DE2057520C3 - Elektronische Zündschaltung für Brennkraftmaschinen - Google Patents

Elektronische Zündschaltung für Brennkraftmaschinen

Info

Publication number
DE2057520C3
DE2057520C3 DE2057520A DE2057520A DE2057520C3 DE 2057520 C3 DE2057520 C3 DE 2057520C3 DE 2057520 A DE2057520 A DE 2057520A DE 2057520 A DE2057520 A DE 2057520A DE 2057520 C3 DE2057520 C3 DE 2057520C3
Authority
DE
Germany
Prior art keywords
transistor
winding
transformer
circuit
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
DE2057520A
Other languages
German (de)
English (en)
Other versions
DE2057520B2 (de
DE2057520A1 (de
Inventor
Giorgio Del Mailand Zotto (Italien)
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.)
STMicroelectronics SRL
Original Assignee
SGS ATES Componenti Elettronici 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 SGS ATES Componenti Elettronici SpA filed Critical SGS ATES Componenti Elettronici SpA
Publication of DE2057520A1 publication Critical patent/DE2057520A1/de
Publication of DE2057520B2 publication Critical patent/DE2057520B2/de
Application granted granted Critical
Publication of DE2057520C3 publication Critical patent/DE2057520C3/de
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
    • F02P3/06—Other installations having capacitive energy storage
    • F02P3/08—Layout of circuits
    • F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
    • F02P3/0884—Closing the discharge circuit of the storage capacitor with semiconductor devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

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)
DE2057520A 1970-03-13 1970-11-23 Elektronische Zündschaltung für Brennkraftmaschinen Expired DE2057520C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2191670 1970-03-13

Publications (3)

Publication Number Publication Date
DE2057520A1 DE2057520A1 (de) 1971-09-30
DE2057520B2 DE2057520B2 (de) 1978-09-21
DE2057520C3 true DE2057520C3 (de) 1979-05-10

Family

ID=11188725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2057520A Expired DE2057520C3 (de) 1970-03-13 1970-11-23 Elektronische Zündschaltung für Brennkraftmaschinen

Country Status (8)

Country Link
US (1) US3721224A (fr)
JP (1) JPS4922983B1 (fr)
CH (1) CH522823A (fr)
DE (1) DE2057520C3 (fr)
ES (1) ES384160A1 (fr)
FR (1) FR2066000A5 (fr)
GB (1) GB1277553A (fr)
SU (1) SU399151A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH571791A5 (fr) * 1972-09-25 1976-01-15 Setco La Chaux De Fonds Sa
US3838328A (en) * 1973-03-19 1974-09-24 W Lundy Capacitive discharge ignition system
US4046125A (en) * 1975-10-17 1977-09-06 Mackie Ronald D Capacitive discharge ignition system
FR2394686A1 (fr) * 1977-06-17 1979-01-12 Nutek Inc Systeme d'allumage par decharge de circuit capacitif pour moteurs a combustion interne
US4345576A (en) * 1979-09-24 1982-08-24 Super Shops, Inc. Multi-spark CD ignition
JP3505448B2 (ja) * 1999-09-16 2004-03-08 三菱電機株式会社 内燃機関用燃焼状態検知装置
US20090183705A1 (en) * 2008-01-22 2009-07-23 Coates George J Hot spark injection system for diesel engines to promote complete combustion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271593A (en) * 1963-12-05 1966-09-06 Vilbiss Alan J De Internal combustion engine ignition system
US3302629A (en) * 1964-09-21 1967-02-07 Motorola Inc Capacitor discharge ignition system with blocking oscillator charging circuit
US3415234A (en) * 1966-06-06 1968-12-10 Wilbur A. Dammann Electronic ignition system
US3487822A (en) * 1967-11-29 1970-01-06 Motorola Inc Capacitor discharge ignition system
US3520288A (en) * 1968-11-08 1970-07-14 Gen Motors Corp Dual spark capacitor discharge ignition system

Also Published As

Publication number Publication date
JPS4922983B1 (fr) 1974-06-12
CH522823A (it) 1972-05-15
DE2057520B2 (de) 1978-09-21
DE2057520A1 (de) 1971-09-30
ES384160A1 (es) 1973-01-01
SU399151A3 (fr) 1973-09-27
GB1277553A (en) 1972-06-14
US3721224A (en) 1973-03-20
FR2066000A5 (fr) 1971-08-06

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee