JPS54127039A - Control devide of combustion apparatus - Google Patents

Control devide of combustion apparatus

Info

Publication number
JPS54127039A
JPS54127039A JP3459078A JP3459078A JPS54127039A JP S54127039 A JPS54127039 A JP S54127039A JP 3459078 A JP3459078 A JP 3459078A JP 3459078 A JP3459078 A JP 3459078A JP S54127039 A JPS54127039 A JP S54127039A
Authority
JP
Japan
Prior art keywords
semi
valve
conductor
ignition
ignition device
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
JP3459078A
Other languages
Japanese (ja)
Inventor
Hiroaki Namikawa
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP3459078A priority Critical patent/JPS54127039A/en
Publication of JPS54127039A publication Critical patent/JPS54127039A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To check the normality in start as well as to obtain an automatic control over the performance of a ignition and a fuel feeding valve by employing a simple electronic circuit composed of two semi-conductor switches as a major components.
CONSTITUTION: The part surrounded by the dotted line in the figure attached forms chiefly a protection circuit SPC against starting abnormality while the part surrounded by the dot-and-dash line composes a flame sensor device FR and the part by the 2-dotted chain line, and ignition device IGN. When the main switch is turned on, electricity application to the control transformer T is continued. The semi-conductor switch SCR2 is held off a little while after starting and therefore the all-gas electromagnetic valve AV does not work, when the warning neon lamp PL2 is lit. If the semi-conductor switch SCR1 for change-over is in normal condition, it actuates the ignition device IGN with intermittent operation, generates pulses and puts the valve AV into operation.
COPYRIGHT: (C)1979,JPO&Japio
JP3459078A 1978-03-24 1978-03-24 Control devide of combustion apparatus Pending JPS54127039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3459078A JPS54127039A (en) 1978-03-24 1978-03-24 Control devide of combustion apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3459078A JPS54127039A (en) 1978-03-24 1978-03-24 Control devide of combustion apparatus

Publications (1)

Publication Number Publication Date
JPS54127039A true JPS54127039A (en) 1979-10-02

Family

ID=12418534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3459078A Pending JPS54127039A (en) 1978-03-24 1978-03-24 Control devide of combustion apparatus

Country Status (1)

Country Link
JP (1) JPS54127039A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102612A (en) * 1980-01-22 1981-08-17 Yamatake Honeywell Co Ltd Checking circuit for starting of combustion controller
JPS56162324A (en) * 1980-05-20 1981-12-14 Mitsubishi Electric Corp Control circuit for fuel in combustion apparatus
JPS5883120A (en) * 1981-11-13 1983-05-18 Hitachi Ltd Combustion controller

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102612A (en) * 1980-01-22 1981-08-17 Yamatake Honeywell Co Ltd Checking circuit for starting of combustion controller
JPS6333614B2 (en) * 1980-01-22 1988-07-06 Yamatake Honeywell Co Ltd
JPS56162324A (en) * 1980-05-20 1981-12-14 Mitsubishi Electric Corp Control circuit for fuel in combustion apparatus
JPS6245449B2 (en) * 1980-05-20 1987-09-26 Mitsubishi Electric Corp
JPS5883120A (en) * 1981-11-13 1983-05-18 Hitachi Ltd Combustion controller
JPS631498B2 (en) * 1981-11-13 1988-01-13 Hitachi Ltd

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