JPS58162856A - 酸素濃度検出方法 - Google Patents

酸素濃度検出方法

Info

Publication number
JPS58162856A
JPS58162856A JP57045902A JP4590282A JPS58162856A JP S58162856 A JPS58162856 A JP S58162856A JP 57045902 A JP57045902 A JP 57045902A JP 4590282 A JP4590282 A JP 4590282A JP S58162856 A JPS58162856 A JP S58162856A
Authority
JP
Japan
Prior art keywords
voltage
output current
oxygen concentration
current
applied voltage
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
JP57045902A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0332744B2 (enExample
Inventor
Shigenori Sakurai
桜井　茂徳
Takashi Kamo
加茂　尚
Shiro Kimura
木村　史郎
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
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 Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP57045902A priority Critical patent/JPS58162856A/ja
Priority to DE19833310336 priority patent/DE3310336A1/de
Priority to US06/477,845 priority patent/US4553424A/en
Publication of JPS58162856A publication Critical patent/JPS58162856A/ja
Publication of JPH0332744B2 publication Critical patent/JPH0332744B2/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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP57045902A 1982-03-23 1982-03-23 酸素濃度検出方法 Granted JPS58162856A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57045902A JPS58162856A (ja) 1982-03-23 1982-03-23 酸素濃度検出方法
DE19833310336 DE3310336A1 (de) 1982-03-23 1983-03-22 Verfahren zum messen einer sauerstoffkonzentration und verfahren zum regeln eines luft/brennstoff-verhaeltnisses aufgrund der gemessenen sauerstoffkonzentration
US06/477,845 US4553424A (en) 1982-03-23 1983-03-22 Method for detecting an oxygen concentration and a method for controlling an air-to-fuel ratio based on the detected oxygen concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045902A JPS58162856A (ja) 1982-03-23 1982-03-23 酸素濃度検出方法

Publications (2)

Publication Number Publication Date
JPS58162856A true JPS58162856A (ja) 1983-09-27
JPH0332744B2 JPH0332744B2 (enExample) 1991-05-14

Family

ID=12732167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045902A Granted JPS58162856A (ja) 1982-03-23 1982-03-23 酸素濃度検出方法

Country Status (1)

Country Link
JP (1) JPS58162856A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61237047A (ja) * 1985-04-15 1986-10-22 Sanyo Electric Co Ltd 酸素濃度検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61237047A (ja) * 1985-04-15 1986-10-22 Sanyo Electric Co Ltd 酸素濃度検出装置

Also Published As

Publication number Publication date
JPH0332744B2 (enExample) 1991-05-14

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