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  • F05C2251/044
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05CINDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES F05C2251/00Material properties

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Patents Grantslast 30 patents

  • Information Patent Grant

    Twin-shaft pumps with thermal breaks
    • Patent number 11,542,946
    • Issue date Jan 3, 2023
    • Edwards Limited
    • Neil Turner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gear pump bearing
    • Patent number 10,330,145
    • Issue date Jun 25, 2019
    • Rolls-Royce PLC
    • Martin Yates
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gear pump bearing
    • Patent number 10,294,985
    • Issue date May 21, 2019
    • Rolls-Royce PLC
    • Martin Yates
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary pump having a casing being formed with a communicating hole...
    • Patent number 10,253,775
    • Issue date Apr 9, 2019
    • Nabtesco Automotive Corporation
    • Yoshihiro Mitsuhashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil pump
    • Patent number 9,482,224
    • Issue date Nov 1, 2016
    • Mikuni Corporation
    • Takehiko Naiki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Thermal bend actuator material selection
    • Patent number 7,887,233
    • Issue date Feb 15, 2011
    • Silverbrook Research Pty Ltd
    • Gregory John McAvoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Thermoelastic device with preselected resistivity, inertness and de...
    • Patent number 7,607,826
    • Issue date Oct 27, 2009
    • Silverbrook Research Pty Ltd
    • Gregory John McAvoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Micro-electromechanical actuator
    • Patent number 7,545,251
    • Issue date Jun 9, 2009
    • Silverbrook Research Pty Ltd
    • Gregory John McAvoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Thermoelastic device comprising an expansive element formed from a...
    • Patent number 7,270,475
    • Issue date Sep 18, 2007
    • Silverbrook Research Pty Ltd
    • Gregory John McAvoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Thermoelastic actuator design
    • Patent number 7,095,309
    • Issue date Aug 22, 2006
    • Silverbrook Research Pty Ltd
    • Gregory John McAvoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Selecting a material for use as the expansive element
    • Patent number 6,793,974
    • Issue date Sep 21, 2004
    • Silverbrook Research Pty Ltd
    • Gregory John Mcavoy
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Helical gear pump
    • Patent number 6,082,980
    • Issue date Jul 4, 2000
    • PCM Pompes
    • Jean-Paul Papin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High efficiency rotary vane motor
    • Patent number 5,947,712
    • Issue date Sep 7, 1999
    • Thermo King Corporation
    • Herman H. Viegas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lined corrosion resistant pump
    • Patent number 4,722,664
    • Issue date Feb 2, 1988
    • The Duriron Company, Inc.
    • Jack L. Wissman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for driving camshafts in an internal combustion engine
    • Patent number 4,617,882
    • Issue date Oct 21, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yutaka Matsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents