with electrostatic means

Patents Grantslast 30 patents

  • Information Patent Grant

    Pump system

    • Patent number 12,129,849
    • Issue date Oct 29, 2024
    • Laverne Schumann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blow-by gas discharging device

    • Patent number 11,396,834
    • Issue date Jul 26, 2022
    • Isuzu Motors Limited
    • Hideki Osada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for manufacturing an electro-filter

    • Patent number 11,179,730
    • Issue date Nov 23, 2021
    • AKWEL
    • Pascal Guerry
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrostatic oil mist separator for internal combustion engine

    • Patent number 11,073,055
    • Issue date Jul 27, 2021
    • Toyota Boshoku Kabushiki Kaisha
    • Makoto Sazawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil mist separator

    • Patent number 10,876,448
    • Issue date Dec 29, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Kensuke Doi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil removal apparatus

    • Patent number 10,245,594
    • Issue date Apr 2, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki Takeuchi
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Oil removal apparatus

    • Patent number 10,190,456
    • Issue date Jan 29, 2019
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Naoki Takeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 10,125,645
    • Issue date Nov 13, 2018
    • Toyota Boshoku Kabushiki Kaisha
    • Hideto Morishita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Device for separating oil drops in a mixture of gas and oil and a s...

    • Patent number 9,901,933
    • Issue date Feb 27, 2018
    • MGI Coutier
    • Pascal Guerry
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 9,903,243
    • Issue date Feb 27, 2018
    • Toyota Boshoku Kabushiki Kaisha
    • Yoji Horiuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pump system

    • Patent number 9,863,418
    • Issue date Jan 9, 2018
    • Laverne Schumann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil removal apparatus

    • Patent number 9,850,860
    • Issue date Dec 26, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki Takeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal oil separator for an aircraft engine

    • Patent number 8,679,238
    • Issue date Mar 25, 2014
    • Rolls-Royce Deutschland Ltd & Co KG
    • Robert Angst
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Automotive fuel system

    • Patent number 8,490,607
    • Issue date Jul 23, 2013
    • Fuel Concepts of America, Inc.
    • C. Joseph Ghafari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device and a method for cleaning of a gas

    • Patent number 7,704,300
    • Issue date Apr 27, 2010
    • Alfa Laval Corporate AB
    • Stefan Szepessy
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrostatic air/oil separator for aircraft engine

    • Patent number 7,625,435
    • Issue date Dec 1, 2009
    • Pratt & Whitney Canada Corp.
    • Kevin Allan Dooley
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method of operation of, and protector for, high voltage power suppl...

    • Patent number 7,455,055
    • Issue date Nov 25, 2008
    • Fleetguard, Inc.
    • Scott P. Heckel
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electric separator with a rinsing cleaning system

    • Patent number 7,115,153
    • Issue date Oct 3, 2006
    • Hengst GmbH & Co. KG
    • Stephan Ahlborn
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Apparatus for separating aerosols or particles from gases

    • Patent number 7,105,042
    • Issue date Sep 12, 2006
    • Mann & Hummel GmbH
    • Manfred Tumbrink
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrostatic precipitator with pulsed high voltage power supply

    • Patent number 7,082,897
    • Issue date Aug 1, 2006
    • Fleetguard, Inc.
    • Scott P. Heckel
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Device for reforming gas vapors of an internal combustion engine

    • Patent number 7,004,152
    • Issue date Feb 28, 2006
    • Romeo L. Manalo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrostatic droplet collector with replaceable electrode

    • Patent number 6,994,076
    • Issue date Feb 7, 2006
    • Fleetguard, Inc.
    • Scott P. Heckel
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrostatic precipitator with internal power supply

    • Patent number 6,902,604
    • Issue date Jun 7, 2005
    • Fleetguard, Inc.
    • Scott P. Heckel
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electrodeposition device

    • Patent number 6,616,817
    • Issue date Sep 9, 2003
    • Ing. Walter Hengst GmbH & Co. KG
    • Heiko Schumann
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Oil/air breather outlet

    • Patent number 6,513,332
    • Issue date Feb 4, 2003
    • Rolls-Royce PLC
    • Ian C. D. Care
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Apparatus for the treatment of crankcase emissions materials in a p...

    • Patent number 6,000,383
    • Issue date Dec 14, 1999
    • Gekko International L.C.
    • Ronald A. Diotte
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electrode for electrostatic filter

    • Patent number 5,934,261
    • Issue date Aug 10, 1999
    • Ing. Walter Hengst GmbH & Co.
    • Heiko Schumann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for the treatment of gases in a positive crankcase ventil...

    • Patent number 5,243,950
    • Issue date Sep 14, 1993
    • Gekko International, L.C.
    • Romulo V. Dalupan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOW-BY GAS DISCHARGING DEVICE

    • Publication number 20220003138
    • Publication date Jan 6, 2022
    • Isuzu Motors Limited;
    • Hideki OSADA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL MIST SEPARATOR

    • Publication number 20200063619
    • Publication date Feb 27, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Kensuke DOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROSTATIC OIL MIST SEPARATOR FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20190195098
    • Publication date Jun 27, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Makoto SAZAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR MANUFACTURING AN ELECTRO-FILTER AND ASSOCIATED ELECTRO-F...

    • Publication number 20180361398
    • Publication date Dec 20, 2018
    • MGI Coutier
    • Pascal GUERRY
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    OIL REMOVAL APPARATUS

    • Publication number 20170306815
    • Publication date Oct 26, 2017
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Naoki TAKEUCHI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    OIL SEPARATOR

    • Publication number 20170081998
    • Publication date Mar 23, 2017
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hideto MORISHITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL REMOVAL APPARATUS

    • Publication number 20170021365
    • Publication date Jan 26, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki TAKEUCHI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    OIL SEPARATOR

    • Publication number 20160160716
    • Publication date Jun 9, 2016
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Yoji HORIUCHI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    AUTOMOTIVE FUEL SYSTEM

    • Publication number 20130008419
    • Publication date Jan 10, 2013
    • FUEL CONCEPTS OF AMERICA, INC.
    • C. Joseph GHAFARI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Centrifugal oil separator for an aircraft engine

    • Publication number 20110271837
    • Publication date Nov 10, 2011
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Robert ANGST
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Device and a Method for Cleaning of a Gas

    • Publication number 20080264251
    • Publication date Oct 30, 2008
    • Alfa Laval Corporate AB
    • Stefan Szepessy
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Electrostatic Precipitator with Replaceable Collecting Electrode

    • Publication number 20080216660
    • Publication date Sep 11, 2008
    • Frank Mendel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROSTATIC AIR/OIL SEPARATOR FOR AIRCRAFT ENGINE

    • Publication number 20080072755
    • Publication date Mar 27, 2008
    • Pratt & Whitney Canada Corp.
    • Kevin Allan DOOLEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Apparatus for separating aerosols or particles from gases

    • Publication number 20050235829
    • Publication date Oct 27, 2005
    • Mann & Hummel GmbH
    • Manfred Tumbrink
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method of operation of, and protector for, high voltage power suppl...

    • Publication number 20050237693
    • Publication date Oct 27, 2005
    • Scott P. Heckel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electrostatic droplet collector with replaceable electrode

    • Publication number 20050224022
    • Publication date Oct 13, 2005
    • Scott P. Heckel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Device for reforming gas vapors of an internal combustion engine

    • Publication number 20050224017
    • Publication date Oct 13, 2005
    • Romeo L. Manalo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electrostatic precipitator with pulsed high voltage power supply

    • Publication number 20050224023
    • Publication date Oct 13, 2005
    • Scott P. Heckel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electric separator with a rinsing cleaning system

    • Publication number 20050115406
    • Publication date Jun 2, 2005
    • Hengst GmbH & Co. KG
    • Stephan Ahlborn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electrostatic precipitator with internal power supply

    • Publication number 20040226449
    • Publication date Nov 18, 2004
    • Scott P. Heckel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    oil/air breather outlet

    • Publication number 20020178729
    • Publication date Dec 5, 2002
    • Ian C.D. Care
    • B64 - AIRCRAFT AVIATION COSMONAUTICS