JPH067118B2 - 空燃比センサ− - Google Patents

空燃比センサ−

Info

Publication number
JPH067118B2
JPH067118B2 JP60036032A JP3603285A JPH067118B2 JP H067118 B2 JPH067118 B2 JP H067118B2 JP 60036032 A JP60036032 A JP 60036032A JP 3603285 A JP3603285 A JP 3603285A JP H067118 B2 JPH067118 B2 JP H067118B2
Authority
JP
Japan
Prior art keywords
oxygen
diffusion
gas
air
fuel ratio
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 - Fee Related
Application number
JP60036032A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61221644A (ja
Inventor
暢博 早川
健 美濃羽
豊 安達
治久 塩見
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
Original Assignee
Mitsubishi Electric Corp
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, Nippon Tokushu Togyo KK filed Critical Mitsubishi Electric Corp
Priority to JP60036032A priority Critical patent/JPH067118B2/ja
Priority to DE19863606044 priority patent/DE3606044A1/de
Publication of JPS61221644A publication Critical patent/JPS61221644A/ja
Priority to US07/228,808 priority patent/US5194135A/en
Priority to US07/298,145 priority patent/US5242573A/en
Publication of JPH067118B2 publication Critical patent/JPH067118B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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

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)
JP60036032A 1985-02-25 1985-02-25 空燃比センサ− Expired - Fee Related JPH067118B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60036032A JPH067118B2 (ja) 1985-02-25 1985-02-25 空燃比センサ−
DE19863606044 DE3606044A1 (de) 1985-02-25 1986-02-25 Luft/kraftstoff-verhaeltnissensor
US07/228,808 US5194135A (en) 1985-02-25 1988-07-29 Air/fuel ratio sensor
US07/298,145 US5242573A (en) 1985-02-25 1989-01-18 Method of making air/fuel ratio sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60036032A JPH067118B2 (ja) 1985-02-25 1985-02-25 空燃比センサ−

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63089737A Division JPS63265162A (ja) 1988-04-12 1988-04-12 空燃比センサー

Publications (2)

Publication Number Publication Date
JPS61221644A JPS61221644A (ja) 1986-10-02
JPH067118B2 true JPH067118B2 (ja) 1994-01-26

Family

ID=12458371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60036032A Expired - Fee Related JPH067118B2 (ja) 1985-02-25 1985-02-25 空燃比センサ−

Country Status (2)

Country Link
JP (1) JPH067118B2 (cs)
DE (1) DE3606044A1 (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183042B (en) * 1985-09-27 1989-09-20 Ngk Spark Plug Co Air/fuel ratio sensor
JPH0713621B2 (ja) * 1986-12-12 1995-02-15 日本特殊陶業株式会社 空燃比センサ
JP2653831B2 (ja) * 1988-06-02 1997-09-17 日本特殊陶業株式会社 酸素センサ
DE3825139A1 (de) * 1988-07-23 1990-03-22 Bosch Gmbh Robert Elektrochemischer messfuehler
US5389223A (en) * 1988-07-23 1995-02-14 Robert Bosch Gmbh Electrochemical measuring sensor
JP2744088B2 (ja) * 1989-10-13 1998-04-28 日本特殊陶業株式会社 空燃比センサ
US20020029980A1 (en) * 2000-08-04 2002-03-14 Ngk Insulators, Ltd. Trace oxygen measuring apparatus and measuring method
JP3832437B2 (ja) * 2002-04-03 2006-10-11 株式会社デンソー ガスセンサ素子
JP5198832B2 (ja) * 2007-11-06 2013-05-15 日本特殊陶業株式会社 ガスセンサ
JP2011227061A (ja) 2010-03-29 2011-11-10 Ngk Insulators Ltd ガスセンサ
JP5749783B2 (ja) * 2010-03-29 2015-07-15 日本碍子株式会社 ガスセンサ
JP6323181B2 (ja) * 2014-06-03 2018-05-16 株式会社デンソー ガスセンサ素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272286A (en) * 1975-12-12 1977-06-16 Toyoda Chuo Kenkyusho Kk Oxygen concentration analyzer
US4158166A (en) * 1976-11-24 1979-06-12 Westinghouse Electric Corp. Combustibles analyzer

Also Published As

Publication number Publication date
JPS61221644A (ja) 1986-10-02
DE3606044A1 (de) 1986-09-11
DE3606044C2 (cs) 1987-12-03

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Legal Events

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