SE520766C2 - Styrsystem för en förbränningsmotor - Google Patents

Styrsystem för en förbränningsmotor

Info

Publication number
SE520766C2
SE520766C2 SE9504097A SE9504097A SE520766C2 SE 520766 C2 SE520766 C2 SE 520766C2 SE 9504097 A SE9504097 A SE 9504097A SE 9504097 A SE9504097 A SE 9504097A SE 520766 C2 SE520766 C2 SE 520766C2
Authority
SE
Sweden
Prior art keywords
combustion engine
torque
internal combustion
signal
threshold value
Prior art date
Application number
SE9504097A
Other languages
English (en)
Swedish (sv)
Other versions
SE9504097D0 (sv
SE9504097L (sv
Inventor
Hong Zhang
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9504097D0 publication Critical patent/SE9504097D0/xx
Publication of SE9504097L publication Critical patent/SE9504097L/xx
Publication of SE520766C2 publication Critical patent/SE520766C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • 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
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
SE9504097A 1994-11-17 1995-11-16 Styrsystem för en förbränningsmotor SE520766C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440920A DE4440920B4 (de) 1994-11-17 1994-11-17 Steuersystem für eine Brennkraftmaschine

Publications (3)

Publication Number Publication Date
SE9504097D0 SE9504097D0 (sv) 1995-11-16
SE9504097L SE9504097L (sv) 1996-05-18
SE520766C2 true SE520766C2 (sv) 2003-08-26

Family

ID=6533466

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504097A SE520766C2 (sv) 1994-11-17 1995-11-16 Styrsystem för en förbränningsmotor

Country Status (3)

Country Link
JP (2) JP4026866B2 (de)
DE (1) DE4440920B4 (de)
SE (1) SE520766C2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19905364C1 (de) * 1999-02-10 2000-08-03 Daimler Chrysler Ag Verfahren zum Betrieb einer Brennkraftmaschine mit variablen Gaswechselsteuerzeiten
DE19941692A1 (de) * 1999-09-01 2001-03-15 Siemens Ag Verfahren zur schnellen Reduktion des Antriebsmoments
US6895941B2 (en) * 2001-05-03 2005-05-24 General Motors Corporation Method and apparatus for a variable displacement internal combustion engine
GB2540929B (en) * 2015-06-30 2020-10-21 Mclaren Automotive Ltd Spark Ignition Interruption and Catalytic Converter Protection
KR102214808B1 (ko) * 2020-08-11 2021-02-10 (주식회사)한국그린펠렛 방향성을 갖는 천연 탈취제 및 그 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334720C2 (de) * 1983-09-26 1994-11-17 Wabco Vermoegensverwaltung Einrichtung zur Steuerung mehrerer ein- und abschaltbarer Antriebseinheiten einer Antriebsmaschine
JP2937472B2 (ja) * 1990-11-30 1999-08-23 マツダ株式会社 エンジンのトルク制御装置
DE4341584B4 (de) * 1993-12-07 2004-12-23 Robert Bosch Gmbh Steuersystem für eine Brennkraftmaschine

Also Published As

Publication number Publication date
JP2007309330A (ja) 2007-11-29
DE4440920A1 (de) 1996-05-23
JP4026866B2 (ja) 2007-12-26
DE4440920B4 (de) 2005-04-07
SE9504097D0 (sv) 1995-11-16
JPH08210161A (ja) 1996-08-20
SE9504097L (sv) 1996-05-18
JP4436857B2 (ja) 2010-03-24

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Legal Events

Date Code Title Description
NUG Patent has lapsed