JPS57163862A - Detecting circuit of oxygen concentration sensor - Google Patents

Detecting circuit of oxygen concentration sensor

Info

Publication number
JPS57163862A
JPS57163862A JP56047272A JP4727281A JPS57163862A JP S57163862 A JPS57163862 A JP S57163862A JP 56047272 A JP56047272 A JP 56047272A JP 4727281 A JP4727281 A JP 4727281A JP S57163862 A JPS57163862 A JP S57163862A
Authority
JP
Japan
Prior art keywords
sensor
voltage
internal resistance
terminal
electromotive force
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
JP56047272A
Other languages
English (en)
Other versions
JPH0152692B2 (ja
Inventor
Hiroshi Mano
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.)
Honda Motor Co Ltd
Oki Electric Industry Co Ltd
Original Assignee
Honda Motor Co Ltd
Oki Electric Industry 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 Honda Motor Co Ltd, Oki Electric Industry Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP56047272A priority Critical patent/JPS57163862A/ja
Publication of JPS57163862A publication Critical patent/JPS57163862A/ja
Publication of JPH0152692B2 publication Critical patent/JPH0152692B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4065—Circuit arrangements specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP56047272A 1981-04-01 1981-04-01 Detecting circuit of oxygen concentration sensor Granted JPS57163862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56047272A JPS57163862A (en) 1981-04-01 1981-04-01 Detecting circuit of oxygen concentration sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56047272A JPS57163862A (en) 1981-04-01 1981-04-01 Detecting circuit of oxygen concentration sensor

Publications (2)

Publication Number Publication Date
JPS57163862A true JPS57163862A (en) 1982-10-08
JPH0152692B2 JPH0152692B2 (ja) 1989-11-09

Family

ID=12770649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56047272A Granted JPS57163862A (en) 1981-04-01 1981-04-01 Detecting circuit of oxygen concentration sensor

Country Status (1)

Country Link
JP (1) JPS57163862A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59230155A (ja) * 1983-06-13 1984-12-24 Nippon Denso Co Ltd 酸素濃度検出装置
US4622844A (en) * 1985-04-22 1986-11-18 Allied Corporation Oxygen sensor monitor
DE3715461A1 (de) * 1986-05-08 1987-11-12 Hitachi Ltd Vorrichtung zur erfassung des luft/brennstoff-verhaeltnisses
EP0258543A2 (de) * 1986-08-23 1988-03-09 VDO Adolf Schindling AG Verfahren und Schaltungsanordnung zur Erkennung der Betriebsbereitschaft einer Sauerstoffmesssonde
US5007283A (en) * 1988-06-04 1991-04-16 Conducta Gesellschaft Fur Meb- Und Regeltechnik Mbh & Co. Method and device for processing measured values
JP2006105959A (ja) * 2004-09-07 2006-04-20 Denso Corp ガス濃度検出装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59230155A (ja) * 1983-06-13 1984-12-24 Nippon Denso Co Ltd 酸素濃度検出装置
US4622844A (en) * 1985-04-22 1986-11-18 Allied Corporation Oxygen sensor monitor
DE3715461A1 (de) * 1986-05-08 1987-11-12 Hitachi Ltd Vorrichtung zur erfassung des luft/brennstoff-verhaeltnisses
EP0258543A2 (de) * 1986-08-23 1988-03-09 VDO Adolf Schindling AG Verfahren und Schaltungsanordnung zur Erkennung der Betriebsbereitschaft einer Sauerstoffmesssonde
EP0258543A3 (de) * 1986-08-23 1989-01-25 VDO Adolf Schindling AG Verfahren und Schaltungsanordnung zur Erkennung der Betriebsbereitschaft einer Sauerstoffmesssonde
US5007283A (en) * 1988-06-04 1991-04-16 Conducta Gesellschaft Fur Meb- Und Regeltechnik Mbh & Co. Method and device for processing measured values
JP2006105959A (ja) * 2004-09-07 2006-04-20 Denso Corp ガス濃度検出装置

Also Published As

Publication number Publication date
JPH0152692B2 (ja) 1989-11-09

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