CN101849181A - 废气传感器 - Google Patents

废气传感器 Download PDF

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Publication number
CN101849181A
CN101849181A CN200880114984A CN200880114984A CN101849181A CN 101849181 A CN101849181 A CN 101849181A CN 200880114984 A CN200880114984 A CN 200880114984A CN 200880114984 A CN200880114984 A CN 200880114984A CN 101849181 A CN101849181 A CN 101849181A
Authority
CN
China
Prior art keywords
abgassensor
protection tube
sintering metal
sensor element
mounting medium
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
CN200880114984A
Other languages
English (en)
Chinese (zh)
Inventor
J·施奈德
T·哈雷尔
A·汉斯
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 CN101849181A publication Critical patent/CN101849181A/zh
Pending legal-status Critical Current

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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
    • G01N27/4077—Means for protecting the electrolyte or the electrodes
    • 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
    • G01N33/0059—Avoiding interference of a gas with the gas to be measured
    • G01N33/006—Avoiding interference of water vapour with the gas to be measured

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)
CN200880114984A 2007-11-06 2008-10-10 废气传感器 Pending CN101849181A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007052705.7 2007-11-06
DE200710052705 DE102007052705A1 (de) 2007-11-06 2007-11-06 Abgassensor
PCT/EP2008/063629 WO2009059865A1 (fr) 2007-11-06 2008-10-10 Tube protecteur pour capteur de gaz d'échappement

Publications (1)

Publication Number Publication Date
CN101849181A true CN101849181A (zh) 2010-09-29

Family

ID=40193544

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880114984A Pending CN101849181A (zh) 2007-11-06 2008-10-10 废气传感器

Country Status (3)

Country Link
CN (1) CN101849181A (fr)
DE (1) DE102007052705A1 (fr)
WO (1) WO2009059865A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010033388A1 (de) * 2010-08-04 2012-02-09 Daimler Ag Abgasleitungsrohr mit einer Aufnahmehülse für einen Abgassensor
DE102013014022B4 (de) * 2013-08-26 2015-12-17 Ados Gmbh Mess- Und Regeltechnik Gasmessgerät
DE102018119408A1 (de) * 2018-08-09 2020-02-13 Innovative Sensor Technology ISTAG Filter für einen Feuchtesensor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060032744A1 (en) * 2004-04-24 2006-02-16 Daimlerchrysler Ag Lambda probe
CN1965231A (zh) * 2004-04-07 2007-05-16 排放技术有限公司 具有带吸湿涂层的保护装置的气体探测器
CN1985163A (zh) * 2004-07-14 2007-06-20 罗伯特·博世有限公司 测量传感器
CN101008630A (zh) * 2006-01-23 2007-08-01 株式会社电装 用于气体传感器的气体检测元件及制造该元件的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3000993A1 (de) * 1980-01-12 1981-07-23 Daimler Benz Ag Elektrochemischer messfuehler mit schutzeinrichtung fuer die bestimmung des sauerstoffgehaltes in abgasen, insbesondere von verbrennungsmotoren
JPS5848846A (ja) * 1981-09-17 1983-03-22 Matsushita Electric Ind Co Ltd 酸素濃度センサ
JP3152699B2 (ja) * 1991-10-02 2001-04-03 日本特殊陶業株式会社 限界電流式ガスセンサ
DE19831455A1 (de) 1998-05-11 1999-11-25 Heraeus Electro Nite Int Gehäuse für einen Gassensor
DE102004015783A1 (de) * 2004-03-17 2005-10-06 Robert Bosch Gmbh Messfühler zur Bestimmung der Sauerstoffkonzentration im Abgas von Brennkraftmaschinen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1965231A (zh) * 2004-04-07 2007-05-16 排放技术有限公司 具有带吸湿涂层的保护装置的气体探测器
US20060032744A1 (en) * 2004-04-24 2006-02-16 Daimlerchrysler Ag Lambda probe
CN1985163A (zh) * 2004-07-14 2007-06-20 罗伯特·博世有限公司 测量传感器
CN101008630A (zh) * 2006-01-23 2007-08-01 株式会社电装 用于气体传感器的气体检测元件及制造该元件的方法

Also Published As

Publication number Publication date
WO2009059865A1 (fr) 2009-05-14
DE102007052705A1 (de) 2009-05-07

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20100929