CN1124522A - 从气体混合物中检测气体组分浓度的传感器 - Google Patents

从气体混合物中检测气体组分浓度的传感器 Download PDF

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Publication number
CN1124522A
CN1124522A CN95190189A CN95190189A CN1124522A CN 1124522 A CN1124522 A CN 1124522A CN 95190189 A CN95190189 A CN 95190189A CN 95190189 A CN95190189 A CN 95190189A CN 1124522 A CN1124522 A CN 1124522A
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CN
China
Prior art keywords
sensor
measuring electrode
electrode
measuring
temperature
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Pending
Application number
CN95190189A
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English (en)
Chinese (zh)
Inventor
格哈德·赫策尔
哈拉尔德·诺伊曼
约翰·里格尔
弗兰克·施坦格尔迈尔
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Robert Bosch GmbH
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Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN1124522A publication Critical patent/CN1124522A/zh
Pending legal-status Critical Current

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    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/02—Catalytic activity of catalytic converters
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
CN95190189A 1994-03-14 1995-02-28 从气体混合物中检测气体组分浓度的传感器 Pending CN1124522A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4408504.4 1994-03-14
DE4408504A DE4408504A1 (de) 1994-03-14 1994-03-14 Sensor zur Bestimmung der Konzentration von Gaskomponenten in Gasgemischen

Publications (1)

Publication Number Publication Date
CN1124522A true CN1124522A (zh) 1996-06-12

Family

ID=6512680

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95190189A Pending CN1124522A (zh) 1994-03-14 1995-02-28 从气体混合物中检测气体组分浓度的传感器

Country Status (6)

Country Link
EP (1) EP0698208A1 (ja)
JP (1) JP3553073B2 (ja)
CN (1) CN1124522A (ja)
AU (1) AU1754295A (ja)
DE (1) DE4408504A1 (ja)
WO (1) WO1995025277A1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293378C (zh) * 2001-01-08 2007-01-03 阿勒瓦T&D股份有限公司 非干扰监测具有至少两种组分的气体混合物的混合比率的方法
CN100465636C (zh) * 2003-03-13 2009-03-04 罗伯特·博施有限公司 确定混合气中气体组分浓度的、非加热的平面传感元件
CN100575947C (zh) * 2003-08-19 2009-12-30 爱德华兹有限公司 电化学传感器
CN101156063B (zh) * 2005-02-15 2011-11-09 珀金埃尔默Las公司 在可调温度下提供电化学传感器的方法和设备
CN1947007B (zh) * 2004-01-27 2011-11-09 H2Scan公司 薄膜气体传感器结构
CN101918824B (zh) * 2007-12-10 2013-12-11 西门子公司 气体传感器
CN105431731A (zh) * 2013-06-11 2016-03-23 贺利氏传感技术有限公司 用于测量不同气体的气体传感器和附属的制造方法
CN106770581A (zh) * 2016-11-29 2017-05-31 深圳万发创新进出口贸易有限公司 一种能够识别no2危险气体的探测装置
CN108369203A (zh) * 2015-12-17 2018-08-03 株式会社电装 传感器元件用电极及传感器元件
CN110199193A (zh) * 2017-01-19 2019-09-03 Tdk株式会社 气体传感器
CN117007660A (zh) * 2023-06-09 2023-11-07 西安创研电子科技有限公司 一种工业用氮氧传感器陶瓷芯片

Families Citing this family (36)

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DE4437507C1 (de) * 1994-10-20 1995-11-30 Bosch Gmbh Robert Sensorelement
JP3481344B2 (ja) * 1995-04-19 2003-12-22 日本碍子株式会社 排ガス浄化用触媒の劣化検知方法及びそのためのシステム
JP3333678B2 (ja) 1996-01-05 2002-10-15 株式会社日立製作所 ガス成分センサ及び触媒診断装置
DE19623434A1 (de) * 1996-06-12 1997-12-18 Bosch Gmbh Robert Sensor zur Bestimmung der Konzentration oxidierbarer Bestandteile in einem Gasgemisch
DE19636416B4 (de) * 1996-08-02 2007-04-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung der Empfindlichkeit eines Kohlenwasserstoffsensors für eine Brennkraftmaschine
JP3802168B2 (ja) * 1996-12-10 2006-07-26 日本碍子株式会社 ガスセンサおよびそれを用いた排ガス浄化装置の劣化診断方法
US6136170A (en) * 1996-12-29 2000-10-24 Ngk Spark Plug Co., Ltd. Exhaust gas sensor and system thereof
DE19731900A1 (de) * 1997-07-24 1999-02-11 Heraeus Electro Nite Int Leitfähige Schicht mit veränderlichem elektrischen Widerstand, Verfahren zu ihrer Herstellung und Verwendung
DE19815700B4 (de) * 1998-04-08 2004-01-29 Robert Bosch Gmbh Elektrochemisches Sensorelement mit porösem Referenzgasspeicher
JP2000028573A (ja) * 1998-07-13 2000-01-28 Riken Corp 炭化水素ガスセンサ
DE19833087A1 (de) * 1998-07-23 2000-01-27 Bosch Gmbh Robert Gassensor und Verfahren zu dessen Herstellung
KR20010049489A (ko) 1999-06-10 2001-06-15 오카무라 가네오 가연성 가스 농도측정장치 및 이것을 이용한 가연성 가스농도측정방법, 및 탄화수소가스 농도측정장치 및 이것을이용한 탄화수소가스 농도측정방법
DE19932048A1 (de) * 1999-07-09 2001-01-11 Bosch Gmbh Robert Meßfühler zur Bestimmung einer Konzentration von Gaskomponenten in Gasgemischen
DE19944181A1 (de) * 1999-09-15 2001-04-12 Bosch Gmbh Robert Sensor zur Bestimmung der Konzentration von Gaskomponenten in Gasgemischen
US6849239B2 (en) 2000-10-16 2005-02-01 E. I. Du Pont De Nemours And Company Method and apparatus for analyzing mixtures of gases
WO2002068947A2 (en) 2000-10-16 2002-09-06 E.I. Du Pont De Nemours And Company Infrared thermographic screening technique for semiconductor-based chemical sensors
BR0114823A (pt) 2000-10-16 2004-02-25 Du Pont Aparelho e método para análise de pelo menos um componente individual de gás, aparelho e método para cálculo da concentração de pelo menos dois componentes individuais de gás analisado
DE10051833C2 (de) * 2000-10-19 2002-12-19 Bosch Gmbh Robert Planares Gassensorelement
US20020100688A1 (en) * 2000-11-20 2002-08-01 Detwiler Eric J. Gas sensor with selective reference electrode and method of making and using the same
JP3801011B2 (ja) 2000-12-07 2006-07-26 株式会社デンソー ガスセンサ素子
DE10151328B4 (de) * 2001-10-17 2005-05-04 Robert Bosch Gmbh Gasmessfühler
US7153412B2 (en) 2001-12-28 2006-12-26 Kabushiki Kaisha Toyota Chuo Kenkyusho Electrodes, electrochemical elements, gas sensors, and gas measurement methods
US20040126286A1 (en) 2002-06-19 2004-07-01 Deruyter John C. Method and apparatus for reducing a nitrogen oxide
DE10249466B4 (de) * 2002-10-24 2006-03-09 Robert Bosch Gmbh Sensorelement
US7460958B2 (en) 2004-10-07 2008-12-02 E.I. Du Pont De Nemours And Company Computer-implemented system and method for analyzing mixtures of gases
US8236246B2 (en) 2004-10-07 2012-08-07 E I Du Pont De Nemours And Company Gas sensitive apparatus
JP4830525B2 (ja) * 2005-04-14 2011-12-07 株式会社豊田中央研究所 限界電流式ガスセンサ及びその利用
US7611612B2 (en) * 2005-07-14 2009-11-03 Ceramatec, Inc. Multilayer ceramic NOx gas sensor device
DE102006062051A1 (de) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Sensorelement mit zusätzlicher Diagnosefunktion
EP2201357B1 (en) * 2007-10-09 2022-09-21 University of Florida Research Foundation, Inc. Multifunctional potentiometric gas sensor array with an integrated temperature control and temperature sensors
EP2884065B1 (de) * 2013-12-11 2019-09-11 Hirtenberger Holding GmbH Verfahren zur automatisierten Wiederaufbereitung eines verunreinigten Gegenstandes sowie Vorrichtung zur Durchführung desselben
DE102014214371A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Gassensor zur Detektion von NO und NO2 und Betriebsverfahren für den Gassensor
DE102014214368A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Gassensor zur Detektion von NO und/oder NO2 und Betriebsverfahren für einen solchen Gassensor
CN104374818A (zh) * 2014-08-08 2015-02-25 杭州纳瑙新材料科技有限公司 一种平面型氧传感器
JP6998802B2 (ja) * 2018-03-12 2022-02-04 日本碍子株式会社 ガスセンサ
JP6998801B2 (ja) * 2018-03-12 2022-02-04 日本碍子株式会社 ガスセンサ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304464C2 (de) * 1973-01-31 1983-03-10 Robert Bosch Gmbh, 7000 Stuttgart Meßfühler für die Überwachung der Funktionsfähigkeit von Katalysatoren in Abgas
US4005001A (en) * 1973-03-27 1977-01-25 Westinghouse Electric Corporation Combustibles sensor
JPS60259951A (ja) * 1984-06-06 1985-12-23 Ngk Insulators Ltd 電気化学的素子
DE4021929C2 (de) * 1990-07-10 1998-04-30 Abb Patent Gmbh Sensor
DE69006503T2 (de) * 1990-09-13 1994-06-09 Honeywell Bv Verfahren und Messfühler zur Bestimmung von Sauerstoffpartialdruck.

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293378C (zh) * 2001-01-08 2007-01-03 阿勒瓦T&D股份有限公司 非干扰监测具有至少两种组分的气体混合物的混合比率的方法
CN100465636C (zh) * 2003-03-13 2009-03-04 罗伯特·博施有限公司 确定混合气中气体组分浓度的、非加热的平面传感元件
CN100575947C (zh) * 2003-08-19 2009-12-30 爱德华兹有限公司 电化学传感器
CN1947007B (zh) * 2004-01-27 2011-11-09 H2Scan公司 薄膜气体传感器结构
CN101156063B (zh) * 2005-02-15 2011-11-09 珀金埃尔默Las公司 在可调温度下提供电化学传感器的方法和设备
CN101918824B (zh) * 2007-12-10 2013-12-11 西门子公司 气体传感器
CN105431731A (zh) * 2013-06-11 2016-03-23 贺利氏传感技术有限公司 用于测量不同气体的气体传感器和附属的制造方法
CN108369203A (zh) * 2015-12-17 2018-08-03 株式会社电装 传感器元件用电极及传感器元件
CN108369203B (zh) * 2015-12-17 2020-10-16 株式会社电装 传感器元件
CN106770581A (zh) * 2016-11-29 2017-05-31 深圳万发创新进出口贸易有限公司 一种能够识别no2危险气体的探测装置
CN110199193A (zh) * 2017-01-19 2019-09-03 Tdk株式会社 气体传感器
CN110199193B (zh) * 2017-01-19 2022-03-01 Tdk株式会社 气体传感器
CN117007660A (zh) * 2023-06-09 2023-11-07 西安创研电子科技有限公司 一种工业用氮氧传感器陶瓷芯片

Also Published As

Publication number Publication date
WO1995025277A1 (de) 1995-09-21
EP0698208A1 (de) 1996-02-28
JP3553073B2 (ja) 2004-08-11
AU1754295A (en) 1995-10-03
DE4408504A1 (de) 1995-09-21
JPH08510840A (ja) 1996-11-12

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