DE69320777D1 - Festelektrolytische Gassensorvorrichtung - Google Patents

Festelektrolytische Gassensorvorrichtung

Info

Publication number
DE69320777D1
DE69320777D1 DE69320777T DE69320777T DE69320777D1 DE 69320777 D1 DE69320777 D1 DE 69320777D1 DE 69320777 T DE69320777 T DE 69320777T DE 69320777 T DE69320777 T DE 69320777T DE 69320777 D1 DE69320777 D1 DE 69320777D1
Authority
DE
Germany
Prior art keywords
sensor device
gas sensor
solid electrolytic
electrolytic gas
solid
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
Application number
DE69320777T
Other languages
English (en)
Other versions
DE69320777T2 (de
Inventor
Kazunari Kaneyasu
Takashi Nakahara
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.)
Figaro Engineering Inc
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Application granted granted Critical
Publication of DE69320777D1 publication Critical patent/DE69320777D1/de
Publication of DE69320777T2 publication Critical patent/DE69320777T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N27/403—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

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)
DE69320777T 1992-12-25 1993-12-24 Festelektrolytische Gassensorvorrichtung Expired - Fee Related DE69320777T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34694692 1992-12-25

Publications (2)

Publication Number Publication Date
DE69320777D1 true DE69320777D1 (de) 1998-10-08
DE69320777T2 DE69320777T2 (de) 1999-02-04

Family

ID=18386891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320777T Expired - Fee Related DE69320777T2 (de) 1992-12-25 1993-12-24 Festelektrolytische Gassensorvorrichtung

Country Status (3)

Country Link
US (1) US5413691A (de)
EP (1) EP0604243B1 (de)
DE (1) DE69320777T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827415A (en) * 1994-09-26 1998-10-27 The Board Of Trustees Of Leland Stanford Jun. Univ. Oxygen sensor
US6004696A (en) * 1995-03-22 1999-12-21 Northwestern University AG-perovskite cermets for thin film solid oxide fuel cell air-electrode applications
DE19546047C1 (de) * 1995-12-09 1997-02-06 Draegerwerk Ag Elektrolyt für eine elektrochemische Meßzelle
DE19623487C2 (de) * 1996-06-12 1999-01-07 Max Planck Gesellschaft Gavanische Zelle und deren Verwendung als Gassensor
JP3268252B2 (ja) * 1997-12-12 2002-03-25 株式会社トクヤマ 固体電解質型炭酸ガスセンサ素子
KR100345233B1 (ko) * 1999-11-08 2002-07-25 한국전기연구원 배기가스를 측정하기 위한 세라믹 가스 센서 및 그를 이용한 차량의 연료량 제어 장치
US6843900B2 (en) * 2002-01-03 2005-01-18 The Ohio State University Potentiometric NOx sensors based on yttria-stabilized zirconia with zeolite modified electrode
US6764591B1 (en) * 2002-02-01 2004-07-20 The Ohio State University Potentiometric sensors comprising yttria-stabilized zirconia and measurement method of total NOx sensing without CO interference
US20050016848A1 (en) * 2003-05-30 2005-01-27 Muhammad Sahimi Oxygen sensor with a solid-state reference and manufacturing thereof
EP3620782A1 (de) 2010-06-04 2020-03-11 Delphi Technologies IP Limited Abgassensor mit niedrigtemperaturaktivität
GB2517902A (en) * 2013-07-26 2015-03-11 Cambridge Entpr Ltd Method and apparatus for sensing molecular gases
JP2017066485A (ja) * 2015-09-30 2017-04-06 日東電工株式会社 シートおよび複合シート
JP6704322B2 (ja) 2015-09-30 2020-06-03 日東電工株式会社 シートおよび複合シート

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256043A (ja) * 1984-06-01 1985-12-17 Advance Res & Dev Co Ltd ガスセンサ
DE3519435A1 (de) * 1985-05-30 1986-12-11 Siemens AG, 1000 Berlin und 8000 München Sensor fuer gasanalyse
JPH03130657A (ja) * 1989-10-17 1991-06-04 Tokuyama Soda Co Ltd 酸素センサ
DE4022136A1 (de) * 1990-07-11 1992-01-23 Battelle Institut E V Co(pfeil abwaerts)2(pfeil abwaerts)-sensor
US5194134A (en) * 1990-08-09 1993-03-16 Yazaki Corporation Gaseous carbon dioxide detection sensor
US5273628A (en) * 1992-05-11 1993-12-28 Gas Research Institute Mixed ionic-electronic conductors for oxygen separation and electrocatalysis

Also Published As

Publication number Publication date
EP0604243A1 (de) 1994-06-29
EP0604243B1 (de) 1998-09-02
US5413691A (en) 1995-05-09
DE69320777T2 (de) 1999-02-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FIGARO ENGINEERING INC., OSAKA, JP

8339 Ceased/non-payment of the annual fee