JPS6161343B2 - - Google Patents

Info

Publication number
JPS6161343B2
JPS6161343B2 JP55065000A JP6500080A JPS6161343B2 JP S6161343 B2 JPS6161343 B2 JP S6161343B2 JP 55065000 A JP55065000 A JP 55065000A JP 6500080 A JP6500080 A JP 6500080A JP S6161343 B2 JPS6161343 B2 JP S6161343B2
Authority
JP
Japan
Prior art keywords
protective layer
platinum
exhaust gas
oxygen
pores
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.)
Expired
Application number
JP55065000A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56162041A (en
Inventor
Hideo Shiraishi
Harutaka Taniguchi
Kenichi Hara
Heishiro Goto
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP6500080A priority Critical patent/JPS56162041A/ja
Publication of JPS56162041A publication Critical patent/JPS56162041A/ja
Publication of JPS6161343B2 publication Critical patent/JPS6161343B2/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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
JP6500080A 1980-05-16 1980-05-16 Oxygen sensor Granted JPS56162041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6500080A JPS56162041A (en) 1980-05-16 1980-05-16 Oxygen sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6500080A JPS56162041A (en) 1980-05-16 1980-05-16 Oxygen sensor

Publications (2)

Publication Number Publication Date
JPS56162041A JPS56162041A (en) 1981-12-12
JPS6161343B2 true JPS6161343B2 (en]) 1986-12-25

Family

ID=13274294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6500080A Granted JPS56162041A (en) 1980-05-16 1980-05-16 Oxygen sensor

Country Status (1)

Country Link
JP (1) JPS56162041A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62114354U (en]) * 1986-01-09 1987-07-21
JPS63157653U (en]) * 1987-04-06 1988-10-17
JP6367666B2 (ja) * 2014-09-25 2018-08-01 国立研究開発法人産業技術総合研究所 酸素センサ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189497A (en]) * 1975-02-01 1976-08-05
JPS5273089A (en) * 1975-12-15 1977-06-18 Nippon Soken Detector for gas composition
JPS5847663B2 (ja) * 1975-05-07 1983-10-24 フイガロギケン カブシキガイシヤ 検知ガスの選択性を有するガス検知素子
JPS53141699A (en) * 1977-05-16 1978-12-09 Nippon Soken Gas component detector
JPS5468697A (en) * 1977-11-11 1979-06-01 Nippon Soken Gas constituent detector
JPS5582045A (en) * 1978-12-14 1980-06-20 Matsushita Electric Ind Co Ltd Detection element for oxygen concentration

Also Published As

Publication number Publication date
JPS56162041A (en) 1981-12-12

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