Checking or adjusting ignition timing

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GATED IONIZATION CURRENT SUPPLY VOLTAGE

    • Publication number 20190331042
    • Publication date Oct 31, 2019
    • Cummins Inc.
    • Ashish S. Gupta
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE ABNORMAL COMBUSTION DETECTION DEVICE

    • Publication number 20180298871
    • Publication date Oct 18, 2018
    • Mitsubishi Electric Corporation
    • Junichi INOUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL-COMBUSTION-ENGINE COMBUSTION STATE DETECTING APPARATUS

    • Publication number 20180230960
    • Publication date Aug 16, 2018
    • Mitsubishi Electric Corporation
    • Toshifumi NAKAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Dual Aircraft Ignition System

    • Publication number 20180142665
    • Publication date May 24, 2018
    • Proplink LP
    • Bradley D. Dement
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Controlling Engine Ignition

    • Publication number 20180135590
    • Publication date May 17, 2018
    • WOODWARD, INC.
    • Stephan M. Brandl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR ANALYZING CARBON BUILD UP IN AN ENGINE

    • Publication number 20180080428
    • Publication date Mar 22, 2018
    • Illinois Tool Works Inc.
    • Bernie C. Thompson
    • G01 - MEASURING TESTING
  • Information Patent Application

    IGNITION APPARATUS

    • Publication number 20180066624
    • Publication date Mar 8, 2018
    • DENSO CORPORATION
    • Shota KINOSHITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARKPLUG HEALTH DETERMINATION IN ENGINE IGNITION SYSTEM

    • Publication number 20170314524
    • Publication date Nov 2, 2017
    • Caterpillar Inc.
    • William Hoban
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Combustion Pre-Chamber and Method for Operating Same

    • Publication number 20170306917
    • Publication date Oct 26, 2017
    • Caterpillar Inc.
    • Charlie Kim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VEHICLE IGNITION SYSTEM DETECTION DEVICE

    • Publication number 20170002785
    • Publication date Jan 5, 2017
    • CHUNG-YI HUANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTICYLINDER ENGINE

    • Publication number 20160319766
    • Publication date Nov 3, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki SAKAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR ANALYZING CARBON BUILD UP IN AN ENGINE

    • Publication number 20160169187
    • Publication date Jun 16, 2016
    • Illinois Tool Works Inc.
    • Bernie C. Thompson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine System and Method

    • Publication number 20160160776
    • Publication date Jun 9, 2016
    • Caterpillar Inc.
    • Mary L. Yeager
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG FOULING DETECTION

    • Publication number 20160138553
    • Publication date May 19, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Russell Senior
    • G01 - MEASURING TESTING
  • Information Patent Application

    ENGINE WITH LASER IGNITION

    • Publication number 20160040644
    • Publication date Feb 11, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Douglas Raymond Martin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE (AS AMENDED)

    • Publication number 20160010616
    • Publication date Jan 14, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Koshiro KIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DETECTION SYSTEM FOR DETERMINING SPARK VOLTAGE

    • Publication number 20150340846
    • Publication date Nov 26, 2015
    • Caterpillar Inc.
    • James Michael Schultz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEM FOR PRE-IGNITION CONTROL

    • Publication number 20150252747
    • Publication date Sep 10, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20150144101
    • Publication date May 28, 2015
    • DENSO CORPORATION
    • Masataka DEGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG DEGRADATION DETECTION

    • Publication number 20150120172
    • Publication date Apr 30, 2015
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ralph Wayne Cunningham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR ANALYZING CARBON BUILD UP IN AN ENGINE

    • Publication number 20140182548
    • Publication date Jul 3, 2014
    • Illinois Tool Works Inc.
    • Bernie C. Thompson
    • G01 - MEASURING TESTING
  • Information Patent Application

    SPARK PLUG DEGRADATION DETECTION

    • Publication number 20140136081
    • Publication date May 15, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ralph Wayne Cunningham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEM FOR PRE-IGNITION CONTROL

    • Publication number 20140000552
    • Publication date Jan 2, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR A MULTI-FUEL INTERNAL COMBUSTION ENGINE (AS A...

    • Publication number 20130327294
    • Publication date Dec 12, 2013
    • Satoshi Taniguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND CONTROL DEVICE FOR OPERATING A SPARK IGNITION GAS ENGINE

    • Publication number 20130291834
    • Publication date Nov 7, 2013
    • MTU Onsite Energy GmbH
    • Markus Diehl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION SYSTEM FOR EXTENDING IGNITER LIFE

    • Publication number 20120247441
    • Publication date Oct 4, 2012
    • Caterpillar Inc.
    • James M. Schultz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Timing Whistle

    • Publication number 20120216742
    • Publication date Aug 30, 2012
    • Stephen Lee Walker
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL IGNITION SYSTEMS WITH VOLTAGE REGULATION AND METHODS FOR SAME

    • Publication number 20120171628
    • Publication date Jul 5, 2012
    • UTC FIRE & SEURITY CORPORATION
    • Juan Antonio Martinez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPARK PLUG DEGRADATION DETECTION

    • Publication number 20110202260
    • Publication date Aug 18, 2011
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ralph Wayne Cunningham
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    IGNITION DEVICE IN PARTICULAR FOR AN INTERNAL COMBUSTION ENGINE, AN...

    • Publication number 20100282195
    • Publication date Nov 11, 2010
    • Werner Herden
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES