FR2986868A1 - Capteur et procede pour determiner la concentration d'un composant d'un fluide a analyser - Google Patents
Capteur et procede pour determiner la concentration d'un composant d'un fluide a analyser Download PDFInfo
- Publication number
- FR2986868A1 FR2986868A1 FR1351035A FR1351035A FR2986868A1 FR 2986868 A1 FR2986868 A1 FR 2986868A1 FR 1351035 A FR1351035 A FR 1351035A FR 1351035 A FR1351035 A FR 1351035A FR 2986868 A1 FR2986868 A1 FR 2986868A1
- Authority
- FR
- France
- Prior art keywords
- sensor
- fluid
- support
- concentration
- chamber
- 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.)
- Withdrawn
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims description 28
- 238000001514 detection method Methods 0.000 claims abstract description 41
- 230000009471 action Effects 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 37
- 230000001681 protective effect Effects 0.000 claims description 36
- 238000009434 installation Methods 0.000 claims description 20
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 71
- 239000000919 ceramic Substances 0.000 description 66
- 229910052751 metal Inorganic materials 0.000 description 29
- 239000002184 metal Substances 0.000 description 29
- 238000007789 sealing Methods 0.000 description 15
- 239000000463 material Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000004065 semiconductor Substances 0.000 description 10
- 229910000679 solder Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 4
- 229910000510 noble metal Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 231100000572 poisoning Toxicity 0.000 description 3
- 230000000607 poisoning effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000010792 warming Methods 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
- G01N27/26—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
Landscapes
- 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)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201210201977 DE102012201977A1 (de) | 2012-02-10 | 2012-02-10 | Sensor und Verfahren zum Bestimmen einer Konzentration eines Bestandteils eines zu analysierenden Fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2986868A1 true FR2986868A1 (fr) | 2013-08-16 |
Family
ID=48868300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1351035A Withdrawn FR2986868A1 (fr) | 2012-02-10 | 2013-02-07 | Capteur et procede pour determiner la concentration d'un composant d'un fluide a analyser |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2013164418A (enExample) |
| CN (1) | CN103245710A (enExample) |
| DE (1) | DE102012201977A1 (enExample) |
| FR (1) | FR2986868A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403321B (zh) * | 2015-12-31 | 2019-03-19 | 广东爱晟电子科技有限公司 | 一种固体表面接触式高灵敏性温度传感器及其制作方法 |
| US20170336343A1 (en) * | 2016-05-19 | 2017-11-23 | InSyte Systems | Integrated sensing device for detecting gasses |
| CN110596205A (zh) * | 2019-10-18 | 2019-12-20 | 安徽伯华氢能源科技有限公司 | 一种电容型氢气传感器 |
| DE102023207732A1 (de) | 2023-08-11 | 2025-02-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Tanksystem für Wasserstoffanwendungen, Brennstoffzellenanordnung, Wasserstoff-Verbrennungsmotorsystem, brennstoffzellenbetriebenes Fahrzeug, wasserstoffbetriebenes Fahrzeug |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4736618A (en) * | 1986-01-23 | 1988-04-12 | Ngk Insulators, Ltd. | Sensor probe |
| US20040149595A1 (en) * | 2003-01-30 | 2004-08-05 | Moore Wayne R. | Sensor and methods of making and using the same |
| US20050160840A1 (en) * | 2004-01-28 | 2005-07-28 | Allmendinger Klaus K. | System, apparatus, and method for guiding an exhaust gas |
| DE102004061032A1 (de) * | 2004-12-18 | 2006-06-29 | Daimlerchrysler Ag | Abgasmessanordnung eines Kraftfahrzeugs |
| DE102007040726A1 (de) * | 2007-08-29 | 2009-03-05 | Robert Bosch Gmbh | Gassensor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005062774A1 (de) | 2005-12-28 | 2007-07-05 | Robert Bosch Gmbh | Sensoreinheit zur Bestimmung eines Messgasparameters |
-
2012
- 2012-02-10 DE DE201210201977 patent/DE102012201977A1/de not_active Withdrawn
-
2013
- 2013-02-07 FR FR1351035A patent/FR2986868A1/fr not_active Withdrawn
- 2013-02-08 CN CN201310050180XA patent/CN103245710A/zh active Pending
- 2013-02-12 JP JP2013024281A patent/JP2013164418A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4736618A (en) * | 1986-01-23 | 1988-04-12 | Ngk Insulators, Ltd. | Sensor probe |
| US20040149595A1 (en) * | 2003-01-30 | 2004-08-05 | Moore Wayne R. | Sensor and methods of making and using the same |
| US20050160840A1 (en) * | 2004-01-28 | 2005-07-28 | Allmendinger Klaus K. | System, apparatus, and method for guiding an exhaust gas |
| DE102004061032A1 (de) * | 2004-12-18 | 2006-06-29 | Daimlerchrysler Ag | Abgasmessanordnung eines Kraftfahrzeugs |
| DE102007040726A1 (de) * | 2007-08-29 | 2009-03-05 | Robert Bosch Gmbh | Gassensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103245710A (zh) | 2013-08-14 |
| JP2013164418A (ja) | 2013-08-22 |
| DE102012201977A1 (de) | 2013-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 3 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20151113 |
|
| ST | Notification of lapse |
Effective date: 20161028 |