DE60042094D1 - Gassensor - Google Patents
GassensorInfo
- Publication number
- DE60042094D1 DE60042094D1 DE60042094T DE60042094T DE60042094D1 DE 60042094 D1 DE60042094 D1 DE 60042094D1 DE 60042094 T DE60042094 T DE 60042094T DE 60042094 T DE60042094 T DE 60042094T DE 60042094 D1 DE60042094 D1 DE 60042094D1
- Authority
- DE
- Germany
- Prior art keywords
- gas sensor
- sensor
- 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 - Lifetime
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
- G01N27/4073—Composition or fabrication of the solid electrolyte
- G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/005—H2
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP06699499A JP3953677B2 (ja) | 1999-03-12 | 1999-03-12 | ガスセンサ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60042094D1 true DE60042094D1 (de) | 2009-06-10 |
Family
ID=13332081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60042094T Expired - Lifetime DE60042094D1 (de) | 1999-03-12 | 2000-03-09 | Gassensor |
Country Status (5)
Country | Link |
---|---|
US (1) | US6337009B1 (de) |
EP (1) | EP1037041B1 (de) |
JP (1) | JP3953677B2 (de) |
CA (1) | CA2300460A1 (de) |
DE (1) | DE60042094D1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001215214A (ja) | 1999-11-24 | 2001-08-10 | Ngk Spark Plug Co Ltd | 水素ガスセンサ |
JP2002310978A (ja) * | 2001-04-12 | 2002-10-23 | Ngk Spark Plug Co Ltd | 水素センサ |
CA2385816A1 (en) * | 2001-05-15 | 2002-11-15 | Ngk Spark Plug Co., Ltd. | Gas sensor and method for measuring gas concentration using the same |
US7186381B2 (en) * | 2001-07-20 | 2007-03-06 | Regents Of The University Of California | Hydrogen gas sensor |
US6913847B2 (en) | 2001-07-25 | 2005-07-05 | Ballard Power Systems Inc. | Fuel cell system having a hydrogen sensor |
US6953630B2 (en) | 2001-07-25 | 2005-10-11 | Ballard Power Systems Inc. | Fuel cell anomaly detection method and apparatus |
US6979504B2 (en) | 2001-07-25 | 2005-12-27 | Ballard Power Systems Inc. | Fuel cell system automatic power switching method and apparatus |
US6815101B2 (en) | 2001-07-25 | 2004-11-09 | Ballard Power Systems Inc. | Fuel cell ambient environment monitoring and control apparatus and method |
US6887606B2 (en) | 2001-07-25 | 2005-05-03 | Ballard Power Systems Inc. | Fuel cell system method and apparatus employing oxygen sensor |
CA2400882A1 (en) * | 2001-09-03 | 2003-03-03 | Tomonori Kondo | Gas sensor |
US7422646B2 (en) * | 2001-10-22 | 2008-09-09 | Perkinelmer Las, Inc. | Electrochemical sensor with dry ionomer membrane and methodfor making the same |
JP4214761B2 (ja) | 2002-01-31 | 2009-01-28 | 株式会社デンソー | 燃料電池システム |
US7020562B2 (en) * | 2003-03-31 | 2006-03-28 | Proton Energy Systems, Inc. | Method of monitoring the operation of gas sensor and system therefor |
DE10358933A1 (de) | 2003-12-12 | 2005-07-28 | Webasto Ag | Bestimmung des Lambdawertes von Reformat |
JP4659410B2 (ja) * | 2004-08-23 | 2011-03-30 | 岩谷産業株式会社 | 水素燃料電池のセル電圧モニター装置及びその利用方法 |
US7918977B2 (en) * | 2005-11-08 | 2011-04-05 | Synkera Technologies, Inc. | Solid state electrochemical gas sensor and method for fabricating same |
US20080179199A1 (en) * | 2006-12-19 | 2008-07-31 | Coignet Philippe A | Economical and Reliable Gas Sensor |
US20080145722A1 (en) * | 2006-12-19 | 2008-06-19 | Coignet Philippe A | Economical and Reliable Gas Sensor |
EP2058649B1 (de) * | 2007-11-06 | 2011-06-29 | Micronas GmbH | Sensor-Brennstoffzelle |
JP2010197075A (ja) * | 2009-02-23 | 2010-09-09 | Gunze Ltd | 水素ガスセンサ |
JP5208018B2 (ja) * | 2009-02-23 | 2013-06-12 | グンゼ株式会社 | 水素ガスセンサ |
EP2385448B1 (de) * | 2010-05-05 | 2013-03-13 | Siemens Aktiengesellschaft | Berührungssensitive Sensoranordnung |
JP6829181B2 (ja) * | 2017-11-28 | 2021-02-10 | 株式会社東芝 | ガスセンサ |
WO2021094282A1 (de) * | 2019-11-12 | 2021-05-20 | Ec Sense Gmbh | Verfahren und sensoranordnung zum detektieren eines anteils eines gases in einem gasgemisch |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4824528A (en) * | 1985-07-19 | 1989-04-25 | Allied-Signal Inc. | Gas detection apparatus and method with novel electrolyte membrane |
JPS62172257A (ja) * | 1986-01-27 | 1987-07-29 | Figaro Eng Inc | プロトン導電体ガスセンサ |
JPH0810211B2 (ja) * | 1986-09-05 | 1996-01-31 | 日本碍子株式会社 | ガスセンサ及びその製造法 |
IT1215930B (it) * | 1988-02-22 | 1990-02-22 | Eniricerche Spa | Sensore a stato solido per determinare la concentrazione di gas con un elettrodo di riferimento solido. |
US5215643A (en) * | 1988-02-24 | 1993-06-01 | Matsushita Electric Works, Ltd. | Electrochemical gas sensor |
US5302274A (en) * | 1990-04-16 | 1994-04-12 | Minitech Co. | Electrochemical gas sensor cells using three dimensional sensing electrodes |
US5387329A (en) * | 1993-04-09 | 1995-02-07 | Ciba Corning Diagnostics Corp. | Extended use planar sensors |
JPH0731153A (ja) | 1993-07-13 | 1995-01-31 | Tec Corp | 電力変換装置 |
US5695624A (en) * | 1995-01-30 | 1997-12-09 | The Regents Of The Univeristy Of California | Solid state oxygen sensor |
JP3498772B2 (ja) * | 1995-03-31 | 2004-02-16 | 株式会社豊田中央研究所 | 薄膜式ガスセンサ及びその製造方法 |
DE19517907C1 (de) * | 1995-05-16 | 1996-10-24 | Auergesellschaft Gmbh | Elektrochemischer Festelektrolyt-Sensor zur Messung von Chlor |
US6051123A (en) * | 1995-06-15 | 2000-04-18 | Gas Research Institute | Multi-functional and NOx sensor for combustion systems |
JPH0996622A (ja) * | 1995-09-29 | 1997-04-08 | Matsushita Electric Ind Co Ltd | ガスセンサおよびその製造方法 |
US5716506A (en) * | 1995-10-06 | 1998-02-10 | Board Of Trustees Of The University Of Illinois | Electrochemical sensors for gas detection |
JP3311218B2 (ja) * | 1995-11-02 | 2002-08-05 | 松下電器産業株式会社 | 炭化水素センサ |
-
1999
- 1999-03-12 JP JP06699499A patent/JP3953677B2/ja not_active Expired - Fee Related
-
2000
- 2000-03-09 DE DE60042094T patent/DE60042094D1/de not_active Expired - Lifetime
- 2000-03-09 EP EP00301955A patent/EP1037041B1/de not_active Expired - Lifetime
- 2000-03-10 US US09/523,198 patent/US6337009B1/en not_active Expired - Fee Related
- 2000-03-10 CA CA002300460A patent/CA2300460A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1037041A2 (de) | 2000-09-20 |
CA2300460A1 (en) | 2000-09-12 |
EP1037041A3 (de) | 2004-12-29 |
EP1037041B1 (de) | 2009-04-29 |
JP2000258390A (ja) | 2000-09-22 |
US6337009B1 (en) | 2002-01-08 |
JP3953677B2 (ja) | 2007-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |