JPS556164A - Combustion controller - Google Patents

Combustion controller

Info

Publication number
JPS556164A
JPS556164A JP7885878A JP7885878A JPS556164A JP S556164 A JPS556164 A JP S556164A JP 7885878 A JP7885878 A JP 7885878A JP 7885878 A JP7885878 A JP 7885878A JP S556164 A JPS556164 A JP S556164A
Authority
JP
Japan
Prior art keywords
circuit
timer circuit
combustion
thermostatic
output
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
JP7885878A
Other languages
Japanese (ja)
Inventor
Katsunori Harima
Chuzo Wada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7885878A priority Critical patent/JPS556164A/en
Publication of JPS556164A publication Critical patent/JPS556164A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)

Abstract

PURPOSE: To effect double misfire detection, by providing a prepurge timer circuit and a timer circuit which is controlled by the output of a combustion detection circuit and by controlling a thermostatic circuit by the output of the latter timer circuit.
CONSTITUTION: The thermostatic circuit 33 detects the temperature of a room to control a blower motor 6. The prepurge timer circuit 18 is started by the output of the thermostatic circuit 33 to control an oil pump 7. The combustion detection circuit 12 detects combustion to control an ignition transformer 8 and a misfire detection relay 9. The timer circuit 29 is regulated by the outputs of the prepurge timer circuit 18 and the combustion detection circuit. Whe the misfire detection relay 9 is defective or no ignition is performed within a set time, an output signal is produced by the timer circuit 29 to drive the thermostatic circuit 33 to stop combustion.
COPYRIGHT: (C)1980,JPO&Japio
JP7885878A 1978-06-28 1978-06-28 Combustion controller Pending JPS556164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7885878A JPS556164A (en) 1978-06-28 1978-06-28 Combustion controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7885878A JPS556164A (en) 1978-06-28 1978-06-28 Combustion controller

Publications (1)

Publication Number Publication Date
JPS556164A true JPS556164A (en) 1980-01-17

Family

ID=13673517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7885878A Pending JPS556164A (en) 1978-06-28 1978-06-28 Combustion controller

Country Status (1)

Country Link
JP (1) JPS556164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872817A (en) * 1981-10-26 1983-04-30 Noritsu Co Ltd Safety device for microcomputer controlled combustion equipment
JPS60243424A (en) * 1984-05-18 1985-12-03 Matsushita Electric Ind Co Ltd Controller for burning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872817A (en) * 1981-10-26 1983-04-30 Noritsu Co Ltd Safety device for microcomputer controlled combustion equipment
JPS60243424A (en) * 1984-05-18 1985-12-03 Matsushita Electric Ind Co Ltd Controller for burning device

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