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GB201303803D0 - Method of operating a compression ignition engine - Google Patents

Method of operating a compression ignition engine

Info

Publication number
GB201303803D0
GB201303803D0 GB201303803A GB201303803A GB201303803D0 GB 201303803 D0 GB201303803 D0 GB 201303803D0 GB 201303803 A GB201303803 A GB 201303803A GB 201303803 A GB201303803 A GB 201303803A GB 201303803 D0 GB201303803 D0 GB 201303803D0
Authority
GB
United Kingdom
Prior art keywords
operating
compression ignition
ignition engine
engine
compression
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB201303803A
Other versions
GB2513296A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Priority to GB1303803.9A priority Critical patent/GB2513296A/en
Publication of GB201303803D0 publication Critical patent/GB201303803D0/en
Publication of GB2513296A publication Critical patent/GB2513296A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464—Characteristics of actuators
    • F02D41/2467—Characteristics of actuators for injectors
    • F02D41/247—Behaviour for small quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/001—Measuring fuel delivery of a fuel injector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB1303803.9A 2013-03-04 2013-03-04 Method of operating a compression ignition engine Withdrawn GB2513296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1303803.9A GB2513296A (en) 2013-03-04 2013-03-04 Method of operating a compression ignition engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1303803.9A GB2513296A (en) 2013-03-04 2013-03-04 Method of operating a compression ignition engine

Publications (2)

Publication Number Publication Date
GB201303803D0 true GB201303803D0 (en) 2013-04-17
GB2513296A GB2513296A (en) 2014-10-29

Family

ID=48142352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1303803.9A Withdrawn GB2513296A (en) 2013-03-04 2013-03-04 Method of operating a compression ignition engine

Country Status (1)

Country Link
GB (1) GB2513296A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2539013A (en) 2015-06-03 2016-12-07 Gm Global Tech Operations Llc Method of controlling a fuel injection system during rail pressure sensor failure condition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051837U (en) * 1991-06-26 1993-01-14 富士重工業株式会社 Fuel injection control device for in-cylinder direct injection engine
DE19803689C1 (en) * 1998-01-30 1999-11-18 Siemens Ag Fuel injection duration control method for direct fuel injection IC engine, e.g. vehicle deisel engine
DE102008060928A1 (en) * 2008-12-06 2010-06-10 Daimler Ag Method for calibrating fuel injector system of internal combustion engine, involves recording cylinder pressure in cylinder before piston reaches top point of cylinder during injection period of operating cycle of cylinder
GB2475521B (en) * 2009-11-20 2016-05-04 Gm Global Tech Operations Llc Method for the determination of the actual quantity of fuel injected in an internal combustion engine
GB2478720B (en) * 2010-03-15 2017-05-03 Gm Global Tech Operations Llc Method to diagnose a fault in a fuel injection system of an internal combustion engine
GB2498783A (en) * 2012-01-27 2013-07-31 Gm Global Tech Operations Inc A method of operating an internal combustion engine to provide correction of fuel injection times and indication of injector failure

Also Published As

Publication number Publication date
GB2513296A (en) 2014-10-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)