IT1019396B - Dispositivo di accensione a scin tilla per motori a combustione interna - Google Patents

Dispositivo di accensione a scin tilla per motori a combustione interna

Info

Publication number
IT1019396B
IT1019396B IT53212/74A IT5321274A IT1019396B IT 1019396 B IT1019396 B IT 1019396B IT 53212/74 A IT53212/74 A IT 53212/74A IT 5321274 A IT5321274 A IT 5321274A IT 1019396 B IT1019396 B IT 1019396B
Authority
IT
Italy
Prior art keywords
tilla
scin
internal combustion
combustion engines
ignition device
Prior art date
Application number
IT53212/74A
Other languages
English (en)
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Application granted granted Critical
Publication of IT1019396B publication Critical patent/IT1019396B/it

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
    • 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
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • 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
    • F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
    • F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
IT53212/74A 1973-09-28 1974-09-26 Dispositivo di accensione a scin tilla per motori a combustione interna IT1019396B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45468/73A GB1486891A (en) 1973-09-28 1973-09-28 Spark ignition systems for internal combustion engines

Publications (1)

Publication Number Publication Date
IT1019396B true IT1019396B (it) 1977-11-10

Family

ID=10437329

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53212/74A IT1019396B (it) 1973-09-28 1974-09-26 Dispositivo di accensione a scin tilla per motori a combustione interna

Country Status (8)

Country Link
US (1) US3991733A (it)
JP (1) JPS559558B2 (it)
AR (1) AR206899A1 (it)
DE (1) DE2446536C2 (it)
ES (1) ES430958A1 (it)
FR (1) FR2246096B1 (it)
GB (1) GB1486891A (it)
IT (1) IT1019396B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051827A (en) * 1976-01-12 1977-10-04 Motorola, Inc. Selective threshold ignition circuit
US4153850A (en) * 1977-06-17 1979-05-08 General Motors Corporation Circuit for producing a series of substantially square wave output signals
JPS5571071U (it) * 1978-11-08 1980-05-16
JPS5632076A (en) * 1979-08-22 1981-04-01 Mitsubishi Electric Corp Ignition timing correcting system for internal combustion engine
US4329970A (en) * 1980-05-05 1982-05-18 General Motors Corporation Engine spark timing control with added retard and RF signal protection
EP0046006B1 (en) * 1980-07-19 1986-04-16 LUCAS INDUSTRIES public limited company Electromagnetic transducer
JPS5820963A (ja) * 1981-07-29 1983-02-07 Nippon Denso Co Ltd 内燃機関用点火装置
IT1223867B (it) * 1988-10-25 1990-09-29 Marelli Autronica Circuito per il trattamento del segnale generato da un sensore elettromagnetico di rotazione del tipo a riluttanza variabile
US5019722A (en) * 1990-03-05 1991-05-28 Motorola, Inc. Threshold crossing detection with improved noise rejection
US7049859B2 (en) * 2003-12-18 2006-05-23 Delphi Technologies, Inc. Variable threshold comparator interface circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357416A (en) * 1965-10-11 1967-12-12 Gen Motors Corp Transistorized ignition system having an integrating circuit
DE1539213B2 (de) * 1966-10-04 1974-02-28 Gernot 7030 Boeblingen Gottschall Einrichtung zur Steuerung des Zündzeitpunktes bei Brennkraftmaschinen
GB1144549A (en) * 1966-12-09 1969-03-05 Matsushita Electric Ind Co Ltd Pulse modulation system
US3478512A (en) * 1967-11-03 1969-11-18 United Aircraft Corp Fuel control for a small gas turbine engine
US3587551A (en) * 1968-10-29 1971-06-28 Solitron Devices Electronic iginition circuit
FR2059768A5 (it) * 1969-05-14 1971-06-04 Barat J
US3563219A (en) * 1969-07-23 1971-02-16 Ford Motor Co Maximum engine speed limiter
BE788895A (fr) * 1971-09-17 1973-03-15 Siemens Ag Montage pour identifier sans defaut les passages par le zero des signaux de lecture de memoires a couches magnetiques
US3768024A (en) * 1972-09-25 1973-10-23 Gen Motors Corp Zero crossover detector circuit
US3831570A (en) * 1972-12-20 1974-08-27 Ford Motor Co Breakerless ignition system

Also Published As

Publication number Publication date
AU7369374A (en) 1976-04-01
GB1486891A (en) 1977-09-28
FR2246096B1 (it) 1979-02-16
DE2446536A1 (de) 1975-04-10
DE2446536C2 (de) 1983-02-10
AR206899A1 (es) 1976-08-31
JPS559558B2 (it) 1980-03-11
JPS5060645A (it) 1975-05-24
FR2246096A1 (it) 1975-04-25
ES430958A1 (es) 1976-10-16
US3991733A (en) 1976-11-16

Similar Documents

Publication Publication Date Title
IT1011339B (it) Dispositivo di carburazione per motori a combustione interna
IT1019292B (it) Sistema di accensione per motore a combustione interna
IT991067B (it) Dispositivo per l avviamento di motori a combustione interna
IT1019230B (it) Impianto di accensione a scintilla per motori a combustione interna
IT973034B (it) Sistema di accensione per motori a combustione interna
IT949715B (it) Sistema di accensione per motori a combustione interna
IT1011875B (it) Dispositivo di lubrificazione per motori a combustione interna
IT1016454B (it) Dispositivo di accensione per motori a combustione interna e alternatore per detto dispositivo
IT1019492B (it) Motorino di avviamento per motori a combustione interna
IT1019396B (it) Dispositivo di accensione a scin tilla per motori a combustione interna
IT1018752B (it) Dispositivo ad albero a camme per motori a combustione interna
IT1037222B (it) Dispositivo di accensione per motori a combustione interna
IT1021684B (it) Motorino di avviamento per motori a combustione interna
IT1009354B (it) Impianto di accensione per motori a combustione interna
IT1020785B (it) Dispositivo di avviamento a freddo per motori a combustione interna
IT1025712B (it) Dispositivo di accensione per un motore a combustione interna
IT1003467B (it) Dispositivo elettronico di accensio ne per motori a combustione interna di autoveicoli
IT1023309B (it) Carburatore per motori a combustione interna
IT997669B (it) Dispositivo di accensione a con densatore per motori a combustione interna
IT991424B (it) Dispositivo di accensione per un motore a combustione interna
IT974272B (it) Dispositivo di alimentazione per motori a combustione interna
IT985425B (it) Dispositivo di accensione a scintilla per motori a combustio ne interna
IT1026545B (it) Dispositivo d anticipo centrifugo per distributori d accemsione di motori a combustione interna
IT1016395B (it) Dispositivo per la introduzione di carburante per motori a combustione interna
IT1008813B (it) Impianto di accensione a scintilla per motori a combustione interna