JPS5666426A - Fuel injection type internal combustion engine - Google Patents

Fuel injection type internal combustion engine

Info

Publication number
JPS5666426A
JPS5666426A JP14307179A JP14307179A JPS5666426A JP S5666426 A JPS5666426 A JP S5666426A JP 14307179 A JP14307179 A JP 14307179A JP 14307179 A JP14307179 A JP 14307179A JP S5666426 A JPS5666426 A JP S5666426A
Authority
JP
Japan
Prior art keywords
fuel
fuel injection
engine
internal combustion
type internal
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.)
Granted
Application number
JP14307179A
Other languages
Japanese (ja)
Other versions
JPS6052304B2 (en
Inventor
Akiji Nakai
Yasuhiko Nakagawa
Kyugo Hamai
Ryusaburo Maruyama
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 JP14307179A priority Critical patent/JPS6052304B2/en
Publication of JPS5666426A publication Critical patent/JPS5666426A/en
Publication of JPS6052304B2 publication Critical patent/JPS6052304B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE:To provide the best performance of fuel consumption in the fuel injection type internal combustion engine in which fuel is directly injected into a combustion chamber and the injected fuel is ignited by an ignition plug by a method wherein a fuel injection timing and ignition timing are controlled while an engine knocking condition is being detected. CONSTITUTION:There is provided a control device 5 for controlling a fuel injection valve 2 for use in directly injecting the fuel in the combustion chamber, and ignition plug 3 for use in igniting the mixture layer of injected fuel and air. The control device 5 is provided with a calculation circuit 8 to which the signals are fed from the knocking sensor 4, sensor 6 for the number of rotation of the engine, and engine load sensor 7. The calculation circuit 8 selects a value of the memory circuit 12 storing the most suitable fuel injection timing and ignition timing defined in response to the engine load and the number of revolution of the engine in response to an operating condition and corrected based on a knocking condition, then inputted to the driving circuit 13.
JP14307179A 1979-11-05 1979-11-05 Cylinder fuel injection internal combustion engine Expired JPS6052304B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14307179A JPS6052304B2 (en) 1979-11-05 1979-11-05 Cylinder fuel injection internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14307179A JPS6052304B2 (en) 1979-11-05 1979-11-05 Cylinder fuel injection internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5666426A true JPS5666426A (en) 1981-06-04
JPS6052304B2 JPS6052304B2 (en) 1985-11-18

Family

ID=15330237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14307179A Expired JPS6052304B2 (en) 1979-11-05 1979-11-05 Cylinder fuel injection internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6052304B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828559A (en) * 1981-07-23 1983-02-19 Toyota Motor Corp Method of controlling air fuel ratio of spark-ignited engine
JPS5872636A (en) * 1981-10-26 1983-04-30 Nissan Motor Co Ltd Direct-injection type gasoline engine
JPS58124027A (en) * 1982-01-21 1983-07-23 Toyota Motor Corp Control device for ignition timing and fuel injection of internal-combustion engine
JPH03294640A (en) * 1990-04-11 1991-12-25 Toyota Motor Corp Engine control device of inner-cylinder direct jet type spark ignition engine
JPH04183951A (en) * 1990-11-16 1992-06-30 Toyota Motor Corp Cylinder direct injection type spark ignition engine
WO1997033082A1 (en) * 1996-03-08 1997-09-12 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Device for controlling cylinder fuel injection type internal combustion engine
EP0790407A3 (en) * 1996-02-16 1999-03-31 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Apparatus and method for controlling the ignition timing of a cylinder-injection internal combustion engine
JP2000213392A (en) * 1999-01-26 2000-08-02 Mitsubishi Motors Corp In-cylinder injection spark ignition internal combustion engine
US6814048B2 (en) 2000-07-29 2004-11-09 Robert Bosch Gmbh Method and devices for avoiding knocking on failure of an anti-knock regulator

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5828559A (en) * 1981-07-23 1983-02-19 Toyota Motor Corp Method of controlling air fuel ratio of spark-ignited engine
JPS5872636A (en) * 1981-10-26 1983-04-30 Nissan Motor Co Ltd Direct-injection type gasoline engine
JPS58124027A (en) * 1982-01-21 1983-07-23 Toyota Motor Corp Control device for ignition timing and fuel injection of internal-combustion engine
JPH03294640A (en) * 1990-04-11 1991-12-25 Toyota Motor Corp Engine control device of inner-cylinder direct jet type spark ignition engine
JPH04183951A (en) * 1990-11-16 1992-06-30 Toyota Motor Corp Cylinder direct injection type spark ignition engine
EP0790407A3 (en) * 1996-02-16 1999-03-31 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Apparatus and method for controlling the ignition timing of a cylinder-injection internal combustion engine
US5749334A (en) * 1996-03-08 1998-05-12 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Control system and method for in-cylinder injection internal combustion engine
AU702713B2 (en) * 1996-03-08 1999-03-04 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Control system for in-cylinder injection internal combustion engine
WO1997033082A1 (en) * 1996-03-08 1997-09-12 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Device for controlling cylinder fuel injection type internal combustion engine
EP0829633A4 (en) * 1996-03-08 2007-09-26 Mitsubishi Motors Corp DEVICE FOR CONTROLLING A FUEL INJECTION TYPE INTERNAL COMBUSTION ENGINE IN CYLINDERS
JP2000213392A (en) * 1999-01-26 2000-08-02 Mitsubishi Motors Corp In-cylinder injection spark ignition internal combustion engine
US6814048B2 (en) 2000-07-29 2004-11-09 Robert Bosch Gmbh Method and devices for avoiding knocking on failure of an anti-knock regulator
EP1307654B1 (en) * 2000-07-29 2006-09-13 Robert Bosch GmbH Method and device for avoiding knocking on failure of an anti- knock regulator

Also Published As

Publication number Publication date
JPS6052304B2 (en) 1985-11-18

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