TREA

filtering and inertial particulate separation

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  • CPC
  • F01N2250/08
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES F01N2250/00Combinations of different methods of purification

Current Industry

F01N2250/08filtering and inertial particulate separation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for treating gas in a liquid medium with ultra...
    • Patent number 10,765,988
    • Issue date Sep 8, 2020
    • Coldharbour Marine Limited
    • Mark Wells
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Exhaust gas control apparatus and control method for exhaust gas co...
    • Patent number 10,138,792
    • Issue date Nov 27, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuhiro Sugimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust device
    • Patent number 8,307,949
    • Issue date Nov 13, 2012
    • MPG Tech, LLC
    • Linwood von Linsowe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Diesel particulate filter performance using sonic particle agglomer...
    • Patent number 7,739,869
    • Issue date Jun 22, 2010
    • Southwest Research Institute
    • Magdi Kaiser Khair
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Open end diesel particulate trap
    • Patent number 6,835,224
    • Issue date Dec 28, 2004
    • General Motors Corporation
    • Shi-Wai S. Cheng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Multi-stage diesel particulate collector system with combined proce...
    • Patent number 6,576,045
    • Issue date Jun 10, 2003
    • Fleetguard, Inc.
    • Z. Gerald Liu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification device for a compression-ignition combusti...
    • Patent number 5,930,995
    • Issue date Aug 3, 1999
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshimasa Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Process for the treatment of soot particles and the cleaning of exh...
    • Patent number 5,119,630
    • Issue date Jun 9, 1992
    • Jovan Matijas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Carbon-particle decontaminating system
    • Patent number 4,406,119
    • Issue date Sep 27, 1983
    • Nippon Soken, Inc.
    • Sigeru Kamiya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Soot treatment device for a Diesel engine
    • Patent number 4,345,429
    • Issue date Aug 24, 1982
    • Nissan Motor Co., Ltd.
    • Seishi Yasuhara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of recycling collected exhaust particles
    • Patent number 4,338,784
    • Issue date Jul 13, 1982
    • The Regents of the University of Minn.
    • Benjamin Y. H. Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus for recycling collected exhaust particles
    • Patent number 4,316,360
    • Issue date Feb 23, 1982
    • The Regents of the University of Minn.
    • Benjamin Y. H. Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combination exhaust-gas cleaner and muffler for an automobile engine
    • Patent number 4,074,975
    • Issue date Feb 21, 1978
    • Nissan Motor Company, Limited
    • Naomi Tokura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3918943
    • Patent number 3,918,943
    • Issue date Nov 11, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3918937
    • Patent number 3,918,937
    • Issue date Nov 11, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3918944
    • Patent number 3,918,944
    • Issue date Nov 11, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3898064
    • Patent number 3,898,064
    • Issue date Aug 5, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3857688
    • Patent number 3,857,688
    • Issue date Dec 31, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3826067
    • Patent number 3,826,067
    • Issue date Jul 30, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3822531
    • Patent number 3,822,531
    • Issue date Jul 9, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3815337
    • Patent number 3,815,337
    • Issue date Jun 11, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3815338
    • Patent number 3,815,338
    • Issue date Jun 11, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3688476
    • Patent number 3,688,476
    • Issue date Sep 5, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3485593
    • Patent number 3,485,593
    • Issue date Dec 23, 1969
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents