BE812913A - Detecteur electrochimique de mesure pour determiner la teneur en oxygene de gaz d'echappement - Google Patents

Detecteur electrochimique de mesure pour determiner la teneur en oxygene de gaz d'echappement

Info

Publication number
BE812913A
BE812913A BE142519A BE142519A BE812913A BE 812913 A BE812913 A BE 812913A BE 142519 A BE142519 A BE 142519A BE 142519 A BE142519 A BE 142519A BE 812913 A BE812913 A BE 812913A
Authority
BE
Belgium
Prior art keywords
exhaust gas
oxygen content
electrochemical detector
determine oxygen
measurement electrochemical
Prior art date
Application number
BE142519A
Other languages
English (en)
French (fr)
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 DE19732315444 external-priority patent/DE2315444C3/de
Application filed filed Critical
Publication of BE812913A publication Critical patent/BE812913A/xx

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
    • 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
    • G01N27/4062—Electrical connectors associated therewith
    • 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
    • G01N27/4078—Means for sealing the sensor element in a housing

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)
BE142519A 1973-03-28 1974-03-27 Detecteur electrochimique de mesure pour determiner la teneur en oxygene de gaz d'echappement BE812913A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315444 DE2315444C3 (de) 1973-03-28 Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren

Publications (1)

Publication Number Publication Date
BE812913A true BE812913A (fr) 1974-07-15

Family

ID=5876199

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142519A BE812913A (fr) 1973-03-28 1974-03-27 Detecteur electrochimique de mesure pour determiner la teneur en oxygene de gaz d'echappement

Country Status (6)

Country Link
US (1) US3960693A (xx)
JP (1) JPS546235B2 (xx)
BE (1) BE812913A (xx)
FR (1) FR2224043A5 (xx)
GB (1) GB1417956A (xx)
NL (1) NL7404143A (xx)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334756B2 (xx) * 1973-09-07 1978-09-22
US3844920A (en) * 1973-11-21 1974-10-29 Gen Motors Corp Air fuel ratio sensor
DE2449848B2 (de) * 1974-10-19 1978-02-02 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur elektrostatischen zerstaeubung von fluessigem brennstoff
JPS52102091A (en) * 1976-02-24 1977-08-26 Nissan Motor Protection hood for oxygen concentration detector
GB1536718A (en) * 1975-03-31 1978-12-20 Nissan Motor Method of controlling air-fuel mixture in an internal combustion engine and a system therefor
JPS51148996U (xx) * 1975-05-23 1976-11-29
JPS5245993A (en) * 1975-10-09 1977-04-12 Nissan Motor Co Ltd Oxygen concentration detector
DE2553292C3 (de) * 1975-11-27 1978-08-17 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren
JPS5284288U (xx) * 1975-12-19 1977-06-23
JPS5525732Y2 (xx) * 1975-12-19 1980-06-20
JPS5284289U (xx) * 1975-12-19 1977-06-23
JPS5289989A (en) * 1976-01-23 1977-07-28 Hitachi Ltd Oxygen concentration detector
US4040930A (en) * 1976-02-05 1977-08-09 Uop Inc. Oxygen sensor
JPS52100287A (en) * 1976-02-19 1977-08-23 Nissan Motor Oxygen concentration detector
JPS52113797A (en) * 1976-03-22 1977-09-24 Automobile Antipollution Oxygen concentration meter
FR2381305A2 (fr) * 1976-04-16 1978-09-15 Renault Sonde de mesure de composants gazeux
JPS5625408Y2 (xx) * 1976-08-23 1981-06-16
JPS5925003Y2 (ja) * 1976-08-31 1984-07-23 松下電器産業株式会社 可燃性ガス検知センサ
US4076608A (en) * 1976-11-04 1978-02-28 Nissan Motor Company, Limited Oxygen sensor
JPS6042912B2 (ja) * 1976-12-03 1985-09-25 トヨタ自動車株式会社 酸素センサ
JPS5381191A (en) * 1976-12-25 1978-07-18 Toyota Motor Co Ltd Oxygen concentration sensor
DE2702578A1 (de) * 1977-01-22 1978-07-27 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere von abgasen von verbrennungsmotoren
JPS585246Y2 (ja) * 1977-01-25 1983-01-28 トヨタ自動車株式会社 酸素濃度センサ
JPS53124481U (xx) * 1977-03-11 1978-10-03
US4129099A (en) * 1977-04-15 1978-12-12 General Motors Corporation Galvanic exhaust gas sensor with solid electrolyte
JPS53147593A (en) * 1977-05-27 1978-12-22 Hitachi Ltd Oxygen density measuring device
JPS5745554Y2 (xx) * 1977-06-04 1982-10-07
JPS5749809Y2 (xx) * 1977-06-04 1982-11-01
JPS583094Y2 (ja) * 1977-07-11 1983-01-19 京セラ株式会社 酸素含有量測定用検知器の構造
US4123131A (en) * 1977-08-05 1978-10-31 General Motors Corporation Vented electrical connector
JPS5463687U (xx) * 1977-10-06 1979-05-04
US4111778A (en) * 1977-12-05 1978-09-05 Bendix Autolite Corporation Protection assembly and ground for gas constituent sensor
US4159234A (en) * 1978-02-21 1979-06-26 Bendix Autolite Corporation Oxygen sensor
US4184934A (en) * 1978-09-13 1980-01-22 The Bendix Corporation Protective shield having omni-directional diverter for sensing means
US4199424A (en) * 1978-09-13 1980-04-22 The Bendix Corporation Protective shield for sensing means
US4199423A (en) * 1978-11-27 1980-04-22 General Motors Corporation Heated electrolyte exhaust gas sensor and method of making it
CA1147163A (en) * 1979-01-22 1983-05-31 Ford Motor Company Of Canada, Limited Exhaust gas sensor seal and protection tube arrangement
JPS5826157B2 (ja) * 1979-07-28 1983-06-01 日産自動車株式会社 酸素センサ素子内蔵型点火栓
JPS56102464U (xx) * 1980-01-09 1981-08-11
JPS57175051U (xx) * 1981-04-30 1982-11-05
JPS6026761A (ja) * 1983-07-23 1985-02-09 日綜産業株式会社 伸縮自在な歩廊
US4526672A (en) * 1984-03-23 1985-07-02 Axia Incorporated Oxygen sensor
US4882032A (en) * 1988-06-27 1989-11-21 General Motors Corporation Hydrogen probe
SG46397A1 (en) * 1992-06-30 1998-02-20 Int Control Automation Finance Oxygen content analysers
DE9409684U1 (de) * 1994-06-16 1995-10-12 Bosch Gmbh Robert Elektrochemischer Meßfühler
DE4445033A1 (de) * 1994-12-16 1996-06-27 Heraeus Electro Nite Int Verfahren zur Messung der Konzentration eines Gases in einem Gasgemisch sowie elektrochemischer Sensor zur Bestimmung der Gaskonzentration
US6613208B2 (en) * 2001-02-13 2003-09-02 Delphi Technologies, Inc. One-piece harness and upper shield design and the method of making the same
US20040074284A1 (en) * 2002-10-18 2004-04-22 Robert Bosch Corporation Miniaturized exhaust gas sensor
DE102005020793B4 (de) * 2005-05-04 2021-01-07 Robert Bosch Gmbh Gasmessfühler zur Bestimmung der physikalischen Eigenschaft eines Messgases
JP6577773B2 (ja) * 2015-07-15 2019-09-18 日本特殊陶業株式会社 ガスセンサの製造方法及びガスセンサ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874208A (en) * 1954-01-26 1959-02-17 Gen Motors Corp Spark plug
US3347767A (en) * 1963-05-10 1967-10-17 Westinghouse Electric Corp Device for monitoring oxygen content of gases
US3738341A (en) * 1969-03-22 1973-06-12 Philips Corp Device for controlling the air-fuel ratio {80 {11 in a combustion engine
US3616274A (en) * 1969-11-24 1971-10-26 Gen Motors Corp Method and apparatus for monitoring exhaust gas
US3768259A (en) * 1971-07-06 1973-10-30 Universal Oil Prod Co Control for an engine system
US3835012A (en) * 1972-08-28 1974-09-10 Bendix Corp Protective shield for oxygen sensor
US3844920A (en) * 1973-11-21 1974-10-29 Gen Motors Corp Air fuel ratio sensor

Also Published As

Publication number Publication date
JPS49130292A (xx) 1974-12-13
GB1417956A (en) 1975-12-17
DE2315444A1 (de) 1974-10-10
JPS546235B2 (xx) 1979-03-26
DE2315444B2 (de) 1976-04-08
US3960693A (en) 1976-06-01
FR2224043A5 (xx) 1974-10-25
NL7404143A (xx) 1974-10-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ROBERT BOSCH G.M.B.H.

Effective date: 19940327