JPS5372687A - Oxygen concentration detector - Google Patents

Oxygen concentration detector

Info

Publication number
JPS5372687A
JPS5372687A JP14852376A JP14852376A JPS5372687A JP S5372687 A JPS5372687 A JP S5372687A JP 14852376 A JP14852376 A JP 14852376A JP 14852376 A JP14852376 A JP 14852376A JP S5372687 A JPS5372687 A JP S5372687A
Authority
JP
Japan
Prior art keywords
oxygen concentration
concentration detector
detecting
metallic
automobile
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
JP14852376A
Other languages
Japanese (ja)
Other versions
JPS5536107B2 (en
Inventor
Hiromi Sano
Masami Kise
Masatoshi Suzuki
Yoshinori Akiyama
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP14852376A priority Critical patent/JPS5372687A/en
Publication of JPS5372687A publication Critical patent/JPS5372687A/en
Publication of JPS5536107B2 publication Critical patent/JPS5536107B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

PURPOSE: To control accurately the air-fuel ratio of mixed gas supplied to internal combustion engine of automobile, etc. by covering the electrode on the side of detecting gas of a detecting element comprising oxygen ion conductive metal oxide with metallic protective body and metallic catalyst part.
COPYRIGHT: (C)1978,JPO&Japio
JP14852376A 1976-12-09 1976-12-09 Oxygen concentration detector Granted JPS5372687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14852376A JPS5372687A (en) 1976-12-09 1976-12-09 Oxygen concentration detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14852376A JPS5372687A (en) 1976-12-09 1976-12-09 Oxygen concentration detector

Publications (2)

Publication Number Publication Date
JPS5372687A true JPS5372687A (en) 1978-06-28
JPS5536107B2 JPS5536107B2 (en) 1980-09-18

Family

ID=15454670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14852376A Granted JPS5372687A (en) 1976-12-09 1976-12-09 Oxygen concentration detector

Country Status (1)

Country Link
JP (1) JPS5372687A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175050U (en) * 1981-04-30 1982-11-05
JPS57175047U (en) * 1981-04-30 1982-11-05
JPH0411461U (en) * 1990-05-22 1992-01-30
US8157977B2 (en) 2003-03-31 2012-04-17 Ngk Insulators, Ltd. Gas sensor
JP2012083327A (en) * 2010-09-17 2012-04-26 Ngk Spark Plug Co Ltd Gas sensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023294A (en) * 1973-06-29 1975-03-12
JPS50137591A (en) * 1974-04-05 1975-10-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023294A (en) * 1973-06-29 1975-03-12
JPS50137591A (en) * 1974-04-05 1975-10-31

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175050U (en) * 1981-04-30 1982-11-05
JPS57175047U (en) * 1981-04-30 1982-11-05
JPH0411461U (en) * 1990-05-22 1992-01-30
US8157977B2 (en) 2003-03-31 2012-04-17 Ngk Insulators, Ltd. Gas sensor
JP2012083327A (en) * 2010-09-17 2012-04-26 Ngk Spark Plug Co Ltd Gas sensor

Also Published As

Publication number Publication date
JPS5536107B2 (en) 1980-09-18

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