JPS60129656A - ガスセンサ - Google Patents

ガスセンサ

Info

Publication number
JPS60129656A
JPS60129656A JP58238434A JP23843483A JPS60129656A JP S60129656 A JPS60129656 A JP S60129656A JP 58238434 A JP58238434 A JP 58238434A JP 23843483 A JP23843483 A JP 23843483A JP S60129656 A JPS60129656 A JP S60129656A
Authority
JP
Japan
Prior art keywords
oxygen
electrodes
hollow body
gas
current
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
JP58238434A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444949B2 (cs
Inventor
Shintaro Hirate
平手　信太郎
Tetsumasa Yamada
哲正 山田
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 JP58238434A priority Critical patent/JPS60129656A/ja
Publication of JPS60129656A publication Critical patent/JPS60129656A/ja
Publication of JPH0444949B2 publication Critical patent/JPH0444949B2/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)
  • Measuring Oxygen Concentration In Cells (AREA)
JP58238434A 1983-12-17 1983-12-17 ガスセンサ Granted JPS60129656A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58238434A JPS60129656A (ja) 1983-12-17 1983-12-17 ガスセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58238434A JPS60129656A (ja) 1983-12-17 1983-12-17 ガスセンサ

Publications (2)

Publication Number Publication Date
JPS60129656A true JPS60129656A (ja) 1985-07-10
JPH0444949B2 JPH0444949B2 (cs) 1992-07-23

Family

ID=17030153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58238434A Granted JPS60129656A (ja) 1983-12-17 1983-12-17 ガスセンサ

Country Status (1)

Country Link
JP (1) JPS60129656A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863584A (en) * 1987-05-12 1989-09-05 Ngk Spark Plug Co., Ltd. Apparatus for sensing air-fuel ratio

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863584A (en) * 1987-05-12 1989-09-05 Ngk Spark Plug Co., Ltd. Apparatus for sensing air-fuel ratio

Also Published As

Publication number Publication date
JPH0444949B2 (cs) 1992-07-23

Similar Documents

Publication Publication Date Title
US4498968A (en) Oxygen sensor
US4464244A (en) Oxygen sensing device having solid electrolyte cell and means for supplying controlled current thereto
US4505807A (en) Oxygen sensor
US4824549A (en) Exhaust gas sensor for determining A/F ratio
EP0172746A2 (en) Electrochemical device
JPH10160704A (ja) 酸素センサ及び空燃比検出方法
US4897174A (en) Gas sensing apparatus
EP0147988B1 (en) Air/fuel ratio detector
JPH0542624B2 (cs)
JPH0414305B2 (cs)
JPH0260142B2 (cs)
JPH0682057B2 (ja) 検出素子
EP0343533A2 (en) Gas sensing element
JPS60129656A (ja) ガスセンサ
JPS60131452A (ja) 空燃比センサ
JPH1194794A (ja) 被測定ガス中のＮＯｘ濃度の測定方法
JP2788640B2 (ja) 気体濃度検出用センサ
JPS62148849A (ja) 空燃比センサ−
JP3565520B2 (ja) 酸素濃度センサ
JPH0560053B2 (cs)
JPH0234605Y2 (cs)
JPS5819554A (ja) 酸素濃度検出器
JPH0668482B2 (ja) 空燃比センサ−
JPH0261704B2 (cs)
JPH07117526B2 (ja) 酸素濃度検出装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees