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Draining of the engine housing; arrangements dealing with leakage fluid

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  • F04B1/0443
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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

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F04B1/0443Draining of the engine housing; arrangements dealing with leakage fluid
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flushing circuit for a hydraulic machine
    • Patent number 12,215,678
    • Issue date Feb 4, 2025
    • Poclain Hydraulics Industrie
    • Sebastien Gonzalez
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Capacitive liquid leak detection device
    • Patent number 11,959,475
    • Issue date Apr 16, 2024
    • HASKEL INTERNATIONAL, LLC
    • Pooya Mahmoudian
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction cover assembly for reciprocating pumps
    • Patent number 11,828,282
    • Issue date Nov 28, 2023
    • SPM Oil & Gas Inc.
    • Joseph Byrne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Capacitive liquid leak detection device
    • Patent number 11,555,487
    • Issue date Jan 17, 2023
    • HASKEL INTERNATIONAL, LLC
    • Pooya Mahmoudian
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic machine including an improved braking system
    • Patent number 11,136,976
    • Issue date Oct 5, 2021
    • Poclain Hydraulics Industrie
    • Carsten Gerlach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suction cover assembly for reciprocating pumps
    • Patent number 11,105,328
    • Issue date Aug 31, 2021
    • S.P.M. Flow Control, Inc.
    • Joseph Byrne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump drip control system
    • Patent number 11,035,375
    • Issue date Jun 15, 2021
    • Sundance Spas, Inc.
    • Freddie E. Hunt
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotary hydraulic machine
    • Patent number 10,914,281
    • Issue date Feb 9, 2021
    • ITALGROUP S.R.L. CON SOCIO UNICO
    • Luciano Ghiaroni
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Isolated chamber pump with recirculation of leakages
    • Patent number 10,738,770
    • Issue date Aug 11, 2020
    • Adrian Alberto Teylor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic unit of a vehicle brake system having an eccentric chamber
    • Patent number 10,589,730
    • Issue date Mar 17, 2020
    • Robert Bosch GmbH
    • Bernd Haeusser
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel pump assembly
    • Patent number 10,578,083
    • Issue date Mar 3, 2020
    • Volvo Truck Corporation
    • Sergi Yudanov
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Box lubrication pump
    • Patent number 9,803,631
    • Issue date Oct 31, 2017
    • Graco Minnesota, Inc.
    • Anthony J. Shakal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston pump with fluid reservoir
    • Patent number 7,874,814
    • Issue date Jan 25, 2011
    • Advics Co., Ltd.
    • Hirotsugu Mori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Radial piston pump
    • Patent number 7,415,920
    • Issue date Aug 26, 2008
    • Siemens Aktiengesellschaft
    • Werner Knauth
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor-pump unit
    • Patent number 7,293,495
    • Issue date Nov 13, 2007
    • Continental Teves AG & Co. oHG
    • Dieter Dinkel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic unit
    • Patent number 7,264,317
    • Issue date Sep 4, 2007
    • Continental Teves AG & Co. oHG
    • Erhard Beck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compact electric motor
    • Patent number 6,819,020
    • Issue date Nov 16, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Kazuo Toya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor-pump aggregate
    • Patent number 6,745,667
    • Issue date Jun 8, 2004
    • Continental Teves AG & Co., OHG
    • Dieter Dinkel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic unit
    • Patent number 6,682,325
    • Issue date Jan 27, 2004
    • Continental Teves AG & Co., OHG
    • Erhard Beck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Piston pump
    • Patent number 6,598,512
    • Issue date Jul 29, 2003
    • Robert Bosch GmbH
    • Heinz Siegel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pump assembly for a slip-controlled hydraulic brake system for a ve...
    • Patent number 6,389,955
    • Issue date May 21, 2002
    • Robert Bosch GmbH
    • Ernst-Dieter Schaefer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electromotor/pump assembly
    • Patent number 6,200,109
    • Issue date Mar 13, 2001
    • Continental Teves AG & Co., OHG
    • Dieter Dinkel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Radial piston pump for high pressure fuel delivery
    • Patent number 6,139,284
    • Issue date Oct 31, 2000
    • Robert Bosch GmbH
    • Bernd Streicher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump unit for a slip-controlled, hydraulic brake system of motor ve...
    • Patent number 6,113,364
    • Issue date Sep 5, 2000
    • Robert Bosch GmbH
    • Juergen Haecker
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel pump
    • Patent number 5,967,123
    • Issue date Oct 19, 1999
    • Robert Bosch GmbH
    • Manfred Ruoff
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump with improved shaft seal system
    • Patent number 5,752,429
    • Issue date May 19, 1998
    • Lucas Industries PLC
    • George Nicholas Felton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Radial piston pump
    • Patent number 5,716,198
    • Issue date Feb 10, 1998
    • Luk Automobiltechnik GmbH & Co. KG
    • Ulrich Hiltemann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Leak-proof ABS/TCS pump assembly with non-return valve
    • Patent number 5,569,025
    • Issue date Oct 29, 1996
    • Klaus Bendel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Radial piston pump
    • Patent number 4,310,290
    • Issue date Jan 12, 1982
    • G.L. Rexroth G.m.b.H.
    • Jorg Dantlgraber
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial piston fluid translating device with power conserving scaven...
    • Patent number 4,265,165
    • Issue date May 5, 1981
    • Caterpillar Tractor Co.
    • William K. Engel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CAPACITIVE LIQUID LEAK DETECTION DEVICE
    • Publication number 20230093139
    • Publication date Mar 23, 2023
    • Haskel International, LLC
    • Pooya Mahmoudian
    • G01 - MEASURING TESTING
  • Information Patent Application

    SUCTION COVER ASSEMBLY FOR RECIPROCATING PUMPS
    • Publication number 20210388832
    • Publication date Dec 16, 2021
    • SPM OIL & GAS INC.
    • Joseph BYRNE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PUMP ASSEMBLY
    • Publication number 20180156205
    • Publication date Jun 7, 2018
    • VOLVO TRUCK CORPORATION
    • Sergi YUDANOV
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BOX LUBRICATION PUMP
    • Publication number 20180017046
    • Publication date Jan 18, 2018
    • Graco Minnesota Inc.
    • Anthony J. Shakal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BOX LUBRICATION PUMP
    • Publication number 20180017047
    • Publication date Jan 18, 2018
    • Graco Minnesota Inc.
    • Anthony J. Shakal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Box Lubrication Pump
    • Publication number 20140255226
    • Publication date Sep 11, 2014
    • Anthony J. Shakal
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid Pressure Driven Motor with Pressure Compensation Chamber
    • Publication number 20130092020
    • Publication date Apr 18, 2013
    • HYDRO-INDUSTRIES TYNAT LTD.
    • Ehud NAGLER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High pressure pump and method of reducing fluid mixing within same
    • Publication number 20090114190
    • Publication date May 7, 2009
    • Caterpillar Inc.
    • Scott Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston pump with fluid reservoir
    • Publication number 20060245963
    • Publication date Nov 2, 2006
    • Hirotsugu Mori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Internal Leakage Control and Venting for ABS Unit
    • Publication number 20060099090
    • Publication date May 11, 2006
    • Robert Bosch Corporation
    • Stephen Kramp
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motor-pump unit
    • Publication number 20060056995
    • Publication date Mar 16, 2006
    • Continental Teves AG & Co. oHG
    • Dieter Dinkel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Radial piston pump
    • Publication number 20050287016
    • Publication date Dec 29, 2005
    • Werner Knauth
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hydraulic unit
    • Publication number 20050252203
    • Publication date Nov 17, 2005
    • Erhard Beck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motor pump aggregate
    • Publication number 20040241009
    • Publication date Dec 2, 2004
    • Dieter Dinkel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPACT ELECTRIC MOTOR.
    • Publication number 20040051411
    • Publication date Mar 18, 2004
    • Kazuo Toya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ABS actuator with drain port conduit
    • Publication number 20020140284
    • Publication date Oct 3, 2002
    • Fumitoshi Koyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Piston pump
    • Publication number 20020028149
    • Publication date Mar 7, 2002
    • Robert Bosch GmbH.
    • Heinz Siegel
    • B60 - VEHICLES IN GENERAL