ES8503130A1 - Procedimiento para la obtencion de un potencial de referencia con sondas lambda potenciometricas - Google Patents

Procedimiento para la obtencion de un potencial de referencia con sondas lambda potenciometricas

Info

Publication number
ES8503130A1
ES8503130A1 ES532854A ES532854A ES8503130A1 ES 8503130 A1 ES8503130 A1 ES 8503130A1 ES 532854 A ES532854 A ES 532854A ES 532854 A ES532854 A ES 532854A ES 8503130 A1 ES8503130 A1 ES 8503130A1
Authority
ES
Spain
Prior art keywords
rich
lean
electrode
counter
passage
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
ES532854A
Other languages
English (en)
Spanish (es)
Other versions
ES532854A0 (es
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES532854A0 publication Critical patent/ES532854A0/es
Publication of ES8503130A1 publication Critical patent/ES8503130A1/es
Expired 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
    • G01N27/4076—Reference electrodes or reference mixtures

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
ES532854A 1983-05-27 1984-05-25 Procedimiento para la obtencion de un potencial de referencia con sondas lambda potenciometricas Expired ES8503130A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833319186 DE3319186A1 (de) 1983-05-27 1983-05-27 Verfahren zur erzeugung eines referenzpotentials bei potentiometrischen lambdasonden

Publications (2)

Publication Number Publication Date
ES532854A0 ES532854A0 (es) 1985-02-01
ES8503130A1 true ES8503130A1 (es) 1985-02-01

Family

ID=6199972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532854A Expired ES8503130A1 (es) 1983-05-27 1984-05-25 Procedimiento para la obtencion de un potencial de referencia con sondas lambda potenciometricas

Country Status (6)

Country Link
EP (1) EP0149619A1 (it)
JP (1) JPS60501474A (it)
DE (1) DE3319186A1 (it)
ES (1) ES8503130A1 (it)
IT (1) IT1178480B (it)
WO (1) WO1984004816A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006168A1 (en) * 1985-04-17 1986-10-23 Bayer Diagnostic + Electronic Gmbh Electro-chemical sensor
DE3931235A1 (de) * 1989-09-19 1991-03-28 Max Planck Gesellschaft Sensor zum messen des partialdrucks eines gases
DE102021111431A1 (de) 2020-06-29 2021-12-30 Dräger Safety AG & Co. KGaA Überwachungssystem

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304464C2 (de) * 1973-01-31 1983-03-10 Robert Bosch Gmbh, 7000 Stuttgart Meßfühler für die Überwachung der Funktionsfähigkeit von Katalysatoren in Abgas
CA1015827A (en) * 1974-11-18 1977-08-16 General Motors Corporation Air/fuel ratio sensor having catalytic and noncatalytic electrodes
JPS5274385A (en) * 1975-12-18 1977-06-22 Nissan Motor Airrfuel ratio detector
GB2004067A (en) * 1977-09-09 1979-03-21 Bendix Autolite Corp Solid electrolyte exhaust gas oxygen sensor
JPS54149698A (en) * 1978-05-16 1979-11-24 Nippon Denso Co Ltd Oxygen concentration detector
FR2444272A1 (fr) * 1978-12-12 1980-07-11 Thomson Csf Capteur electrochimique des concentrations d'especes dans un melange fluide du type a electrode de reference interne de pression partielle
US4253934A (en) * 1979-04-17 1981-03-03 General Motors Corporation Aging treatment for exhaust gas oxygen sensor
JPS6034062B2 (ja) * 1979-05-25 1985-08-06 日産自動車株式会社 空燃比検出装置
DE2922131A1 (de) * 1979-05-31 1980-12-18 Bosch Gmbh Robert Polarographischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen von verbrennungsmotoren
JPS58158553A (ja) * 1982-03-17 1983-09-20 Toyota Motor Corp 酸素センサ

Also Published As

Publication number Publication date
IT8421098A1 (it) 1985-11-25
EP0149619A1 (de) 1985-07-31
WO1984004816A1 (en) 1984-12-06
JPS60501474A (ja) 1985-09-05
ES532854A0 (es) 1985-02-01
IT8421098A0 (it) 1984-05-25
IT1178480B (it) 1987-09-09
DE3319186A1 (de) 1984-11-29

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