Lift valves

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE DEVICE

    • Publication number 20220333708
    • Publication date Oct 20, 2022
    • AISAN KOGYO KABUSHIKI KAISHA
    • Koichi SUGIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE SYSTEM

    • Publication number 20210047990
    • Publication date Feb 18, 2021
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masanao KURITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PILOTED EXHAUST LINE VALVE AND CORRESPONDING PRODUCTION METHOD

    • Publication number 20190323612
    • Publication date Oct 24, 2019
    • Faurecia Systemes D'echappement
    • Ronan BOTELLA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EGR Valve with Integrated Sensor

    • Publication number 20190113010
    • Publication date Apr 18, 2019
    • PERKINS ENGINES COMPANY LIMITED
    • Edward Haigh
    • G01 - MEASURING TESTING
  • Information Patent Application

    SYSTEM AND METHOD MAKING IT POSSIBLE TO DEACTIVATE AT LEAST ONE CYL...

    • Publication number 20190063378
    • Publication date Feb 28, 2019
    • VALEO SYSTEMES THERMIQUES
    • Laurent ODILLARD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS RECIRCULATION APPARATUS

    • Publication number 20170145967
    • Publication date May 25, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Sam Penzato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SOLENOID VALVE DEVICE AND METHOD OF CONTROLLING A SOLENOID VALVE

    • Publication number 20170122268
    • Publication date May 4, 2017
    • FUJITSU TEN LIMITED
    • Sumiaki HASHIMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE

    • Publication number 20160327182
    • Publication date Nov 10, 2016
    • BorgWarner Esslingen GmbH
    • Bernd Bareis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EGR CONTROLLER FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20140366850
    • Publication date Dec 18, 2014
    • Hideaki ICHIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL VALVE FOR AN INTERNAL COMBUSTION ENGINE EXHAUST GAS RECIRCU...

    • Publication number 20140311467
    • Publication date Oct 23, 2014
    • Patrick Lebrasseur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS RECIRCULATION APPARATUS FOR ENGINE

    • Publication number 20140298801
    • Publication date Oct 9, 2014
    • Minoru AKITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE CONTROL DEVICE

    • Publication number 20130333648
    • Publication date Dec 19, 2013
    • Kazushi SASAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS RECIRCULATION APPARATUS FOR ENGINE

    • Publication number 20130206117
    • Publication date Aug 15, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Keiso TAKEDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS RECIRCULATION APPARATUS

    • Publication number 20130112178
    • Publication date May 9, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Hiroshi ASANUMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VALVE CONTROL APPARATUS AND VALVE APPARATUS

    • Publication number 20110062358
    • Publication date Mar 17, 2011
    • Satoshi Kawamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SWITCHABLE WASTE GAS EXCHANGER

    • Publication number 20100263610
    • Publication date Oct 21, 2010
    • BEHR GmbH & CO. KG
    • Jozsef Mercz
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    INTAKE MODULE WITH INTEGRATED EXHAUST GAS RECIRCULATION

    • Publication number 20100263642
    • Publication date Oct 21, 2010
    • Veit Bruggesser
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SYSTEM AND METHOD FOR EXHAUST GAS RECIRCULATION

    • Publication number 20090019851
    • Publication date Jan 22, 2009
    • Freeman Carter Gates
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Exhaust gas recirculation system

    • Publication number 20080035126
    • Publication date Feb 14, 2008
    • Kil Hyun An
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK IGNITION TYPE MULTI-CYLINDER ENGINE

    • Publication number 20080011279
    • Publication date Jan 17, 2008
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Hiromitsu Matsumoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Exhaust gas recirculation system for a combustion engine

    • Publication number 20050235973
    • Publication date Oct 27, 2005
    • PIERBURG GMBH
    • Hans-Jurgen Husges
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Switchable waste gas exchanger

    • Publication number 20050199381
    • Publication date Sep 15, 2005
    • BEHR GmbH & CO. KG
    • Jozsef Mercz
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Failure diagnosis system for exhaust gas recirculation device

    • Publication number 20050199216
    • Publication date Sep 15, 2005
    • Takuya Matsumoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Regeneration control system

    • Publication number 20050022505
    • Publication date Feb 3, 2005
    • Nissan Motor Co., Ltd.
    • Yasuhisa Kitahara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine fuel injection control system

    • Publication number 20050022512
    • Publication date Feb 3, 2005
    • Nissan Motor Co., Ltd.
    • Takashi Shirakawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust gas purifying apparatus and method for internal combustion...

    • Publication number 20040163381
    • Publication date Aug 26, 2004
    • NISSAN MOTOR CO., LTD.
    • Takashi Shirakawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Brake for dc motor

    • Publication number 20040040798
    • Publication date Mar 4, 2004
    • Youichi Fujita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Exhaust gas recirculation control apparatus for internal combustion...

    • Publication number 20030127079
    • Publication date Jul 10, 2003
    • Komatsu Ltd.
    • Yasuyuki Onodera
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Integrated egr valve and cooler

    • Publication number 20030047171
    • Publication date Mar 13, 2003
    • Richard J. Vaughan
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Electromagnetic actuator for a valve in the automotive field

    • Publication number 20030042454
    • Publication date Mar 6, 2003
    • PIERBURG GMBH
    • Martin Kloda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS