JPS6329219B2 - - Google Patents
Info
- Publication number
- JPS6329219B2 JPS6329219B2 JP55029296A JP2929680A JPS6329219B2 JP S6329219 B2 JPS6329219 B2 JP S6329219B2 JP 55029296 A JP55029296 A JP 55029296A JP 2929680 A JP2929680 A JP 2929680A JP S6329219 B2 JPS6329219 B2 JP S6329219B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- measuring
- carrier plate
- electrodes
- 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.)
- Expired
Links
- 239000007789 gas Substances 0.000 claims description 33
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000007784 solid electrolyte Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- -1 oxygen ions Chemical class 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000002848 electrochemical method Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000004313 potentiometry Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2909201A DE2909201C2 (de) | 1979-03-09 | 1979-03-09 | Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Gasen, insbesondere in Abgasen von Brennkraftmaschninen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55124062A JPS55124062A (en) | 1980-09-24 |
| JPS6329219B2 true JPS6329219B2 (en]) | 1988-06-13 |
Family
ID=6064890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2929680A Granted JPS55124062A (en) | 1979-03-09 | 1980-03-10 | Electrochemical sensor for measuring oxygen content of gas |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4277323A (en]) |
| JP (1) | JPS55124062A (en]) |
| DE (1) | DE2909201C2 (en]) |
| FR (1) | FR2451031A1 (en]) |
| IT (1) | IT1130939B (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH032476U (en]) * | 1989-05-25 | 1991-01-11 |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2937048C2 (de) * | 1979-09-13 | 1986-12-04 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrochemischer Meßfühler für die Bestimmung des Sauerstoffgehaltes in Gasen, insbesondere in Abgasen von Brennkraftmaschinen |
| DE3037935A1 (de) * | 1980-10-08 | 1982-05-13 | Robert Bosch Gmbh, 7000 Stuttgart | Gas- oder oelbeheizter, insbesondere nach dem durchlaufprinzip arbeitender wassererhitzer |
| JPS5773653U (en]) * | 1980-10-21 | 1982-05-07 | ||
| FR2494445A1 (fr) * | 1980-11-17 | 1982-05-21 | Socapex | Capteur electrochimique des concentrations d'especes dans un melange fluide et systeme de regulation de la richesse d'un melange air-carburant mettant en oeuvre un tel capteur |
| JPS57137848A (en) * | 1981-02-19 | 1982-08-25 | Nissan Motor Co Ltd | Oxygen concentration measuring element |
| JPS57137850A (en) * | 1981-02-20 | 1982-08-25 | Nissan Motor Co Ltd | Oxygen concentration measuring element |
| JPS57142356U (en]) * | 1981-02-28 | 1982-09-07 | ||
| JPS57147049A (en) * | 1981-03-06 | 1982-09-10 | Nissan Motor Co Ltd | Oxygen sensor element |
| JPS57184963A (en) * | 1981-05-11 | 1982-11-13 | Toyota Motor Corp | Lean sensor |
| US4500412A (en) * | 1981-08-07 | 1985-02-19 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Oxygen sensor with heater |
| DE3201796A1 (de) * | 1982-01-21 | 1983-09-08 | Koertvelyessy Laszlo | Langlebige sauerstoffsonde |
| DE3203200A1 (de) * | 1982-01-30 | 1983-08-04 | Bosch Gmbh Robert | Zuendkerze mit sauerstoffsensor |
| DE3206903A1 (de) * | 1982-02-26 | 1983-09-15 | Bosch Gmbh Robert | Gassensor, insbesondere fuer abgase von brennkraftmaschinen |
| JPH0664005B2 (ja) * | 1986-07-18 | 1994-08-22 | 株式会社チノー | 複合ガスセンサ |
| JPS6326568A (ja) * | 1986-07-18 | 1988-02-04 | Chino Corp | ガス濃度センサ |
| JPH0652253B2 (ja) * | 1986-09-04 | 1994-07-06 | 日本碍子株式会社 | 工業用ガス濃度測定装置 |
| US4839019A (en) * | 1986-11-20 | 1989-06-13 | Fuji Electric Co., Ltd. | Oxygen sensor |
| US4900405A (en) * | 1987-07-15 | 1990-02-13 | Sri International | Surface type microelectronic gas and vapor sensor |
| FR2621126B1 (fr) * | 1987-09-25 | 1994-04-15 | Thomson Csf | Capteur electrochimique, a structure integree, de mesure de concentrations relatives d'especes reactives |
| WO1990015323A1 (en) * | 1989-06-02 | 1990-12-13 | Sri International | Surface type microelectronic gas and vapor sensor |
| DE3922331C2 (de) * | 1989-07-07 | 1998-12-03 | Bosch Gmbh Robert | Gasmeßfühler |
| JPH03183943A (ja) * | 1989-12-14 | 1991-08-09 | Hitachi Ltd | 酸素センサ |
| US5344549A (en) * | 1991-10-11 | 1994-09-06 | The United States Of America As Represented By The United States Department Of Energy | Oxygen partial pressure sensor |
| DE4333232B4 (de) * | 1993-09-30 | 2004-07-01 | Robert Bosch Gmbh | Meßfühler zur Bestimmung des Sauerstoffgehaltes von Gasgemischen |
| DE4408361C2 (de) * | 1994-03-14 | 1996-02-01 | Bosch Gmbh Robert | Elektrochemischer Sensor zur Bestimmung der Sauerstoffkonzentration in Gasgemischen |
| JPH07253411A (ja) * | 1994-03-14 | 1995-10-03 | Ngk Insulators Ltd | 一酸化炭素センサ及び一酸化炭素濃度の検出方法 |
| JP3588842B2 (ja) * | 1995-01-12 | 2004-11-17 | 株式会社デンソー | 酸素濃度検出器 |
| EP0962764A3 (en) * | 1998-06-03 | 2001-12-19 | Delphi Technologies, Inc. | Electrical and chemical treatment of an oxygen sensor |
| US6361821B1 (en) | 2000-12-13 | 2002-03-26 | Delphi Technologies, Inc. | Method of treating an exhaust sensor and a product thereof |
| US6656336B2 (en) * | 2001-01-25 | 2003-12-02 | The Regents Of The University Of California | Method for forming a potential hydrocarbon sensor with low sensitivity to methane and CO |
| AU2002239951A1 (en) * | 2001-01-25 | 2002-08-06 | The Regents Of The University Of California | Hydrocarbon sensor |
| WO2002059565A2 (en) | 2001-01-25 | 2002-08-01 | The Regents Of The University Of California | Electrodes for solid state gas sensor |
| US6682640B2 (en) | 2002-06-13 | 2004-01-27 | Delphi Technologies, Inc. | Co-fired oxygen sensor elements |
| US7264700B1 (en) * | 2004-01-20 | 2007-09-04 | Los Alamos National Security, Llc | Thin film mixed potential sensors |
| CN101326670A (zh) * | 2005-10-19 | 2008-12-17 | 瑞士联邦苏黎世技术大学 | 用作微型电化学装置的、薄膜与玻璃陶瓷基底的组合物 |
| DE102006016096B3 (de) | 2006-04-04 | 2007-12-13 | J. Eberspächer GmbH & Co. KG | Bauteilanordnung und zugehöriges Herstellungsverfahren |
| US8252158B2 (en) | 2006-11-01 | 2012-08-28 | Honeywell International Inc. | Oxygen sensors |
| US20080206107A1 (en) * | 2007-02-23 | 2008-08-28 | Honeywell International Inc. | Gas sensor apparatus for automotive exhaust gas applications |
| US7805992B2 (en) * | 2007-03-27 | 2010-10-05 | Honeywell International Inc. | Gas sensor housing for use in high temperature gas environments |
| CN102455314B (zh) * | 2010-10-25 | 2014-07-23 | 王锡福 | 电流式氧气感测器 |
| US11002700B2 (en) | 2017-11-21 | 2021-05-11 | Honeywell International Inc. | High temperature gas sensor |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691023A (en) * | 1970-12-15 | 1972-09-12 | Westinghouse Electric Corp | Method for polarographic measurement of oxygen partial pressure |
| DE2115619A1 (de) * | 1971-03-31 | 1972-10-12 | Bosch Gmbh Robert | Meßfühler zur Bestimmung des Sauerstoffgehaltes in Kfz.-Abgasen |
| US3719564A (en) * | 1971-05-10 | 1973-03-06 | Philip Morris Inc | Method of determining a reducible gas concentration and sensor therefor |
| GB1447363A (en) * | 1972-11-01 | 1976-08-25 | Secretary Trade Ind Brit | Electrochemical cells |
| DE2304464C2 (de) * | 1973-01-31 | 1983-03-10 | Robert Bosch Gmbh, 7000 Stuttgart | Meßfühler für die Überwachung der Funktionsfähigkeit von Katalysatoren in Abgas |
| CA1015827A (en) * | 1974-11-18 | 1977-08-16 | General Motors Corporation | Air/fuel ratio sensor having catalytic and noncatalytic electrodes |
| DE2619746C3 (de) * | 1976-05-05 | 1980-11-13 | Robert Bosch Gmbh, 7000 Stuttgart | Meßfühler für die Bestimmung des Sauerstoffgehaltes in Abgasen, vorwiegend von Verbrennungsmotoren |
| JPS5625408Y2 (en]) * | 1976-08-23 | 1981-06-16 | ||
| JPS5339789A (en) * | 1976-09-22 | 1978-04-11 | Nissan Motor | Oxygen sensor |
| JPS5348594A (en) * | 1976-10-14 | 1978-05-02 | Nissan Motor | Oxygen sensor |
| DE2709173A1 (de) * | 1977-03-03 | 1978-09-07 | Bosch Gmbh Robert | Messfuehler zum messen der abgaszusammensetzung |
| DE2710218A1 (de) * | 1977-03-09 | 1978-09-14 | Bosch Gmbh Robert | Messfuehler zur bestimmung des sauerstoffgehalts in abgasen |
| DE2718907C2 (de) * | 1977-04-28 | 1984-04-12 | Robert Bosch Gmbh, 7000 Stuttgart | Meßfühler zur Bestimmung des Sauerstoffgehalts in Abgasen |
| FR2392380A1 (fr) * | 1977-05-25 | 1978-12-22 | Renault | Detecteur electrochimique de la teneur d'oxygene dans les gaz d'echappement de moteurs thermiques |
| GB1586117A (en) * | 1977-06-22 | 1981-03-18 | Rosemount Eng Co Ltd | Solid state sensor element |
-
1979
- 1979-03-09 DE DE2909201A patent/DE2909201C2/de not_active Expired
-
1980
- 1980-02-14 FR FR8003312A patent/FR2451031A1/fr active Granted
- 1980-02-14 US US06/121,600 patent/US4277323A/en not_active Expired - Lifetime
- 1980-03-07 IT IT20450/80A patent/IT1130939B/it active
- 1980-03-10 JP JP2929680A patent/JPS55124062A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH032476U (en]) * | 1989-05-25 | 1991-01-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2451031B1 (en]) | 1983-04-29 |
| US4277323A (en) | 1981-07-07 |
| DE2909201C2 (de) | 1986-11-20 |
| IT8020450A0 (it) | 1980-03-07 |
| JPS55124062A (en) | 1980-09-24 |
| FR2451031A1 (fr) | 1980-10-03 |
| DE2909201A1 (de) | 1980-09-18 |
| IT1130939B (it) | 1986-06-18 |
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