GB1385052A - Device for adjusting the ignition phase of an internal combustion engine - Google Patents

Device for adjusting the ignition phase of an internal combustion engine

Info

Publication number
GB1385052A
GB1385052A GB224672A GB224672A GB1385052A GB 1385052 A GB1385052 A GB 1385052A GB 224672 A GB224672 A GB 224672A GB 224672 A GB224672 A GB 224672A GB 1385052 A GB1385052 A GB 1385052A
Authority
GB
United Kingdom
Prior art keywords
cam
follower
directions
ignition timing
engine
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.)
Expired
Application number
GB224672A
Other languages
English (en)
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.)
Alfa Romeo SpA
Original Assignee
Alfa Romeo SpA
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 Alfa Romeo SpA filed Critical Alfa Romeo SpA
Publication of GB1385052A publication Critical patent/GB1385052A/en
Expired 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
    • F02P5/07—Centrifugal timing mechanisms
    • F02P5/075—Centrifugal devices combined with other specific conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Ignition Timing (AREA)
GB224672A 1971-01-18 1972-01-17 Device for adjusting the ignition phase of an internal combustion engine Expired GB1385052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1947171 1971-01-18

Publications (1)

Publication Number Publication Date
GB1385052A true GB1385052A (en) 1975-02-26

Family

ID=11158287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB224672A Expired GB1385052A (en) 1971-01-18 1972-01-17 Device for adjusting the ignition phase of an internal combustion engine

Country Status (3)

Country Link
DE (1) DE2202279A1 (enExample)
FR (1) FR2122921A5 (enExample)
GB (1) GB1385052A (enExample)

Also Published As

Publication number Publication date
DE2202279A1 (de) 1972-08-03
FR2122921A5 (enExample) 1972-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee