NL8105116A - Sensor voor het bepalen van het zuurstofgehalte in een fluidum. - Google Patents
Sensor voor het bepalen van het zuurstofgehalte in een fluidum. Download PDFInfo
- Publication number
- NL8105116A NL8105116A NL8105116A NL8105116A NL8105116A NL 8105116 A NL8105116 A NL 8105116A NL 8105116 A NL8105116 A NL 8105116A NL 8105116 A NL8105116 A NL 8105116A NL 8105116 A NL8105116 A NL 8105116A
- Authority
- NL
- Netherlands
- Prior art keywords
- electrode
- sensor
- determining
- oxygen
- resistance
- Prior art date
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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8105116A NL8105116A (nl) | 1981-11-12 | 1981-11-12 | Sensor voor het bepalen van het zuurstofgehalte in een fluidum. |
JP57195431A JPS5888645A (ja) | 1981-11-12 | 1982-11-09 | ガス中の酸素含量測定センサ |
CA000415207A CA1198345A (fr) | 1981-11-12 | 1982-11-09 | Detecteur de la teneur en oxygene d'un gaz |
DE8282201422T DE3277080D1 (en) | 1981-11-12 | 1982-11-10 | Sensor for determining the oxygen content in a gas |
EP82201422A EP0079652B1 (fr) | 1981-11-12 | 1982-11-10 | Capteur pour déterminer la concentration d'oxygène dans un gaz |
US06/595,784 US4770761A (en) | 1981-11-12 | 1984-04-02 | Sensor for determining the oxygen content in a gas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8105116A NL8105116A (nl) | 1981-11-12 | 1981-11-12 | Sensor voor het bepalen van het zuurstofgehalte in een fluidum. |
NL8105116 | 1981-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8105116A true NL8105116A (nl) | 1983-06-01 |
Family
ID=19838359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8105116A NL8105116A (nl) | 1981-11-12 | 1981-11-12 | Sensor voor het bepalen van het zuurstofgehalte in een fluidum. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4770761A (fr) |
EP (1) | EP0079652B1 (fr) |
JP (1) | JPS5888645A (fr) |
CA (1) | CA1198345A (fr) |
DE (1) | DE3277080D1 (fr) |
NL (1) | NL8105116A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5006494A (en) * | 1989-04-24 | 1991-04-09 | Gas Research Institute | Stabilized bismuth oxide |
US5183801A (en) * | 1989-04-24 | 1993-02-02 | Gas Research Institute | Stabilized bismuth oxide |
US5332524A (en) * | 1992-04-20 | 1994-07-26 | Valkyrie Scientific Proprietary, L.C. | Methods for dissolving water soluble polymers and compositions using same |
JP2927159B2 (ja) * | 1993-10-01 | 1999-07-28 | 富士ゼロックス株式会社 | 電子写真用帯電ロール |
DE19617297A1 (de) * | 1996-04-30 | 1997-11-13 | Brand Gerhart Rosemarie | Simultane Detektion von oxidierbaren und reduzierbaren Gasen mit Metalloxidsensoren unter Einsatz von Impedanzspektroskopie |
US20060231422A1 (en) * | 2005-04-14 | 2006-10-19 | Honeywell International Inc. | Switched gas sensor |
Family Cites Families (22)
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 |
NL7411044A (nl) * | 1974-08-19 | 1976-02-23 | Philips Nv | Meetcel voor het bepalen van zuurstofconcen- traties in een gasmengsel. |
JPS51138494A (en) * | 1975-05-26 | 1976-11-30 | Nissan Motor Co Ltd | Oxygen sensor |
US4244918A (en) * | 1975-12-23 | 1981-01-13 | Nippon Soken, Inc. | Gas component detection apparatus |
US4071817A (en) * | 1976-03-08 | 1978-01-31 | Suntech, Inc. | High temperature electrochemical cell tester |
DE2648373C2 (de) * | 1976-10-26 | 1986-01-02 | Robert Bosch Gmbh, 7000 Stuttgart | Halbleiter für Sensoren zur Bestimmung des Gehaltes an Sauerstoff und/oder oxydierbaren Bestandteilen in Abgasen |
JPS5395097A (en) * | 1977-01-31 | 1978-08-19 | Toshiba Corp | Gas-sensitive element |
DE2711880C2 (de) * | 1977-03-18 | 1985-01-17 | Robert Bosch Gmbh, 7000 Stuttgart | Polarographischer Meßfühler zum Messen der Sauerstoffkonzentration und Verfahren zu seiner Herstellung |
JPS609978B2 (ja) * | 1977-08-22 | 1985-03-14 | 東レ株式会社 | 酸素イオン伝導性固体電解質 |
JPS608459B2 (ja) * | 1977-09-30 | 1985-03-02 | 松下電器産業株式会社 | ガス検知素子 |
JPS584985B2 (ja) * | 1978-05-10 | 1983-01-28 | 株式会社日立製作所 | ガス検知素子 |
JPS584986B2 (ja) * | 1978-06-16 | 1983-01-28 | 日産自動車株式会社 | 酸素濃度測定装置 |
JPS5518922A (en) * | 1978-07-26 | 1980-02-09 | Fuji Electric Co Ltd | Oxygen sensor |
JPS5562349A (en) * | 1978-11-02 | 1980-05-10 | Nissan Motor Co Ltd | Measuring method for air fuel ratio |
DE2908916C2 (de) * | 1979-03-07 | 1986-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | Widerstandsmeßfühler zur Erfassung des Sauerstoffgehaltes in Gasen, insbesondere in Abgasen von Verbrennungsmotoren und Verfahren zur Herstellung derselben |
JPS55155859A (en) * | 1979-05-25 | 1980-12-04 | Towa Kogyo Kk | Method of waterproofing |
DE2922131A1 (de) * | 1979-05-31 | 1980-12-18 | Bosch Gmbh Robert | Polarographischer messfuehler fuer die bestimmung des sauerstoffgehaltes in gasen, insbesondere in abgasen von verbrennungsmotoren |
JPS55166039A (en) * | 1979-06-12 | 1980-12-24 | Nissan Motor Co Ltd | Air fuel ratio detector |
JPS6029065B2 (ja) * | 1979-07-28 | 1985-07-08 | 日産自動車株式会社 | 空燃比制御信号発生装置 |
US4233033A (en) * | 1979-09-19 | 1980-11-11 | Bendix Autolite Corporation | Method and apparatus for measuring the O2 content of a gas |
JPS5692447A (en) * | 1979-12-26 | 1981-07-27 | Nissan Motor Co Ltd | Production of film-structure oxygen sensor element |
JPS57192849A (en) * | 1981-05-25 | 1982-11-27 | Toyota Central Res & Dev Lab Inc | Detecting device for limit current system oxygen concentration performing temperature compensation of measuring output |
-
1981
- 1981-11-12 NL NL8105116A patent/NL8105116A/nl not_active Application Discontinuation
-
1982
- 1982-11-09 CA CA000415207A patent/CA1198345A/fr not_active Expired
- 1982-11-09 JP JP57195431A patent/JPS5888645A/ja active Granted
- 1982-11-10 EP EP82201422A patent/EP0079652B1/fr not_active Expired
- 1982-11-10 DE DE8282201422T patent/DE3277080D1/de not_active Expired
-
1984
- 1984-04-02 US US06/595,784 patent/US4770761A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0079652B1 (fr) | 1987-08-26 |
US4770761A (en) | 1988-09-13 |
EP0079652A1 (fr) | 1983-05-25 |
JPH0423212B2 (fr) | 1992-04-21 |
CA1198345A (fr) | 1985-12-24 |
JPS5888645A (ja) | 1983-05-26 |
DE3277080D1 (en) | 1987-10-01 |
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Legal Events
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A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |