FR2231288A5 - - Google Patents

Info

Publication number
FR2231288A5
FR2231288A5 FR7342915A FR7342915A FR2231288A5 FR 2231288 A5 FR2231288 A5 FR 2231288A5 FR 7342915 A FR7342915 A FR 7342915A FR 7342915 A FR7342915 A FR 7342915A FR 2231288 A5 FR2231288 A5 FR 2231288A5
Authority
FR
France
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
FR7342915A
Other languages
French (fr)
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
Priority claimed from DE19732326086 external-priority patent/DE2326086C3/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR2231288A5 publication Critical patent/FR2231288A5/fr
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
    • G01N27/4077—Means for protecting the electrolyte or the electrodes

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)
FR7342915A 1973-05-23 1973-11-30 Expired FR2231288A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732326086 DE2326086C3 (de) 1973-05-23 Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren

Publications (1)

Publication Number Publication Date
FR2231288A5 true FR2231288A5 (ja) 1974-12-20

Family

ID=5881786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7342915A Expired FR2231288A5 (ja) 1973-05-23 1973-11-30

Country Status (2)

Country Link
FR (1) FR2231288A5 (ja)
GB (1) GB1469698A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333240A1 (fr) * 1975-11-27 1977-06-24 Bosch Gmbh Robert Sonde de mesure electrochimique pour determiner la teneur en oxygene de gaz d'echappement, notamment de moteurs a combustion interne
FR2410822A1 (fr) * 1977-12-05 1979-06-29 Bendix Autolite Corp Detecteur electrochimique de gaz
FR2436389A1 (fr) * 1978-09-13 1980-04-11 Bendix Corp Bouclier de protection avec deflecteur omnidirectionnel pour detecteur d'un composant dans un melange fluide
FR2436386A1 (fr) * 1978-09-13 1980-04-11 Bendix Corp Bouclier de protection pour detecteur d'un composant dans un melange fluide
FR2459970A1 (fr) * 1979-06-26 1981-01-16 Ngk Insulators Ltd Dispositif de detection d'oxygene
FR2509050A1 (fr) * 1976-09-10 1983-01-07 Westinghouse Electric Corp Procede de protection des electrodes detectrices d'une cellule electrochimique a electrolyte solide

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198861A (en) * 1981-06-01 1982-12-06 Ngk Spark Plug Co Ltd Exhaust gas sensor for internal combustion engine
JPS60263853A (ja) * 1984-06-11 1985-12-27 Tokyo Yogyo Co Ltd ガス中の水素または水蒸気濃度検出器
JPH01169350A (ja) * 1987-12-25 1989-07-04 Ngk Insulators Ltd 酸素センサ
JP2641346B2 (ja) * 1991-07-23 1997-08-13 日本碍子株式会社 酸素センサ
DE10224056B4 (de) * 2002-05-31 2006-07-06 Robert Bosch Gmbh Meßfühler
CN111122678B (zh) * 2020-01-10 2023-01-03 保定东瑞汽车电子科技有限公司 一种快速响应及抗干扰能力强的车用氧传感器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333240A1 (fr) * 1975-11-27 1977-06-24 Bosch Gmbh Robert Sonde de mesure electrochimique pour determiner la teneur en oxygene de gaz d'echappement, notamment de moteurs a combustion interne
FR2509050A1 (fr) * 1976-09-10 1983-01-07 Westinghouse Electric Corp Procede de protection des electrodes detectrices d'une cellule electrochimique a electrolyte solide
FR2410822A1 (fr) * 1977-12-05 1979-06-29 Bendix Autolite Corp Detecteur electrochimique de gaz
FR2436389A1 (fr) * 1978-09-13 1980-04-11 Bendix Corp Bouclier de protection avec deflecteur omnidirectionnel pour detecteur d'un composant dans un melange fluide
FR2436386A1 (fr) * 1978-09-13 1980-04-11 Bendix Corp Bouclier de protection pour detecteur d'un composant dans un melange fluide
FR2459970A1 (fr) * 1979-06-26 1981-01-16 Ngk Insulators Ltd Dispositif de detection d'oxygene

Also Published As

Publication number Publication date
DE2326086B2 (de) 1976-01-02
DE2326086A1 (de) 1974-12-12
GB1469698A (en) 1977-04-06

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