JPS5477836A - Car engine ignition time controller free from altitude - Google Patents

Car engine ignition time controller free from altitude

Info

Publication number
JPS5477836A
JPS5477836A JP13949278A JP13949278A JPS5477836A JP S5477836 A JPS5477836 A JP S5477836A JP 13949278 A JP13949278 A JP 13949278A JP 13949278 A JP13949278 A JP 13949278A JP S5477836 A JPS5477836 A JP S5477836A
Authority
JP
Japan
Prior art keywords
altitude
time controller
car engine
engine ignition
ignition time
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
JP13949278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160262B2 (enExample
Inventor
Rekai Akuman Aamitsuto
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of JPS5477836A publication Critical patent/JPS5477836A/ja
Publication of JPS6160262B2 publication Critical patent/JPS6160262B2/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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP13949278A 1977-11-14 1978-11-14 Car engine ignition time controller free from altitude Granted JPS5477836A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/851,241 US4143630A (en) 1977-11-14 1977-11-14 Altitude insensitive automotive engine ingnition timing control

Publications (2)

Publication Number Publication Date
JPS5477836A true JPS5477836A (en) 1979-06-21
JPS6160262B2 JPS6160262B2 (enExample) 1986-12-19

Family

ID=25310319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13949278A Granted JPS5477836A (en) 1977-11-14 1978-11-14 Car engine ignition time controller free from altitude

Country Status (5)

Country Link
US (1) US4143630A (enExample)
JP (1) JPS5477836A (enExample)
CA (1) CA1101744A (enExample)
DE (1) DE2846704A1 (enExample)
GB (1) GB2007767B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282840A (en) * 1979-02-22 1981-08-11 Nippondenso Co., Ltd. Internal combustion engine with altitude compensation device
JPS55142963A (en) * 1979-04-23 1980-11-07 Nissan Motor Co Ltd Ignition timing controller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470366A (en) * 1947-02-17 1949-05-17 California Machinery And Suppl Automatic spark advance mechanism
US3203411A (en) * 1964-04-17 1965-08-31 Gen Motors Corp Ignition timing control device
US3561411A (en) * 1968-08-27 1971-02-09 Mini Ind Constructillor Technique and device for improving the combustion as well as the performance of spark-ignition engines operating at altitude
DE1806000A1 (de) * 1968-10-30 1970-06-11 Daimler Benz Ag Vorrichtung zur Vorverstellung des Zuendzeitpunktes
US3659501A (en) * 1970-03-03 1972-05-02 Ford Motor Co Multi-diaphragm vacuum servo
US3780713A (en) * 1972-09-05 1973-12-25 Gen Motors Corp Vacuum-operated spark advance device
US3915132A (en) * 1974-10-31 1975-10-28 Gen Motors Corp Ignition timing control

Also Published As

Publication number Publication date
DE2846704A1 (de) 1979-05-17
JPS6160262B2 (enExample) 1986-12-19
US4143630A (en) 1979-03-13
GB2007767A (en) 1979-05-23
GB2007767B (en) 1982-04-15
CA1101744A (en) 1981-05-26

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