DE3788519D1 - Sensor für verbrennungsgas. - Google Patents
Sensor für verbrennungsgas.Info
- Publication number
- DE3788519D1 DE3788519D1 DE87904947T DE3788519T DE3788519D1 DE 3788519 D1 DE3788519 D1 DE 3788519D1 DE 87904947 T DE87904947 T DE 87904947T DE 3788519 T DE3788519 T DE 3788519T DE 3788519 D1 DE3788519 D1 DE 3788519D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion gas
- gas sensor
- sensor
- combustion
- gas
- 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 - Fee Related
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
- G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
- G01N27/4141—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for gases
-
- 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
- G01N27/416—Systems
-
- 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
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1987/000551 WO1989001148A1 (en) | 1987-07-28 | 1987-07-28 | Combustible gas sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3788519D1 true DE3788519D1 (de) | 1994-01-27 |
DE3788519T2 DE3788519T2 (de) | 1994-05-11 |
Family
ID=13902778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87904947T Expired - Fee Related DE3788519T2 (de) | 1987-07-28 | 1987-07-28 | Sensor für verbrennungsgas. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4913792A (de) |
EP (1) | EP0328640B1 (de) |
KR (1) | KR960009768B1 (de) |
DE (1) | DE3788519T2 (de) |
WO (1) | WO1989001148A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH678660A5 (de) * | 1988-02-24 | 1991-10-15 | Matsushita Electric Works Ltd | |
JPH03183943A (ja) * | 1989-12-14 | 1991-08-09 | Hitachi Ltd | 酸素センサ |
US5246576A (en) * | 1990-12-10 | 1993-09-21 | Ppg Industries, Inc. | Cathode in a layered circuit and electrochemical cell for a measurement of oxygen in fluids |
FR2672158B1 (fr) * | 1991-01-24 | 1993-04-09 | Commissariat Energie Atomique | Capteur pour la detection d'especes chimiques ou de photons utilisant un transistor a effet de champ. |
US5858739A (en) * | 1991-05-18 | 1999-01-12 | Capteur Sensors & Analysers, Ltd. | Gas sensor |
CA2118521A1 (en) * | 1992-04-22 | 1993-10-28 | Stephen A. Noding | Polymeric film-based electrochemical sensor apparatus |
US5262037A (en) * | 1992-05-22 | 1993-11-16 | Biomedical Sensors, Ltd. | Electrochemical sensor |
FR2695481B1 (fr) * | 1992-09-07 | 1994-12-02 | Cylergie Gie | Dispositif de mesure ampérométrique comportant un capteur électrochimique. |
SE513477C2 (sv) * | 1993-11-08 | 2000-09-18 | Volvo Ab | Sensor för detektering av kväveoxidföreningar |
GB9418292D0 (en) | 1994-09-10 | 1994-10-26 | Atomic Energy Authority Uk | Formaldehyde vapour detector |
US5573648A (en) * | 1995-01-31 | 1996-11-12 | Atwood Systems And Controls | Gas sensor based on protonic conductive membranes |
US5650054A (en) * | 1995-01-31 | 1997-07-22 | Atwood Industries, Inc. | Low cost room temperature electrochemical carbon monoxide and toxic gas sensor with humidity compensation based on protonic conductive membranes |
US6360888B1 (en) * | 1999-02-25 | 2002-03-26 | Minimed Inc. | Glucose sensor package system |
US6955750B2 (en) * | 2001-10-22 | 2005-10-18 | Perkinelmer Instruments Llc | Electrochemical sensor compensated for relative humidity |
WO2004051219A2 (en) * | 2002-11-27 | 2004-06-17 | Molecular Nanosystems, Inc. | Nanotube chemical sensor based on work function of electrodes |
US20040200734A1 (en) * | 2002-12-19 | 2004-10-14 | Co Man Sung | Nanotube-based sensors for biomolecules |
DE10326476A1 (de) * | 2003-06-12 | 2005-01-13 | Micronas Gmbh | Verfahren und Sensor zum Bestimmen eines chemischen Elementes |
WO2005025734A2 (en) * | 2003-09-17 | 2005-03-24 | Molecular Nanosystems, Inc. | Methods for producing and using catalytic substrates for carbon nanotube growth |
US20050214197A1 (en) * | 2003-09-17 | 2005-09-29 | Molecular Nanosystems, Inc. | Methods for producing and using catalytic substrates for carbon nanotube growth |
US20080128285A1 (en) * | 2006-12-04 | 2008-06-05 | Electronics And Telecommunications Research Institute | Electrochemical gas sensor chip and method of manufacturing the same |
GB0721179D0 (en) * | 2007-10-30 | 2007-12-05 | Anaxsys Technology Ltd | A method of monitoring gas composition |
DE102008042859A1 (de) * | 2008-10-15 | 2010-04-22 | Robert Bosch Gmbh | Elektronisches Bauelement |
US8366894B2 (en) * | 2009-02-20 | 2013-02-05 | Giner, Inc. | Multi-gas microsensor assembly |
EP2759832B1 (de) * | 2013-01-23 | 2020-11-11 | Sciosense B.V. | Elektrochemische Sensorvorrichtung |
US9513247B2 (en) | 2014-02-27 | 2016-12-06 | Ams International Ag | Electrochemical sensor |
CN105761439B (zh) * | 2014-12-17 | 2019-09-13 | 富泰华工业(深圳)有限公司 | 侦测空气污染的移动终端、系统及方法 |
CN114069250A (zh) * | 2020-08-07 | 2022-02-18 | 香港科技大学 | 偶极子共振电阻式吸收器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020830A (en) * | 1975-03-12 | 1977-05-03 | The University Of Utah | Selective chemical sensitive FET transducers |
US4076596A (en) * | 1976-10-07 | 1978-02-28 | Leeds & Northrup Company | Apparatus for electrolytically determining a species in a fluid and method of use |
US4171253A (en) * | 1977-02-28 | 1979-10-16 | General Electric Company | Self-humidifying potentiostated, three-electrode hydrated solid polymer electrolyte (SPE) gas sensor |
GB1597414A (en) * | 1978-02-28 | 1981-09-09 | Gen Electric | Electrochemical gas-sensing device |
JPS59619Y2 (ja) * | 1978-10-27 | 1984-01-09 | 横河電機株式会社 | ガス検出器 |
JPS5564760A (en) * | 1978-11-08 | 1980-05-15 | Lotte Co Ltd | Method of making multilayered and viscous candy and mold used for making the same |
JPS58118956A (ja) * | 1982-01-11 | 1983-07-15 | Hitachi Ltd | ガス検出方法とその装置 |
US4521290A (en) * | 1984-03-16 | 1985-06-04 | Honeywell Inc. | Thin layer electrochemical cell for rapid detection of toxic chemicals |
JPS62172257A (ja) * | 1986-01-27 | 1987-07-29 | Figaro Eng Inc | プロトン導電体ガスセンサ |
US4795543A (en) * | 1987-05-26 | 1989-01-03 | Transducer Research, Inc. | Spin coating of electrolytes |
US4820386A (en) * | 1988-02-03 | 1989-04-11 | Giner, Inc. | Diffusion-type sensor cell containing sensing and counter electrodes in intimate contact with the same side of a proton-conducting membrane and method of use |
-
1987
- 1987-07-28 KR KR1019890700314A patent/KR960009768B1/ko not_active IP Right Cessation
- 1987-07-28 US US07/295,599 patent/US4913792A/en not_active Expired - Fee Related
- 1987-07-28 DE DE87904947T patent/DE3788519T2/de not_active Expired - Fee Related
- 1987-07-28 WO PCT/JP1987/000551 patent/WO1989001148A1/ja active IP Right Grant
- 1987-07-28 EP EP87904947A patent/EP0328640B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4913792A (en) | 1990-04-03 |
WO1989001148A1 (en) | 1989-02-09 |
EP0328640B1 (de) | 1993-12-15 |
EP0328640A1 (de) | 1989-08-23 |
KR960009768B1 (ko) | 1996-07-24 |
DE3788519T2 (de) | 1994-05-11 |
KR890702022A (ko) | 1989-12-22 |
EP0328640A4 (en) | 1991-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3788519D1 (de) | Sensor für verbrennungsgas. | |
DE3885784D1 (de) | Gasfühler. | |
DE3877426D1 (de) | Rauchgasentschwefelung. | |
DE3584527D1 (de) | Abgasreiniger. | |
DE69013055D1 (de) | Gasfühler. | |
DE3782541D1 (de) | Gassensor. | |
DE69006391D1 (de) | Gassensor. | |
DE3861124D1 (de) | Gasbrenner. | |
GB2213525B (en) | Engine with exhaust gas sensing | |
NO880713D0 (no) | Reguleringsanordning for gassturbiner. | |
DE3881361D1 (de) | Auspuffkruemmer. | |
DE68915556D1 (de) | Gasfühler. | |
DE3868887D1 (de) | Isolierte brennkraftmaschine. | |
DE3580434D1 (de) | Verbrennungsraum drucksensor. | |
DE3483641D1 (de) | Verbrennungsdrucksensor. | |
DE3886389D1 (de) | Gasreiniger. | |
DE3672160D1 (de) | Verbrennung brennbarer gase. | |
DE3783127D1 (de) | Elektrochemischer gassensor. | |
DE3880190D1 (de) | Druckgasschalter. | |
DE3881383D1 (de) | Waermekraftmaschine. | |
DE3669559D1 (de) | Viertakt-brennkraftmaschine. | |
DE3865825D1 (de) | Gasfeuerzeug. | |
DE3881001D1 (de) | Gassensor. | |
DE3886869D1 (de) | Sensor für Kraftfahrzeuge. | |
DE3873184D1 (de) | Waermeisolierter brennkraftmaschinenaufbau. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |