JPS5487310A - Ignition system of engine - Google Patents

Ignition system of engine

Info

Publication number
JPS5487310A
JPS5487310A JP15533777A JP15533777A JPS5487310A JP S5487310 A JPS5487310 A JP S5487310A JP 15533777 A JP15533777 A JP 15533777A JP 15533777 A JP15533777 A JP 15533777A JP S5487310 A JPS5487310 A JP S5487310A
Authority
JP
Japan
Prior art keywords
chamber
spark plug
combustion
combustion chamber
mixture
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
JP15533777A
Other languages
Japanese (ja)
Inventor
Masaaki Noguchi
Taro Tanaka
Yoji Kato
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP15533777A priority Critical patent/JPS5487310A/en
Priority to US05/947,703 priority patent/US4287862A/en
Priority to DE19782843119 priority patent/DE2843119A1/en
Publication of JPS5487310A publication Critical patent/JPS5487310A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To reduce emitting of harmful component, enabling combustion in lean mixture, by providing the ignition system to activate the mixture in the radical formation chamber provided in the combustion chamber.
CONSTITUTION: A cylindrical housing 61 having radical formation chamber 20 is installed to the cylinder head 12 formed a combustion chamber 11, a electrode 23 of the first spark plug 21 is inserted into the chamber 20. Furthermore this chamber 20 is connected to the combustion chamber 11 through the throttle hole 19 having flashless effect, and the second spark plug 22 is arranged on the combustion chamber 11 around the throttle hole 19. The first spark plug 21 is discharged continuously with the first high voltage generator 30, 40 the mixture in the chamber 20 is activated, combustion in the combustion chamber 11 is carried out excellently. The second spark plug 22 is discharged simultaneously with the second high voltage generator 50, used as a usual spark plug.
COPYRIGHT: (C)1979,JPO&Japio
JP15533777A 1977-10-03 1977-12-22 Ignition system of engine Pending JPS5487310A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP15533777A JPS5487310A (en) 1977-12-22 1977-12-22 Ignition system of engine
US05/947,703 US4287862A (en) 1977-10-03 1978-09-29 Otto-cycle internal combustion engine
DE19782843119 DE2843119A1 (en) 1977-10-03 1978-10-03 COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15533777A JPS5487310A (en) 1977-12-22 1977-12-22 Ignition system of engine

Publications (1)

Publication Number Publication Date
JPS5487310A true JPS5487310A (en) 1979-07-11

Family

ID=15603675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15533777A Pending JPS5487310A (en) 1977-10-03 1977-12-22 Ignition system of engine

Country Status (1)

Country Link
JP (1) JPS5487310A (en)

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