JP2002540399A - 電気化学ガスセンサ - Google Patents

電気化学ガスセンサ

Info

Publication number
JP2002540399A
JP2002540399A JP2000606993A JP2000606993A JP2002540399A JP 2002540399 A JP2002540399 A JP 2002540399A JP 2000606993 A JP2000606993 A JP 2000606993A JP 2000606993 A JP2000606993 A JP 2000606993A JP 2002540399 A JP2002540399 A JP 2002540399A
Authority
JP
Japan
Prior art keywords
measuring
electrode
gas
gas sensor
sensor according
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.)
Ceased
Application number
JP2000606993A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002540399A5 (enExample
Inventor
シュタンクルマイアー フランク
シューマン ベルント
モーゼル トーマス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
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 JP2002540399A publication Critical patent/JP2002540399A/ja
Publication of JP2002540399A5 publication Critical patent/JP2002540399A5/ja
Ceased legal-status Critical Current

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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
JP2000606993A 1999-03-18 2000-03-10 電気化学ガスセンサ Ceased JP2002540399A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19912100.1 1999-03-18
DE19912100A DE19912100B4 (de) 1999-03-18 1999-03-18 Elektrochemischer Gassensor
PCT/DE2000/000754 WO2000057168A1 (de) 1999-03-18 2000-03-10 Elektrochemischer gassensor

Publications (2)

Publication Number Publication Date
JP2002540399A true JP2002540399A (ja) 2002-11-26
JP2002540399A5 JP2002540399A5 (enExample) 2007-05-10

Family

ID=7901432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000606993A Ceased JP2002540399A (ja) 1999-03-18 2000-03-10 電気化学ガスセンサ

Country Status (5)

Country Link
US (1) US6890422B1 (enExample)
EP (1) EP1163511B1 (enExample)
JP (1) JP2002540399A (enExample)
DE (2) DE19912100B4 (enExample)
WO (1) WO2000057168A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020046271A (ja) * 2018-09-18 2020-03-26 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ ガスセンサ

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005049775A1 (de) * 2005-10-18 2007-04-19 Robert Bosch Gmbh Sensor zur Messung der Konzentration einer Gaskomponente in einem Gasgemisch und Verfahren zur Herstellung einer Elektrode eines solchen Sensors
DE102006034117A1 (de) * 2006-07-24 2008-01-31 Robert Bosch Gmbh Gassensor zur Bestimmung von wasserstoffhaltigen Gaskomponenten in Verbrennungsgasgemischen
DE102008041537A1 (de) 2008-08-26 2010-03-04 Robert Bosch Gmbh Vorrichtung und Verfahren zur Bestimmung von Leckage eines Kraftstoffinjektors
DE102012022136B4 (de) 2011-11-21 2014-01-23 Micronas Gmbh Halbleiter-Gassensor und Verfahren zur Messung eines Restgasanteils mit einem Halbleiter-Gassensor
JP6992729B2 (ja) * 2018-11-09 2022-01-13 株式会社デンソー ガスセンサ
DE102021111431A1 (de) 2020-06-29 2021-12-30 Dräger Safety AG & Co. KGaA Überwachungssystem
US12292429B2 (en) 2020-06-29 2025-05-06 Dräger Safety AG & Co. KGaA Monitoring system
US12478808B2 (en) 2020-06-29 2025-11-25 Dräger Safety AG & Co. KGaA Monitoring system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09288087A (ja) * 1996-02-23 1997-11-04 Ngk Insulators Ltd 窒素酸化物の測定方法
JPH1090222A (ja) * 1996-09-19 1998-04-10 Ngk Insulators Ltd ガスセンサ
JPH10197479A (ja) * 1996-12-29 1998-07-31 Ngk Spark Plug Co Ltd 排気ガスセンサ及び排気ガスセンサシステム

Family Cites Families (4)

* 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
US5672811A (en) * 1994-04-21 1997-09-30 Ngk Insulators, Ltd. Method of measuring a gas component and sensing device for measuring the gas component
JP3450084B2 (ja) * 1995-03-09 2003-09-22 日本碍子株式会社 可燃ガス成分の測定方法及び測定装置
JP3863974B2 (ja) * 1996-10-31 2006-12-27 株式会社日本自動車部品総合研究所 ガス検出装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09288087A (ja) * 1996-02-23 1997-11-04 Ngk Insulators Ltd 窒素酸化物の測定方法
JPH1090222A (ja) * 1996-09-19 1998-04-10 Ngk Insulators Ltd ガスセンサ
JPH10197479A (ja) * 1996-12-29 1998-07-31 Ngk Spark Plug Co Ltd 排気ガスセンサ及び排気ガスセンサシステム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020046271A (ja) * 2018-09-18 2020-03-26 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ ガスセンサ
JP7303617B2 (ja) 2018-09-18 2023-07-05 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング ガスセンサ

Also Published As

Publication number Publication date
US6890422B1 (en) 2005-05-10
DE50005079D1 (de) 2004-02-26
EP1163511B1 (de) 2004-01-21
WO2000057168A1 (de) 2000-09-28
EP1163511A1 (de) 2001-12-19
DE19912100A1 (de) 2000-10-19
DE19912100B4 (de) 2004-03-04

Similar Documents

Publication Publication Date Title
EP1167957B1 (en) NOx sensor
US6645361B1 (en) Electrochemical gas sensor
US6579436B2 (en) Gas sensor and method of producing the same
JPH0810211B2 (ja) ガスセンサ及びその製造法
US6635162B2 (en) Gas sensor
JP2009244140A (ja) ガスセンサおよびＮＯｘセンサ
CA2068131A1 (en) Apparatus for sensing oxides of nitrogen
JP2003528314A (ja) 前触媒作用を有するセンサ素子
JP2003517606A (ja) ガス混合物中のガス成分の濃度の測定のためのガスセンサ及びその使用
JP2002540399A (ja) 電気化学ガスセンサ
JPH0668483B2 (ja) 電気化学的装置
JP2003518619A (ja) ガス成分を測定するためのガスセンサーのセンサー素子
US7241477B2 (en) Methods of treating electrodes and gas sensors comprising the electrodes
JPH11237366A (ja) ガスセンサ
JP2002243692A (ja) 窒素酸化物ガスセンサ
JP2006133039A (ja) 窒素酸化物センサ
JP2003121412A (ja) ガス混合物中のガス成分を測定するためのガスセンサーの固体電解質をベースとするセンサー素子
JP4153238B2 (ja) 電気化学的酸素ポンプセルおよびそれを用いた窒素酸化物検知装置
JP2003528258A (ja) 触媒活性層を有するセンサ素子及びその製造方法
JP3499421B2 (ja) ＮＯｘガス濃度測定方法及びＮＯｘガス濃度検出器
JP2001141690A (ja) ガスセンサ
JP2603997B2 (ja) ジルコニア焼結体素子の製造方法
JP2000193639A (ja) アンモニア検出センサ及びそれを用いたアンモニア検出方法
JP4213939B2 (ja) ガス検出装置
JP3328565B2 (ja) ＮＯｘガス濃度検出器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070308

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070308

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100127

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100226

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100525

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100604

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100622

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100629

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100726

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100802

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100826

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101203

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20101228

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110301

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110518

A045 Written measure of dismissal of application [lapsed due to lack of payment]

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20110930