JPS531730A - Ignition timing advance system - Google Patents

Ignition timing advance system

Info

Publication number
JPS531730A
JPS531730A JP7625176A JP7625176A JPS531730A JP S531730 A JPS531730 A JP S531730A JP 7625176 A JP7625176 A JP 7625176A JP 7625176 A JP7625176 A JP 7625176A JP S531730 A JPS531730 A JP S531730A
Authority
JP
Japan
Prior art keywords
ignition timing
timing advance
advance system
negative
pressure
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
JP7625176A
Other languages
Japanese (ja)
Inventor
Hidenori Tateno
Itsuo Komatsu
Toshiro Harada
Susumu Nogami
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7625176A priority Critical patent/JPS531730A/en
Publication of JPS531730A publication Critical patent/JPS531730A/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
    • F02P5/10—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)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

PURPOSE:To accomplish an optima negative-pressure advance in idling condition as well as in the negative-pressure operation condition where a throttle valve is open.
JP7625176A 1976-06-28 1976-06-28 Ignition timing advance system Pending JPS531730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7625176A JPS531730A (en) 1976-06-28 1976-06-28 Ignition timing advance system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7625176A JPS531730A (en) 1976-06-28 1976-06-28 Ignition timing advance system

Publications (1)

Publication Number Publication Date
JPS531730A true JPS531730A (en) 1978-01-10

Family

ID=13599964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7625176A Pending JPS531730A (en) 1976-06-28 1976-06-28 Ignition timing advance system

Country Status (1)

Country Link
JP (1) JPS531730A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422038A (en) * 1977-07-20 1979-02-19 Daihatsu Motor Co Ltd Ignition time controller for internal combustion engine
JPS6067770A (en) * 1983-09-22 1985-04-18 Honda Motor Co Ltd Ignition timing controller of internal-combustion engine mounted on automatic gear transmission vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915132A (en) * 1974-10-31 1975-10-28 Gen Motors Corp Ignition timing control

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915132A (en) * 1974-10-31 1975-10-28 Gen Motors Corp Ignition timing control

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422038A (en) * 1977-07-20 1979-02-19 Daihatsu Motor Co Ltd Ignition time controller for internal combustion engine
JPS6240546B2 (en) * 1977-07-20 1987-08-28 Daihatsu Motor Co Ltd
JPS6067770A (en) * 1983-09-22 1985-04-18 Honda Motor Co Ltd Ignition timing controller of internal-combustion engine mounted on automatic gear transmission vehicle
JPH0328591B2 (en) * 1983-09-22 1991-04-19 Honda Motor Co Ltd

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