FR2436388A1 - METHOD FOR MANUFACTURING AN IMPROVED SOLID ELECTROLYTE OXYGEN DETECTOR - Google Patents

METHOD FOR MANUFACTURING AN IMPROVED SOLID ELECTROLYTE OXYGEN DETECTOR

Info

Publication number
FR2436388A1
FR2436388A1 FR7922906A FR7922906A FR2436388A1 FR 2436388 A1 FR2436388 A1 FR 2436388A1 FR 7922906 A FR7922906 A FR 7922906A FR 7922906 A FR7922906 A FR 7922906A FR 2436388 A1 FR2436388 A1 FR 2436388A1
Authority
FR
France
Prior art keywords
manufacturing
solid electrolyte
oxygen detector
improved solid
electrolyte oxygen
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
FR7922906A
Other languages
French (fr)
Other versions
FR2436388B1 (en
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.)
Bendix Corp
Original Assignee
Bendix Autolite 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 Bendix Autolite Corp filed Critical Bendix Autolite Corp
Publication of FR2436388A1 publication Critical patent/FR2436388A1/en
Application granted granted Critical
Publication of FR2436388B1 publication Critical patent/FR2436388B1/fr
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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • 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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases

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)

Abstract

Procédé de fabrication d'un détecteur perfectionné d'oxygène à électrolyte solide comportant une phase d'activation par courant continu de l'électrode externe soumise à une température élevée et baignant dans une atmosphère non oxydante; l'électrode externe formant anode.A method of manufacturing an improved solid electrolyte oxygen detector comprising a phase of activation by direct current of the external electrode subjected to a high temperature and bathed in a non-oxidizing atmosphere; the external electrode forming an anode.

FR7922906A 1978-09-13 1979-09-13 METHOD FOR MANUFACTURING AN IMPROVED SOLID ELECTROLYTE OXYGEN DETECTOR Granted FR2436388A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94210278A 1978-09-13 1978-09-13

Publications (2)

Publication Number Publication Date
FR2436388A1 true FR2436388A1 (en) 1980-04-11
FR2436388B1 FR2436388B1 (en) 1982-09-17

Family

ID=25477579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922906A Granted FR2436388A1 (en) 1978-09-13 1979-09-13 METHOD FOR MANUFACTURING AN IMPROVED SOLID ELECTROLYTE OXYGEN DETECTOR

Country Status (7)

Country Link
JP (1) JPS5539096A (en)
AU (1) AU526402B2 (en)
CA (1) CA1125857A (en)
DE (1) DE2934656A1 (en)
FR (1) FR2436388A1 (en)
GB (1) GB2036975B (en)
IT (1) IT1123561B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454620A1 (en) * 1979-04-17 1980-11-14 Gen Motors Corp PROCESS FOR PRODUCING A DETECTOR ELEMENT FOR AN OXYGEN SENSOR IN EXHAUST GASES

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6412792A (en) * 1987-07-07 1989-01-17 Matsushita Electric Ind Co Ltd Waterproof speaker
JP4569034B2 (en) * 2000-06-20 2010-10-27 株式会社デンソー Method for adjusting output characteristics of gas sensor element
JP2002048758A (en) 2000-07-31 2002-02-15 Denso Corp Gas sensor element and its manufacturing method
JP5057018B2 (en) * 2006-06-30 2012-10-24 独立行政法人産業技術総合研究所 Electrochemical cell type gas sensor
JP5024238B2 (en) * 2008-09-02 2012-09-12 株式会社デンソー Method for manufacturing gas sensor element
JP5413387B2 (en) * 2011-03-04 2014-02-12 トヨタ自動車株式会社 Oxygen sensor activation processing method and oxygen sensor
JP5524898B2 (en) * 2011-04-19 2014-06-18 日本特殊陶業株式会社 Gas sensor
JP7380975B2 (en) * 2020-03-25 2023-11-15 日本碍子株式会社 sensor element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034276A2 (en) * 1969-03-06 1970-12-11 Comp Generale Electricite Solid electrolyte fuel cell
US3978006A (en) * 1972-02-10 1976-08-31 Robert Bosch G.M.B.H. Methods for producing oxygen-sensing element, particularly for use with internal combustion engine exhaust emission analysis
US4080276A (en) * 1977-04-25 1978-03-21 Bendix Autolite Corporation Gas sensor with protective coating and method of forming same
FR2374640A1 (en) * 1976-12-15 1978-07-13 Uop Inc ELECTROCHEMICAL ELEMENT AND ITS MANUFACTURING PROCESS
DE2803921A1 (en) * 1977-01-31 1978-08-03 Ngk Insulators Ltd METHOD OF MANUFACTURING AN OXYGEN CONCENTRATION CELL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1135097A (en) * 1965-07-14 1968-11-27 Komyo Rikagaku Kogyo Kabushiki Improvements relating to the measurement of combustible gas concentrations
DE2065217A1 (en) * 1970-09-10 1972-12-14 Taguchi N Method of manufacturing a gas sensor. Eliminated from: 2044851
JPS5312399A (en) * 1976-07-20 1978-02-03 Toshiba Corp Automatic cash depositing machine
US4136000A (en) * 1978-03-13 1979-01-23 Bendix Autolite Corporation Process for producing improved solid electrolyte oxygen gas sensors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2034276A2 (en) * 1969-03-06 1970-12-11 Comp Generale Electricite Solid electrolyte fuel cell
US3978006A (en) * 1972-02-10 1976-08-31 Robert Bosch G.M.B.H. Methods for producing oxygen-sensing element, particularly for use with internal combustion engine exhaust emission analysis
FR2374640A1 (en) * 1976-12-15 1978-07-13 Uop Inc ELECTROCHEMICAL ELEMENT AND ITS MANUFACTURING PROCESS
DE2803921A1 (en) * 1977-01-31 1978-08-03 Ngk Insulators Ltd METHOD OF MANUFACTURING AN OXYGEN CONCENTRATION CELL
US4080276A (en) * 1977-04-25 1978-03-21 Bendix Autolite Corporation Gas sensor with protective coating and method of forming same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454620A1 (en) * 1979-04-17 1980-11-14 Gen Motors Corp PROCESS FOR PRODUCING A DETECTOR ELEMENT FOR AN OXYGEN SENSOR IN EXHAUST GASES

Also Published As

Publication number Publication date
GB2036975B (en) 1982-12-08
AU526402B2 (en) 1983-01-06
IT1123561B (en) 1986-04-30
AU5010279A (en) 1980-03-20
GB2036975A (en) 1980-07-02
IT7925534A0 (en) 1979-09-07
FR2436388B1 (en) 1982-09-17
JPS5539096A (en) 1980-03-18
JPS6239391B2 (en) 1987-08-22
CA1125857A (en) 1982-06-15
DE2934656A1 (en) 1980-04-03

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