ES439420A1 - Improvements in devices for the control of the load current. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in devices for the control of the load current. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES439420A1
ES439420A1 ES439420A ES439420A ES439420A1 ES 439420 A1 ES439420 A1 ES 439420A1 ES 439420 A ES439420 A ES 439420A ES 439420 A ES439420 A ES 439420A ES 439420 A1 ES439420 A1 ES 439420A1
Authority
ES
Spain
Prior art keywords
translation
devices
machine
legally binding
google translate
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
ES439420A
Other languages
Spanish (es)
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli 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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES439420A1 publication Critical patent/ES439420A1/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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • F02P5/15—Digital data processing
    • 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)
  • Signal Processing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Improvements in devices for the control of the charge current of the ignition coil of internal combustión engines, of the type in which the advance signal is provided by an electronic equipment, characterized in that each device comprises control means operated by the equipment of advance, in order to close the supply circuit of the primary winding of the ignition coil from the instant of arrival of the advance signal for a period sufficient for the current to reach in said primary winding the preset load value and, once said period has ended, it can send the coil discharge interrupting said feeding period during the period preceding the arrival of the successive advance signal. (Machine-translation by Google Translate, not legally binding)
ES439420A 1974-07-18 1975-07-15 Improvements in devices for the control of the load current. (Machine-translation by Google Translate, not legally binding) Expired ES439420A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25290/74A IT1017244B (en) 1974-07-18 1974-07-18 DEVICE FOR THE CO TRO LLO OF THE CURRENT TI CHARGING THE BOBI NA OF IGNITION OF AN INTERNAL COMBUSTION ENGINE

Publications (1)

Publication Number Publication Date
ES439420A1 true ES439420A1 (en) 1977-02-01

Family

ID=11216237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439420A Expired ES439420A1 (en) 1974-07-18 1975-07-15 Improvements in devices for the control of the load current. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AR (1) AR206716A1 (en)
BR (1) BR7504374A (en)
DE (1) DE2531980A1 (en)
ES (1) ES439420A1 (en)
FR (1) FR2278940A1 (en)
IT (1) IT1017244B (en)
NL (1) NL7508606A (en)
ZA (1) ZA754596B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1067157B (en) * 1976-07-27 1985-03-12 Magneti Marelli Spa IGNITION ADVANCE EQUIPMENT OF INTERNAL COMBUSTION ENGINES
DE3528103C2 (en) * 1985-08-06 1994-12-22 Bosch Gmbh Robert Method for stabilizing the final current value in the primary winding of an ignition coil belonging to an internal combustion engine

Also Published As

Publication number Publication date
NL7508606A (en) 1976-01-20
FR2278940A1 (en) 1976-02-13
DE2531980A1 (en) 1976-02-05
BR7504374A (en) 1976-07-06
IT1017244B (en) 1977-07-20
AR206716A1 (en) 1976-08-13
ZA754596B (en) 1976-06-30

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