JPS5682323A - Ignition device - Google Patents

Ignition device

Info

Publication number
JPS5682323A
JPS5682323A JP16059879A JP16059879A JPS5682323A JP S5682323 A JPS5682323 A JP S5682323A JP 16059879 A JP16059879 A JP 16059879A JP 16059879 A JP16059879 A JP 16059879A JP S5682323 A JPS5682323 A JP S5682323A
Authority
JP
Japan
Prior art keywords
resistor
power
ignition
capacitor
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.)
Pending
Application number
JP16059879A
Other languages
Japanese (ja)
Inventor
Atsuo Arai
Isao Nagai
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.)
NAGANO AICHI DENKI KK
Original Assignee
NAGANO AICHI DENKI KK
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 NAGANO AICHI DENKI KK filed Critical NAGANO AICHI DENKI KK
Priority to JP16059879A priority Critical patent/JPS5682323A/en
Publication of JPS5682323A publication Critical patent/JPS5682323A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To reduce a consumption power by a method wherein in an oscillating type ignition system using thyristor, power is boosted at ignition and after ignition, a minimum sparking power to enable to continue a combustion is retained. CONSTITUTION:When an input power is turned ON, in a positive half cycle of an oscillation period, a capacitor C2 is charged through a diode D1, an inductance L1, the primary winding of an ignition transistor T, a resistor R1 and a resistor R2 and a diode D4, both of which are in parallel to the resistor R1. At the same time, a capacitor C3 is also charged by means of the diode D1 and a resistor R3. When said charging voltage exceeds a base voltage of a transistor Tr, the transistor Tr is turned ON, and the charging current to the capacitor C2 is bypassed through a resistor R2 and further, an oscillating frequency becomes low, thereby, making an output power small.
JP16059879A 1979-12-11 1979-12-11 Ignition device Pending JPS5682323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16059879A JPS5682323A (en) 1979-12-11 1979-12-11 Ignition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16059879A JPS5682323A (en) 1979-12-11 1979-12-11 Ignition device

Publications (1)

Publication Number Publication Date
JPS5682323A true JPS5682323A (en) 1981-07-06

Family

ID=15718398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16059879A Pending JPS5682323A (en) 1979-12-11 1979-12-11 Ignition device

Country Status (1)

Country Link
JP (1) JPS5682323A (en)

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