ES405579A1 - Ignition circuit - Google Patents

Ignition circuit

Info

Publication number
ES405579A1
ES405579A1 ES405579A ES405579A ES405579A1 ES 405579 A1 ES405579 A1 ES 405579A1 ES 405579 A ES405579 A ES 405579A ES 405579 A ES405579 A ES 405579A ES 405579 A1 ES405579 A1 ES 405579A1
Authority
ES
Spain
Prior art keywords
ignition
ignition circuit
spool
high voltage
voltage diode
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
ES405579A
Other languages
Spanish (es)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES405579A1 publication Critical patent/ES405579A1/en
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
    • F02P3/005—Other installations having inductive-capacitance energy storage

Abstract

An ignition circuit for combustion engines has an ignition transformer and an ignition spool, each having primary and secondary windings. The two secondary windings are series connected by means of a high voltage diode. Another high voltage diode bridges the first mentioned diode and the secondary of the ignition spool -both diodes being arranged to conduct current in the same direction. A sparkplug is connected between the free ends of the secondary winding.
ES405579A 1971-08-06 1972-08-05 Ignition circuit Expired ES405579A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2139360A DE2139360C3 (en) 1971-08-06 1971-08-06 Ignition system for internal combustion engines with capacitive and inductive energy storage

Publications (1)

Publication Number Publication Date
ES405579A1 true ES405579A1 (en) 1975-07-16

Family

ID=5815944

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405579A Expired ES405579A1 (en) 1971-08-06 1972-08-05 Ignition circuit

Country Status (10)

Country Link
US (1) US3760782A (en)
AU (1) AU460243B2 (en)
BR (1) BR7205296D0 (en)
CH (1) CH543003A (en)
DE (1) DE2139360C3 (en)
ES (1) ES405579A1 (en)
FR (1) FR2149929A5 (en)
GB (1) GB1346147A (en)
IT (1) IT963785B (en)
SE (1) SE373638B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885541A (en) * 1973-07-23 1975-05-27 Teledyne Ind Dual ignition coil for internal combustion engine
FR2317804A1 (en) * 1975-06-24 1977-02-04 Smiths Industries Ltd Gas turbine capacitive ignition system - uses impedance values for critically damping energy between spark plug electrodes
EP0001354A1 (en) * 1977-09-21 1979-04-04 Basil Earle Wainwright Ignition system
DE2742641A1 (en) * 1977-09-22 1979-04-05 Bosch Gmbh Robert IGNITION SYSTEM FOR COMBUSTION MACHINERY
DE2821084A1 (en) * 1978-05-13 1979-11-15 Bosch Gmbh Robert High energy ignition system for IC engine - has additional energy store which can be discharged with specified time delay after first energy store
JPS5581270A (en) * 1978-12-12 1980-06-19 Shiyaku Fuu On Ignition coil having primary coil as multiple system and electronic ignization system using same
EP0028899A1 (en) * 1979-11-07 1981-05-20 Ultimate Holdings S.A. Apparatus for producing spark ignition of an internal combustion engine
JPS58214670A (en) * 1982-06-05 1983-12-13 Sigma Electron Planning:Kk Ignition device of internal-combustion engine
US4915087A (en) * 1988-09-29 1990-04-10 Ford Motor Company Ignition system with enhanced combustion and fault tolerance
IT1234175B (en) * 1989-02-21 1992-05-05 Ducati Energia Spa SURVOLTOR METHOD AND DEVICE.
FR2681907B1 (en) * 1991-09-27 1993-12-31 Eyquem HIGH ENERGY IGNITION GENERATOR, PARTICULARLY FOR GAS TURBINE.
US5654868A (en) * 1995-10-27 1997-08-05 Sl Aburn, Inc. Solid-state exciter circuit with two drive pulses having indendently adjustable durations
GB9722858D0 (en) * 1997-10-29 1997-12-24 Dibble Jonathan R Ignition circuits
AT408154B (en) * 1999-04-08 2001-09-25 Jenbacher Ag IGNITION COIL FOR COMBUSTION ENGINES
US9784230B2 (en) * 2012-09-12 2017-10-10 Robert Bosch Gmbh Ignition system for an internal combustion engine
DE102013218227A1 (en) * 2012-09-12 2014-05-28 Robert Bosch Gmbh Ignition system for an internal combustion engine
US9605644B2 (en) 2013-06-06 2017-03-28 Ford Global Technologies, Llc Dual coil ignition system
CN103745816B (en) * 2013-12-31 2018-01-12 联合汽车电子有限公司 A kind of high-energy ignition coil
US11879420B1 (en) * 2022-11-18 2024-01-23 Hyundai Motor Company System and method for controlling ignition coil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196313A (en) * 1965-07-20 Ignition circuit with sustained spark
US2203784A (en) * 1938-04-09 1940-06-11 Harry B Holthouse Ignition apparatus
DE1234446B (en) * 1962-03-10 1967-02-16 Bosch Gmbh Robert Ignition system for operating internal combustion engines
US3382407A (en) * 1965-06-21 1968-05-07 Gianni A. Dotto Ignition system for an internal combustion engine
CH505984A (en) * 1969-06-20 1971-04-15 Bosch Gmbh Robert Ignition system for internal combustion engines

Also Published As

Publication number Publication date
AU4530972A (en) 1974-02-07
DE2139360A1 (en) 1973-02-15
BR7205296D0 (en) 1973-06-14
GB1346147A (en) 1974-02-06
DE2139360C3 (en) 1982-02-11
AU460243B2 (en) 1975-04-24
IT963785B (en) 1974-01-21
US3760782A (en) 1973-09-25
SE373638B (en) 1975-02-10
FR2149929A5 (en) 1973-03-30
DE2139360B2 (en) 1981-05-27
CH543003A (en) 1973-10-15

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