013
    • Reinhold Ficht
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid End Reinforced With Abrasive Resistant Insert, Coating Or Lining

    • Publication number 20130319220
    • Publication date Dec 5, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Rajesh Luharuka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP AND METHOD FOR ITS MANUFACTURE

    • Publication number 20130302191
    • Publication date Nov 14, 2013
    • ROBERT BOSCH GmbH
    • Oliver Gaertner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH PRESSURE DEVICE FOR FLUID MEDIA

    • Publication number 20130228068
    • Publication date Sep 5, 2013
    • BHDT GMBH
    • Rene STUEHLINGER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSORS WITH IMPROVED SEALING ASSEMBLIES

    • Publication number 20130092023
    • Publication date Apr 18, 2013
    • Honeywell International Inc.
    • Dan Potter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REMOVABLE SHIM CLIP FOR ADJUSTABLE PISTON PUMP

    • Publication number 20130061745
    • Publication date Mar 14, 2013
    • Graco Minnesota Inc.
    • Daniel W. Celotta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE PUMP INCLUDING HOLLOW STUD

    • Publication number 20120063939
    • Publication date Mar 15, 2012
    • Michael D. Mann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP FOR DOSING FLUIDS

    • Publication number 20120003110
    • Publication date Jan 5, 2012
    • DELPHI TECHNOLOGIES HOLDING S.ARL
    • KEITH E. WRIGHT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER BLOCK ASSEMBLY FOR A HYDRAULIC DEVICE

    • Publication number 20110283881
    • Publication date Nov 24, 2011
    • Sauer-Danfoss Inc.
    • Eric C. Bretey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PISTON PUMP

    • Publication number 20110089753
    • Publication date Apr 21, 2011
    • Wolfgang Schuller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PUMP LINER RETENTION DEVICE

    • Publication number 20100275773
    • Publication date Nov 4, 2010
    • TSC OFFSHORE GROUP LIMITED
    • Don Clemens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Liner Retention System

    • Publication number 20100236402
    • Publication date Sep 23, 2010
    • SPICKET VALVES AND PUMPS LIMITED
    • George C. Kennedy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High-Pressure Fuel Supply Pump and the Manufacturing Method

    • Publication number 20090110575
    • Publication date Apr 30, 2009
    • Hitachi, Ltd
    • Akihiro MUNAKATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Liner retention system

    • Publication number 20080279683
    • Publication date Nov 13, 2008
    • Spicket Valves and Pumps Limited
    • George Coulter Kennedy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Load ring mounting of pumping plunger

    • Publication number 20080213112
    • Publication date Sep 4, 2008
    • Robert Lucas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...