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WO1993006363A1 - Dispositif electronique oscillateur pour moteur a combustion interne - Google Patents

Dispositif electronique oscillateur pour moteur a combustion interne Download PDF

Info

Publication number
WO1993006363A1
WO1993006363A1 PCT/ES1991/000058 ES9100058W WO9306363A1 WO 1993006363 A1 WO1993006363 A1 WO 1993006363A1 ES 9100058 W ES9100058 W ES 9100058W WO 9306363 A1 WO9306363 A1 WO 9306363A1
Authority
WO
WIPO (PCT)
Prior art keywords
internal combustion
combustion engines
transistor
equipment
oscilator
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.)
Ceased
Application number
PCT/ES1991/000058
Other languages
English (en)
Spanish (es)
Inventor
German Ripoll Moran
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.)
Cimacar Sl
Original Assignee
Cimacar Sl
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 Cimacar Sl filed Critical Cimacar Sl
Priority to BR9107203A priority Critical patent/BR9107203A/pt
Priority to EP19910917127 priority patent/EP0560775A1/fr
Priority to PCT/ES1991/000058 priority patent/WO1993006363A1/fr
Publication of WO1993006363A1 publication Critical patent/WO1993006363A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F02P15/10—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 continuous electric sparks
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Definitions

  • the present invention relates to an electronic oscillator equipment for the ignition of gasoline engines, which has been specially designed to increase engine performance with lower consumption and a very considerable reduction of toxic gases that are emitted from an imperfect combustion.
  • the solutions known to date consist of a high voltage coil, whose primary is powered by the direct current of the battery (12 v.).
  • This circuit is cut or interrupted by the action of contacts called platinum, installed inside the mechanism known as DELCO, supporting these an intensity of approximately 4 A.
  • This power failure occurs in synchronization with the critical moment of maximum compression of each cylinder, so that there is an overvoltage (breaking outcurrent), which when induced in the secondary winding of the coil, produces a HIGH current VOLTAGE, which, through a distributor (pipe and delco lid), is conducted to the spark plugs causing inflammation of the compressed excla within the chamber of each cylinder at the time of the corresponding cycle.
  • the first electronic ignition that incorporates a power transistor to break the coil is born and is sent at its base by the classic plates, but with a large decrease in the intensity they have to handle.
  • the electronic oscillator circuit that the invention proposes, solves to a large extent the current problems of air pollution, energy saving (fuel) and is based on the creation of several consecutive flame fronts, which in the same period of time (stroke of the piston), inflames the compressed mixture NINE TIMES, as there are nine continuous sparks in each spark plug, accompanying the piston in its work stroke in 3/4 of its travel and reaching up to 63.2% of the mixture accumulated, against 28.8% that ignites with a single discharge or spark of the rest of the ignitions.

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

Ce dispositif est destiné à réduire les gaz contaminants et à mieux utiliser l'énergie consommée, et consiste en un circuit oscillateur et de puissance, composé de deux transistors et d'une constante de temps, qui maintient la bobine d'allumage dans un état de production de neuf étincelles dans chaque cylindre pendant la course du piston dans sa phase de travail. Le transistor de puissance T2 conduit, lorsque le transistor T1 polarise par l'intermédiaire du rupteur, dans la figure 3 il est fermé ou T3 est conducteur, en interrompant le circuit à la terre, et une onde inverse polarise T1, et le cycle se répète.
PCT/ES1991/000058 1991-09-23 1991-09-23 Dispositif electronique oscillateur pour moteur a combustion interne Ceased WO1993006363A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR9107203A BR9107203A (pt) 1991-09-23 1991-09-23 Equipamento oscilador electronicô para motores de combustao interna
EP19910917127 EP0560775A1 (fr) 1991-09-23 1991-09-23 Dispositif electronique oscillateur pour moteur a combustion interne
PCT/ES1991/000058 WO1993006363A1 (fr) 1991-09-23 1991-09-23 Dispositif electronique oscillateur pour moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES1991/000058 WO1993006363A1 (fr) 1991-09-23 1991-09-23 Dispositif electronique oscillateur pour moteur a combustion interne

Publications (1)

Publication Number Publication Date
WO1993006363A1 true WO1993006363A1 (fr) 1993-04-01

Family

ID=8270724

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES1991/000058 Ceased WO1993006363A1 (fr) 1991-09-23 1991-09-23 Dispositif electronique oscillateur pour moteur a combustion interne

Country Status (3)

Country Link
EP (1) EP0560775A1 (fr)
BR (1) BR9107203A (fr)
WO (1) WO1993006363A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634573A1 (fr) * 1993-07-13 1995-01-18 Jury Alexandrovech Papko Méthode et système pour contrôler la fréquence des étincelles d'un système d'allumage à plusieurs étincelles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09209898A (ja) * 1996-01-31 1997-08-12 Mitsuba Corp エンジン点火制御方法
GB2313157A (en) * 1996-05-16 1997-11-19 Hsu Chih Cheng Ignition system with auxiliary pulses, for gasoline i.c. engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1337608A (fr) * 1962-10-15 1963-09-13 Pal Magneton Système d'allumage pour moteurs à combustion utilisant des éléments à transistors et un réglage d'avance à l'allumage électrique
US3229162A (en) * 1960-12-05 1966-01-11 Bendix Corp Magneto ignition system
FR1530557A (fr) * 1967-05-16 1968-06-28 Lombardini Fab It Motori Spa Dispositif à transistor pour l'allumage des moteurs à explosion
US3504373A (en) * 1967-05-09 1970-03-31 Bosch Gmbh Robert Breakerless ignition system with magneto supply and transistor controls
US3938491A (en) * 1974-04-29 1976-02-17 Terry Industries Switching circuit for ignition system
US3963015A (en) * 1972-12-14 1976-06-15 Robert Bosch G.M.B.H. Simplified automatic advance ignition system for an internal combustion engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229162A (en) * 1960-12-05 1966-01-11 Bendix Corp Magneto ignition system
FR1337608A (fr) * 1962-10-15 1963-09-13 Pal Magneton Système d'allumage pour moteurs à combustion utilisant des éléments à transistors et un réglage d'avance à l'allumage électrique
US3504373A (en) * 1967-05-09 1970-03-31 Bosch Gmbh Robert Breakerless ignition system with magneto supply and transistor controls
FR1530557A (fr) * 1967-05-16 1968-06-28 Lombardini Fab It Motori Spa Dispositif à transistor pour l'allumage des moteurs à explosion
US3963015A (en) * 1972-12-14 1976-06-15 Robert Bosch G.M.B.H. Simplified automatic advance ignition system for an internal combustion engine
US3938491A (en) * 1974-04-29 1976-02-17 Terry Industries Switching circuit for ignition system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634573A1 (fr) * 1993-07-13 1995-01-18 Jury Alexandrovech Papko Méthode et système pour contrôler la fréquence des étincelles d'un système d'allumage à plusieurs étincelles
WO1995002761A1 (fr) * 1993-07-13 1995-01-26 Jury Alexandrovech Papko Procede de combustion d'un melange air/carburant et systeme d'allumage pour sa mise en oeuvre

Also Published As

Publication number Publication date
EP0560775A1 (fr) 1993-09-22
BR9107203A (pt) 1994-04-26

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