BR0213295A - Motor a diesel e método e dispositivo para controle de injeção de combustìvel em motor a diesel - Google Patents

Motor a diesel e método e dispositivo para controle de injeção de combustìvel em motor a diesel

Info

Publication number
BR0213295A
BR0213295A BR0213295-8A BR0213295A BR0213295A BR 0213295 A BR0213295 A BR 0213295A BR 0213295 A BR0213295 A BR 0213295A BR 0213295 A BR0213295 A BR 0213295A
Authority
BR
Brazil
Prior art keywords
fuel injection
diesel
injection control
engine
diesel engine
Prior art date
Application number
BR0213295-8A
Other languages
English (en)
Inventor
Roger Holleberg
Magnus Pettersson
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR0213295A publication Critical patent/BR0213295A/pt

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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0411—Volumetric efficiency
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque

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)

Abstract

"MOTOR A DIESEL E MéTODO E DISPOSITIVO PARA CONTROLE DE INJEçãO DE COMBUSTìVEL EM MOTOR A DIESEL". Um método e uma disposição (5) para regulagem de injeção de combustível em um motor com pistom de cilindros múltiplos (4), com operação a diesel, se distinguem pelo fato da injeção de combustível ser controlada (23), individualmente para pelo menos um cilindro com base na medição ou estimativa da eficiência individual de pelo menos um cilindro neste instante.
BR0213295-8A 2001-11-07 2002-11-06 Motor a diesel e método e dispositivo para controle de injeção de combustìvel em motor a diesel BR0213295A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0103697A SE523734C2 (sv) 2001-11-07 2001-11-07 Förfarande och anordning för reglering av bränsleinsprutning i en dieselmotor jämte dieselmotor
PCT/SE2002/002012 WO2003040532A1 (en) 2001-11-07 2002-11-06 Diesel engine and a method and apparatus for fuel injection control in a diesel engine

Publications (1)

Publication Number Publication Date
BR0213295A true BR0213295A (pt) 2004-10-26

Family

ID=20285896

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213295-8A BR0213295A (pt) 2001-11-07 2002-11-06 Motor a diesel e método e dispositivo para controle de injeção de combustìvel em motor a diesel

Country Status (4)

Country Link
BR (1) BR0213295A (pt)
DE (1) DE10297412B4 (pt)
SE (1) SE523734C2 (pt)
WO (1) WO2003040532A1 (pt)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342952C2 (de) * 1983-11-26 1986-07-03 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum Optimieren des Wirkungsgrades einer gemischverdichtenden Einspritz-Brennkraftmaschine
DE4039916A1 (de) * 1989-12-22 1991-06-27 Fev Motorentech Gmbh & Co Kg Ansaug- und gemischbildungssystem fuer mehrzylindrige, fremdgezuendete brennkraftmaschinen
DE19612179C1 (de) * 1996-03-27 1997-08-14 Siemens Ag Verfahren zum Regeln des Verbrennungsvorganges einer mehrzylindrigen Brennkraftmaschine
DE19705463A1 (de) * 1997-02-13 1998-08-20 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE10006161A1 (de) * 2000-02-11 2001-08-23 Bosch Gmbh Robert Verfahren und Einrichtung zur Bestimmung zylinderindividueller Unterschiede einer Steuergröße bei einer mehrzylindrigen Brennkraftmaschine

Also Published As

Publication number Publication date
SE523734C2 (sv) 2004-05-11
WO2003040532A1 (en) 2003-05-15
SE0103697L (sv) 2003-05-08
SE0103697D0 (sv) 2001-11-07
DE10297412T5 (de) 2004-10-28
DE10297412B4 (de) 2017-11-23

Similar Documents

Publication Publication Date Title
BRPI0410364A (pt) motor a pistão e método para controlar um motor a pistão
FR2763097B1 (fr) Dispositif permettant de controler la position de la cremaillere de commande d'un moteur a cylindree variable
ATE519934T1 (de) Kontrollieren einer brennkraftmaschine mit kolben kurbelmechanismus mit multi-gelenkgetriebe
BR0206782A (pt) Aparelho e método para controlar a relação da quantidade de combustìvel e a quantidade de ar em um motor de combustão interna alimentado a gás natural
DE60200669D1 (de) Verbrennungsmotor mit variabler Ventilsteuerung und hydraulischem Zusatzstösel
ATE335922T1 (de) Vorrichtung zur steuerung des phasenwinkels zwischen zwei kurbelwellen
BR9813084A (pt) Processo de controle do movimento de pistão de máquina e dispositivo de aplicação e equilìbrio do dispositivo
KR960700398A (ko) 2행정기관의 배기가스 재순환 장치 및 방법(Exhaust gas recirculation in a two stroke engine)
ATE388315T1 (de) Verfahren und vorrichtung zur regelung eines verbrennungsmotors
DK0977938T3 (da) Arrangement i en forbrændingsmotor
DE50211769D1 (de) Mehrzylindrige stationäre Brennkraftmaschine
DE19780910T1 (de) Regeleinheit für eine Verbrennungskraftmaschine mit Zylindereinspritzung
BR0213295A (pt) Motor a diesel e método e dispositivo para controle de injeção de combustìvel em motor a diesel
DE59807768D1 (de) Zylinderkopf für eine brennkraftmaschine mit pumpedüse-einheit
DE69701585T2 (de) Zweitaktbrennkraftmaschine mit Ventilbewegungssteuerungsmitteln
FR2834314B1 (fr) Procede d'estimation de la richesse en carburant d'un melange combustible consomme par un moteur a injection, utilisable quel que soit le regime moteur
DE69208254D1 (de) Mehrzylinder zweitakt brennkraftmaschine
FI943159A (fi) Järjestely polttomoottorin venttiilin ajoituksen säätämiseksi
SE9501160D0 (sv) Ventilmekanism i en förbränningsmotor
DE59905531D1 (de) Kraftstoffeinspritzpumpe für eine Brennkraftmaschine
BR9907464A (pt) Método para determinar a progressão de carga de torque de um motor de combustão interna
DE50206347D1 (de) Einrichtung zum Regeln eines fremdgezündeten Verbrennungsmotors
DE69308373D1 (de) Variable Ventilsteuervorrichtung für eine Brennkraftmaschine, insbesondere eine Brennkraftmaschine mit mehreren Ventilen je Zylinder
KR960024313A (ko) 내연기관의 밸브시트 마모 시험장치
ATE150523T1 (de) Kolbenbrennkraftmaschine mit beweglichem zylinderkopf

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time