ITMI952457A0 - - Google Patents

Info

Publication number
ITMI952457A0
ITMI952457A0 ITMI952457A ITMI952457A ITMI952457A0 IT MI952457 A0 ITMI952457 A0 IT MI952457A0 IT MI952457 A ITMI952457 A IT MI952457A IT MI952457 A ITMI952457 A IT MI952457A IT MI952457 A0 ITMI952457 A0 IT MI952457A0
Authority
IT
Italy
Application number
ITMI952457A
Other languages
Italian (it)
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
Priority claimed from DE19527218A external-priority patent/DE19527218B4/de
Application filed filed Critical
Publication of ITMI952457A0 publication Critical patent/ITMI952457A0/it
Publication of ITMI952457A1 publication Critical patent/ITMI952457A1/it
Application granted granted Critical
Publication of IT1279073B1 publication Critical patent/IT1279073B1/it

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
    • F02D41/0085—Balancing of cylinder outputs, e.g. speed, torque or air-fuel ratio
    • 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
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D2200/1015—Engines misfires
    • 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
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT95MI002457A 1994-12-23 1995-11-24 Procedimento e dispositivo per la regolazione della silezionsita' di funzionamento di un motore endotermico IT1279073B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4446169 1994-12-23
DE19527218A DE19527218B4 (de) 1994-12-23 1995-07-26 Verfahren und Vorrichtung zur Regelung der Laufruhe einer Brennkraftmaschine

Publications (3)

Publication Number Publication Date
ITMI952457A0 true ITMI952457A0 (fr) 1995-11-24
ITMI952457A1 ITMI952457A1 (it) 1997-05-24
IT1279073B1 IT1279073B1 (it) 1997-12-04

Family

ID=25943214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI002457A IT1279073B1 (it) 1994-12-23 1995-11-24 Procedimento e dispositivo per la regolazione della silezionsita' di funzionamento di un motore endotermico

Country Status (3)

Country Link
JP (1) JP3881713B2 (fr)
FR (1) FR2728624B1 (fr)
IT (1) IT1279073B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7317983B2 (en) * 2005-06-22 2008-01-08 Denso Corporation Fuel injection controlling apparatus for internal combustion engine
DE102008040227A1 (de) * 2008-07-07 2010-01-14 Robert Bosch Gmbh Verfahren und Vorrichtung zur Druckwellenkompensation bei zeitlich aufeinander folgenden Einspritzungen in einem Einspritzsystem einer Brennkraftmaschine
DE102011077698B4 (de) * 2011-06-17 2022-08-25 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung der Laufruhe einer Brennkraftmaschine
CN107725202B (zh) * 2017-10-10 2019-10-29 中国第一汽车股份有限公司 转速信号的处理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336028C3 (de) * 1983-10-04 1997-04-03 Bosch Gmbh Robert Einrichtung zur Beeinflussung von Steuergrößen einer Brennkraftmaschine
DE3604904A1 (de) * 1986-02-17 1987-08-20 Bosch Gmbh Robert Einrichtung zur regelung der laufruhe einer brennkraftmaschine
US5278760A (en) * 1990-04-20 1994-01-11 Hitachi America, Ltd. Method and system for detecting the misfire of an internal combustion engine utilizing engine torque nonuniformity
JP3315724B2 (ja) * 1992-08-07 2002-08-19 トヨタ自動車株式会社 失火検出装置

Also Published As

Publication number Publication date
JP3881713B2 (ja) 2007-02-14
ITMI952457A1 (it) 1997-05-24
IT1279073B1 (it) 1997-12-04
FR2728624A1 (fr) 1996-06-28
JPH08218924A (ja) 1996-08-27
FR2728624B1 (fr) 2000-01-28

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Legal Events

Date Code Title Description
0001 Granted