JPS60216251A - 空燃比センサ - Google Patents

空燃比センサ

Info

Publication number
JPS60216251A
JPS60216251A JP59072238A JP7223884A JPS60216251A JP S60216251 A JPS60216251 A JP S60216251A JP 59072238 A JP59072238 A JP 59072238A JP 7223884 A JP7223884 A JP 7223884A JP S60216251 A JPS60216251 A JP S60216251A
Authority
JP
Japan
Prior art keywords
oxygen
air
fuel ratio
sensor
pump
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
JP59072238A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410983B2 (enrdf_load_stackoverflow
Inventor
Tetsumasa Yamada
哲正 山田
Masaya Kominami
小南　正哉
Yoshiaki Asayama
浅山　嘉明
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
Nippon Tokushu Togyo KK
Niterra Co Ltd
Original Assignee
Mitsubishi Electric Corp
NGK Spark Plug Co Ltd
Nippon Tokushu Togyo 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 Mitsubishi Electric Corp, NGK Spark Plug Co Ltd, Nippon Tokushu Togyo KK filed Critical Mitsubishi Electric Corp
Priority to JP59072238A priority Critical patent/JPS60216251A/ja
Publication of JPS60216251A publication Critical patent/JPS60216251A/ja
Publication of JPH0410983B2 publication Critical patent/JPH0410983B2/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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • 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)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP59072238A 1984-04-11 1984-04-11 空燃比センサ Granted JPS60216251A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59072238A JPS60216251A (ja) 1984-04-11 1984-04-11 空燃比センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59072238A JPS60216251A (ja) 1984-04-11 1984-04-11 空燃比センサ

Publications (2)

Publication Number Publication Date
JPS60216251A true JPS60216251A (ja) 1985-10-29
JPH0410983B2 JPH0410983B2 (enrdf_load_stackoverflow) 1992-02-27

Family

ID=13483505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59072238A Granted JPS60216251A (ja) 1984-04-11 1984-04-11 空燃比センサ

Country Status (1)

Country Link
JP (1) JPS60216251A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61195338A (ja) * 1985-02-25 1986-08-29 Ngk Spark Plug Co Ltd 空燃比センサ−
JPS6296559U (enrdf_load_stackoverflow) * 1985-12-07 1987-06-19
JPS6299852U (enrdf_load_stackoverflow) * 1985-12-16 1987-06-25

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4955096U (enrdf_load_stackoverflow) * 1972-08-23 1974-05-15
JPS5213584A (en) * 1975-07-22 1977-02-01 Cpc International Inc Rapid adhesive for corrugated article* modified starch usable as such adhesive* and process for preparation thereof
JPS58747A (ja) * 1981-06-26 1983-01-05 Fuji Electric Co Ltd 酸素センサ
JPS58148946A (ja) * 1982-02-27 1983-09-05 Nissan Motor Co Ltd 空燃比検出器
JPS5994051A (ja) * 1982-11-19 1984-05-30 Sogo Jidosha Anzen Kogai Gijutsu Kenkyu Kumiai 酸素センサ
JPS59190646A (ja) * 1983-04-12 1984-10-29 Mitsubishi Electric Corp リツチバ−ンセンサ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4955096U (enrdf_load_stackoverflow) * 1972-08-23 1974-05-15
JPS5213584A (en) * 1975-07-22 1977-02-01 Cpc International Inc Rapid adhesive for corrugated article* modified starch usable as such adhesive* and process for preparation thereof
JPS58747A (ja) * 1981-06-26 1983-01-05 Fuji Electric Co Ltd 酸素センサ
JPS58148946A (ja) * 1982-02-27 1983-09-05 Nissan Motor Co Ltd 空燃比検出器
JPS5994051A (ja) * 1982-11-19 1984-05-30 Sogo Jidosha Anzen Kogai Gijutsu Kenkyu Kumiai 酸素センサ
JPS59190646A (ja) * 1983-04-12 1984-10-29 Mitsubishi Electric Corp リツチバ−ンセンサ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61195338A (ja) * 1985-02-25 1986-08-29 Ngk Spark Plug Co Ltd 空燃比センサ−
JPS6296559U (enrdf_load_stackoverflow) * 1985-12-07 1987-06-19
JPS6299852U (enrdf_load_stackoverflow) * 1985-12-16 1987-06-25

Also Published As

Publication number Publication date
JPH0410983B2 (enrdf_load_stackoverflow) 1992-02-27

Similar Documents

Publication Publication Date Title
US4824549A (en) Exhaust gas sensor for determining A/F ratio
US4300991A (en) Air-fuel ratio detecting apparatus
US5413683A (en) Oxygen sensing apparatus and method using electrochemical oxygen pumping action to provide reference gas
US4728411A (en) Electrochemical device
EP0152942B1 (en) Device for detecting air-fuel ratio of mixture over wide range from below to above stoichiometric ratio
US4882033A (en) Electrochemical device
EP0580206B1 (en) Wide-range oxygen sensor
US20020060151A1 (en) Gas sensor and nitrogen oxide sensor
JPS6156779B2 (enrdf_load_stackoverflow)
GB2057140A (en) Device for producing control signal for feed-back control of air/fuel mixing ratio
US4302312A (en) Device for producing control signal for feedback control of air/fuel mixing ratio
JP3133071B2 (ja) ポーラログラフ型センサ
JPH0260142B2 (enrdf_load_stackoverflow)
US6068747A (en) Solid electrolyte gas sensor
JP3827721B2 (ja) 混合気中の窒素酸化物を測定するための電気化学センサ
Soejima et al. Multi-layered zirconia oxygen sensor for lean burn engine application
JPH0447783B2 (enrdf_load_stackoverflow)
JPS60216251A (ja) 空燃比センサ
US4770758A (en) Air/fuel ratio detector
JP3499421B2 (ja) ＮＯｘガス濃度測定方法及びＮＯｘガス濃度検出器
JPS61105455A (ja) 燃焼排ガスにおける雰囲気変化の迅速的検出方法
JPS6014161A (ja) 空燃比センサ
JPH0245819B2 (enrdf_load_stackoverflow)
JP2003149201A (ja) 複合ガスセンサ素子
JPS60195447A (ja) 酸素濃度検出装置