JPS575554A - Ignition timing controller in internal combustion engine - Google Patents

Ignition timing controller in internal combustion engine

Info

Publication number
JPS575554A
JPS575554A JP8051680A JP8051680A JPS575554A JP S575554 A JPS575554 A JP S575554A JP 8051680 A JP8051680 A JP 8051680A JP 8051680 A JP8051680 A JP 8051680A JP S575554 A JPS575554 A JP S575554A
Authority
JP
Japan
Prior art keywords
angle mechanism
advance angle
ignition timing
subsidiary
port
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
JP8051680A
Other languages
Japanese (ja)
Other versions
JPS6221985B2 (en
Inventor
Tomio Ishida
Hisao Miyazaki
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu 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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP8051680A priority Critical patent/JPS575554A/en
Publication of JPS575554A publication Critical patent/JPS575554A/en
Publication of JPS6221985B2 publication Critical patent/JPS6221985B2/ja
Granted 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
    • F02P5/10—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 fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—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 fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE:To improve output and fuel consumption rate in the engine over all the driving range in such a way of adapting the engine ignition timing to the ignition timing required for driving condition of the engine by means of the main of subsidiary advance angle mechanism in response to its revolution range. CONSTITUTION:With a distributor 10 connected through a connecting rod 15 to a subsidiary vacuum advance angle mechanism 13 and a main vacuum advance angle mechanism 14, the subsidiary advance angle mechanism 13 is connected to the throttle port 29 of a throttle valve 9, and the main advance angle mechanism 14 is connected to an advance port 31. In the low revolution range, negative pressure in the throttle port 29 actuates the subsidiary advance angle mechanism 13, and ignition timing is controlled by the subsidiary advance angle mechanism 13. When the number of revolution is increased, and exhaust gad is in reflux, the main advance angle mechanism 14 controls ignition timing in response to negative pressure in the advance port 31, and when the exhaust gas is cut in reflux the negative presure to the main advance angle mechanism 14 becomes average negative pressure between the advance port 31 and the throttle port 29 in order to adapt the ignition timing.
JP8051680A 1980-06-13 1980-06-13 Ignition timing controller in internal combustion engine Granted JPS575554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8051680A JPS575554A (en) 1980-06-13 1980-06-13 Ignition timing controller in internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8051680A JPS575554A (en) 1980-06-13 1980-06-13 Ignition timing controller in internal combustion engine

Publications (2)

Publication Number Publication Date
JPS575554A true JPS575554A (en) 1982-01-12
JPS6221985B2 JPS6221985B2 (en) 1987-05-15

Family

ID=13720471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8051680A Granted JPS575554A (en) 1980-06-13 1980-06-13 Ignition timing controller in internal combustion engine

Country Status (1)

Country Link
JP (1) JPS575554A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ303599B6 (en) * 2000-07-07 2013-01-02 Suzuki Manufacturing, Ltd. Driving mechanism of sewing machine cutter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560458U (en) * 1978-10-03 1980-04-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560458U (en) * 1978-10-03 1980-04-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ303599B6 (en) * 2000-07-07 2013-01-02 Suzuki Manufacturing, Ltd. Driving mechanism of sewing machine cutter

Also Published As

Publication number Publication date
JPS6221985B2 (en) 1987-05-15

Similar Documents

Publication Publication Date Title
JPS57342A (en) Engine controller for vehicle mounting lock-up automatic speed changer
JPS54141922A (en) Exhaust-gas-recycled internal conbustion engine
JPS5720529A (en) Device for controlling fluid flow supplied to internal combustion engine
ES424386A1 (en) Intake control for internal combustion engines
JPS575554A (en) Ignition timing controller in internal combustion engine
JPS57157039A (en) System for restraining knocking in internal-cmbustion engine
JPS56138435A (en) Knocking action controller for engine mounted with turbosupercharger
JPS54125326A (en) Ignition timing controlling apparatus of internal combustion engine
JPS52102940A (en) Ignition-time vacuum angle increasing device for internal combustion e ngine
JPS5656951A (en) Preventing device for combustion fluctuation in internal combustion engine
ES8600462A1 (en) Means for adjusting the ignition time for an internal-combustion engine.
JPS557917A (en) Combustion controlling apparatus for diesel engine
US4796585A (en) Vacuum advance regulator for a spark ignition engine
JPS6480735A (en) Multiple cylinder internal combustion engine
JPS592795B2 (en) Internal combustion engine ignition timing control device
JPS6424165A (en) Idling control device for two-cycle internal combustion engine
JPS5287539A (en) Ignition advance control device of internal combustion engine
JPS56165774A (en) Ignition time controller for cylinder-number-controlled engine
JPS5652571A (en) Ignition timing control device
JPS6018595Y2 (en) Rotary piston engine ignition system
JPS6466428A (en) Throttle body for fuel injection device of internal combustion engine
JPS5557663A (en) Engine ignition time control system
JPS5724436A (en) Deceleration control device of air-fuel ratio controller for internal combustion engine
JPS53102428A (en) Ignition timing control system in auxillary combustion chamber equipped internal combustion engine
JPS53102429A (en) Ignition tining control system in auxillary combustion chamber equipped internal combustion engine