Multiple bowls in the piston

Patents Grantslast 30 patents

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  • Information Patent Application

    METHODS AND SYSTEMS FOR A PISTON

    • Publication number 20200149465
    • Publication date May 14, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Eric Kurtz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Piston Design for Flow Re-Direction

    • Publication number 20190376466
    • Publication date Dec 12, 2019
    • Caterpillar Inc.
    • Kenth I. Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL PISTON WITH SHARP-STEP PROFILE

    • Publication number 20190178203
    • Publication date Jun 13, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Ramachandra Diwakar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION CONTROL DEVICE FOR COMPRESSION AUTOIGNITION ENGINE

    • Publication number 20190093592
    • Publication date Mar 28, 2019
    • MAZDA MOTOR CORPORATION
    • Kota Matsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION CHAMBER FOR AN INTERNAL COMBUSTION ENGINE AND AN INTERNA...

    • Publication number 20170067391
    • Publication date Mar 9, 2017
    • VOLVO TRUCK CORPORATION
    • Richard S. Brandt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE OPERATING ON DIFFERENT REACTIVITY FUELS

    • Publication number 20140358405
    • Publication date Dec 4, 2014
    • International Engine Intellectual Property Company LLC
    • William de Ojeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION CHAMBER OF DIRECT INJECTION DIESEL ENGINE FOR REDUCING T...

    • Publication number 20140076275
    • Publication date Mar 20, 2014
    • Doosan Infracore Co., Ltd.
    • Doc Koon YOO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION SYSTEM FOR AN ENGINE HAVING MULTIPLE FUEL SPRAY INDUCED...

    • Publication number 20130092123
    • Publication date Apr 18, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Robert D. Straub
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for Making a Piston with Radical Producing Micro Chambers an...

    • Publication number 20120204714
    • Publication date Aug 16, 2012
    • Michael Ira Keller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PISTON WITH DEPRESSION

    • Publication number 20120055439
    • Publication date Mar 8, 2012
    • Ruediger HERDIN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Piston Bowl With Deflecting Features

    • Publication number 20110259297
    • Publication date Oct 27, 2011
    • SOUTHWEST RESEARCH INSTITUTE
    • Rainer J. ROTHBAUER
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Piston Bowl With Spray Jet Targets

    • Publication number 20110253094
    • Publication date Oct 20, 2011
    • SOUTHWEST RESEARCH INSTITUTE
    • Rainer J. Rothbauer
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DIRECT-INJECTION TYPE ENGINE

    • Publication number 20100206263
    • Publication date Aug 19, 2010
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Ryo Hasegawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DIRECT INJECTION TYPE OF DIESEL ENGINE

    • Publication number 20090217905
    • Publication date Sep 3, 2009
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Daijiro Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PISTON AND INTERNAL COMBUSTION ENGINE THEREWITH AND METHOD OF CONST...

    • Publication number 20090050101
    • Publication date Feb 26, 2009
    • Andy Taylor
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Direct Injection Diesel Engine

    • Publication number 20090025681
    • Publication date Jan 29, 2009
    • Takeshi Takahashi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Double bowl piston

    • Publication number 20060090726
    • Publication date May 4, 2006
    • Caterpillar Inc.
    • Darrel Henry Meffert
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    A Piston-Cylinder Combination For A Combustion Engine

    • Publication number 20050178354
    • Publication date Aug 18, 2005
    • Johan Linderyd
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Energy-cell combustion system

    • Publication number 20040020457
    • Publication date Feb 5, 2004
    • Jose Francisco Regueiro
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...