not restricted to adjustment of injection timing

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INTELLIGENT ENGINE AND PUMP CONTROLS

    • Publication number 20240369025
    • Publication date Nov 7, 2024
    • Cummins Inc.
    • Chirag Dhirajlal Ambaliya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL PRESSURE CONTROL SYSTEM

    • Publication number 20230272757
    • Publication date Aug 31, 2023
    • DENSO CORPORATION
    • Takahiro KONDO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR OPERATING A FUEL SUPPLY PUMP OF A VEHICLE

    • Publication number 20220389880
    • Publication date Dec 8, 2022
    • SCANIA CV AB
    • Adam BERG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Systems and Methods for Controlling Coolant and Fuel Enrichment

    • Publication number 20220099014
    • Publication date Mar 31, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Richard J. LOPEZ
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTELLIGENT ENGINE AND PUMP CONTROLS

    • Publication number 20220090544
    • Publication date Mar 24, 2022
    • Cummins Inc.
    • Chirag Dhirajlal Ambaliya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR MONITORING A PRESSURE SENSOR IN A DIRECT INJECTION SYSTEM

    • Publication number 20210140384
    • Publication date May 13, 2021
    • CONTINENTAL AUTOMOTIVE FRANCE
    • Yves Agnus
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ERROR DIAGNOSIS DEVICE AND ERROR DIAGNOSIS METHOD

    • Publication number 20210087993
    • Publication date Mar 25, 2021
    • Isuzu Motors Limited
    • Yuusuke KOBAYASHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR ENGINE

    • Publication number 20210017929
    • Publication date Jan 21, 2021
    • Mazda Motor Corporation
    • Masami Nishida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP CONTROL SYSTEM

    • Publication number 20200095948
    • Publication date Mar 26, 2020
    • DENSO CORPORATION
    • Takuya SUGIE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTEGRATED IGNITION AND ELECTRONIC AUTO-CHOKE MODULE FOR AN INTERNA...

    • Publication number 20190211766
    • Publication date Jul 11, 2019
    • KOHLER CO.
    • Michael Robert KLECZEWSKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR ENGINE

    • Publication number 20190101071
    • Publication date Apr 4, 2019
    • Mazada Motor Corporation
    • Atsushi Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICITY ESTIMATION DEVICE AND FUEL SUPPLY CONTROL DEVICE

    • Publication number 20180320602
    • Publication date Nov 8, 2018
    • Denso Corporation
    • Atsunori OKABAYASHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE COMBUSTION CYLINDER RATIO CONTROL METHOD AND VARIABLE COMB...

    • Publication number 20180171880
    • Publication date Jun 21, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiro NAKANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method For Controlling A Fuel Delivery System

    • Publication number 20180087458
    • Publication date Mar 29, 2018
    • CONTINENTAL AUTOMOTIVE GMBH
    • Gerald Behrendt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Control Device and Control Method for Engine

    • Publication number 20160348604
    • Publication date Dec 1, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akihiko HIGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIRECT INJECTION PUMP CONTROL

    • Publication number 20160333837
    • Publication date Nov 17, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method Of Determining The Timing And Quantity Of Fuel Injection To...

    • Publication number 20160215708
    • Publication date Jul 28, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Stefano NIEDDU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHODS AND SYSTEMS FOR FIXED AND VARIABLE PRESSURE FUEL INJECTION

    • Publication number 20160169144
    • Publication date Jun 16, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Gopichandra Surnilla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIRECT INJECTION PUMP CONTROL

    • Publication number 20160160790
    • Publication date Jun 9, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ross Dykstra Pursifull
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR SENSING FUEL VAPOR PRESSURE

    • Publication number 20160153384
    • Publication date Jun 2, 2016
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Joseph Norman Ulrey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR OPERATING A FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20150136090
    • Publication date May 21, 2015
    • ROBERT BOSCH GmbH
    • Matthias Maess
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM FOR CONTROLLING TWO POSITIVE DISPLACEMENT PUMPS

    • Publication number 20140311599
    • Publication date Oct 23, 2014
    • Hamilton Sundstrand Corporation
    • Todd Haugsjaahabink
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING A LOW PRESSURE PUMP TO PREVENT VA...

    • Publication number 20140251269
    • Publication date Sep 11, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Rafat F. Hattar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LPI FUEL SYSTEM AND RETURN FUEL MINIMIZING METHOD

    • Publication number 20130312707
    • Publication date Nov 28, 2013
    • Hyundai Motor Company
    • Changho HAM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Device of Diesel Engine

    • Publication number 20090012701
    • Publication date Jan 8, 2009
    • YANMAR CO., LTD.
    • Hiroyuki Machiyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Procedure to operate a fuel system of an internal combustion engine

    • Publication number 20080004786
    • Publication date Jan 3, 2008
    • ROBERT BOSCH GmbH
    • Andreas Posselt
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injection pump

    • Publication number 20060153719
    • Publication date Jul 13, 2006
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injection control device for fuel injection pump

    • Publication number 20060112936
    • Publication date Jun 1, 2006
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Start assister of fuel injection pump

    • Publication number 20040197198
    • Publication date Oct 7, 2004
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection rate control device

    • Publication number 20040163622
    • Publication date Aug 26, 2004
    • Hisayuki Sakaguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS