ATE43433T1 - IGNITION DEVICE WITH OSCILLATOR CIRCUIT. - Google Patents

IGNITION DEVICE WITH OSCILLATOR CIRCUIT.

Info

Publication number
ATE43433T1
ATE43433T1 AT85850225T AT85850225T ATE43433T1 AT E43433 T1 ATE43433 T1 AT E43433T1 AT 85850225 T AT85850225 T AT 85850225T AT 85850225 T AT85850225 T AT 85850225T AT E43433 T1 ATE43433 T1 AT E43433T1
Authority
AT
Austria
Prior art keywords
winding
circuit
primary winding
transformer
oscillator circuit
Prior art date
Application number
AT85850225T
Other languages
German (de)
Inventor
Lars Efraimsson
Original Assignee
Svenska Electromagneter
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 Svenska Electromagneter filed Critical Svenska Electromagneter
Application granted granted Critical
Publication of ATE43433T1 publication Critical patent/ATE43433T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Ac-Ac Conversion (AREA)
  • Plasma Technology (AREA)
  • Control Of Eletrric Generators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

Ignition apparatus, e.g. for oil burners, comprising an oscillator circuit (20) to which is connected a transformer with a primary (7,8) and a secondary circuit (12), the secondary circuit being connected to spark electrodes (13,14). The oscillator circuit is, for example, connected to an AC mains (1,2) via a rectifier (5) so that when a rectified half-wave occurs there is operating voltage for the oscillator (20) which starts high-frequency spark generation. The transformer is implemented such that close coupling exists between a primary winding part (7) and the secondary winding (12) and that there is also close coupling between a second primary winding path (8) and a winding (16) controlling an oscillation energy circuit. The second primary winding path (8) and the feed-back winding (16) are geometrically arranged laterally on the transformer core (9) in relation to the primary winding.
AT85850225T 1984-07-05 1985-07-01 IGNITION DEVICE WITH OSCILLATOR CIRCUIT. ATE43433T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8403584A SE443220B (en) 1984-07-05 1984-07-05 DEVICE FOR SPARK GENERATORS
EP85850225A EP0167510B1 (en) 1984-07-05 1985-07-01 Ignition apparatus comprising an oscillator circuit

Publications (1)

Publication Number Publication Date
ATE43433T1 true ATE43433T1 (en) 1989-06-15

Family

ID=20356460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85850225T ATE43433T1 (en) 1984-07-05 1985-07-01 IGNITION DEVICE WITH OSCILLATOR CIRCUIT.

Country Status (4)

Country Link
EP (1) EP0167510B1 (en)
AT (1) ATE43433T1 (en)
DE (2) DE3570512D1 (en)
SE (1) SE443220B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1289096B1 (en) * 1996-04-10 1998-09-25 Brahma S P A DEVICE FOR IGNITION OF FLAME BURNERS OR SIMILAR TO ALLOW THE LIMITATION OF RADIO DISTURBANCE.
ITTO980397A1 (en) * 1998-05-12 1999-11-12 Miller Europe Spa ELECTRIC GAS LIGHTER.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1392983A (en) * 1964-04-29 1965-03-19 Rowenta Metallwarenfab Gmbh Spark ignition gas lighter
IT1060399B (en) * 1975-12-31 1982-07-10 O F R Officine Fratelli Riello CONTROL EQUIPMENT FOR LIQUID FUEL BURNER
US4358813A (en) * 1980-11-20 1982-11-09 Matsushita Electric Industrial Co., Ltd. Ignition apparatus for a burner

Also Published As

Publication number Publication date
DE167510T1 (en) 1986-04-10
SE443220B (en) 1986-02-17
EP0167510B1 (en) 1989-05-24
SE8403584L (en) 1986-01-06
EP0167510A2 (en) 1986-01-08
DE3570512D1 (en) 1989-06-29
EP0167510A3 (en) 1987-05-27
SE8403584D0 (en) 1984-07-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee