DE3802051C2 - - Google Patents

Info

Publication number
DE3802051C2
DE3802051C2 DE19883802051 DE3802051A DE3802051C2 DE 3802051 C2 DE3802051 C2 DE 3802051C2 DE 19883802051 DE19883802051 DE 19883802051 DE 3802051 A DE3802051 A DE 3802051A DE 3802051 C2 DE3802051 C2 DE 3802051C2
Authority
DE
Germany
Prior art keywords
oxygen
radiator
resistance
heating
heating element
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.)
Revoked
Application number
DE19883802051
Other languages
German (de)
English (en)
Other versions
DE3802051A1 (de
Inventor
Takao Konan Aichi Jp Murase
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
Publication of DE3802051A1 publication Critical patent/DE3802051A1/de
Application granted granted Critical
Publication of DE3802051C2 publication Critical patent/DE3802051C2/de
Granted 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
    • G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte
    • 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
    • G01N27/4065—Circuit arrangements specially adapted therefor

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)
DE19883802051 1987-01-27 1988-01-25 Einrichtung zur sauerstoffkonzentrationsermittlung Granted DE3802051A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1663187 1987-01-27
JP62112727A JP2505459B2 (ja) 1987-01-27 1987-05-08 酸素濃度測定装置の調整方法

Publications (2)

Publication Number Publication Date
DE3802051A1 DE3802051A1 (de) 1988-08-04
DE3802051C2 true DE3802051C2 (US20020128544A1-20020912-P00008.png) 1990-10-25

Family

ID=26353008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883802051 Granted DE3802051A1 (de) 1987-01-27 1988-01-25 Einrichtung zur sauerstoffkonzentrationsermittlung

Country Status (2)

Country Link
JP (1) JP2505459B2 (US20020128544A1-20020912-P00008.png)
DE (1) DE3802051A1 (US20020128544A1-20020912-P00008.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715193B4 (de) * 1996-04-12 2011-09-29 Denso Corporation Luft/Kraftstoff-Verhältnissensor
DE102013204914A1 (de) * 2013-03-20 2014-09-25 Continental Automotive Gmbh Sensor zur Erfassung eines Gasgehalts

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2511086B2 (ja) * 1987-12-28 1996-06-26 本田技研工業株式会社 酸素濃度センサのヒ―タ温度制御装置
JPH0738844Y2 (ja) * 1988-10-07 1995-09-06 トヨタ自動車株式会社 酸素センサ用ヒータ制御装置
DE4334672C2 (de) * 1993-10-12 1996-01-11 Bosch Gmbh Robert Sensor zum Nachweis von Stickoxid
EP0709670A1 (en) * 1994-10-31 1996-05-01 General Motors Corporation Low power consumption thick film heater
EP0720018A1 (en) * 1994-12-27 1996-07-03 General Motors Corporation Thick film heater with multiple inks for the serpentine and the lead
GB9510086D0 (en) * 1995-05-18 1995-07-12 British Gas Plc Internal combustion engine
DE19650038A1 (de) 1996-12-03 1998-06-04 Bosch Gmbh Robert Verfahren zum Betreiben eines Widerstandsheizelementes und Vorrichtung zum Durchführen des Verfahrens
US7611612B2 (en) * 2005-07-14 2009-11-03 Ceramatec, Inc. Multilayer ceramic NOx gas sensor device
US7887685B2 (en) * 2005-07-14 2011-02-15 Caterpillar Inc. Multilayer gas sensor having dual heating zones
CN103748460A (zh) * 2011-08-26 2014-04-23 罗伯特·博世有限公司 用于获取测量气体空间中气体的至少一个性能的传感器元件
DE102013212370A1 (de) * 2013-06-27 2014-12-31 Robert Bosch Gmbh Sensorelement zur Erfassung mindestens einer Eigenschaft eines Messgases in einem Messgasraum
DE102013217466B4 (de) * 2013-09-02 2022-06-23 Vitesco Technologies GmbH Gassensorelement und Verwendung desselben

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695848A (en) * 1970-04-07 1972-10-03 Naoyoshi Taguchi Gas detecting device
US4512871A (en) * 1983-05-09 1985-04-23 Ngk Insulators, Ltd. Oxygen sensor with heater
DE3326576A1 (de) * 1983-07-23 1984-06-20 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur erfassung der konzentration von abgasbestandteilen, insbesondere bei brennkraftmaschinen fuer kraftfahrzeuge
JPS60202348A (ja) * 1984-03-28 1985-10-12 Toyota Motor Corp 酸素センサ用ヒ−タの制御装置
JPS60239664A (ja) * 1984-05-14 1985-11-28 Nissan Motor Co Ltd 酸素センサの加熱装置
JPH0680426B2 (ja) * 1984-10-22 1994-10-12 株式会社日立製作所 空燃比検出器
JPH065221B2 (ja) * 1985-04-15 1994-01-19 横河電機株式会社 ジルコニア式酸素濃度計
JPH0697220B2 (ja) * 1986-05-08 1994-11-30 株式会社日立製作所 空燃比検出装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715193B4 (de) * 1996-04-12 2011-09-29 Denso Corporation Luft/Kraftstoff-Verhältnissensor
DE19715193B8 (de) * 1996-04-12 2012-03-08 Denso Corporation Luft/Kraftstoff-Verhältnissensor
DE102013204914A1 (de) * 2013-03-20 2014-09-25 Continental Automotive Gmbh Sensor zur Erfassung eines Gasgehalts

Also Published As

Publication number Publication date
DE3802051A1 (de) 1988-08-04
JP2505459B2 (ja) 1996-06-12
JPS63302356A (ja) 1988-12-09

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: TIEDTKE, H., DIPL.-ING. BUEHLING, G., DIPL.-CHEM. KINNE, R., DIPL.-ING. GRUPE, P., DIPL.-ING. PELLMANN, H., DIPL.-ING. GRAMS, K., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8331 Complete revocation