IT1123738B - Sonda elettrochimica di misurazione per determinare il contenuto di ossigeno in gas - Google Patents

Sonda elettrochimica di misurazione per determinare il contenuto di ossigeno in gas

Info

Publication number
IT1123738B
IT1123738B IT26024/79A IT2602479A IT1123738B IT 1123738 B IT1123738 B IT 1123738B IT 26024/79 A IT26024/79 A IT 26024/79A IT 2602479 A IT2602479 A IT 2602479A IT 1123738 B IT1123738 B IT 1123738B
Authority
IT
Italy
Prior art keywords
oxygen
measurement
gas
content
electrochemical probe
Prior art date
Application number
IT26024/79A
Other languages
English (en)
Other versions
IT7926024A0 (it
Inventor
Heiko Gruner
Franz Rieger
Rainer Schuessler
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7926024A0 publication Critical patent/IT7926024A0/it
Application granted granted Critical
Publication of IT1123738B publication Critical patent/IT1123738B/it

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
    • G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte

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)
IT26024/79A 1978-09-26 1979-09-26 Sonda elettrochimica di misurazione per determinare il contenuto di ossigeno in gas IT1123738B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782841771 DE2841771A1 (de) 1978-09-26 1978-09-26 Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen

Publications (2)

Publication Number Publication Date
IT7926024A0 IT7926024A0 (it) 1979-09-26
IT1123738B true IT1123738B (it) 1986-04-30

Family

ID=6050442

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26024/79A IT1123738B (it) 1978-09-26 1979-09-26 Sonda elettrochimica di misurazione per determinare il contenuto di ossigeno in gas

Country Status (9)

Country Link
US (1) US4219399A (it)
JP (1) JPS5544999A (it)
CA (1) CA1125372A (it)
DE (1) DE2841771A1 (it)
FR (1) FR2437617A1 (it)
GB (1) GB2031156B (it)
IT (1) IT1123738B (it)
NL (1) NL7907135A (it)
SE (1) SE7907927L (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023337A1 (de) * 1980-06-21 1982-01-14 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen von brennkraftmaschinen
DE8101584U1 (de) * 1981-01-23 1981-06-25 Robert Bosch Gmbh, 7000 Stuttgart "elektrochemischer messfuehler zur bestimmung des sauerstoffgehaltes in gasen"
JPS57175048U (it) * 1981-04-30 1982-11-05
JPS57179738A (en) * 1981-04-30 1982-11-05 Yamatake Honeywell Co Ltd Detector for concentration of oxygen
JPH026361Y2 (it) * 1981-04-30 1990-02-15
DE3120159A1 (de) * 1981-05-21 1982-12-09 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen
JPS58166252A (ja) * 1982-03-26 1983-10-01 Toyota Motor Corp セラミツクヒ−タ付酸素センサ素子及びその製造方法
JPS596768U (ja) * 1982-07-06 1984-01-17 日本碍子株式会社 加熱器付酸素濃度検出器
JPS5991357A (ja) * 1982-11-17 1984-05-26 Ngk Spark Plug Co Ltd ヒ−タ付酸素センサ
JPS59166854A (ja) * 1983-03-14 1984-09-20 Toyota Central Res & Dev Lab Inc 限界電流式酸素センサ
JPS6021963U (ja) * 1983-07-21 1985-02-15 日本特殊陶業株式会社 ガスセンサ
DE3327397A1 (de) * 1983-07-29 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Gasmessfuehler
DE3327991A1 (de) * 1983-08-03 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Gasmessfuehler
DE3423590A1 (de) * 1984-06-27 1986-01-09 Robert Bosch Gmbh, 7000 Stuttgart Sauerstoffmessfuehler
US4786398A (en) * 1987-04-13 1988-11-22 Allied-Signal Inc. Seal means for isolated ground O2 sensor
US4786397A (en) * 1987-10-09 1988-11-22 Allied-Signal Inc. Seal for single wire O2 sensor
DE3829195A1 (de) * 1988-08-29 1990-03-08 Bosch Gmbh Robert Temperaturfuehler
DE4232092C2 (de) * 1992-09-25 2003-03-20 Bosch Gmbh Robert Elektrochemischer Meßfühler zur Bestimmung des Sauerstoffgehaltes in Gasen
US5423972A (en) * 1994-01-18 1995-06-13 General Motors Corporation Watertight exhaust gas sensor
JPH07333192A (ja) * 1994-06-07 1995-12-22 Nippondenso Co Ltd 酸素センサ
JP3624498B2 (ja) * 1995-10-27 2005-03-02 株式会社デンソー 空燃比センサ
JPH08233776A (ja) * 1995-12-15 1996-09-13 Toyota Motor Corp セラミックヒータ付酸素センサ素子及びその製造方法
GB0308939D0 (en) * 2003-04-17 2003-05-28 Boc Group Plc Electrochemical sensor for the detection of oxygen,hydrocarbons and moisture in vacuum environments
DE10345944B4 (de) * 2003-10-02 2007-06-21 Robert Bosch Gmbh Messfühler zur Bestimmung einer physikalischen Eigenschaft eines Gasgemisches
DE102005023259A1 (de) * 2005-05-20 2006-11-23 Daimlerchrysler Ag Abgassensor eines Kraftfahrzeugs
JP5508462B2 (ja) * 2011-06-14 2014-05-28 日本特殊陶業株式会社 ガスセンサ
US10018514B2 (en) * 2014-02-17 2018-07-10 Haier Us Appliance Solutions, Inc. Cooktop temperature sensors and methods of operation
EP3460414B1 (de) * 2017-09-21 2020-03-04 First Sensor Mobility GmbH Gehäuster sensor mit elektrischem anschluss

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567031A (it) * 1967-06-07 1968-05-16
GB1201806A (en) * 1967-11-23 1970-08-12 Kent Ltd G Improvements in or relating to electrode assemblies
US3546086A (en) * 1968-10-30 1970-12-08 Westinghouse Electric Corp Device for oxygen measurement
US3691023A (en) * 1970-12-15 1972-09-12 Westinghouse Electric Corp Method for polarographic measurement of oxygen partial pressure
FR2215873A6 (it) * 1973-01-30 1974-08-23 Bosch Gmbh Robert
DE2307451A1 (de) * 1973-02-15 1974-08-22 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere in abgasen von verbrennungsmotoren
DE2504206C3 (de) * 1975-02-01 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehalts in Abgasen, insbesondere in Abgasen von Verbrennungsmotoren
JPS5950863B2 (ja) 1976-10-08 1984-12-11 日産自動車株式会社 空燃比の制御方法およびその装置
JPS5346084A (en) * 1976-10-08 1978-04-25 Nissan Motor Oxygen sensor
DE2729475A1 (de) * 1977-06-30 1979-01-11 Bosch Gmbh Robert Elektrochemischer messfuehler fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere in abgasen von verbrennungsmotoren
DE2732743A1 (de) * 1977-07-20 1979-02-08 Bosch Gmbh Robert Elektrochemischer messfuehler
US4175019A (en) * 1978-04-03 1979-11-20 General Motors Corporation Heated solid electrolyte oxygen sensor
US4169778A (en) * 1978-11-16 1979-10-02 General Motors Corporation Heated solid electrolyte oxygen sensor

Also Published As

Publication number Publication date
IT7926024A0 (it) 1979-09-26
GB2031156A (en) 1980-04-16
FR2437617A1 (fr) 1980-04-25
NL7907135A (nl) 1980-03-28
JPS5544999A (en) 1980-03-29
DE2841771A1 (de) 1980-04-03
SE7907927L (sv) 1980-03-27
FR2437617B1 (it) 1984-01-20
US4219399A (en) 1980-08-26
CA1125372A (en) 1982-06-08
GB2031156B (en) 1983-01-12

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