JPH0248055B2 - - Google Patents
Info
- Publication number
- JPH0248055B2 JPH0248055B2 JP58109770A JP10977083A JPH0248055B2 JP H0248055 B2 JPH0248055 B2 JP H0248055B2 JP 58109770 A JP58109770 A JP 58109770A JP 10977083 A JP10977083 A JP 10977083A JP H0248055 B2 JPH0248055 B2 JP H0248055B2
- Authority
- JP
- Japan
- Prior art keywords
- detection
- substrate
- electrodes
- smoke
- temperature compensation
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 53
- 239000000779 smoke Substances 0.000 claims description 44
- 239000000758 substrate Substances 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 20
- 239000011247 coating layer Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- -1 acrylic ester Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000007606 doctor blade method Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Classifications
-
- 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
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
- G01N27/07—Construction of measuring vessels; Electrodes therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10977083A JPS601546A (ja) | 1983-06-17 | 1983-06-17 | スモーク濃度センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10977083A JPS601546A (ja) | 1983-06-17 | 1983-06-17 | スモーク濃度センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS601546A JPS601546A (ja) | 1985-01-07 |
| JPH0248055B2 true JPH0248055B2 (es) | 1990-10-23 |
Family
ID=14518784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10977083A Granted JPS601546A (ja) | 1983-06-17 | 1983-06-17 | スモーク濃度センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS601546A (es) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008547032A (ja) * | 2005-06-28 | 2008-12-25 | ジーメンス ヴィディーオー オートモーティヴ アクチエンゲゼルシャフト | 煤を検出するためのセンサおよび作動方法 |
| JP2012150028A (ja) * | 2011-01-20 | 2012-08-09 | Denso Corp | 検出装置 |
| WO2013030930A1 (ja) * | 2011-08-29 | 2013-03-07 | トヨタ自動車株式会社 | 微粒子センサ及び微粒子センサの製造方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3992400B2 (ja) * | 1999-05-14 | 2007-10-17 | 本田技研工業株式会社 | 内燃機関用のコーキングセンサ |
| JP4512658B2 (ja) * | 2008-07-04 | 2010-07-28 | 日本碍子株式会社 | 粒子状物質検出装置 |
| JP2011247650A (ja) | 2010-05-24 | 2011-12-08 | Denso Corp | 粒子状物質検出センサ、及び粒子状物質検出センサユニット |
| US8928338B2 (en) * | 2010-11-17 | 2015-01-06 | Delphi Technologies, Inc. | Self diagnostics of a particulate matter sensor |
| JP6964038B2 (ja) * | 2018-04-12 | 2021-11-10 | 株式会社Soken | 粒子状物質検出装置 |
| KR102125393B1 (ko) * | 2018-06-15 | 2020-06-23 | 세종공업 주식회사 | 배기가스 pm 센서 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57147043A (en) * | 1981-03-09 | 1982-09-10 | Nissan Motor Co Ltd | Detector for deposition amount of soot |
-
1983
- 1983-06-17 JP JP10977083A patent/JPS601546A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57147043A (en) * | 1981-03-09 | 1982-09-10 | Nissan Motor Co Ltd | Detector for deposition amount of soot |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008547032A (ja) * | 2005-06-28 | 2008-12-25 | ジーメンス ヴィディーオー オートモーティヴ アクチエンゲゼルシャフト | 煤を検出するためのセンサおよび作動方法 |
| JP4773517B2 (ja) * | 2005-06-28 | 2011-09-14 | ジーメンス ヴィディーオー オートモーティヴ アクチエンゲゼルシャフト | 煤を検出するためのセンサおよび作動方法 |
| JP2012150028A (ja) * | 2011-01-20 | 2012-08-09 | Denso Corp | 検出装置 |
| WO2013030930A1 (ja) * | 2011-08-29 | 2013-03-07 | トヨタ自動車株式会社 | 微粒子センサ及び微粒子センサの製造方法 |
| JPWO2013030930A1 (ja) * | 2011-08-29 | 2015-03-23 | トヨタ自動車株式会社 | 微粒子センサ及び微粒子センサの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS601546A (ja) | 1985-01-07 |
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