TREA

Conical valve means

Follow

Industry

  • CPC
  • F03C1/066
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03CPOSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS F03C1/00Reciprocating-piston liquid engines

Current Industry

F03C1/066Conical valve means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor-hydraulic machine unit for attachment to a hydraulic assembly
    • Patent number 11,795,926
    • Issue date Oct 24, 2023
    • Robert Bosch GmbH
    • Benjamin Joa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic assembly device, system and method
    • Patent number 11,788,505
    • Issue date Oct 17, 2023
    • GARTECH, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Axial piston machine with high drive rotational speed
    • Patent number 11,746,762
    • Issue date Sep 5, 2023
    • Robert Bosch GmbH
    • Timo Nafz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Sliding member
    • Patent number 11,649,802
    • Issue date May 16, 2023
    • Daido Metal Company Ltd.
    • Junpei Hosokawa
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic positive displacement machine
    • Patent number 11,215,172
    • Issue date Jan 4, 2022
    • Robert Bosch GmbH
    • Markus Kroneis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Variable wobbler for a hydraulic unit
    • Patent number 11,002,259
    • Issue date May 11, 2021
    • Hamilton Sundstrand Corporation
    • Gregory Alan Rittmeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bearing retainer assembly for a hydrostatic transmission
    • Patent number 10,731,625
    • Issue date Aug 4, 2020
    • Hydro-Gear Limited Partnership
    • B. Keith Harshman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for operating an axial piston machine of swashplate design
    • Patent number 10,683,855
    • Issue date Jun 16, 2020
    • Robert Bosch GmbH
    • Paul Zeman
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Adjusting device for a hydraulic machine, and hydraulic axial pisto...
    • Patent number 10,570,878
    • Issue date Feb 25, 2020
    • Robert Bosch GmbH
    • Carola Diebold
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Swash plate type liquid-pressure rotating device and method of manu...
    • Patent number 10,533,544
    • Issue date Jan 14, 2020
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Arata Funasaka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic axial piston machine
    • Patent number 10,458,387
    • Issue date Oct 29, 2019
    • Robert Bosch GmbH
    • Josef Kopecki
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic machine with floating cylinders
    • Patent number 10,400,742
    • Issue date Sep 3, 2019
    • MERLO GALFRÉ INNOVATION LAB S.R.L.
    • Renato Galfre
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Flow divider assembly
    • Patent number 10,385,882
    • Issue date Aug 20, 2019
    • Hydro-Gear Limited Partnership
    • Nathan W. Bonny
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Motor soft shift feature
    • Patent number 10,385,880
    • Issue date Aug 20, 2019
    • Danfoss Power Solutions Inc.
    • Stephen Frantz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Swash-plate hydraulic motor or swash-plate hydraulic pump
    • Patent number 10,240,459
    • Issue date Mar 26, 2019
    • Nabtesco Corporation
    • Teruhiko Satake
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydrostatic axial piston machine
    • Patent number 10,240,587
    • Issue date Mar 26, 2019
    • Robert Bosch GmbH
    • Peter Roos
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic motor system
    • Patent number 10,233,900
    • Issue date Mar 19, 2019
    • KYB Corporation
    • Kaori Kawabata
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Sliding shoe for a hydrostatic axial piston machine
    • Patent number 10,107,272
    • Issue date Oct 23, 2018
    • Robert Bosch GmbH
    • Matthias Schnell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid pressure rotating machine
    • Patent number 10,066,484
    • Issue date Sep 4, 2018
    • KYB Corporation
    • Hiroki Kato
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Axial piston machine utilizing a bent-axis construction with slippe...
    • Patent number 10,001,010
    • Issue date Jun 19, 2018
    • Linde Hydraulics GmbH & Co. KG
    • Martin Bergmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Opposed swash plate type fluid pressure rotating machine
    • Patent number 9,856,851
    • Issue date Jan 2, 2018
    • KYB Corporation
    • Hiroki Kato
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method for treating laundry in a laundry washing machine and laundr...
    • Patent number 9,777,423
    • Issue date Oct 3, 2017
    • Electrolux Appliances Aktiebolag
    • Elisa Stabon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic motor
    • Patent number 9,574,543
    • Issue date Feb 21, 2017
    • KYB Corporation
    • Kaori Kawabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roller bearing outer race for hydraulic unit
    • Patent number 9,528,552
    • Issue date Dec 27, 2016
    • Hamilton Sundstrand Corporation
    • Kris H. Campbell
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Flow divider assembly
    • Patent number 9,506,561
    • Issue date Nov 29, 2016
    • Hydro-Gear Limited Partnership
    • Nathan W. Bonny
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Connection plate for a hydrostatic piston machine
    • Patent number 9,341,180
    • Issue date May 17, 2016
    • Robert Bosch GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic apparatus return to neutral mechanism
    • Patent number 9,228,572
    • Issue date Jan 5, 2016
    • Parker-Hannifin Corporation
    • Jason Scot Richardson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Torque control for open circuit piston pump
    • Patent number 8,845,303
    • Issue date Sep 30, 2014
    • Eaton Corporation
    • Shu Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydrostatic transmission
    • Patent number 8,635,867
    • Issue date Jan 28, 2014
    • Parker-Hannifin Corporation
    • Xingen Dong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined pump housing for several rated quantities
    • Patent number 8,608,454
    • Issue date Dec 17, 2013
    • Brueninghaus Hydromatik GmbH
    • Guenter Wanschura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC ASSEMBLY DEVICE, SYSTEM AND METHOD
    • Publication number 20230400007
    • Publication date Dec 14, 2023
    • Gartech, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20220307461
    • Publication date Sep 29, 2022
    • DAIDO METAL COMPANY LTD
    • Junpei HOSOKAWA
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydraulic Assembly Device, System and Method
    • Publication number 20210054821
    • Publication date Feb 25, 2021
    • Gartech, LLC
    • Gary Pendleton
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VARIABLE WOBBLER FOR A HYDRAULIC UNIT
    • Publication number 20200182228
    • Publication date Jun 11, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Gregory Alan Rittmeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydrostatic Piston Engine
    • Publication number 20190178226
    • Publication date Jun 13, 2019
    • ROBERT BOSCH GmbH
    • David Breuer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hydrostatic Axial Piston Machine
    • Publication number 20180058432
    • Publication date Mar 1, 2018
    • ROBERT BOSCH GmbH
    • Peter Roos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SHOE FOR HYDRAULIC ROTARY DEVICE, AND HYDRAULIC ROTARY DEVICE
    • Publication number 20170184080
    • Publication date Jun 29, 2017
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Hideki TAMASHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine with Control Disk
    • Publication number 20170159637
    • Publication date Jun 8, 2017
    • ROBERT BOSCH GmbH
    • Josef Kopecki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic Axial Piston Machine
    • Publication number 20170159640
    • Publication date Jun 8, 2017
    • ROBERT BOSCH GmbH
    • Josef Kopecki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC MACHINE WITH FLOATING CYLINDERS
    • Publication number 20170152832
    • Publication date Jun 1, 2017
    • Merlo Group Innovation Lab S.r.l.
    • Renato GALFRE'
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC PUMP/MOTOR
    • Publication number 20160327015
    • Publication date Nov 10, 2016
    • Komatsu Ltd.
    • Takeo Iida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC ROTARY APPARATUS
    • Publication number 20150377209
    • Publication date Dec 31, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Hideki TAMASHIMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OPPOSED SWASH PLATE TYPE FLUID PRESSURE ROTATING MACHINE
    • Publication number 20150260153
    • Publication date Sep 17, 2015
    • Kayaba Industry Co., Ltd.
    • Hiroki Kato
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRAULIC ROTATING EQUIPMENT, AND WORKING MACHINE PROVIDED WITH THI...
    • Publication number 20150167650
    • Publication date Jun 18, 2015
    • HITACHI CONSTRUCTION MACHINERY CO., LTD.
    • Kenta SUZUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ADJUSTING DEVICE FOR A HYDRAULIC MACHINE, AND HYDRAULIC AXIAL PISTO...
    • Publication number 20140147298
    • Publication date May 29, 2014
    • ROBERT BOSCH GmbH
    • Carola Diebold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC DEVICE
    • Publication number 20140007766
    • Publication date Jan 9, 2014
    • POCLAIN HYDRAULICS INDUSTRIE
    • Stéphane Vidal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTION PLATE FOR A HYDROSTATIC PISTON MACHINE
    • Publication number 20130195699
    • Publication date Aug 1, 2013
    • ROBERT BOSCH GmbH
    • Christian Spielvogel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC APPARATUS RETURN TO NEUTRAL MECHANISM
    • Publication number 20120275933
    • Publication date Nov 1, 2012
    • JASON SCOT RICHARDSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Torque Control for Open Circuit Piston Pump
    • Publication number 20120186441
    • Publication date Jul 26, 2012
    • Shu Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC MOTOR INTEGRATED HYDRAULIC MOTOR
    • Publication number 20110001370
    • Publication date Jan 6, 2011
    • Kabushiki Kaisha Kawasaki Precision Machinery
    • Masahiro Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMBINED PUMP HOUSING FOR SEVERAL RATED QUANTITIES
    • Publication number 20090013861
    • Publication date Jan 15, 2009
    • Brueninghaus Hydromatik GmbH
    • Guenter Wanschura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid Pressure Motor
    • Publication number 20080019845
    • Publication date Jan 24, 2008
    • Kayaba Industry Co., Ltd.
    • Kenji Suzuki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Hydrostatic transmission
    • Publication number 20060039801
    • Publication date Feb 23, 2006
    • Xingen Dong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydraulic motors
    • Publication number 20050276701
    • Publication date Dec 15, 2005
    • Joanne M. Bowers
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Drilling apparatus with anti-vibration inertial body
    • Publication number 20050098354
    • Publication date May 12, 2005
    • SANDVIK AB
    • Jarmo Leppanen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Axial servo control
    • Publication number 20020157530
    • Publication date Oct 31, 2002
    • Sauer-Danfoss Inc.
    • Stephen C. Frantz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic axial piston machine having a swashplate design
    • Publication number 20020106284
    • Publication date Aug 8, 2002
    • Franz Forster
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydrostatic axial piston machine with a swashplate design
    • Publication number 20020069752
    • Publication date Jun 13, 2002
    • Franz Forster
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hub drive
    • Publication number 20010015300
    • Publication date Aug 23, 2001
    • Franz Forster
    • B60 - VEHICLES IN GENERAL