JPS5310491A - Oxygen concentration detector - Google Patents

Oxygen concentration detector

Info

Publication number
JPS5310491A
JPS5310491A JP8525876A JP8525876A JPS5310491A JP S5310491 A JPS5310491 A JP S5310491A JP 8525876 A JP8525876 A JP 8525876A JP 8525876 A JP8525876 A JP 8525876A JP S5310491 A JPS5310491 A JP S5310491A
Authority
JP
Japan
Prior art keywords
oxygen concentration
concentration detector
electrode
metal oxide
waste gas
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
JP8525876A
Other languages
Japanese (ja)
Inventor
Hiromi Sano
Masatoshi Suzuki
Masaya Fujimoto
Kazuo Tanaka
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 JP8525876A priority Critical patent/JPS5310491A/en
Publication of JPS5310491A publication Critical patent/JPS5310491A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To detect accurately oxygen concentration with improved durability and good response performance by using an electrode of a specific structure which is provided on the surface on the side exposed to automobile waste gas of an oxygen ion conductive metal oxide element.
COPYRIGHT: (C)1978,JPO&Japio
JP8525876A 1976-07-16 1976-07-16 Oxygen concentration detector Pending JPS5310491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8525876A JPS5310491A (en) 1976-07-16 1976-07-16 Oxygen concentration detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8525876A JPS5310491A (en) 1976-07-16 1976-07-16 Oxygen concentration detector

Publications (1)

Publication Number Publication Date
JPS5310491A true JPS5310491A (en) 1978-01-30

Family

ID=13853537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8525876A Pending JPS5310491A (en) 1976-07-16 1976-07-16 Oxygen concentration detector

Country Status (1)

Country Link
JP (1) JPS5310491A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329191A (en) * 1976-08-31 1978-03-18 Toyota Motor Co Ltd Oxygen sensor and method of producing same
JPS5329189A (en) * 1976-08-31 1978-03-18 Toyota Motor Co Ltd Oxygen sensor
JPS5445596U (en) * 1977-09-05 1979-03-29
JPS5692447A (en) * 1979-12-26 1981-07-27 Nissan Motor Co Ltd Production of film-structure oxygen sensor element
US5707503A (en) * 1994-10-28 1998-01-13 Nippondenso Co., Ltd. Oxygen sensor element
US6544586B1 (en) 1998-02-16 2003-04-08 Ngk Spark Plug Co. Ltd. Method for manufacturing gas sensor element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152892A (en) * 1974-09-02 1976-05-10 Broken Hill Pty Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152892A (en) * 1974-09-02 1976-05-10 Broken Hill Pty Co Ltd

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329191A (en) * 1976-08-31 1978-03-18 Toyota Motor Co Ltd Oxygen sensor and method of producing same
JPS5329189A (en) * 1976-08-31 1978-03-18 Toyota Motor Co Ltd Oxygen sensor
JPS5445596U (en) * 1977-09-05 1979-03-29
JPS5642615Y2 (en) * 1977-09-05 1981-10-05
JPS5692447A (en) * 1979-12-26 1981-07-27 Nissan Motor Co Ltd Production of film-structure oxygen sensor element
JPS6321862B2 (en) * 1979-12-26 1988-05-09 Nissan Motor
US5707503A (en) * 1994-10-28 1998-01-13 Nippondenso Co., Ltd. Oxygen sensor element
US6544586B1 (en) 1998-02-16 2003-04-08 Ngk Spark Plug Co. Ltd. Method for manufacturing gas sensor element

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