JPS5337097A - Measuring method and apparatus for contents of molecular oxygen in gases and or oxygen in compounds - Google Patents

Measuring method and apparatus for contents of molecular oxygen in gases and or oxygen in compounds

Info

Publication number
JPS5337097A
JPS5337097A JP8362377A JP8362377A JPS5337097A JP S5337097 A JPS5337097 A JP S5337097A JP 8362377 A JP8362377 A JP 8362377A JP 8362377 A JP8362377 A JP 8362377A JP S5337097 A JPS5337097 A JP S5337097A
Authority
JP
Japan
Prior art keywords
oxygen
gases
contents
compounds
measuring method
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.)
Pending
Application number
JP8362377A
Other languages
English (en)
Japanese (ja)
Inventor
Yoozefu Ruuru Furantsu
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.)
BBC BROWN BOVERI and CIE
Original Assignee
BBC BROWN BOVERI and CIE
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 BBC BROWN BOVERI and CIE filed Critical BBC BROWN BOVERI and CIE
Publication of JPS5337097A publication Critical patent/JPS5337097A/ja
Pending 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F02D41/1475—Regulating the air fuel ratio at a value other than stoichiometry
    • F02D41/1476—Biasing of the sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
JP8362377A 1976-07-15 1977-07-14 Measuring method and apparatus for contents of molecular oxygen in gases and or oxygen in compounds Pending JPS5337097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762631819 DE2631819A1 (de) 1976-07-15 1976-07-15 Verfahren und vorrichtung zum bestimmen des gehaltes an molekularem und/oder gebundenem sauerstoff in gasen

Publications (1)

Publication Number Publication Date
JPS5337097A true JPS5337097A (en) 1978-04-05

Family

ID=5983085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8362377A Pending JPS5337097A (en) 1976-07-15 1977-07-14 Measuring method and apparatus for contents of molecular oxygen in gases and or oxygen in compounds

Country Status (5)

Country Link
JP (1) JPS5337097A (enrdf_load_stackoverflow)
DE (1) DE2631819A1 (enrdf_load_stackoverflow)
FR (1) FR2358655A1 (enrdf_load_stackoverflow)
IT (1) IT1079298B (enrdf_load_stackoverflow)
SE (1) SE7707752L (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54164191A (en) * 1978-06-16 1979-12-27 Nissan Motor Device for measuring concentration of oxygen
JPS6064243A (ja) * 1983-09-19 1985-04-12 Toyota Motor Corp 湿度測定装置
JP2015169454A (ja) * 2014-03-05 2015-09-28 矢崎エナジーシステム株式会社 固体電解質型ｃｏセンサ

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156855A (en) * 1979-05-25 1980-12-06 Nissan Motor Co Ltd Air fuel ratio measuring device
JPS6034062B2 (ja) * 1979-05-25 1985-08-06 日産自動車株式会社 空燃比検出装置
JPS55166040A (en) * 1979-06-13 1980-12-24 Nissan Motor Co Ltd Air fuel ratio detector
DE3010632A1 (de) * 1980-03-20 1981-10-01 Bosch Gmbh Robert Polarographischer messfuehler fuer die bestimmung des sauerstoffgehalts in gasen
EP0041694B1 (en) * 1980-06-06 1984-10-03 Kabushiki Kaisha Toshiba Gas combustion apparatus capable of detecting environmental oxygen deficiency
DE3037935A1 (de) * 1980-10-08 1982-05-13 Robert Bosch Gmbh, 7000 Stuttgart Gas- oder oelbeheizter, insbesondere nach dem durchlaufprinzip arbeitender wassererhitzer
JPS57192856A (en) * 1981-05-25 1982-11-27 Ngk Insulators Ltd Oxygen concentration detector
JPS57200850A (en) * 1981-06-04 1982-12-09 Ngk Insulators Ltd Detector for oxygen concentration
JPS6024445A (ja) * 1983-07-20 1985-02-07 Toyota Motor Corp 空燃比検出器
CA1223641A (en) * 1984-03-05 1987-06-30 Olivier De Pous Device for generating an electric signal linearly dependent upon the oxygen content of a gaseous mixture
DE3578216D1 (de) * 1985-10-01 1990-07-19 Honda Motor Co Ltd Verfahren und vorrichtung fuer die bestimmung von sauerstoff in gasen.
DE4225775C2 (de) * 1992-08-04 2002-09-19 Heraeus Electro Nite Int Anordnung zum kontinuierlichen Überwachen der Konzentration von NO in Gasgemischen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54164191A (en) * 1978-06-16 1979-12-27 Nissan Motor Device for measuring concentration of oxygen
JPS6064243A (ja) * 1983-09-19 1985-04-12 Toyota Motor Corp 湿度測定装置
JP2015169454A (ja) * 2014-03-05 2015-09-28 矢崎エナジーシステム株式会社 固体電解質型ｃｏセンサ

Also Published As

Publication number Publication date
SE7707752L (sv) 1978-01-16
DE2631819A1 (de) 1978-01-19
FR2358655A1 (fr) 1978-02-10
FR2358655B3 (enrdf_load_stackoverflow) 1980-07-11
IT1079298B (it) 1985-05-08

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