JPS62175516A - 給湯機のガス比例弁駆動回路 - Google Patents

給湯機のガス比例弁駆動回路

Info

Publication number
JPS62175516A
JPS62175516A JP61017266A JP1726686A JPS62175516A JP S62175516 A JPS62175516 A JP S62175516A JP 61017266 A JP61017266 A JP 61017266A JP 1726686 A JP1726686 A JP 1726686A JP S62175516 A JPS62175516 A JP S62175516A
Authority
JP
Japan
Prior art keywords
gas
proportional valve
circuit
current
minimum
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.)
Granted
Application number
JP61017266A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247653B2 (enExample
Inventor
Hideki Kawaguchi
秀樹 川口
Masahiro Kayano
茅野　雅弘
Shingo Tanaka
田中　真吾
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.)
Toto Ltd
Original Assignee
Toto 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 Toto Ltd filed Critical Toto Ltd
Priority to JP61017266A priority Critical patent/JPS62175516A/ja
Publication of JPS62175516A publication Critical patent/JPS62175516A/ja
Publication of JPH0247653B2 publication Critical patent/JPH0247653B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/16—Fuel valves variable flow or proportional valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
JP61017266A 1986-01-28 1986-01-28 給湯機のガス比例弁駆動回路 Granted JPS62175516A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61017266A JPS62175516A (ja) 1986-01-28 1986-01-28 給湯機のガス比例弁駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61017266A JPS62175516A (ja) 1986-01-28 1986-01-28 給湯機のガス比例弁駆動回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP21370391A Division JPH055518A (ja) 1991-08-26 1991-08-26 給湯機のガス比例弁の駆動調整方法

Publications (2)

Publication Number Publication Date
JPS62175516A true JPS62175516A (ja) 1987-08-01
JPH0247653B2 JPH0247653B2 (enExample) 1990-10-22

Family

ID=11939162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61017266A Granted JPS62175516A (ja) 1986-01-28 1986-01-28 給湯機のガス比例弁駆動回路

Country Status (1)

Country Link
JP (1) JPS62175516A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122801U (enExample) * 1987-01-30 1988-08-10
JPH01118020A (ja) * 1987-10-30 1989-05-10 Rinnai Corp 燃焼制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58678A (ja) * 1981-06-23 1983-01-05 Matsushita Electric Ind Co Ltd 電磁式比例弁駆動回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58678A (ja) * 1981-06-23 1983-01-05 Matsushita Electric Ind Co Ltd 電磁式比例弁駆動回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63122801U (enExample) * 1987-01-30 1988-08-10
JPH01118020A (ja) * 1987-10-30 1989-05-10 Rinnai Corp 燃焼制御装置

Also Published As

Publication number Publication date
JPH0247653B2 (enExample) 1990-10-22

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