TREA

with cylinder block and actuating cam rotating together

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  • CPC
  • F04B1/1072
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B1/00Multi-cylinder machines or pumps characterised by number or arrangements of cylinders

Current Industry

F04B1/1072with cylinder block and actuating cam rotating together
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pulsation-free positive displacement rotary pump
    • Patent number 9,970,436
    • Issue date May 15, 2018
    • SWISSINNOV PRODUCT SARL
    • Thierry Navarro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic radial piston machine
    • Patent number 9,784,252
    • Issue date Oct 10, 2017
    • Juergen Berbuer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic radial piston engine
    • Patent number 8,225,707
    • Issue date Jul 24, 2012
    • ZF Friedrichshafen AG
    • Eduard Heilig
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic apparatus
    • Patent number 8,051,763
    • Issue date Nov 8, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Shinya Kuwabara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary radial piston machine
    • Patent number 7,614,337
    • Issue date Nov 10, 2009
    • Gabriele Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary radial piston machine
    • Patent number 7,322,271
    • Issue date Jan 29, 2008
    • Ecotec SRL
    • Gabriele Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Positive displacement extrusion of viscous material
    • Patent number 6,641,766
    • Issue date Nov 4, 2003
    • Bridgestone Corporation
    • Takashi Ishiwatari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Positive displacement rotary machine
    • Patent number 6,212,994
    • Issue date Apr 10, 2001
    • David A. Estrabrooks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial pump with static eccentric and rotatable cylinders
    • Patent number 5,911,561
    • Issue date Jun 15, 1999
    • Linear Anstalt
    • Peter B. Kathmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial piston machines
    • Patent number 5,848,565
    • Issue date Dec 15, 1998
    • Unipat AG
    • Christian Helmut Thoma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary reciprocating engine with synchronization mechanism
    • Patent number 5,279,208
    • Issue date Jan 18, 1994
    • Uno Kyrlin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary type fluid energy convertor
    • Patent number 5,136,931
    • Issue date Aug 11, 1992
    • Yasuo Kita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial piston pump
    • Patent number 5,004,406
    • Issue date Apr 2, 1991
    • Nippondenso Co., Ltd.
    • Masatoshi Kuroyanagi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotary fluid energy translating device
    • Patent number 4,813,340
    • Issue date Mar 21, 1989
    • Shimadzu Corporation
    • Yasuo Kita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Servomechanism with idle gear feedback
    • Patent number 4,770,081
    • Issue date Sep 13, 1988
    • Shimadzu Corporation
    • Yasuo Kita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary fluid energy converter
    • Patent number 4,715,266
    • Issue date Dec 29, 1987
    • Shimadzu Corporation
    • Yasuo Kita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pump for liquids
    • Patent number 4,264,283
    • Issue date Apr 28, 1981
    • Lucas Industries Limited
    • Edward N. Gaffney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump for liquids
    • Patent number 4,227,864
    • Issue date Oct 14, 1980
    • Lucas Industries Limited
    • Edward N. Gaffney
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston pump
    • Patent number 4,137,826
    • Issue date Feb 6, 1979
    • Shimadzu Seisakushi, Ltd.
    • Yasuo Kita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic piston machine having small clearances between bearing...
    • Patent number 4,033,237
    • Issue date Jul 5, 1977
    • Sulzer Brothers Limited
    • Peter Rutz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic piston machine having a cylindrical mounting pin
    • Patent number 4,006,668
    • Issue date Feb 8, 1977
    • Sulzer Brothers Limited
    • Anton Steiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydrostatic piston machine
    • Patent number 3,968,734
    • Issue date Jul 13, 1976
    • Sulzer Brothers Limited
    • Peter Rutz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydrostatic piston machine having a guide for laterally guiding a c...
    • Patent number 3,955,477
    • Issue date May 11, 1976
    • Sulzer Brothers Limited
    • Peter Rutz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3374750
    • Patent number 3,374,750
    • Issue date Mar 26, 1968
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3273511
    • Patent number 3,273,511
    • Issue date Sep 20, 1966
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3148627
    • Patent number 3,148,627
    • Issue date Sep 15, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2929334
    • Patent number 2,929,334
    • Issue date Mar 22, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2789515
    • Patent number 2,789,515
    • Issue date Apr 23, 1957
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2698585
    • Patent number 2,698,585
    • Issue date Jan 4, 1955
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2585232
    • Patent number 2,585,232
    • Issue date Feb 12, 1952
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDROSTATIC RADIAL PISTON MACHINE AND PISTON FOR A HYDROSTATIC RADI...
    • Publication number 20150033939
    • Publication date Feb 5, 2015
    • ROBERT BOSCH GmbH
    • Daniel Svanbäck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDROSTATIC RADIAL PISTON MACHINE
    • Publication number 20130145929
    • Publication date Jun 13, 2013
    • Juergen Berbuer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC APPARATUS
    • Publication number 20100202902
    • Publication date Aug 12, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Shinya Kuwabara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC RADIAL PISTON ENGINE
    • Publication number 20100154743
    • Publication date Jun 24, 2010
    • ZF Friedrichshafen AG
    • Eduard Heilig
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Spring barrel pumps
    • Publication number 20080025850
    • Publication date Jan 31, 2008
    • HYDRO LEDUC
    • Louis-Claude Porel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary Radial Piston Machine
    • Publication number 20080017140
    • Publication date Jan 24, 2008
    • Gabriele Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary radial piston machine
    • Publication number 20040255773
    • Publication date Dec 23, 2004
    • Gabriele Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...