JPS551468A - Igniter in internal combustion engine - Google Patents

Igniter in internal combustion engine

Info

Publication number
JPS551468A
JPS551468A JP16048678A JP16048678A JPS551468A JP S551468 A JPS551468 A JP S551468A JP 16048678 A JP16048678 A JP 16048678A JP 16048678 A JP16048678 A JP 16048678A JP S551468 A JPS551468 A JP S551468A
Authority
JP
Japan
Prior art keywords
ignition
engine
breaker
drive condition
plugs
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.)
Pending
Application number
JP16048678A
Other languages
Japanese (ja)
Inventor
Nobushige Ooyama
Torazo Nishinomiya
Teruo Yamauchi
Yukio Hosho
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16048678A priority Critical patent/JPS551468A/en
Publication of JPS551468A publication Critical patent/JPS551468A/en
Pending 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
    • F02P15/08—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

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

PURPOSE:To improve drive condition in such a way that at the same time as plural pieces of plugs are synchronized to be ignited, ignition timing of each ignition plug is brought to be simultaneously shifted by selecting drive condition in the engine. CONSTITUTION:When the engine has been driven, a breaker 7 is opened and closed. A shift means 9 grounds a breaker 9. When the breaker 7 has been opened and closed, electric current streaming through primary side 31, 41 of first, second coils 3, 4 is conducted and interrupted, which coincides with inducing high voltage on secondary side 32, 42. With rotation of rotors 11, 13, ignition is done in the sequence of ignition plugs 14B, 15B 14C, 15C 14D, 15D 14A, 15A. Corresponding to transition of the engine, the shift means 9 interrupts grounding of the breaker 7, igniting position of each ignition plug 14A-14D, 15A-15D, to perform ignition which is compatible to the drive condition of the engine.
JP16048678A 1978-12-22 1978-12-22 Igniter in internal combustion engine Pending JPS551468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16048678A JPS551468A (en) 1978-12-22 1978-12-22 Igniter in internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16048678A JPS551468A (en) 1978-12-22 1978-12-22 Igniter in internal combustion engine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP46103663A Division JPS5844858B2 (en) 1971-12-22 1971-12-22 Gasoline engine

Publications (1)

Publication Number Publication Date
JPS551468A true JPS551468A (en) 1980-01-08

Family

ID=15715971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16048678A Pending JPS551468A (en) 1978-12-22 1978-12-22 Igniter in internal combustion engine

Country Status (1)

Country Link
JP (1) JPS551468A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066847U (en) * 1992-06-30 1994-01-28 日野自動車工業株式会社 Gear mechanism ventilation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066847U (en) * 1992-06-30 1994-01-28 日野自動車工業株式会社 Gear mechanism ventilation device

Similar Documents

Publication Publication Date Title
ES427211A1 (en) Ignition device for internal combustion engines
JPS51114535A (en) Ignition system of internal combustion engine
JPS5236237A (en) Electric spark plug for automotive internal combustion engine
US2790914A (en) Electrical apparatus for ignition and lighting
JPS5236238A (en) Electric spark plug for automoyive internal combustion engine
JPS6483863A (en) Igniting method for internal combustion engine
JPS5566659A (en) Ignition device for internal combustion engine
JPS551466A (en) Igniter in internal combustion engine
JPS5352838A (en) Jamming wave suppressing apparatus for auto-bicycles
US1458375A (en) A coepoea
JPS551467A (en) Igniter in internal combustion engine
JPS5274727A (en) Simultaneous igniting coil
JPS5267429A (en) Electric spark plug for internal combustion engine
JPS569655A (en) Multi-cylinder contactless ignition device
US2753389A (en) Electric ignition system
JPS551469A (en) Igniter
JPS5317805A (en) Internal combustion engine
JPS547030A (en) Internal combustion engine ignitor
JPS5427634A (en) Fly-wheel magnet igniter
JPS545138A (en) Ignition system of interval combustion engine
JPS5462425A (en) Internal combustion engine ignition system
JPS5823272A (en) Combustion device of spark-ignition internal combustion engine
JPS5417432A (en) Igniter for internal combustion engine
JPS51113041A (en) The ignition apparatus of an internal combustion engine
JPS6013984A (en) Ignition device for internal-combustion engine