JPS6438521A - Safety device for combustor - Google Patents

Safety device for combustor

Info

Publication number
JPS6438521A
JPS6438521A JP62193195A JP19319587A JPS6438521A JP S6438521 A JPS6438521 A JP S6438521A JP 62193195 A JP62193195 A JP 62193195A JP 19319587 A JP19319587 A JP 19319587A JP S6438521 A JPS6438521 A JP S6438521A
Authority
JP
Japan
Prior art keywords
speed
fan
actual
motor
fan speed
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
JP62193195A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411763B2 (fr
Inventor
Hideyuki Ogasawara
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.)
Noritz Corp
Original Assignee
Noritz 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 Noritz Corp filed Critical Noritz Corp
Priority to JP62193195A priority Critical patent/JPS6438521A/ja
Publication of JPS6438521A publication Critical patent/JPS6438521A/ja
Publication of JPH0411763B2 publication Critical patent/JPH0411763B2/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
    • F23N3/00—Regulating air supply or draught
    • F23N3/08—Regulating air supply or draught by power-assisted systems
    • F23N3/082—Regulating air supply or draught by power-assisted systems 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
    • F23N2223/34—Signal processing; Details thereof with feedforward processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F23N2233/08—Ventilators at the air intake with variable speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
JP62193195A 1987-07-31 1987-07-31 Safety device for combustor Granted JPS6438521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62193195A JPS6438521A (en) 1987-07-31 1987-07-31 Safety device for combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62193195A JPS6438521A (en) 1987-07-31 1987-07-31 Safety device for combustor

Publications (2)

Publication Number Publication Date
JPS6438521A true JPS6438521A (en) 1989-02-08
JPH0411763B2 JPH0411763B2 (fr) 1992-03-02

Family

ID=16303886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62193195A Granted JPS6438521A (en) 1987-07-31 1987-07-31 Safety device for combustor

Country Status (1)

Country Link
JP (1) JPS6438521A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121752A (ja) * 1994-10-27 1996-05-17 Hanshin Electric Co Ltd 燃焼制御装置
JP2010273513A (ja) * 2009-05-25 2010-12-02 Mitsubishi Heavy Ind Ltd ファンモータの回転異常検知方法および装置
US8219248B2 (en) * 2006-01-27 2012-07-10 Toyota Jidosha Kabushiki Kaisha Control device and control method for cooling fan

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6086322A (ja) * 1983-10-18 1985-05-15 Hanshin Electric Co Ltd 燃焼安全装置
JPS6115579A (ja) * 1984-07-02 1986-01-23 Hanshin Electric Co Ltd 燃焼制御装置用ファン・モータ制御兼異常検出方法
JPS6115018A (ja) * 1984-07-02 1986-01-23 Hanshin Electric Co Ltd 燃焼制御装置用フアン・モ−タ異常検出方法
JPS62178816A (ja) * 1986-01-30 1987-08-05 Rinnai Corp 燃焼装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6086322A (ja) * 1983-10-18 1985-05-15 Hanshin Electric Co Ltd 燃焼安全装置
JPS6115579A (ja) * 1984-07-02 1986-01-23 Hanshin Electric Co Ltd 燃焼制御装置用ファン・モータ制御兼異常検出方法
JPS6115018A (ja) * 1984-07-02 1986-01-23 Hanshin Electric Co Ltd 燃焼制御装置用フアン・モ−タ異常検出方法
JPS62178816A (ja) * 1986-01-30 1987-08-05 Rinnai Corp 燃焼装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121752A (ja) * 1994-10-27 1996-05-17 Hanshin Electric Co Ltd 燃焼制御装置
US8219248B2 (en) * 2006-01-27 2012-07-10 Toyota Jidosha Kabushiki Kaisha Control device and control method for cooling fan
JP2010273513A (ja) * 2009-05-25 2010-12-02 Mitsubishi Heavy Ind Ltd ファンモータの回転異常検知方法および装置

Also Published As

Publication number Publication date
JPH0411763B2 (fr) 1992-03-02

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