JPS57129263A - Ignition device for direct injection engine - Google Patents

Ignition device for direct injection engine

Info

Publication number
JPS57129263A
JPS57129263A JP1298481A JP1298481A JPS57129263A JP S57129263 A JPS57129263 A JP S57129263A JP 1298481 A JP1298481 A JP 1298481A JP 1298481 A JP1298481 A JP 1298481A JP S57129263 A JPS57129263 A JP S57129263A
Authority
JP
Japan
Prior art keywords
angle leading
unit
rotates
rotational shaft
plate
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
JP1298481A
Other languages
Japanese (ja)
Inventor
Kyugo Hamai
Yasuhiko Nakagawa
Akiji Nakai
Ryusaburo Inoue
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 JP1298481A priority Critical patent/JPS57129263A/en
Publication of JPS57129263A publication Critical patent/JPS57129263A/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
    • F02P5/05—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 mechanical means
    • F02P5/06—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 mechanical means dependent on engine speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE:To effectively obtain the ignition timing based on the variation in the angular velocity of a rotational shaft and the timing of an injection by mounting an ignition angle leading device having an automatic centrifugal angle leading unit and a load angle leading unit on the rotational shaft for driving a fuel injection device. CONSTITUTION:An ignition angle leading unit 16 is associated in addition to a fuel injection device on a rotational shaft 35 which rotates at a speed of a half of a crankshaft. Two centrifugal governor weights 18 are journalled as an automatic centrifugal unit via a pivot pin 20 at a plate 19, rotate against a return spring 21 in response to the rotating speed, and lead a cam base 23 and a rotor 30 by the operation of a weight pin 22 in the unit 16. A load angle leading unit cooperates with a throttle wire 32, rotates a plate 25 against a return spring, and rotates a signal pickup 28 mounted on the pole plate 27 of a magnet 26 facing the rotor 30.
JP1298481A 1981-02-02 1981-02-02 Ignition device for direct injection engine Pending JPS57129263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1298481A JPS57129263A (en) 1981-02-02 1981-02-02 Ignition device for direct injection engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1298481A JPS57129263A (en) 1981-02-02 1981-02-02 Ignition device for direct injection engine

Publications (1)

Publication Number Publication Date
JPS57129263A true JPS57129263A (en) 1982-08-11

Family

ID=11820464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1298481A Pending JPS57129263A (en) 1981-02-02 1981-02-02 Ignition device for direct injection engine

Country Status (1)

Country Link
JP (1) JPS57129263A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200066A (en) * 1983-04-27 1984-11-13 Aisin Seiki Co Ltd High voltage generating circuit of car ignition system
JP2011007154A (en) * 2009-06-29 2011-01-13 Daihatsu Motor Co Ltd Method for controlling spark-ignition internal combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200066A (en) * 1983-04-27 1984-11-13 Aisin Seiki Co Ltd High voltage generating circuit of car ignition system
JPH0344228B2 (en) * 1983-04-27 1991-07-05 Aisin Seiki
JP2011007154A (en) * 2009-06-29 2011-01-13 Daihatsu Motor Co Ltd Method for controlling spark-ignition internal combustion engine

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