CN111406207B - 传感器装置 - Google Patents

传感器装置 Download PDF

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Publication number
CN111406207B
CN111406207B CN201880076521.1A CN201880076521A CN111406207B CN 111406207 B CN111406207 B CN 111406207B CN 201880076521 A CN201880076521 A CN 201880076521A CN 111406207 B CN111406207 B CN 111406207B
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China
Prior art keywords
cover
inner cover
sensor
hole
gas
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CN201880076521.1A
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English (en)
Chinese (zh)
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CN111406207A (zh
Inventor
为井悠男
野田浩史
木全岳人
荒木贵司
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Denso Corp
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Denso Corp
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Publication of CN111406207A publication Critical patent/CN111406207A/zh
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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
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2252—Sampling from a flowing stream of gas in a vehicle exhaust
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0656—Investigating concentration of particle suspensions using electric, e.g. electrostatic methods or magnetic methods
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
CN201880076521.1A 2017-11-29 2018-11-22 传感器装置 Active CN111406207B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-229645 2017-11-29
JP2017229645A JP6984356B2 (ja) 2017-11-29 2017-11-29 センサ装置
PCT/JP2018/043107 WO2019107262A1 (ja) 2017-11-29 2018-11-22 センサ装置

Publications (2)

Publication Number Publication Date
CN111406207A CN111406207A (zh) 2020-07-10
CN111406207B true CN111406207B (zh) 2023-04-04

Family

ID=66663881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880076521.1A Active CN111406207B (zh) 2017-11-29 2018-11-22 传感器装置

Country Status (5)

Country Link
US (1) US11448574B2 (enExample)
JP (1) JP6984356B2 (enExample)
CN (1) CN111406207B (enExample)
DE (1) DE112018006081B4 (enExample)
WO (1) WO2019107262A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102226385B1 (ko) * 2019-07-25 2021-03-12 에스티엑스엔진 주식회사 질소산화물 측정 센서를 포함하는 챔버
CN120651784B (zh) * 2025-08-18 2025-10-17 大连易卓激光科技有限公司 一种激光气体检测装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101113986A (zh) * 2006-07-21 2008-01-30 株式会社电装 具增大水侵入阻力的气体传感器和操作气体传感器的方法
JP2009145268A (ja) * 2007-12-17 2009-07-02 Denso Corp ガスセンサ
CN101603469A (zh) * 2008-06-10 2009-12-16 株式会社电装 用于废气传感器的再生装置及使用该装置的气体控制系统
CN102565152A (zh) * 2010-12-17 2012-07-11 株式会社电装 气体传感器
CN104246487A (zh) * 2012-04-20 2014-12-24 株式会社电装 气体传感器
CN105765377A (zh) * 2013-11-22 2016-07-13 株式会社电装 氧传感器元件
CN106471362A (zh) * 2014-06-30 2017-03-01 株式会社电装 包括传感器元件、壳体及元件罩的气体传感器
CN106662547A (zh) * 2014-06-30 2017-05-10 株式会社电装 包括传感器元件、壳体以及元件罩的气体传感器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4260324B2 (ja) 1998-08-05 2009-04-30 日本特殊陶業株式会社 ガスセンサ
EP0978721B1 (en) * 1998-08-05 2011-04-06 Ngk Spark Plug Co., Ltd Gas sensor
JP3829026B2 (ja) 1999-04-19 2006-10-04 日本碍子株式会社 ガスセンサ
JP4131242B2 (ja) * 2003-01-20 2008-08-13 株式会社デンソー ガスセンサ
JP4174004B2 (ja) * 2003-03-31 2008-10-29 日本碍子株式会社 ガスセンサ
JP4725494B2 (ja) * 2006-04-27 2011-07-13 株式会社デンソー ガスセンサ
DE102007016976B4 (de) * 2007-04-10 2021-07-29 Bayerische Motoren Werke Aktiengesellschaft Schutzkappe für einen Gassensor sowie Gassensor
DE102008042942B4 (de) * 2007-10-18 2021-09-30 Denso Corporation Gassensor und Verfahren zum Herstellen dessleben
JP5396429B2 (ja) * 2010-05-18 2014-01-22 日本碍子株式会社 ガス濃度検出センサー
JP5765394B2 (ja) * 2012-11-20 2015-08-19 株式会社デンソー ガスセンサ
JP5884803B2 (ja) * 2012-11-20 2016-03-15 株式会社デンソー 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
JP6329820B2 (ja) * 2014-06-16 2018-05-23 株式会社Ｓｏｋｅｎ 粒子状物質検出センサ
JP6561719B2 (ja) 2014-10-30 2019-08-21 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
JP6369496B2 (ja) * 2015-09-17 2018-08-08 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
DE102015224460A1 (de) * 2015-12-07 2017-06-08 Robert Bosch Gmbh Gassensor
JP6654516B2 (ja) * 2016-06-17 2020-02-26 日本碍子株式会社 ガスセンサ
JP7239434B2 (ja) * 2019-10-03 2023-03-14 日本碍子株式会社 ガスセンサ及び保護カバー

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101113986A (zh) * 2006-07-21 2008-01-30 株式会社电装 具增大水侵入阻力的气体传感器和操作气体传感器的方法
JP2009145268A (ja) * 2007-12-17 2009-07-02 Denso Corp ガスセンサ
CN101603469A (zh) * 2008-06-10 2009-12-16 株式会社电装 用于废气传感器的再生装置及使用该装置的气体控制系统
CN102565152A (zh) * 2010-12-17 2012-07-11 株式会社电装 气体传感器
CN104246487A (zh) * 2012-04-20 2014-12-24 株式会社电装 气体传感器
CN105765377A (zh) * 2013-11-22 2016-07-13 株式会社电装 氧传感器元件
CN106471362A (zh) * 2014-06-30 2017-03-01 株式会社电装 包括传感器元件、壳体及元件罩的气体传感器
CN106662547A (zh) * 2014-06-30 2017-05-10 株式会社电装 包括传感器元件、壳体以及元件罩的气体传感器

Also Published As

Publication number Publication date
JP2019100776A (ja) 2019-06-24
DE112018006081B4 (de) 2023-09-28
DE112018006081T5 (de) 2020-09-03
WO2019107262A1 (ja) 2019-06-06
JP6984356B2 (ja) 2021-12-17
US20200292421A1 (en) 2020-09-17
CN111406207A (zh) 2020-07-10
US11448574B2 (en) 2022-09-20

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