JPS51142389A - Oxygen senser - Google Patents

Oxygen senser

Info

Publication number
JPS51142389A
JPS51142389A JP50066890A JP6689075A JPS51142389A JP S51142389 A JPS51142389 A JP S51142389A JP 50066890 A JP50066890 A JP 50066890A JP 6689075 A JP6689075 A JP 6689075A JP S51142389 A JPS51142389 A JP S51142389A
Authority
JP
Japan
Prior art keywords
senser
oxygen
oxygen senser
condittion
measure
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
JP50066890A
Other languages
Japanese (ja)
Inventor
Kazuo Matoba
Hiroshi Takao
Kinmochi Togawa
Katsuhiro Kishida
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP50066890A priority Critical patent/JPS51142389A/en
Priority to DE19762625040 priority patent/DE2625040A1/en
Priority to GB2302376A priority patent/GB1523214A/en
Publication of JPS51142389A publication Critical patent/JPS51142389A/en
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
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • 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
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure

Abstract

PURPOSE: A senser which can measure the oxygen concentration under the condittion that the oxygen amount in the exhaust gas is set approximately at the theoretical value.
COPYRIGHT: (C)1976,JPO&Japio
JP50066890A 1975-06-03 1975-06-03 Oxygen senser Pending JPS51142389A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50066890A JPS51142389A (en) 1975-06-03 1975-06-03 Oxygen senser
DE19762625040 DE2625040A1 (en) 1975-06-03 1976-06-03 OXYGEN SENSOR DEVICE
GB2302376A GB1523214A (en) 1975-06-03 1976-06-03 Oxygen sensor with catalytic electrode coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50066890A JPS51142389A (en) 1975-06-03 1975-06-03 Oxygen senser

Publications (1)

Publication Number Publication Date
JPS51142389A true JPS51142389A (en) 1976-12-07

Family

ID=13328945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50066890A Pending JPS51142389A (en) 1975-06-03 1975-06-03 Oxygen senser

Country Status (3)

Country Link
JP (1) JPS51142389A (en)
DE (1) DE2625040A1 (en)
GB (1) GB1523214A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02226061A (en) * 1989-02-28 1990-09-07 New Cosmos Electric Corp Gas detecting and alarming apparatus
WO2019017377A1 (en) * 2017-07-20 2019-01-24 株式会社デンソー Gas sensor
JP2019020386A (en) * 2017-07-20 2019-02-07 株式会社デンソー Gas sensor

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123344A (en) * 1977-04-15 1978-10-31 Bendix Autolite Corporation Two fire ceramic sealed oxygen sensing device and method of forming same
FR2423777A1 (en) * 1978-04-18 1979-11-16 Uop Inc Oxygen sensor for industrial air-fuel control - incorporating a protected solid electrolyte disc in a simple ceramic tube mounting to give accurate and consistent results
DE2908308A1 (en) * 1979-03-03 1980-09-04 Jenaer Glaswerk Schott & Gen MEASURING PROBE FOR DETERMINING OXYGEN PARTIAL PRESSURE IN GASES
DE2913633C2 (en) * 1979-04-05 1986-01-23 Robert Bosch Gmbh, 7000 Stuttgart Electrochemical measuring sensor for the determination of the oxygen content in gases, in particular in exhaust gases from internal combustion engines, as well as a method for producing the same
IL60373A (en) * 1979-07-09 1984-08-31 Uop Inc Solid electrolyte oxygen sensor and its manufacture
DE2938179A1 (en) * 1979-09-21 1981-04-09 Bosch Gmbh Robert POLAROGRAPHIC SENSOR FOR MEASURING OXYGEN CONCENTRATION IN GASES, ESPECIALLY IN EXHAUST GASES FROM COMBUSTION ENGINES
JPS6130760A (en) * 1984-07-24 1986-02-13 Toyota Central Res & Dev Lab Inc Oxygen sensor and manufacture thereof
DE3610363A1 (en) † 1986-03-27 1987-10-01 Kernforschungsz Karlsruhe METHOD FOR CONTINUOUSLY MONITORING CONCENTRATIONS OF GASEOUS INGREDIENTS IN GAS MIXTURES, EXCEPT O (ARROW DOWN) 2 (ARROW DOWN)
WO1989009398A1 (en) * 1988-03-22 1989-10-05 Commonwealth Scientific And Industrial Research Or Oxygen probe assembly
US5286580A (en) * 1990-02-09 1994-02-15 Osaka Gas Company Limited Fuel electrode for solid electrolyte fuel cells and a method for manufacture of the electrode
DE4021929C2 (en) * 1990-07-10 1998-04-30 Abb Patent Gmbh sensor
US20170003246A1 (en) * 2015-06-30 2017-01-05 Rosemount Analytical Inc. Oxygen sensor for co breakthrough measurements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02226061A (en) * 1989-02-28 1990-09-07 New Cosmos Electric Corp Gas detecting and alarming apparatus
WO2019017377A1 (en) * 2017-07-20 2019-01-24 株式会社デンソー Gas sensor
JP2019020386A (en) * 2017-07-20 2019-02-07 株式会社デンソー Gas sensor

Also Published As

Publication number Publication date
DE2625040A1 (en) 1977-01-13
GB1523214A (en) 1978-08-31

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