JPS63192952A - エアクリーナ用目詰り感知装置 - Google Patents

エアクリーナ用目詰り感知装置

Info

Publication number
JPS63192952A
JPS63192952A JP163688A JP163688A JPS63192952A JP S63192952 A JPS63192952 A JP S63192952A JP 163688 A JP163688 A JP 163688A JP 163688 A JP163688 A JP 163688A JP S63192952 A JPS63192952 A JP S63192952A
Authority
JP
Japan
Prior art keywords
negative pressure
microswitch
clogging
filter element
turned
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
JP163688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0238789B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hideaki Togashi
冨樫　英明
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.)
Mahle Filter Systems Japan Corp
Original Assignee
Mahle Filter Systems Japan 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 Mahle Filter Systems Japan Corp filed Critical Mahle Filter Systems Japan Corp
Priority to JP163688A priority Critical patent/JPS63192952A/ja
Publication of JPS63192952A publication Critical patent/JPS63192952A/ja
Publication of JPH0238789B2 publication Critical patent/JPH0238789B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
JP163688A 1988-01-07 1988-01-07 エアクリーナ用目詰り感知装置 Granted JPS63192952A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP163688A JPS63192952A (ja) 1988-01-07 1988-01-07 エアクリーナ用目詰り感知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP163688A JPS63192952A (ja) 1988-01-07 1988-01-07 エアクリーナ用目詰り感知装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP12756378A Division JPS5554018A (en) 1978-10-17 1978-10-17 Blockade detecting apparatus for air cleaner

Publications (2)

Publication Number Publication Date
JPS63192952A true JPS63192952A (ja) 1988-08-10
JPH0238789B2 JPH0238789B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-31

Family

ID=11507016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP163688A Granted JPS63192952A (ja) 1988-01-07 1988-01-07 エアクリーナ用目詰り感知装置

Country Status (1)

Country Link
JP (1) JPS63192952A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2283219A4 (en) * 2008-04-23 2014-06-25 Carrier Corp METHOD FOR DETERMINING AN AIR FILTER CONDITION

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729427U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-04-28 1972-12-04
JPS4915443U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-05-13 1974-02-08
JPS6324732A (ja) * 1986-07-17 1988-02-02 Toshiba Corp スペクトラム拡散通信装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729427U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-04-28 1972-12-04
JPS4915443U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-05-13 1974-02-08
JPS6324732A (ja) * 1986-07-17 1988-02-02 Toshiba Corp スペクトラム拡散通信装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2283219A4 (en) * 2008-04-23 2014-06-25 Carrier Corp METHOD FOR DETERMINING AN AIR FILTER CONDITION

Also Published As

Publication number Publication date
JPH0238789B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-31

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