JPS5769244A - Oxygen sensor - Google Patents

Oxygen sensor

Info

Publication number
JPS5769244A
JPS5769244A JP55145313A JP14531380A JPS5769244A JP S5769244 A JPS5769244 A JP S5769244A JP 55145313 A JP55145313 A JP 55145313A JP 14531380 A JP14531380 A JP 14531380A JP S5769244 A JPS5769244 A JP S5769244A
Authority
JP
Japan
Prior art keywords
oxygen sensor
pair
lead wires
ceramic tube
inner lead
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
JP55145313A
Other languages
Japanese (ja)
Inventor
Toshiaki Sato
Kimio Momiyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55145313A priority Critical patent/JPS5769244A/en
Publication of JPS5769244A publication Critical patent/JPS5769244A/en
Pending 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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases

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 Temperature Or Quantity Of Heat (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

PURPOSE:To obtain the oxygen sensor whose temperature compensation is excellent by forming a thermistor characteristic part at a specified position of a zirconia ceramic tube. CONSTITUTION:A protruded part 6b formed by the same zirconia ceramics is provided at the tip of the crucible shaped zirconia ceramic tube, a pair of opposing electrodes 13 and 14 are mounted on the outside of said protruded part 6b, and the thermistor characteristic part 15 is formed. Said pair of inner lead wires 11 and 12 are connected to a pair of the electrodes 13 and 14. Said inner lead wires are connected to external load wires 3 and 4. The temperature signal for exhausted gas obtained by said lead wires are inputted to a microcomputer, which controls the output of the oxygen sensor and compensates the temperature.
JP55145313A 1980-10-17 1980-10-17 Oxygen sensor Pending JPS5769244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55145313A JPS5769244A (en) 1980-10-17 1980-10-17 Oxygen sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55145313A JPS5769244A (en) 1980-10-17 1980-10-17 Oxygen sensor

Publications (1)

Publication Number Publication Date
JPS5769244A true JPS5769244A (en) 1982-04-27

Family

ID=15382260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55145313A Pending JPS5769244A (en) 1980-10-17 1980-10-17 Oxygen sensor

Country Status (1)

Country Link
JP (1) JPS5769244A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771815A1 (en) * 1997-12-02 1999-06-04 Renault Exhaust gas temperature estimation process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771815A1 (en) * 1997-12-02 1999-06-04 Renault Exhaust gas temperature estimation process

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