IT1235246B - Circuito di accensione a magnete per motori a combustione interna utilizzante una rete non lineare per l'innesco della candela - Google Patents

Circuito di accensione a magnete per motori a combustione interna utilizzante una rete non lineare per l'innesco della candela

Info

Publication number
IT1235246B
IT1235246B IT8619451A IT1945186A IT1235246B IT 1235246 B IT1235246 B IT 1235246B IT 8619451 A IT8619451 A IT 8619451A IT 1945186 A IT1945186 A IT 1945186A IT 1235246 B IT1235246 B IT 1235246B
Authority
IT
Italy
Prior art keywords
control electrode
switch
capacitor
magneto
transformer
Prior art date
Application number
IT8619451A
Other languages
English (en)
Other versions
IT8619451A0 (it
Inventor
Dragos Ionescu
Mihai Soiman
Original Assignee
Wedtech Corp
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 Wedtech Corp filed Critical Wedtech Corp
Publication of IT8619451A0 publication Critical patent/IT8619451A0/it
Application granted granted Critical
Publication of IT1235246B publication Critical patent/IT1235246B/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
    • F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • F02P7/03—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors with electrical means
    • F02P7/035—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors with electrical means without mechanical switching 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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of circuits
    • F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
    • 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders
    • 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
    • F02P5/155—Analogue data processing
    • F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
    • F02P5/1555—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions using a continuous control, dependent on speed
    • 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
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/02—Preventing damage to engines or engine-driven gearing
    • F02P11/025—Shortening the ignition when the engine is stopped
    • 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)
  • Electrical Control Of Ignition Timing (AREA)
IT8619451A 1985-02-21 1986-02-19 Circuito di accensione a magnete per motori a combustione interna utilizzante una rete non lineare per l'innesco della candela IT1235246B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/704,011 US4610237A (en) 1985-02-21 1985-02-21 Ignition circuit, especially for magneto-triggered internal combustion engines

Publications (2)

Publication Number Publication Date
IT8619451A0 IT8619451A0 (it) 1986-02-19
IT1235246B true IT1235246B (it) 1992-06-26

Family

ID=24827701

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8619451A IT1235246B (it) 1985-02-21 1986-02-19 Circuito di accensione a magnete per motori a combustione interna utilizzante una rete non lineare per l'innesco della candela

Country Status (7)

Country Link
US (1) US4610237A (it)
JP (1) JPS61234272A (it)
DE (1) DE3605199A1 (it)
FR (1) FR2577623A1 (it)
GB (1) GB2171456A (it)
IT (1) IT1235246B (it)
SE (1) SE8600545L (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697570A (en) * 1985-02-21 1987-10-06 Wedtech Corp. Electronic ignition circuit with automatic control advance
SE453526B (sv) * 1986-05-14 1988-02-08 Saab Scania Ab Forfarande for att styra gnisttendningen vid en forbrenningsmotors tendsystem samt ett arrangemang for utforande av forfarandet
US5192630A (en) * 1987-04-15 1993-03-09 Hoechst Celanese Corporation Image transfer to diverse paper stocks
US5094931A (en) * 1987-04-15 1992-03-10 Hoechst Celanese Corporation Image transfer to diverse paper stocks
DE3722334A1 (de) 1987-07-07 1989-02-09 Ifm Electronic Gmbh Elektronisches, beruehrungslos arbeitendes schaltgeraet
DE3924843A1 (de) * 1989-07-27 1991-02-07 Prufrex Elektro App Verfahren und anordnung mit induktivem drehgeber zur steuerung, insbesondere des zuendzeitpunkts von brennkraftmaschinen
US5433184A (en) * 1993-08-10 1995-07-18 Kinoshita; Atsufumi Capacitor discharge type ignition system for internal combustion engine
IT1274684B (it) * 1994-07-29 1997-07-24 Ducati Energia Spa Impianto di accensione a scarica capacitiva per motore a combustione interna cno sistema di alimentazione e di innesco combinato
JPH10103204A (ja) * 1996-09-30 1998-04-21 Sanshin Ind Co Ltd 内燃機関の点火装置
JP2000213443A (ja) * 1999-01-21 2000-08-02 Toyota Motor Corp 内燃機関の点火装置
EP2330606A1 (de) * 2009-12-01 2011-06-08 Prüfrex Engineering e Motion GmbH & Co. KG Verfahren zum Erzeugen und Anlegen eines reinigenden Spannungsimpulses an einen Stoppanschluss sowie zugehörige digital gesteuerte Magnetzündschaltungsanordnung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504658A (en) * 1967-08-28 1970-04-07 Mallory Electric Corp Capacitive-discharge ignition system
JPS5328568B1 (it) * 1971-03-06 1978-08-15
US3863616A (en) * 1971-09-13 1975-02-04 Outboard Marine Corp Capacitor discharge system with speed control sub-circuit
DE2263244A1 (de) * 1971-12-28 1973-07-12 Yamaha Motor Co Ltd Zuendanlage fuer brennkraftmaschinen
JPS5551105B2 (it) * 1972-01-21 1980-12-22
US4112895A (en) * 1973-05-10 1978-09-12 Ducellier Et Cie Electronic distribution and control device for the ignition of internal combustion engines, particularly for motor vehicles
US4132208A (en) * 1976-07-19 1979-01-02 Kokusan Denki Co., Ltd. Ignition system for an internal combustion engine
US4149509A (en) * 1977-11-14 1979-04-17 Mathieu Joseph P Breakerless ignition system
JPS5572655A (en) * 1978-11-27 1980-05-31 Honda Motor Co Ltd Ignition time delay angle control device for internal combustion engine
JPS5681257A (en) * 1979-12-01 1981-07-03 Otsupama Kogyo Kk Contactless ignition circuit for internal combustion engine
US4344395A (en) * 1980-05-14 1982-08-17 Kioritz Corporation Ignition system with ignition timing retarding circuit for internal combustion engine
JPS6124700Y2 (it) * 1980-10-15 1986-07-24
US4380224A (en) * 1981-07-31 1983-04-19 The Bendix Corporation Ignition system for an internal combustion engine

Also Published As

Publication number Publication date
US4610237A (en) 1986-09-09
JPS61234272A (ja) 1986-10-18
DE3605199A1 (de) 1986-09-18
GB8603670D0 (en) 1986-03-19
SE8600545L (sv) 1986-08-22
IT8619451A0 (it) 1986-02-19
FR2577623A1 (fr) 1986-08-22
SE8600545D0 (sv) 1986-02-07
GB2171456A (en) 1986-08-28

Similar Documents

Publication Publication Date Title
ES418709A1 (es) Perfeccionamientos en instalaciones de encendido para moto-res de combustion interna.
GB1526634A (en) Electric detonator cap
WO1992008048A3 (en) Electrical circuit
IT1235246B (it) Circuito di accensione a magnete per motori a combustione interna utilizzante una rete non lineare per l'innesco della candela
GB1459055A (en) Electrical control circuitry
GB1291749A (en) Improvements in or relating to ignition systems for operating internal combustion engines
JPS56121869A (en) Plasma ignition system
ES439792A2 (es) Perfeccionamientos en los sistemas para instalacion electro-nica de encendido.
GB1483254A (en) Electric spark generating device for ignitors
ATE364787T1 (de) Kondensatorentladungs-zündsystem eines motors mit automatischer früh- oder spät- zündungszeitsteuerung
SE7612967L (sv) Storningsseker tendningsanordning for forbrenningsmotorer
EP0135418A3 (en) Breakerless ignition systems
GB1416095A (en) Electrical ignition of explosive devices
JPS6483863A (en) Igniting method for internal combustion engine
JPS5720559A (en) Noncontact igniter for internal combustion engine
JPS55137355A (en) Engine igniter
GB1476887A (en) High-tension capacitor ignition systems
JPS57212371A (en) Igniting apparatus of engine
GB1517068A (en) Gas ignition device
WO1997022803A3 (fr) Dispositif de surveillance du systeme d'allumage d'un moteur a combustion interne
JPS648355A (en) Capacitive discharge ignition system of voltage regulating magnetogenerator power
FR2393449A1 (fr) Systeme d'allumage pour moteurs a combustion interne a allumage par etincelles
ES2004001A6 (es) Instalacion de encendido para motores de combustion interna
ES466874A1 (es) Perfeccionamientos en dispositivos de encendido para motoresde combustion.
GB1201410A (en) An ignition system for internal combustion engines