GB985103A - Improvements in or relating to photoelectric control devices for rotary ignition distributors for internal combustion engines - Google Patents

Improvements in or relating to photoelectric control devices for rotary ignition distributors for internal combustion engines

Info

Publication number
GB985103A
GB985103A GB5697/62A GB569762A GB985103A GB 985103 A GB985103 A GB 985103A GB 5697/62 A GB5697/62 A GB 5697/62A GB 569762 A GB569762 A GB 569762A GB 985103 A GB985103 A GB 985103A
Authority
GB
United Kingdom
Prior art keywords
drum
internal combustion
relating
control devices
ignition
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
GB5697/62A
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of GB985103A publication Critical patent/GB985103A/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
    • F02P5/145—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 electrical means
    • 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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/073—Optical pick-up devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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)

Abstract

985,103. Ignition systems. DUCELLIER & CIE. Feb. 14, 1962 [March 10, 1961], No. 5697/62. Heading F1B. A device for generating ignition pulses for an internal combustion engine comprises a housing within which rotates a drum 4 having a number of slots 4a, 4b, 4c, 4d in its periphery appropriate to the number of engine cylinders. The drum is driven from the crankshaft through a centrifugally-controlled advance-retard arrangement. A holder on the outer surface of the casing contains a light source 2. This may either consist of a small bulb and an optical system giving a wide beam or a gas-filled lamp of adequate length. Light from the source enters the case through opening 3 and the light pulses which pass through the slots in the drum 4 fall on a photo-eletric cell 7. The cell is mounted for movement inside the drum in accordance with the instruction depression applied to diaphragm 9 and its movement varies the timing of the ignition impulses in accordance with this factor.
GB5697/62A 1961-03-10 1962-02-14 Improvements in or relating to photoelectric control devices for rotary ignition distributors for internal combustion engines Expired GB985103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855180A FR1291019A (en) 1961-03-10 1961-03-10 Ignition advance control device

Publications (1)

Publication Number Publication Date
GB985103A true GB985103A (en) 1965-03-03

Family

ID=8750549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5697/62A Expired GB985103A (en) 1961-03-10 1962-02-14 Improvements in or relating to photoelectric control devices for rotary ignition distributors for internal combustion engines

Country Status (3)

Country Link
BE (1) BE613664A (en)
FR (1) FR1291019A (en)
GB (1) GB985103A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447472A1 (en) * 1979-01-23 1980-08-22 Bosch Gmbh Robert Pressure adjuster for ignition distributor for IC engine - has precise zero point set by flexible joint between chamber membranes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447472A1 (en) * 1979-01-23 1980-08-22 Bosch Gmbh Robert Pressure adjuster for ignition distributor for IC engine - has precise zero point set by flexible joint between chamber membranes

Also Published As

Publication number Publication date
BE613664A (en) 1962-05-29
FR1291019A (en) 1962-04-20

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