JP6536507B2 - 粒子状物質検出センサ - Google Patents

粒子状物質検出センサ Download PDF

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Publication number
JP6536507B2
JP6536507B2 JP2016142329A JP2016142329A JP6536507B2 JP 6536507 B2 JP6536507 B2 JP 6536507B2 JP 2016142329 A JP2016142329 A JP 2016142329A JP 2016142329 A JP2016142329 A JP 2016142329A JP 6536507 B2 JP6536507 B2 JP 6536507B2
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Japan
Prior art keywords
electrode
insulating layer
detection
particulate matter
electrodes
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JP2016142329A
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English (en)
Japanese (ja)
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JP2017058365A5 (https=
JP2017058365A (ja
Inventor
真宏 山本
真宏 山本
田村　昌之
昌之 田村
豪 宮川
豪 宮川
悠男 為井
悠男 為井
岳人 木全
岳人 木全
片渕　亨
亨 片渕
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Denso Corp
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Denso Corp
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Publication date
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Priority to US15/759,947 priority Critical patent/US10557815B2/en
Priority to PCT/JP2016/077034 priority patent/WO2017047606A1/ja
Publication of JP2017058365A publication Critical patent/JP2017058365A/ja
Publication of JP2017058365A5 publication Critical patent/JP2017058365A5/ja
Application granted granted Critical
Publication of JP6536507B2 publication Critical patent/JP6536507B2/ja
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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
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
    • 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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1023—Microstructural devices for non-optical measurement
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • 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
    • G01N27/045—Circuits
    • 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
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust 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)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP2016142329A 2015-09-15 2016-07-20 粒子状物質検出センサ Active JP6536507B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/759,947 US10557815B2 (en) 2015-09-15 2016-09-14 Particulate matter detection sensor
PCT/JP2016/077034 WO2017047606A1 (ja) 2015-09-15 2016-09-14 粒子状物質検出センサ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015182218 2015-09-15
JP2015182218 2015-09-15

Publications (3)

Publication Number Publication Date
JP2017058365A JP2017058365A (ja) 2017-03-23
JP2017058365A5 JP2017058365A5 (https=) 2017-12-14
JP6536507B2 true JP6536507B2 (ja) 2019-07-03

Family

ID=58389864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016142329A Active JP6536507B2 (ja) 2015-09-15 2016-07-20 粒子状物質検出センサ

Country Status (2)

Country Link
US (1) US10557815B2 (https=)
JP (1) JP6536507B2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6547274B2 (ja) * 2014-10-20 2019-07-24 株式会社デンソー 粒子状物質検出センサ
JP6425993B2 (ja) * 2014-12-23 2018-11-21 株式会社Ｓｏｋｅｎ 粒子状物質検出素子
JP6441161B2 (ja) * 2015-04-28 2018-12-19 株式会社デンソー 粒子状物質検出センサ
JP6368855B2 (ja) * 2015-11-25 2018-08-01 京セラ株式会社 センサ基板およびセンサ装置
US10947887B2 (en) * 2017-04-05 2021-03-16 Ford Global Technologies, Llc Method and system for exhaust particulate matter sensing
EP3647777B1 (en) * 2017-06-27 2024-07-10 Kyocera Corporation Sensor substrate and sensor device
JP2020034349A (ja) 2018-08-28 2020-03-05 イビデン株式会社 粒子状物質検出センサ素子
CN111208174A (zh) * 2020-03-04 2020-05-29 中国电建集团贵阳勘测设计研究院有限公司 一种高性能气体检测器件用恒温结构及制备方法
CN114323660B (zh) * 2022-01-10 2023-09-26 中车大连机车车辆有限公司 一种低误报率碾瓦位置可视的高效柴油机碾瓦报警装置
CN116380998B (zh) * 2023-03-27 2025-12-12 南京工业大学 一种可拆卸式变直径电容层析成像传感器及成像系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196659A (ja) 1984-03-21 1985-10-05 Hitachi Ltd センサ用抵抗測定電極
JP2006026696A (ja) 2004-07-16 2006-02-02 Suwa Netsukogyo Kk 耐久性に優れたコールドチャンバーダイカストマシン
JP2011232065A (ja) 2010-04-26 2011-11-17 Denso Corp ガスセンサ
JP5327152B2 (ja) * 2010-07-05 2013-10-30 株式会社デンソー 粒子状物質検出センサ素子及び粒子状物質検出センサ
JP5542007B2 (ja) * 2010-08-26 2014-07-09 日本碍子株式会社 粒子状物質検出装置
JP5333383B2 (ja) * 2010-08-31 2013-11-06 株式会社デンソー センサ制御装置
JP5500028B2 (ja) * 2010-09-30 2014-05-21 株式会社デンソー 粒子状物質検出センサの製造方法
JP2012083210A (ja) 2010-10-12 2012-04-26 Denso Corp 粒子状物質検出センサ
JP5606356B2 (ja) * 2011-02-17 2014-10-15 株式会社日本自動車部品総合研究所 粒子状物質検出装置
JP5582084B2 (ja) * 2011-04-05 2014-09-03 株式会社デンソー 粒子状物質検出センサ及びその製造方法

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Publication number Publication date
US20180266936A1 (en) 2018-09-20
US10557815B2 (en) 2020-02-11
JP2017058365A (ja) 2017-03-23

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