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GB2018352A - Control system for a Diesel engine - Google Patents

Control system for a Diesel engine

Info

Publication number
GB2018352A
GB2018352A GB7910814A GB7910814A GB2018352A GB 2018352 A GB2018352 A GB 2018352A GB 7910814 A GB7910814 A GB 7910814A GB 7910814 A GB7910814 A GB 7910814A GB 2018352 A GB2018352 A GB 2018352A
Authority
GB
United Kingdom
Prior art keywords
control system
diesel engine
engine
adjustment means
fuel injected
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.)
Granted
Application number
GB7910814A
Other versions
GB2018352B (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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB2018352A publication Critical patent/GB2018352A/en
Application granted granted Critical
Publication of GB2018352B publication Critical patent/GB2018352B/en
Expired 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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F02D23/02—Controlling engines characterised by their being supercharged the engines being of fuel-injection type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

A control system for a Diesel engine supercharged by an exhaust- gas driven supercharger, comprises adjustment means (2) for the timing of the inlet valve closure, and an engine governor (9) which adjusts the quantity of fuel injected to maintain the power output equilibrium as a function of engine speed, in which the engine governor (9) also actuates the adjustment means (2) in dependence upon the amount of fuel injected. Charge air temperature may also be regulated. <IMAGE>
GB7910814A 1978-04-03 1979-03-28 Control systems for a diesel engine Expired GB2018352B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782814343 DE2814343A1 (en) 1978-04-03 1978-04-03 CONTROL SYSTEM FOR A DIESEL TURBOCHARGERED DIESEL TURBOCHARGERED ENGINE

Publications (2)

Publication Number Publication Date
GB2018352A true GB2018352A (en) 1979-10-17
GB2018352B GB2018352B (en) 1982-09-15

Family

ID=6036057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7910814A Expired GB2018352B (en) 1978-04-03 1979-03-28 Control systems for a diesel engine

Country Status (3)

Country Link
DE (1) DE2814343A1 (en)
FR (1) FR2422038B1 (en)
GB (1) GB2018352B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781907A1 (en) * 1995-12-27 1997-07-02 New Sulzer Diesel Ag Method and device for operating an auto-igniting piston engine
US6928969B2 (en) 2002-05-14 2005-08-16 Caterpillar Inc System and method for controlling engine operation
US7100552B2 (en) 2002-05-14 2006-09-05 Caterpillar Inc. Control system and method for variable valve actuation system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05296070A (en) * 1992-04-14 1993-11-09 Mazda Motor Corp Control device for engine with supercharger
US7222614B2 (en) 1996-07-17 2007-05-29 Bryant Clyde C Internal combustion engine and working cycle
US7281527B1 (en) 1996-07-17 2007-10-16 Bryant Clyde C Internal combustion engine and working cycle
US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
US6688280B2 (en) 2002-05-14 2004-02-10 Caterpillar Inc Air and fuel supply system for combustion engine
US7201121B2 (en) 2002-02-04 2007-04-10 Caterpillar Inc Combustion engine including fluidically-driven engine valve actuator
US7178492B2 (en) 2002-05-14 2007-02-20 Caterpillar Inc Air and fuel supply system for combustion engine
US7191743B2 (en) 2002-05-14 2007-03-20 Caterpillar Inc Air and fuel supply system for a combustion engine
US7252054B2 (en) 2002-05-14 2007-08-07 Caterpillar Inc Combustion engine including cam phase-shifting
DE102006032119B4 (en) * 2006-07-12 2021-01-07 Volkswagen Ag Internal combustion engine with turbocharger and method for reducing the effective power of this internal combustion engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670595A (en) * 1949-10-19 1954-03-02 Miller Ralph High-pressure supercharging system
DE1001049B (en) * 1951-06-16 1957-01-17 Ralph Miller Internal combustion engine
US2780912A (en) * 1951-08-17 1957-02-12 Miller Ralph Method and apparatus for varying the final compression temperature in a four cycle internal combustion engine
CH304494A (en) * 1952-03-19 1955-01-15 Daimler Benz Ag Method for controlling valves in internal combustion engines.
US2785667A (en) * 1953-11-18 1957-03-19 Nordberg Manufacturing Co Hydraulic mechanism for actuating an engine valve with variable timing
GB746800A (en) * 1954-03-05 1956-03-21 English Electric Co Ltd Improvements in and relating to pressure charged internal combustion engines
GB821799A (en) * 1958-01-16 1959-10-14 Nordberg Manufacturing Co Improvements in or relating to internal combustion engines
US3173242A (en) * 1962-01-10 1965-03-16 Nordberg Manufacturing Co Air-fuel ratio controls for engines
FR1397178A (en) * 1963-11-14 1965-04-30 Nordberg Manufacturing Co Highly supercharged internal combustion engine
US3548798A (en) * 1968-10-30 1970-12-22 Laval Turbine Engine controller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781907A1 (en) * 1995-12-27 1997-07-02 New Sulzer Diesel Ag Method and device for operating an auto-igniting piston engine
CN1087392C (en) * 1995-12-27 2002-07-10 瓦特西拉瑞士有限公司 Method and apparatus for self combustion riciprocating piston IC engine
US6928969B2 (en) 2002-05-14 2005-08-16 Caterpillar Inc System and method for controlling engine operation
US7100552B2 (en) 2002-05-14 2006-09-05 Caterpillar Inc. Control system and method for variable valve actuation system

Also Published As

Publication number Publication date
DE2814343C2 (en) 1987-07-23
FR2422038A1 (en) 1979-11-02
FR2422038B1 (en) 1985-07-12
DE2814343A1 (en) 1979-10-11
GB2018352B (en) 1982-09-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee