TREA

Fluid communication passages between intake ducts, runners or chambers

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Industry

  • CPC
  • F02B27/0242
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B27/00Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues

Current Industry

F02B27/0242Fluid communication passages between intake ducts, runners or chambers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cross-port air flow to reduce pumping losses
    • Patent number 11,022,029
    • Issue date Jun 1, 2021
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cross-port air flow to reduce pumping losses
    • Patent number 10,697,357
    • Issue date Jun 30, 2020
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cross-port air flow to reduce pumping losses
    • Patent number 10,302,008
    • Issue date May 28, 2019
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable intake system
    • Patent number 10,267,273
    • Issue date Apr 23, 2019
    • Hyundai Motor Company
    • Sang Kyu Kang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine provided with connecting line connecting each cylinder
    • Patent number 9,476,380
    • Issue date Oct 25, 2016
    • Hyundai Motor Company
    • Won Seok Lee
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Torque increase resonator
    • Patent number 9,151,254
    • Issue date Oct 6, 2015
    • Aisin Seiki Kabushiki Kaisha
    • Atsushi Ito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,720,402
    • Issue date May 13, 2014
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Ludwig Theilemann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method for controlling an intake system
    • Patent number 8,590,504
    • Issue date Nov 26, 2013
    • Honda Motor Co., Ltd.
    • Todd R. Luken
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Variable intake system
    • Patent number 8,302,576
    • Issue date Nov 6, 2012
    • Hyundai Motor Company
    • Jaeseok Choi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,281,761
    • Issue date Oct 9, 2012
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Ludwig Theilemann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Switching resonance intake system for an internal combustion engine
    • Patent number 7,793,633
    • Issue date Sep 14, 2010
    • Dr. Ing. h.c.F. Porsche AG
    • Daniel Semmler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake system for an internal combustion engine
    • Patent number 7,404,387
    • Issue date Jul 29, 2008
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Erwin Rutschmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control apparatus for an internal combustion engine
    • Patent number 7,360,515
    • Issue date Apr 22, 2008
    • DENSO CORPORATION
    • Keiji Hoshino
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control apparatus for an internal combustion engine
    • Patent number 7,222,594
    • Issue date May 29, 2007
    • DENSO CORPORATION
    • Keiji Hoshino
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake system for a combustion engine with at least two rows of cyl...
    • Patent number 7,171,933
    • Issue date Feb 6, 2007
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Stefan Fegg
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Burnt gas-scavenging indirect-injection internal-combustion superch...
    • Patent number 7,082,764
    • Issue date Aug 1, 2006
    • Institut Francais du Petrole
    • Bertrand Lecointe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control apparatus for an internal combustion engine
    • Patent number 7,013,852
    • Issue date Mar 21, 2006
    • Denso Corporation
    • Takeshi Harada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Variable air intake mechanism of engine
    • Patent number 6,805,087
    • Issue date Oct 19, 2004
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Yoshinori Yakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Variable intake device for internal combustion engines and method f...
    • Patent number 6,758,182
    • Issue date Jul 6, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Fumio Nomizo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Intake system of an engine
    • Patent number 6,745,739
    • Issue date Jun 8, 2004
    • Mazda Motor Corporation
    • Shinji Fujihira
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air induction system for engine
    • Patent number 6,418,900
    • Issue date Jul 16, 2002
    • Aisin Seiki Kabushiki Kaisha
    • Atsushi Itou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Suction system
    • Patent number 6,192,850
    • Issue date Feb 27, 2001
    • Dr. Ing. h.c.F Porsche AG
    • Erwin Rutschmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air intake equipment for internal combustion engine
    • Patent number 6,092,503
    • Issue date Jul 25, 2000
    • Hitachi, Ltd.
    • Minoru Ohsuga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flap valve for intake system for an internal combustion engine
    • Patent number 5,967,107
    • Issue date Oct 19, 1999
    • AB Volvo
    • Jan A G Karlsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air intake equipment for internal combustion engine
    • Patent number 5,617,824
    • Issue date Apr 8, 1997
    • Hitachi, Ltd.
    • Minoru Ohsuga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air intake system with a throttle valve for a multi-cylinder intern...
    • Patent number 5,595,150
    • Issue date Jan 21, 1997
    • Dr. Ing. h.c.F. Porsche AG
    • Wolfgang Horlacher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine of a spark ignition type
    • Patent number 5,357,936
    • Issue date Oct 25, 1994
    • Mazda Motor Corporation
    • Mitsuo Hitomi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake system for multi-cylinder internal combustion engine
    • Patent number 5,063,899
    • Issue date Nov 12, 1991
    • Mazda Motor Corporation
    • Mitsuo Hitomi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake system for V-type internal combustion engine
    • Patent number 4,878,460
    • Issue date Nov 7, 1989
    • Mazda Motor Corporation
    • Hiroyasu Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    V-type engine
    • Patent number 4,858,570
    • Issue date Aug 22, 1989
    • Mazda Motor Corporation
    • Hiroyouki Matsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cross-Port Air Flow To Reduce Pumping Losses
    • Publication number 20210348548
    • Publication date Nov 11, 2021
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cross-Port Air Flow To Reduce Pumping Losses
    • Publication number 20200400063
    • Publication date Dec 24, 2020
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    METHOD AND SYSTEM FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE II
    • Publication number 20190316528
    • Publication date Oct 17, 2019
    • SCANIA CV AB
    • John GAYNOR
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cross-Port Air Flow To Reduce Pumping Losses
    • Publication number 20190277186
    • Publication date Sep 12, 2019
    • Bright Acceleration Technologies LLC
    • James R. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TORQUE INCREASE RESONATOR
    • Publication number 20140338628
    • Publication date Nov 20, 2014
    • AISIN SEIKI KABUSHIKI KAISHA
    • Atsushi ITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for Controlling an Intake System
    • Publication number 20100282202
    • Publication date Nov 11, 2010
    • Honda Motor Co., Ltd.
    • Todd R. Luken
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20100139603
    • Publication date Jun 10, 2010
    • DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
    • Ludwig Theilemann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Variable Intake System
    • Publication number 20100114456
    • Publication date May 6, 2010
    • Hyundai Motor Company
    • Jaeseok Choi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Internal Combustion Engine
    • Publication number 20090020097
    • Publication date Jan 22, 2009
    • Dr. Ing. h.c.F. Porsche AG
    • Ludwig Theilemann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Switching Resonance Intake System for an Internal Combustion Engine
    • Publication number 20080202462
    • Publication date Aug 28, 2008
    • DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
    • Daniel Semmler
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Control apparatus for an internal combustion engine
    • Publication number 20070193539
    • Publication date Aug 23, 2007
    • DENSO CORPORATION
    • Takeshi Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Intake system for an internal combustion engine
    • Publication number 20070137603
    • Publication date Jun 21, 2007
    • Erwin Rutschmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Control apparatus for an internal combustion engine
    • Publication number 20060118071
    • Publication date Jun 8, 2006
    • DENSO CORPORATION
    • Takeshi Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Intake system for a combustion engine with at least two rows of cyl...
    • Publication number 20050279311
    • Publication date Dec 22, 2005
    • Stefan Fegg
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Burnt gas-scavenging indirect-injection internal-combustion superch...
    • Publication number 20040255907
    • Publication date Dec 23, 2004
    • Bertrand Lecointe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Control apparatus for an internal combustion engine
    • Publication number 20040173172
    • Publication date Sep 9, 2004
    • Denso Corporation
    • Takeshi Harada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Variable air intake mechanism of engine
    • Publication number 20040144353
    • Publication date Jul 29, 2004
    • Yoshinori Yakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Intake system of an engine
    • Publication number 20030070646
    • Publication date Apr 17, 2003
    • MAZDA MOTOR CORPORATION
    • Shinji Fujihira
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Variable intake device for internal combustion engines and method f...
    • Publication number 20020195076
    • Publication date Dec 26, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Fumio Nomizo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Air induction system for engine
    • Publication number 20010027767
    • Publication date Oct 11, 2001
    • Atsushi Itou
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...