JP6369496B2 - ガスセンサ - Google Patents

ガスセンサ Download PDF

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Publication number
JP6369496B2
JP6369496B2 JP2016082923A JP2016082923A JP6369496B2 JP 6369496 B2 JP6369496 B2 JP 6369496B2 JP 2016082923 A JP2016082923 A JP 2016082923A JP 2016082923 A JP2016082923 A JP 2016082923A JP 6369496 B2 JP6369496 B2 JP 6369496B2
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JP
Japan
Prior art keywords
gas
sensor
sensor element
inner cover
cover
Prior art date
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Active
Application number
JP2016082923A
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English (en)
Japanese (ja)
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JP2017058358A (ja
Inventor
貴司 荒木
貴司 荒木
充伸 中藤
充伸 中藤
岳人 木全
岳人 木全
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.)
Denso Corp
Original Assignee
Denso Corp
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Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to PCT/JP2016/076567 priority Critical patent/WO2017047511A1/ja
Priority to DE112016004257.4T priority patent/DE112016004257B4/de
Priority to US15/759,297 priority patent/US10996192B2/en
Publication of JP2017058358A publication Critical patent/JP2017058358A/ja
Application granted granted Critical
Publication of JP6369496B2 publication Critical patent/JP6369496B2/ja
Active legal-status Critical Current
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    • 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
    • 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
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/41—Oxygen pumping cells

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  • 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)
JP2016082923A 2015-09-17 2016-04-18 ガスセンサ Active JP6369496B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2016/076567 WO2017047511A1 (ja) 2015-09-17 2016-09-09 ガスセンサ
DE112016004257.4T DE112016004257B4 (de) 2015-09-17 2016-09-09 Gassensor
US15/759,297 US10996192B2 (en) 2015-09-17 2016-09-09 Gas sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015184347 2015-09-17
JP2015184347 2015-09-17

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018131877A Division JP6547882B2 (ja) 2015-09-17 2018-07-11 ガスセンサ

Publications (2)

Publication Number Publication Date
JP2017058358A JP2017058358A (ja) 2017-03-23
JP6369496B2 true JP6369496B2 (ja) 2018-08-08

Family

ID=58389878

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016082923A Active JP6369496B2 (ja) 2015-09-17 2016-04-18 ガスセンサ
JP2018131877A Active JP6547882B2 (ja) 2015-09-17 2018-07-11 ガスセンサ
JP2019119863A Active JP6741128B2 (ja) 2015-09-17 2019-06-27 ガスセンサ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2018131877A Active JP6547882B2 (ja) 2015-09-17 2018-07-11 ガスセンサ
JP2019119863A Active JP6741128B2 (ja) 2015-09-17 2019-06-27 ガスセンサ

Country Status (3)

Country Link
US (1) US10996192B2 (enExample)
JP (3) JP6369496B2 (enExample)
DE (1) DE112016004257B4 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6904881B2 (ja) * 2017-10-27 2021-07-21 日本特殊陶業株式会社 ガスセンサ
WO2019107257A1 (ja) * 2017-11-29 2019-06-06 株式会社デンソー センサ装置
JP6984356B2 (ja) * 2017-11-29 2021-12-17 株式会社デンソー センサ装置
JP6984572B2 (ja) * 2017-11-29 2021-12-22 株式会社デンソー センサ装置
DE102019004246B4 (de) * 2018-07-02 2025-05-15 Ngk Insulators, Ltd. Gassensor
DE102019004236B4 (de) 2018-07-02 2025-01-02 Ngk Insulators, Ltd. Gassensor und Sensorelement
JP7151542B2 (ja) * 2019-02-21 2022-10-12 株式会社デンソー センサ装置
JP7217169B2 (ja) 2019-02-22 2023-02-02 株式会社ジェイテクトサーモシステム ガスセンサユニット、および、ガス検出方法
CN109813766B (zh) * 2019-03-26 2021-06-29 吉林大学 一种仿蝎子栉齿的气敏传感器及其制备方法
JP7314734B2 (ja) 2019-09-17 2023-07-26 株式会社デンソーウェーブ 流体加熱装置
WO2021230484A1 (ko) * 2020-05-12 2021-11-18 피에스에스 주식회사 연결 통로가 형성된 하우징을 포함하는 가스 감지 장치
JP2025127605A (ja) * 2024-02-21 2025-09-02 株式会社デンソー ガスセンサ

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3983422B2 (ja) * 1998-09-29 2007-09-26 株式会社デンソー ガス濃度検出装置
JP3829026B2 (ja) * 1999-04-19 2006-10-04 日本碍子株式会社 ガスセンサ
JP2001074686A (ja) 1999-09-08 2001-03-23 Ngk Spark Plug Co Ltd ガスセンサのプロテクタ
JP2003149199A (ja) * 2001-11-16 2003-05-21 Nissan Motor Co Ltd ガスセンサ
JP3798686B2 (ja) 2001-11-27 2006-07-19 日本特殊陶業株式会社 ガスセンサ
JP2004019594A (ja) * 2002-06-18 2004-01-22 Mazda Motor Corp ＮＯｘ検出装置及びＮＯｘ検出方法
JP4131242B2 (ja) * 2003-01-20 2008-08-13 株式会社デンソー ガスセンサ
JP2004245772A (ja) * 2003-02-17 2004-09-02 Denso Corp ガス濃度検出装置
JP4174004B2 (ja) 2003-03-31 2008-10-29 日本碍子株式会社 ガスセンサ
JP4763381B2 (ja) 2004-08-25 2011-08-31 日本特殊陶業株式会社 セラミックヒータ素子、ヒータ付属ガスセンサ素子、温度センサ素子、およびガスセンサ
JP4464801B2 (ja) * 2004-11-30 2010-05-19 日本特殊陶業株式会社 ガスセンサ
JP4644051B2 (ja) 2005-06-21 2011-03-02 日本特殊陶業株式会社 センサ
JP4826460B2 (ja) * 2006-12-15 2011-11-30 株式会社デンソー ガスセンサ素子及びこれを用いたガスセンサ
JP4329853B2 (ja) 2007-07-18 2009-09-09 株式会社デンソー ガスセンサ
JP2009192289A (ja) * 2008-02-13 2009-08-27 Denso Corp ガス濃度検出装置
JP5139955B2 (ja) * 2008-11-04 2013-02-06 日本特殊陶業株式会社 セラミックヒータ、ガスセンサ素子及びガスセンサ
US8671740B2 (en) * 2010-05-18 2014-03-18 Ngk Insulators, Ltd. Gas concentration detection sensor
JP5465263B2 (ja) * 2011-02-04 2014-04-09 日本特殊陶業株式会社 ＮＯｘセンサ制御装置
JP5367044B2 (ja) * 2011-10-13 2013-12-11 株式会社日本自動車部品総合研究所 ガスセンサ素子および内燃機関用ガスセンサ
WO2014192945A1 (ja) 2013-05-31 2014-12-04 日本碍子株式会社 ガスセンサ
JP6203687B2 (ja) 2013-08-21 2017-09-27 株式会社デンソー ガスセンサ
JP5910683B2 (ja) * 2013-08-30 2016-04-27 株式会社デンソー ガス濃度検出装置
US9488628B2 (en) * 2013-09-18 2016-11-08 Robert Bosch Gmbh Gas sensor protection device and method
JP6065795B2 (ja) * 2013-09-27 2017-01-25 株式会社デンソー ガスセンサ
JP6101669B2 (ja) 2013-12-16 2017-03-22 株式会社日本自動車部品総合研究所 ガスセンサ
JP2015145831A (ja) 2014-02-03 2015-08-13 株式会社デンソー ガスセンサ
US10048097B2 (en) * 2014-12-02 2018-08-14 Ngk Insulators, Ltd. Gas sensor

Also Published As

Publication number Publication date
JP2018180002A (ja) 2018-11-15
JP6741128B2 (ja) 2020-08-19
DE112016004257T5 (de) 2018-06-07
JP6547882B2 (ja) 2019-07-24
JP2017058358A (ja) 2017-03-23
DE112016004257B4 (de) 2024-11-07
JP2019158898A (ja) 2019-09-19
US10996192B2 (en) 2021-05-04
US20180252671A1 (en) 2018-09-06

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