JPS5764830A - Protecting system of information processor against malfunction and destruction due to fault of cooling fan - Google Patents

Protecting system of information processor against malfunction and destruction due to fault of cooling fan

Info

Publication number
JPS5764830A
JPS5764830A JP55140115A JP14011580A JPS5764830A JP S5764830 A JPS5764830 A JP S5764830A JP 55140115 A JP55140115 A JP 55140115A JP 14011580 A JP14011580 A JP 14011580A JP S5764830 A JPS5764830 A JP S5764830A
Authority
JP
Japan
Prior art keywords
fault
cooling fan
information processor
temperature
fans
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
JP55140115A
Other languages
English (en)
Inventor
Makoto Minagawa
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP55140115A priority Critical patent/JPS5764830A/ja
Publication of JPS5764830A publication Critical patent/JPS5764830A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Temperature (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP55140115A 1980-10-07 1980-10-07 Protecting system of information processor against malfunction and destruction due to fault of cooling fan Pending JPS5764830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55140115A JPS5764830A (en) 1980-10-07 1980-10-07 Protecting system of information processor against malfunction and destruction due to fault of cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55140115A JPS5764830A (en) 1980-10-07 1980-10-07 Protecting system of information processor against malfunction and destruction due to fault of cooling fan

Publications (1)

Publication Number Publication Date
JPS5764830A true JPS5764830A (en) 1982-04-20

Family

ID=15261257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55140115A Pending JPS5764830A (en) 1980-10-07 1980-10-07 Protecting system of information processor against malfunction and destruction due to fault of cooling fan

Country Status (1)

Country Link
JP (1) JPS5764830A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100438534B1 (ko) * 2000-11-28 2004-07-03 엘지전자 주식회사 팬 고장 검출장치
KR100559147B1 (ko) 2004-07-07 2006-03-10 한국서부발전 주식회사 보일러의 송풍기 구동장치의 고장을 진단하여 전원을차단하기 위한 시스템
KR100559146B1 (ko) 2004-07-03 2006-03-10 한국서부발전 주식회사 석탄화력 보일러 운전중 송풍기 팬 조절 구동장치 고장의정비방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100438534B1 (ko) * 2000-11-28 2004-07-03 엘지전자 주식회사 팬 고장 검출장치
KR100559146B1 (ko) 2004-07-03 2006-03-10 한국서부발전 주식회사 석탄화력 보일러 운전중 송풍기 팬 조절 구동장치 고장의정비방법
KR100559147B1 (ko) 2004-07-07 2006-03-10 한국서부발전 주식회사 보일러의 송풍기 구동장치의 고장을 진단하여 전원을차단하기 위한 시스템

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