JPS61147150A - 排ガスセンサ - Google Patents

排ガスセンサ

Info

Publication number
JPS61147150A
JPS61147150A JP27025684A JP27025684A JPS61147150A JP S61147150 A JPS61147150 A JP S61147150A JP 27025684 A JP27025684 A JP 27025684A JP 27025684 A JP27025684 A JP 27025684A JP S61147150 A JPS61147150 A JP S61147150A
Authority
JP
Japan
Prior art keywords
ppm
sensitivity
resistance
sensor
gas sensor
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
JP27025684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH052097B2 (pl
Inventor
Kazuko Sasaki
佐々木　和子
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.)
FUIGARO GIKEN KK
Figaro Engineering Inc
Mazda Motor Corp
Original Assignee
FUIGARO GIKEN KK
Figaro Engineering Inc
Mazda Motor 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 FUIGARO GIKEN KK, Figaro Engineering Inc, Mazda Motor Corp filed Critical FUIGARO GIKEN KK
Priority to JP27025684A priority Critical patent/JPS61147150A/ja
Publication of JPS61147150A publication Critical patent/JPS61147150A/ja
Publication of JPH052097B2 publication Critical patent/JPH052097B2/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)
JP27025684A 1984-12-20 1984-12-20 排ガスセンサ Granted JPS61147150A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27025684A JPS61147150A (ja) 1984-12-20 1984-12-20 排ガスセンサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27025684A JPS61147150A (ja) 1984-12-20 1984-12-20 排ガスセンサ

Publications (2)

Publication Number Publication Date
JPS61147150A true JPS61147150A (ja) 1986-07-04
JPH052097B2 JPH052097B2 (pl) 1993-01-11

Family

ID=17483709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27025684A Granted JPS61147150A (ja) 1984-12-20 1984-12-20 排ガスセンサ

Country Status (1)

Country Link
JP (1) JPS61147150A (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230945A (ja) * 1985-08-01 1987-02-09 Yazaki Corp 酸素検知素子

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141699A (en) * 1976-05-20 1977-11-26 Matsushita Electric Ind Co Ltd Densitometer of oxidizing and reducing gas
JPS55156849A (en) * 1979-05-24 1980-12-06 Matsushita Electric Ind Co Ltd Gas detecting sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141699A (en) * 1976-05-20 1977-11-26 Matsushita Electric Ind Co Ltd Densitometer of oxidizing and reducing gas
JPS55156849A (en) * 1979-05-24 1980-12-06 Matsushita Electric Ind Co Ltd Gas detecting sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230945A (ja) * 1985-08-01 1987-02-09 Yazaki Corp 酸素検知素子

Also Published As

Publication number Publication date
JPH052097B2 (pl) 1993-01-11

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