DE60233611D1 - Gassensor und Heizverfahren für diesen Gassensor - Google Patents

Gassensor und Heizverfahren für diesen Gassensor

Info

Publication number
DE60233611D1
DE60233611D1 DE60233611T DE60233611T DE60233611D1 DE 60233611 D1 DE60233611 D1 DE 60233611D1 DE 60233611 T DE60233611 T DE 60233611T DE 60233611 T DE60233611 T DE 60233611T DE 60233611 D1 DE60233611 D1 DE 60233611D1
Authority
DE
Germany
Prior art keywords
gas sensor
heating method
sensor
gas
heating
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
Application number
DE60233611T
Other languages
English (en)
Inventor
Nobuhide Kato
Takeya Miyashita
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE60233611D1 publication Critical patent/DE60233611D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0236—Industrial applications for vehicles
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • 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
    • G01N33/0037—NOx
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
DE60233611T 2001-03-09 2002-03-08 Gassensor und Heizverfahren für diesen Gassensor Expired - Lifetime DE60233611D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001066719A JP4344486B2 (ja) 2001-03-09 2001-03-09 ガスセンサ

Publications (1)

Publication Number Publication Date
DE60233611D1 true DE60233611D1 (de) 2009-10-22

Family

ID=18925177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233611T Expired - Lifetime DE60233611D1 (de) 2001-03-09 2002-03-08 Gassensor und Heizverfahren für diesen Gassensor

Country Status (4)

Country Link
US (1) US6921883B2 (de)
EP (1) EP1239282B1 (de)
JP (1) JP4344486B2 (de)
DE (1) DE60233611D1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4568514B2 (ja) * 2003-03-31 2010-10-27 日本碍子株式会社 ガスセンサ
JP2005055395A (ja) * 2003-08-07 2005-03-03 Denso Corp ガス濃度センサのヒータ制御装置
WO2006005332A2 (de) * 2004-07-06 2006-01-19 Aceos Gmbh Festelektrolyt-gassenor mit heizelement
DE102005002381A1 (de) * 2005-01-18 2006-08-10 Beru Ag Verfahren zum Betreiben einer Heizvorrichtung für ein Kraftfahrzeug
DE102005006760A1 (de) * 2005-02-15 2006-08-17 Robert Bosch Gmbh Verfahren zur spannungsgesteuerten Leistungseinstellung der Heizung einer Abgassonde
JP4911910B2 (ja) * 2005-03-31 2012-04-04 日本碍子株式会社 ＮＯｘ測定電極部構造及びその形成方法並びにＮＯｘセンサ素子
JP4758145B2 (ja) * 2005-06-03 2011-08-24 シチズンホールディングス株式会社 接触燃焼式ガスセンサ
EP1912064B1 (de) 2005-08-02 2017-04-19 Ngk Insulators, Ltd. Gassensorelement
DE102005063184A1 (de) * 2005-12-30 2007-07-12 Robert Bosch Gmbh Verfahren zur Ermittlung einer Gaskonzentration in einem Messgas mit einem Gassensor
JP4914099B2 (ja) * 2006-04-05 2012-04-11 日立オートモティブシステムズ株式会社 排気ガスセンサのヒータ制御装置
DE102007035188B4 (de) * 2007-07-27 2009-12-24 Continental Automotive Gmbh Verfahren zum Aufheizen eines Gassensors
US8596108B2 (en) * 2007-10-01 2013-12-03 Scott Technologies, Inc. Gas measuring device and method of operating the same
JP5155712B2 (ja) * 2008-03-28 2013-03-06 日本碍子株式会社 ガスセンサ、ＮＯｘセンサ、およびガスセンサの作製方法
JP2009244113A (ja) * 2008-03-31 2009-10-22 Ngk Insulators Ltd ガスセンサ
CN103551212B (zh) 2010-07-23 2016-01-20 贝克曼考尔特公司 试剂盒
JP5630135B2 (ja) * 2010-08-06 2014-11-26 日産自動車株式会社 空燃比検出装置
US9279792B2 (en) 2011-04-13 2016-03-08 3M Innovative Properties Company Method of using an absorptive sensor element
US9429537B2 (en) 2011-04-13 2016-08-30 3M Innovative Properties Company Method of detecting volatile organic compounds
WO2012141958A1 (en) 2011-04-13 2012-10-18 3M Innovative Properties Company Vapor sensor including sensor element with integral heating
JP5592914B2 (ja) * 2012-02-15 2014-09-17 日本特殊陶業株式会社 ガスセンサ制御装置
JP2013140175A (ja) * 2013-03-15 2013-07-18 Ngk Insulators Ltd ガスセンサ
DE102013206637A1 (de) * 2013-04-15 2014-10-16 Robert Bosch Gmbh Verfahren zum Analysieren eines Gases
JP6208060B2 (ja) * 2014-03-24 2017-10-04 日本碍子株式会社 ガスセンサに備わるセンサ素子の昇温プロファイル設定方法
JP6734062B2 (ja) * 2016-01-29 2020-08-05 日本碍子株式会社 セラミックスヒータ，センサ素子及びガスセンサ
CA3015680A1 (en) * 2016-04-11 2017-10-19 Automated Packaging Systems, Inc. Air cushion inflation machine
JP6989336B2 (ja) * 2017-10-06 2022-01-05 日本特殊陶業株式会社 センサ制御装置およびセンサユニット
DE102017220540B4 (de) * 2017-11-17 2024-04-25 Ge-T Gmbh Bauelement und Verfahren zur Belegungserkennung eines Bauelements
CN207869432U (zh) * 2018-03-07 2018-09-14 东莞市国研电热材料有限公司 一种多温区陶瓷发热体
JP7382263B2 (ja) * 2020-03-26 2023-11-16 日本碍子株式会社 異常検出方法及びガスセンサの製造方法
DE102020204213A1 (de) 2020-04-01 2021-10-07 Vitesco Technologies GmbH Verfahren zum Ermitteln eines Zustandsparameters eines Abgassensors
CN112637974A (zh) * 2020-12-24 2021-04-09 北京雪迪龙科技股份有限公司 一种加热设备及其控温方法
DE102021202202A1 (de) 2021-03-08 2022-04-21 Vitesco Technologies GmbH Vorrichtung und Verfahren zur Minimierung der Beschädigung eines Sensors Für ein Fahrzeug
LU501680B1 (en) * 2022-03-17 2023-09-22 Iee Sa Electric Heating Device and Method for Improved Heat-Up Performance

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946198A (en) * 1974-07-01 1976-03-23 Ford Motor Company Electrical control system for an exhaust gas sensor
US4404462A (en) * 1981-03-30 1983-09-13 Edsyn, Inc. Universal temperature control circuits
JPS60235047A (ja) * 1984-05-07 1985-11-21 Toyota Motor Corp 内燃機関用ヒ−タ付酸素センサの温度制御方法
JPH0672861B2 (ja) 1986-08-04 1994-09-14 日本碍子株式会社 ＮＯｘセンサ
JP2554661B2 (ja) 1987-08-06 1996-11-13 日産自動車株式会社 排気ガスセンサ
JPH0820410B2 (ja) 1988-02-19 1996-03-04 日産自動車株式会社 窒素酸化物濃度の計測装置
JP2535372B2 (ja) * 1988-03-09 1996-09-18 日本碍子株式会社 セラミック・ヒ―タ及び電気化学的素子並びに酸素分析装置
JP2636883B2 (ja) 1988-04-30 1997-07-30 日本碍子株式会社 ＮＯｘ濃度測定装置
US5111792A (en) * 1991-06-07 1992-05-12 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling heater for oxygen sensor and fuel control apparatus using the same
JP3487009B2 (ja) 1994-08-05 2004-01-13 株式会社デンソー 酸素センサのヒータ制御装置
US6258232B1 (en) 1997-12-25 2001-07-10 Denso Corporation Gas component concentration measuring apparatus

Also Published As

Publication number Publication date
JP4344486B2 (ja) 2009-10-14
EP1239282B1 (de) 2009-09-09
EP1239282A3 (de) 2004-01-14
US20020139671A1 (en) 2002-10-03
US6921883B2 (en) 2005-07-26
EP1239282A2 (de) 2002-09-11
JP2002267633A (ja) 2002-09-18

Similar Documents

Publication Publication Date Title
DE60233611D1 (de) Gassensor und Heizverfahren für diesen Gassensor
DE60328639D1 (de) Temperatursteuerungsvorrichtung für einen Abgassensor und Temperatursteuerungsverfahren für den Sensor
DE602004022327D1 (de) Keramisches heizelement und herstellungsverfahren dafür
DE60112866D1 (de) Kühlungskreislauf und Steuerungsverfahren dafür
DE60234637D1 (de) Ck und zusammenbauverfahren dafür
DE60209077D1 (de) Regler, Temperaturregler und Heizungsregler
DE60205817D1 (de) Verfahren zur Erfassung und Beseitigung des Memory-Effektes
DE60218695D1 (de) Biosensoren und messverfahren
DE602004028380D1 (de) Temperaturregeleinrichtung und temperaturregelverfahren
DE50211592D1 (de) Träger für Leitschaufel und Wärmestausegment
DE60232513D1 (de) Verbessertes zunderkonditionierverfahren
DE60121548D1 (de) Gasherd
DE69924917D1 (de) Gassensor und Methode zu dessen Herstellung
DE60233444D1 (de) Teileanbringvorrichtung und teileanbringverfahren
DE60200656D1 (de) Methode und System zur Verringerung des Positionierungsfehlers
DE60220486D1 (de) Zurückschaltungseinrichtung und Zurückschaltungsverfahren
DE60231538D1 (de) Sputtertarget und herstellungsverfahren dafür
DE60213231D1 (de) Heizvorrichtung für optischen gassensor
DE60129309D1 (de) Gassensor und zugehöriges herstellungsverfahren
DE60208383D1 (de) Perrückenaufkleber und herstellungsverfahren
DE60119137D1 (de) Gleitelement und herstellungsverfahren dafür
DE60107749D1 (de) Keramisches Heizelement für Fixierungseinheiten und Herstellungsverfahren des Heizelements
FI20011370A (fi) Biotunnistusmenetelmä ja sitä hyödyntävä laite
DE60302717D1 (de) Temperaturkompensierte Aufblasvorrichtung und Methode
DE50213041D1 (de) Brennstoffversorgungssystem und zugehöriges Betriebsverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition