JPS56104245A - Protectorrattached electrochemical detector for determining oxygen content in exhaust gas particularly from internal combustion engine - Google Patents

Protectorrattached electrochemical detector for determining oxygen content in exhaust gas particularly from internal combustion engine

Info

Publication number
JPS56104245A
JPS56104245A JP18581A JP18581A JPS56104245A JP S56104245 A JPS56104245 A JP S56104245A JP 18581 A JP18581 A JP 18581A JP 18581 A JP18581 A JP 18581A JP S56104245 A JPS56104245 A JP S56104245A
Authority
JP
Japan
Prior art keywords
protectorrattached
exhaust gas
combustion engine
internal combustion
oxygen content
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.)
Pending
Application number
JP18581A
Other languages
English (en)
Japanese (ja)
Inventor
Aputohofu Ieruku
Shiyusuteru Hansuudeiiteru
Rooze Giyunteru
Butsushiyu Mihiaeruuraineru
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of JPS56104245A publication Critical patent/JPS56104245A/ja
Pending 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)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP18581A 1980-01-12 1981-01-06 Protectorrattached electrochemical detector for determining oxygen content in exhaust gas particularly from internal combustion engine Pending JPS56104245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803000993 DE3000993A1 (de) 1980-01-12 1980-01-12 Elektrochemischer messfuehler mit schutzeinrichtung fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere von verbrennungsmotoren

Publications (1)

Publication Number Publication Date
JPS56104245A true JPS56104245A (en) 1981-08-19

Family

ID=6091934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18581A Pending JPS56104245A (en) 1980-01-12 1981-01-06 Protectorrattached electrochemical detector for determining oxygen content in exhaust gas particularly from internal combustion engine

Country Status (5)

Country Link
JP (1) JPS56104245A (fr)
DE (1) DE3000993A1 (fr)
FR (1) FR2473720A1 (fr)
GB (1) GB2067294A (fr)
SE (1) SE8100022L (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131103A1 (de) * 1981-08-06 1983-02-24 Bbc Brown Boveri & Cie "elektrochemische messvorrichtung"
DE3405162A1 (de) * 1984-02-14 1985-08-22 Bosch Gmbh Robert Polarographischer sauerstoffmessfuehler
US4591423A (en) * 1984-03-16 1986-05-27 Ngk Insulators, Ltd. Oxygen sensor
US4870855A (en) * 1987-12-22 1989-10-03 Delphian Corporation Gas sensor protection devices and assemblies
GB9115428D0 (en) * 1991-07-17 1991-09-04 Gibbons Cedric S Sensor unit
ES2118187T3 (es) * 1992-06-30 1998-09-16 Int Control Automation Finance Analizadores del contenido de oxigeno.
JP2000002685A (ja) * 1998-05-11 2000-01-07 Heraeus Electro Nite Internatl Nv ガスセンサ用ハウジング
US6344174B1 (en) * 1999-01-25 2002-02-05 Mine Safety Appliances Company Gas sensor
US6689322B2 (en) * 1999-11-12 2004-02-10 The Ohio State University Free-standing fluid sensors, filters, and catalyst devices, and methods involving same
DE10153735B4 (de) * 2001-10-31 2007-12-13 Robert Bosch Gmbh Meßfühler
JP2003294674A (ja) * 2002-04-04 2003-10-15 Honda Motor Co Ltd ガスセンサの取付構造
DE102004015783A1 (de) * 2004-03-17 2005-10-06 Robert Bosch Gmbh Messfühler zur Bestimmung der Sauerstoffkonzentration im Abgas von Brennkraftmaschinen
DE102004027633A1 (de) * 2004-06-05 2006-01-05 Robert Bosch Gmbh Messfühler zur Bestimmung der Sauerstoffkonzentration im Abgas von Brennkraftmaschinen
DE102005058194A1 (de) * 2005-12-06 2007-06-21 Testo Ag Schutzeinrichtung für einen Sensor zur Messung von Parametern eines Fluids
DE102005062774A1 (de) * 2005-12-28 2007-07-05 Robert Bosch Gmbh Sensoreinheit zur Bestimmung eines Messgasparameters
DE102007052705A1 (de) * 2007-11-06 2009-05-07 Robert Bosch Gmbh Abgassensor
DE102010037809B4 (de) 2010-09-28 2012-04-05 Interco Gesellschaft Für Die Planung Und Den Vertrieb Von Reha Hilfen Mbh Sitzanordnung, z.B. Rollstuhl, mit schwenkbarer Fußstütze
US10234412B2 (en) 2016-11-04 2019-03-19 Msa Technology, Llc Identification of combustible gas species via pulsed operation of a combustible gas sensor
US10900922B2 (en) 2018-07-17 2021-01-26 Msa Technology, Llc Power reduction in combustible gas sensors
US11703473B2 (en) 2019-12-11 2023-07-18 Msa Technology, Llc Operation of combustible gas sensor in a dynamic mode with a constant resistance setpoint

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928161A (en) * 1972-04-25 1975-12-23 Westinghouse Electric Corp Gas measuring probe for industrial applications
US4040930A (en) * 1976-02-05 1977-08-09 Uop Inc. Oxygen sensor
NL7605042A (nl) * 1976-05-12 1977-11-15 Philips Nv Sensorinrichting.
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
JPS5922900B2 (ja) * 1976-10-29 1984-05-29 日本碍子株式会社 主として内燃機関よりの排気ガス中の酸素分圧測定装置
DD138245B1 (de) * 1978-08-30 1980-12-10 Moebius Hans Heinrich Einrichtung zur gasanalyse mit galvanischen festelektrolytzellen

Also Published As

Publication number Publication date
DE3000993A1 (de) 1981-07-23
FR2473720A1 (fr) 1981-07-17
GB2067294A (en) 1981-07-22
SE8100022L (sv) 1981-07-13

Similar Documents

Publication Publication Date Title
JPS56104245A (en) Protectorrattached electrochemical detector for determining oxygen content in exhaust gas particularly from internal combustion engine
GB2058361B (en) Electrochemical measuring sensor for determining the oxygen content of gases particularly the oxygen content of exhaust gases of internal combustion engines
DE3065133D1 (en) Polarographic sensor for determining the oxygen content in gases, especially in exhaust gases of internal-combustion engines
JPS5458088A (en) Method of and device for detecting oxygen contained in exhaust gas of internal combustion engine
GB2073320B (en) Exhaust gas recirculation in an internal combustion engine
IT8020450A0 (it) Sonda di misura elettrochimica per determinare il contenuto di ossigeno in gas, in particolare nei gas di scarico di motori acombustione interna.
DE3371698D1 (en) Gas sensor, especially for gases of combustion engines
JPS5413396A (en) Electrochemical measurement feeler for measuring oxygen content in exhast gas* particularly in internal combustion engine
DE3176684D1 (en) Exhaust gas scrubber for internal combustion engines
GB2059072B (en) Solid electrolyte sensor for measuring the oxygen content in the exhaust of internal combustion engines
GB2050625B (en) Device for detection of oxygen concentration in combustion gas
DE3065134D1 (en) Polarographic sensor for the determination of the oxygen content in gases, especially in exhaust gases of internal-combustion engines
JPS5355095A (en) Apparatus for measurements of oxygen partial pressure in exhaust gas from internal combustion engine
GB1552699A (en) Electro chemical measuring sensors for determining the content of oxygen in exhaust gases such as exhaust gases of internal combustion engines
NL192786B (nl) Vaartuig met ten minste één verbrandingsmotor en een uitlaatgasinstallatie.
JPS5287524A (en) Device for reducing noxious exhaust gas in internal combustion engine
EP0046872A3 (en) Combustion piston engine with exhaust gas turbocharger
EP0048237A3 (en) Measurement device for determining the particle content of combustion exhaust gases
JPS5653456A (en) Equipment for measuring oxygen density in waste gas mainly from internal combustion engine
EP0159905A3 (en) Device for detecting concentration of oxygen in exhaust gas
EP0057899A3 (en) Exhaust gas sensor for internal combustion engine
IT8522013A0 (it) Procedimento e dispositivo per eliminare i componenti solidi contenuti nei gas di scarico dimotori a combustione interna.
DE3366098D1 (en) Device for the recirculation of exhaust gas in an internal-combustion engine
GB2074888B (en) Turbocharged internal combustion engine exhaust gas treatment
JPS5358289A (en) Measuring apparatus for excess oxygen or combustible substances in gas samples prepared by combustion method