DE112014005340B4 - Sauerstoff-Sensorelement - Google Patents

Sauerstoff-Sensorelement Download PDF

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Publication number
DE112014005340B4
DE112014005340B4 DE112014005340.6T DE112014005340T DE112014005340B4 DE 112014005340 B4 DE112014005340 B4 DE 112014005340B4 DE 112014005340 T DE112014005340 T DE 112014005340T DE 112014005340 B4 DE112014005340 B4 DE 112014005340B4
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DE
Germany
Prior art keywords
solid electrolyte
outer peripheral
electrolyte body
gas
sensor 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.)
Active
Application number
DE112014005340.6T
Other languages
German (de)
English (en)
Other versions
DE112014005340T5 (de
Inventor
Mitsuru Sakimoto
Yasufumi Suzuki
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
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 Denso Corp filed Critical Denso Corp
Publication of DE112014005340T5 publication Critical patent/DE112014005340T5/de
Application granted granted Critical
Publication of DE112014005340B4 publication Critical patent/DE112014005340B4/de
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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
    • G01N27/409—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
    • G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
    • 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

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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)
DE112014005340.6T 2013-11-22 2014-11-14 Sauerstoff-Sensorelement Active DE112014005340B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013242045A JP2015102384A (ja) 2013-11-22 2013-11-22 酸素センサ素子
JP2013-242045 2013-11-22
PCT/JP2014/080181 WO2015076194A1 (ja) 2013-11-22 2014-11-14 酸素センサ素子

Publications (2)

Publication Number Publication Date
DE112014005340T5 DE112014005340T5 (de) 2016-08-04
DE112014005340B4 true DE112014005340B4 (de) 2023-01-12

Family

ID=53179459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014005340.6T Active DE112014005340B4 (de) 2013-11-22 2014-11-14 Sauerstoff-Sensorelement

Country Status (5)

Country Link
US (1) US20160290953A1 (enExample)
JP (1) JP2015102384A (enExample)
CN (1) CN105765377B (enExample)
DE (1) DE112014005340B4 (enExample)
WO (1) WO2015076194A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6443397B2 (ja) 2015-08-27 2018-12-26 株式会社デンソー Ａ／ｆセンサ、及びその製造方法
JP6759001B2 (ja) * 2016-08-26 2020-09-23 日本碍子株式会社 ガスセンサおよびガスセンサによるガス濃度測定方法
JP6907687B2 (ja) 2017-05-12 2021-07-21 株式会社デンソー ガスセンサ
JP6984356B2 (ja) * 2017-11-29 2021-12-17 株式会社デンソー センサ装置
WO2021002199A1 (ja) * 2019-07-01 2021-01-07 東京窯業株式会社 固体基準物質及び水素ガスセンサ

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0822410A2 (en) 1996-07-30 1998-02-04 Denso Corporation Oxygen concentration sensor
JPH11153571A (ja) 1997-11-20 1999-06-08 Denso Corp 酸素センサ素子
JPH11183425A (ja) 1997-12-19 1999-07-09 Denso Corp 酸素濃度検出器
US6432289B1 (en) 1995-02-01 2002-08-13 Denso Corporation Oxygen concentration detector
JP2003065999A (ja) 2001-08-28 2003-03-05 Denso Corp ガスセンサ素子の温度制御装置及び温度制御方法
US6660145B2 (en) 2000-10-05 2003-12-09 Denso Corporation Oxygen sensor element
US7156967B2 (en) 2001-12-03 2007-01-02 Denso Corporation Gas sensor element containing a getter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190651A (ja) * 1983-04-13 1984-10-29 Toyota Motor Corp 酸素センサの加熱制御装置
JP3956435B2 (ja) * 1997-08-07 2007-08-08 株式会社デンソー 酸素センサ素子
JP3801011B2 (ja) * 2000-12-07 2006-07-26 株式会社デンソー ガスセンサ素子
JP2006038496A (ja) * 2004-07-22 2006-02-09 Ngk Spark Plug Co Ltd ガスセンサ及びその製造方法
JP5182321B2 (ja) * 2010-05-13 2013-04-17 株式会社デンソー ガスセンサ素子、及び、これを内蔵したガスセンサ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6432289B1 (en) 1995-02-01 2002-08-13 Denso Corporation Oxygen concentration detector
EP0822410A2 (en) 1996-07-30 1998-02-04 Denso Corporation Oxygen concentration sensor
JPH11153571A (ja) 1997-11-20 1999-06-08 Denso Corp 酸素センサ素子
JPH11183425A (ja) 1997-12-19 1999-07-09 Denso Corp 酸素濃度検出器
US6660145B2 (en) 2000-10-05 2003-12-09 Denso Corporation Oxygen sensor element
JP2003065999A (ja) 2001-08-28 2003-03-05 Denso Corp ガスセンサ素子の温度制御装置及び温度制御方法
US7156967B2 (en) 2001-12-03 2007-01-02 Denso Corporation Gas sensor element containing a getter

Also Published As

Publication number Publication date
CN105765377A (zh) 2016-07-13
JP2015102384A (ja) 2015-06-04
US20160290953A1 (en) 2016-10-06
DE112014005340T5 (de) 2016-08-04
CN105765377B (zh) 2019-04-16
WO2015076194A1 (ja) 2015-05-28

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