JPS6218648U - - Google Patents

Info

Publication number
JPS6218648U
JPS6218648U JP10929385U JP10929385U JPS6218648U JP S6218648 U JPS6218648 U JP S6218648U JP 10929385 U JP10929385 U JP 10929385U JP 10929385 U JP10929385 U JP 10929385U JP S6218648 U JPS6218648 U JP S6218648U
Authority
JP
Japan
Prior art keywords
air passage
temperature sensor
air filter
output signal
detection circuit
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
JP10929385U
Other languages
English (en)
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 filed Critical
Priority to JP10929385U priority Critical patent/JPS6218648U/ja
Publication of JPS6218648U publication Critical patent/JPS6218648U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すエアフイルタ
汚れ検知装置の概略図、第2図は同じく検知回路
の回路図、第3図は従来のエアフイルタ汚れ検知
装置の概略図である。 1:エアフイルタ、2:主送風路、3:送風機
、11:副送風路、12:温度センサー、12a
:第一温度センサー、12b:第二温度センサー
、13:検知回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 主送風路に送風機とエアフイルタとが配設され
    た電気機器において、前記主送風路と並列に副送
    風路が設けられ、該副送風路又は(及び)前記主
    送風路に温度センサーが配設され、該温度センサ
    ーの出力信号により前記エアフイルタの汚れを検
    知する検知回路が設けられ、該検知回路は前記温
    度センサーの出力信号が所定値を越えたときに検
    知信号を出力する機能を有せしめられたことを特
    徴とする電気機器のエアフイルタ汚れ検知装置。
JP10929385U 1985-07-16 1985-07-16 Pending JPS6218648U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10929385U JPS6218648U (ja) 1985-07-16 1985-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10929385U JPS6218648U (ja) 1985-07-16 1985-07-16

Publications (1)

Publication Number Publication Date
JPS6218648U true JPS6218648U (ja) 1987-02-04

Family

ID=30987254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10929385U Pending JPS6218648U (ja) 1985-07-16 1985-07-16

Country Status (1)

Country Link
JP (1) JPS6218648U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734816A (ja) * 1993-07-16 1995-02-03 Daihatsu Diesel Mfg Co Ltd ガスエンジン排気弁のバルブガイド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147035A (en) * 1981-03-06 1982-09-10 Matsushita Electric Ind Co Ltd Detecting device for clogging

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147035A (en) * 1981-03-06 1982-09-10 Matsushita Electric Ind Co Ltd Detecting device for clogging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734816A (ja) * 1993-07-16 1995-02-03 Daihatsu Diesel Mfg Co Ltd ガスエンジン排気弁のバルブガイド

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