SE419572B - Sett att avgasberoende reglera tendtidpunkter jemte anording for settets genomforande - Google Patents

Sett att avgasberoende reglera tendtidpunkter jemte anording for settets genomforande

Info

Publication number
SE419572B
SE419572B SE7809318A SE7809318A SE419572B SE 419572 B SE419572 B SE 419572B SE 7809318 A SE7809318 A SE 7809318A SE 7809318 A SE7809318 A SE 7809318A SE 419572 B SE419572 B SE 419572B
Authority
SE
Sweden
Prior art keywords
ignition
angle
probe
output signal
counter
Prior art date
Application number
SE7809318A
Other languages
English (en)
Swedish (sv)
Other versions
SE7809318L (sv
Inventor
I Gorille
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 SE7809318L publication Critical patent/SE7809318L/xx
Publication of SE419572B publication Critical patent/SE419572B/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
    • 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)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
SE7809318A 1977-09-06 1978-09-05 Sett att avgasberoende reglera tendtidpunkter jemte anording for settets genomforande SE419572B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2740044A DE2740044C2 (de) 1977-09-06 1977-09-06 Verfahren und Vorrichtung zur abgasabhängigen Zündzeitpunktregelung

Publications (2)

Publication Number Publication Date
SE7809318L SE7809318L (sv) 1979-03-07
SE419572B true SE419572B (sv) 1981-08-10

Family

ID=6018221

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7809318A SE419572B (sv) 1977-09-06 1978-09-05 Sett att avgasberoende reglera tendtidpunkter jemte anording for settets genomforande

Country Status (3)

Country Link
US (1) US4244339A (zh)
DE (1) DE2740044C2 (zh)
SE (1) SE419572B (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578168A (en) * 1978-12-07 1980-06-12 Nippon Soken Inc Feedback type ignition time control device for internal combustion engine
JPS55142964A (en) * 1979-04-21 1980-11-07 Nissan Motor Co Ltd Ignition timing controller
JPS55142963A (en) * 1979-04-23 1980-11-07 Nissan Motor Co Ltd Ignition timing controller
DE2939690A1 (de) * 1979-09-29 1981-04-16 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur zuendungszeitpunktregelung
DE3006288A1 (de) * 1980-02-20 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur zuendung von brennkraftmaschinen
DE3100825A1 (de) * 1981-01-14 1982-08-12 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum steuern der zuend- und/oder kraftstoffeinspritz- und/oder getriebeschaltvorgaenge bei brennkraftmaschinen
DE3313036C2 (de) * 1983-04-12 1997-02-13 Bosch Gmbh Robert Vorrichtung zur Verhinderung des klopfenden Betriebs bei Brennkraftmaschinen
JPS601353A (ja) * 1983-05-19 1985-01-07 Fuji Heavy Ind Ltd 内燃機関のノツク制御装置
JPS61112765A (ja) * 1984-07-27 1986-05-30 Fuji Heavy Ind Ltd 自動車用エンジンの空燃比制御方式
KR900002316B1 (ko) * 1986-05-13 1990-04-11 미쓰비시전기 주식회사 점화시기 제어장치
JP2731905B2 (ja) * 1987-06-08 1998-03-25 富士重工業株式会社 内燃機関の点火時期制御方法
US5113827A (en) * 1990-05-14 1992-05-19 Chrysler Corporation Programmed spark scatter for idle speed control
DE4109432A1 (de) * 1991-03-22 1992-09-24 Audi Ag Klopfregelung einer fremdgezuendeten brennkraftmaschine
DE4109429A1 (de) * 1991-03-22 1992-09-24 Audi Ag Selbsttaetige zuendzeitpunkt-anpassung bei dynamik-vorgaengen fuer eine fremdgezuendete brennkraftmaschine
US6581571B2 (en) * 2001-06-12 2003-06-24 Deere & Company Engine control to reduce emissions variability
DE102012211683B4 (de) * 2012-07-05 2024-03-21 Robert Bosch Gmbh Verfahren und Vorrichtung zur Korrektur einer Kennlinie einer Zweipunkt-Lambdasonde

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211315C2 (de) * 1972-03-09 1983-02-10 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für eine Brennkraftmaschine
FR2355437A6 (fr) * 1972-05-10 1978-01-13 Peugeot & Renault Systeme de commande du type analogique-numerique-analogique a calculateur digital a fonctions multiples pour vehicule automobile
GB1465052A (en) * 1973-02-20 1977-02-23 Lucas Electrical Ltd Fuel control systems
DE2346333C2 (de) * 1973-09-14 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Ermittlung parameterabhängiger Zahlenwerte
DE2352694C2 (de) * 1973-10-20 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Auslösung eines Betriebsvorganges, insbesondere des Zündvorganges einer Brennkraftmaschine
DE2352941C2 (de) * 1973-10-23 1983-12-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Einrichtung zur Auslösung eines Impulses innerhalb eines Verstellbereiches einer Antriebsmaschine
DE2504843C3 (de) * 1975-02-06 1978-11-02 Robert Bosch Gmbh, 7000 Stuttgart Digital arbeitende elektronische Einrichtung zum Steuern von betriebsparameterabhängigen und sich wiederholenden Vorgängen bei Brennkraftmaschinen, insbesondere der Zündzeitpunkte von Brennkraftmaschinen mit Fremdzündung
GB1568960A (en) * 1975-10-22 1980-06-11 Lucas Industries Ltd Fuel control system for an internal combustion engine
US4122811A (en) * 1977-07-25 1978-10-31 General Motors Corporation Digital closed loop fuel control system

Also Published As

Publication number Publication date
SE7809318L (sv) 1979-03-07
DE2740044C2 (de) 1987-02-26
DE2740044A1 (de) 1979-03-08
US4244339A (en) 1981-01-13

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