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JPS56101072A - Ignition time controlling device of engine in which different kind of fuel being changed over and used - Google Patents

Ignition time controlling device of engine in which different kind of fuel being changed over and used

Info

Publication number
JPS56101072A
JPS56101072A JP360880A JP360880A JPS56101072A JP S56101072 A JPS56101072 A JP S56101072A JP 360880 A JP360880 A JP 360880A JP 360880 A JP360880 A JP 360880A JP S56101072 A JPS56101072 A JP S56101072A
Authority
JP
Japan
Prior art keywords
ignition
fuel
ignition time
over
engine
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.)
Pending
Application number
JP360880A
Other languages
Japanese (ja)
Inventor
Tetsuzo Kosaka
Yasuo Fukae
Takashi Nakayama
Tomoharu Inoue
Tomofusa Horiuchi
Mamoru Nishizawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP360880A priority Critical patent/JPS56101072A/en
Publication of JPS56101072A publication Critical patent/JPS56101072A/en
Pending legal-status Critical Current

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
    • F02P5/152—Digital data processing dependent on pinking
    • F02P5/1527—Digital data processing dependent on pinking with means allowing burning of two or more fuels, e.g. super or normal, premium or regular
    • 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)

Abstract

PURPOSE:To change-over control the ignition time depending upon kinds of fuels by a method wherein an ignition time changing over device is provided which feeds as an input either of the first or second ignition signal having a proceeding characteristic suitable for the combustion of fuels, on receiving an operation signal of a fuel changing over device. CONSTITUTION:The 1st pick-up coil 3A for taking out the 1st ignition signal suitable for the combustion of LPG fuel and the 2nd pick-up coil 3B for taking out the 2nd ignition signal suitable for the combustion of gasoline are provided faced to a rotor 2 in a distributor 1. The coils 3A, 3B are connected to a primary side of an ignition coil 6 through a change-over circuit 4 for changing over the ignition time and an amplifier circuit 5. When a fuel changing-over switch 10 is in OFF state, the 1st ignition signal is not transmitted to the amplifier circuit 5, while the 2nd ignition signal only is transmitted to the amplifier circuit.
JP360880A 1980-01-18 1980-01-18 Ignition time controlling device of engine in which different kind of fuel being changed over and used Pending JPS56101072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP360880A JPS56101072A (en) 1980-01-18 1980-01-18 Ignition time controlling device of engine in which different kind of fuel being changed over and used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP360880A JPS56101072A (en) 1980-01-18 1980-01-18 Ignition time controlling device of engine in which different kind of fuel being changed over and used

Publications (1)

Publication Number Publication Date
JPS56101072A true JPS56101072A (en) 1981-08-13

Family

ID=11562201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP360880A Pending JPS56101072A (en) 1980-01-18 1980-01-18 Ignition time controlling device of engine in which different kind of fuel being changed over and used

Country Status (1)

Country Link
JP (1) JPS56101072A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877169A (en) * 1981-10-23 1983-05-10 アウトボ−ド・マ−リン・コ−ポレ−シヨン Ignition angle lead control mechanism for engine selectively operated by two kind of fuel
JPS58118265U (en) * 1982-02-08 1983-08-12 ヤンマーディーゼル株式会社 Ignition timing change device for spark ignition dual fuel engine
JPS60178971A (en) * 1984-02-24 1985-09-12 Mitsubishi Electric Corp Ignition timing controller for internal-combustion engine
JPS60190670A (en) * 1984-03-09 1985-09-28 Mitsubishi Electric Corp Ignition timing control device of internal-combustion engine
WO1995034752A1 (en) * 1994-06-16 1995-12-21 C.R.F. Societa' Consortile Per Azioni Control system for an internal combustion engine using either gasoline or methane or lpg as a fuel
WO1999010643A1 (en) * 1997-08-25 1999-03-04 Alternative Fuel Systems Inc. Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines
US6289881B1 (en) 1997-08-28 2001-09-18 Alternative Fuel Systems Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877169A (en) * 1981-10-23 1983-05-10 アウトボ−ド・マ−リン・コ−ポレ−シヨン Ignition angle lead control mechanism for engine selectively operated by two kind of fuel
JPS58118265U (en) * 1982-02-08 1983-08-12 ヤンマーディーゼル株式会社 Ignition timing change device for spark ignition dual fuel engine
JPS60178971A (en) * 1984-02-24 1985-09-12 Mitsubishi Electric Corp Ignition timing controller for internal-combustion engine
JPS60190670A (en) * 1984-03-09 1985-09-28 Mitsubishi Electric Corp Ignition timing control device of internal-combustion engine
WO1995034752A1 (en) * 1994-06-16 1995-12-21 C.R.F. Societa' Consortile Per Azioni Control system for an internal combustion engine using either gasoline or methane or lpg as a fuel
US5735253A (en) * 1994-06-16 1998-04-07 C.R.F. Societa' Consortile Per Azioni Control system for an internal combustion engine using either gasoline or methane or LPG as a fuel
WO1999010643A1 (en) * 1997-08-25 1999-03-04 Alternative Fuel Systems Inc. Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines
US6289881B1 (en) 1997-08-28 2001-09-18 Alternative Fuel Systems Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines

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