CN105474003B - 气体浓度检测装置 - Google Patents

气体浓度检测装置 Download PDF

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Publication number
CN105474003B
CN105474003B CN201480047011.3A CN201480047011A CN105474003B CN 105474003 B CN105474003 B CN 105474003B CN 201480047011 A CN201480047011 A CN 201480047011A CN 105474003 B CN105474003 B CN 105474003B
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China
Prior art keywords
gas
current
concentration
unit
sensor
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CN201480047011.3A
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English (en)
Chinese (zh)
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CN105474003A (zh
Inventor
藤堂祐介
木全岳人
片渕亨
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Denso Corp
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Denso Corp
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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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • G01N27/4175—Calibrating or checking the analyser
    • 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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • G01N27/419—Measuring voltages or currents with a combination of oxygen pumping cells and oxygen concentration cells
    • 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

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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)
CN201480047011.3A 2013-08-30 2014-08-29 气体浓度检测装置 Active CN105474003B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013-178980 2013-08-30
JP2013178980 2013-08-30
JP2014-165752 2014-08-18
JP2014165752A JP5910683B2 (ja) 2013-08-30 2014-08-18 ガス濃度検出装置
PCT/JP2014/072719 WO2015030165A1 (ja) 2013-08-30 2014-08-29 ガス濃度検出装置

Publications (2)

Publication Number Publication Date
CN105474003A CN105474003A (zh) 2016-04-06
CN105474003B true CN105474003B (zh) 2017-12-29

Family

ID=52586712

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480047011.3A Active CN105474003B (zh) 2013-08-30 2014-08-29 气体浓度检测装置

Country Status (5)

Country Link
US (2) US10073053B2 (https=)
JP (1) JP5910683B2 (https=)
CN (1) CN105474003B (https=)
DE (1) DE112014003968T5 (https=)
WO (1) WO2015030165A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6558109B2 (ja) 2014-07-25 2019-08-14 株式会社デンソー ガス濃度検出装置
JP6485364B2 (ja) 2015-02-12 2019-03-20 株式会社デンソー ガスセンサ
WO2017047511A1 (ja) * 2015-09-17 2017-03-23 株式会社デンソー ガスセンサ
JP6369496B2 (ja) * 2015-09-17 2018-08-08 株式会社デンソー ガスセンサ
JP6382178B2 (ja) * 2015-12-17 2018-08-29 株式会社Ｓｏｋｅｎ ガスセンサ
CN105973965B (zh) * 2016-05-06 2018-06-29 武汉科技大学 双电池电流型氮氧化物传感器芯片及制备方法
JP6693405B2 (ja) 2016-12-20 2020-05-13 株式会社デンソー ガスセンサ素子およびガスセンサユニット
JP6696418B2 (ja) 2016-12-21 2020-05-20 株式会社デンソー ガスセンサ素子及びガスセンサユニット
JP6720851B2 (ja) 2016-12-21 2020-07-08 株式会社デンソー ガスセンサ素子およびガスセンサユニット
KR20200124229A (ko) * 2018-01-31 2020-11-02 코아가부시끼가이샤 산소 센서 소자
JP6998801B2 (ja) * 2018-03-12 2022-02-04 日本碍子株式会社 ガスセンサ
JP7006629B2 (ja) * 2019-01-31 2022-01-24 株式会社デンソー ガスセンサ
JP7010250B2 (ja) * 2019-01-31 2022-01-26 株式会社デンソー ガスセンサ
EP4113096B1 (en) * 2020-05-12 2026-04-22 PSS Inc. Gas sensing device including housing having connection passage
CN111693587A (zh) * 2020-06-01 2020-09-22 武汉科技大学 一种测量氧分压的集成氧传感器芯片及其制备方法
CN113758890B (zh) * 2021-08-18 2025-11-25 清华大学 一种气体浓度计算方法、装置、设备及存储介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1141674A (zh) * 1994-12-28 1997-01-29 罗伯特·博施有限公司 测定混合气体中氧气含量的探测器
EP0862056A1 (en) * 1996-09-17 1998-09-02 Kabushiki Kaisha Riken Gas sensor
CN1715900A (zh) * 2004-06-28 2006-01-04 株式会社电装 用于补偿输出误差的气体浓度测量设备
CN1959396A (zh) * 2005-11-04 2007-05-09 株式会社电装 气体传感器
EP2107368A2 (en) * 2008-03-31 2009-10-07 Ngk Insulator, Ltd. Gas sensor, control device thereof and method of measuring NOx concentration
JP2011058834A (ja) * 2009-09-07 2011-03-24 Denso Corp ガスセンサ素子
JP2013148358A (ja) * 2012-01-17 2013-08-01 Ngk Spark Plug Co Ltd ガス濃度検出装置の補正係数設定方法およびガス濃度検出装置ならびにガスセンサ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363964A (ja) * 1986-09-04 1988-03-22 Nissan Motor Co Ltd 空燃比検出装置
JPH03272450A (ja) * 1990-03-22 1991-12-04 Nissan Motor Co Ltd 窒素酸化物濃度の計測装置
JPH10206363A (ja) * 1997-01-16 1998-08-07 Shimadzu Corp ガス計測装置
JP2000137018A (ja) * 1998-11-02 2000-05-16 Denso Corp ガス濃度検出装置とそれに用いるガス濃度センサ
JP4682465B2 (ja) * 2000-10-31 2011-05-11 株式会社デンソー ガス濃度検出装置
JP3973900B2 (ja) 2001-02-08 2007-09-12 株式会社日本自動車部品総合研究所 ガスセンサ素子
JP2003083936A (ja) 2001-06-25 2003-03-19 Denso Corp ガスセンサ素子
JP3979240B2 (ja) * 2002-09-13 2007-09-19 株式会社デンソー ガス濃度検出装置
JP4874282B2 (ja) 2008-03-20 2012-02-15 株式会社デンソー ガスセンサ制御装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1141674A (zh) * 1994-12-28 1997-01-29 罗伯特·博施有限公司 测定混合气体中氧气含量的探测器
EP0862056A1 (en) * 1996-09-17 1998-09-02 Kabushiki Kaisha Riken Gas sensor
CN1715900A (zh) * 2004-06-28 2006-01-04 株式会社电装 用于补偿输出误差的气体浓度测量设备
CN1959396A (zh) * 2005-11-04 2007-05-09 株式会社电装 气体传感器
EP2107368A2 (en) * 2008-03-31 2009-10-07 Ngk Insulator, Ltd. Gas sensor, control device thereof and method of measuring NOx concentration
JP2011058834A (ja) * 2009-09-07 2011-03-24 Denso Corp ガスセンサ素子
JP2013148358A (ja) * 2012-01-17 2013-08-01 Ngk Spark Plug Co Ltd ガス濃度検出装置の補正係数設定方法およびガス濃度検出装置ならびにガスセンサ

Also Published As

Publication number Publication date
DE112014003968T5 (de) 2016-05-25
WO2015030165A1 (ja) 2015-03-05
CN105474003A (zh) 2016-04-06
JP5910683B2 (ja) 2016-04-27
US20180224396A1 (en) 2018-08-09
JP2015064341A (ja) 2015-04-09
US10113992B2 (en) 2018-10-30
US10073053B2 (en) 2018-09-11
US20160209358A1 (en) 2016-07-21

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