JPH09500959A - 空間における酸化可能物質検出のための方法と装置 - Google Patents

空間における酸化可能物質検出のための方法と装置

Info

Publication number
JPH09500959A
JPH09500959A JP6525343A JP52534394A JPH09500959A JP H09500959 A JPH09500959 A JP H09500959A JP 6525343 A JP6525343 A JP 6525343A JP 52534394 A JP52534394 A JP 52534394A JP H09500959 A JPH09500959 A JP H09500959A
Authority
JP
Japan
Prior art keywords
exhaust gas
sensor
voltage
resistance
measuring
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.)
Pending
Application number
JP6525343A
Other languages
English (en)
Japanese (ja)
Inventor
リンドブラッド，マグナス
ジョブソン，エドワード
ラーソン，ミカエル
エリクソン，セーレン
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.)
Volvo AB
Original Assignee
Volvo AB
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 Volvo AB filed Critical Volvo AB
Publication of JPH09500959A publication Critical patent/JPH09500959A/ja
Pending 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP6525343A 1993-05-19 1994-05-19 空間における酸化可能物質検出のための方法と装置 Pending JPH09500959A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9301715-0 1993-05-19
SE9301715A SE510091C2 (sv) 1993-05-19 1993-05-19 Förfarande och anordning för detektering av oxiderbara ämnen i ett avgasutlopp
PCT/SE1994/000468 WO1994027139A1 (en) 1993-05-19 1994-05-19 Method and device for detection of oxidizable materials in a space

Publications (1)

Publication Number Publication Date
JPH09500959A true JPH09500959A (ja) 1997-01-28

Family

ID=20389989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6525343A Pending JPH09500959A (ja) 1993-05-19 1994-05-19 空間における酸化可能物質検出のための方法と装置

Country Status (4)

Country Link
EP (1) EP0700518A1 (de)
JP (1) JPH09500959A (de)
SE (1) SE510091C2 (de)
WO (1) WO1994027139A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503265C2 (sv) * 1994-09-23 1996-04-29 Forskarpatent Ab Förfarande och anordning för gasdetektion
SE515412C2 (sv) * 1995-10-25 2001-07-30 Appliedsensor Sweden Ab Sensor med katalytisk yta för detektering av oförbrända kolväten
DE19610912A1 (de) * 1996-03-20 1997-09-25 Dittrich Elektronik J Pellistor
FR2757213B1 (fr) * 1996-12-13 1999-02-12 Renault Procede et dispositif permettant de determiner la richesse du melange carbure d'un moteur
DE102005022471B4 (de) * 2005-05-14 2007-06-28 Dräger Safety AG & Co. KGaA Schaltungsanordnung mit mindestens einem als Pellistor ausgebildeten katalytischen Messelement
DE102006033110A1 (de) * 2006-07-18 2008-01-24 Volkswagen Ag Sensor und Verfahren zur Messung eines Gehaltes von Kohlenwasserstoffen in einer Gasatmosphäre
ES2487290T3 (es) 2012-03-20 2014-08-20 Sociedad Anónima Minera Catalano-Aragonesa Envase multicapa opaco

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT266496B (de) * 1963-09-12 1968-11-25 Bosch Gmbh Robert Meßkopf für elektrische Meßgeräte zur Abgasprüfung an Brennkraftmaschinen
GB2091882B (en) * 1981-01-26 1985-05-01 Nat Res Dev Electrical catalytic gas detection systems
DK172281A (da) * 1981-04-15 1982-10-16 O Johannsen Apparat til analyse af forbraendingsgas
DE69208401T2 (de) * 1991-06-28 1996-07-04 Ford Werke Ag Verfahren und Vorrichtung zum Feststellen von Katalysator-Funktionsstörungen
EP0606269B1 (de) * 1991-09-30 1997-01-15 Siemens Aktiengesellschaft Abgas-sensor in planartechnologie zur regelung von kfz-motoren

Also Published As

Publication number Publication date
WO1994027139A1 (en) 1994-11-24
SE9301715L (sv) 1994-11-20
SE9301715D0 (sv) 1993-05-19
EP0700518A1 (de) 1996-03-13
SE510091C2 (sv) 1999-04-19

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