JPS6138822B2 - - Google Patents
Info
- Publication number
- JPS6138822B2 JPS6138822B2 JP54156314A JP15631479A JPS6138822B2 JP S6138822 B2 JPS6138822 B2 JP S6138822B2 JP 54156314 A JP54156314 A JP 54156314A JP 15631479 A JP15631479 A JP 15631479A JP S6138822 B2 JPS6138822 B2 JP S6138822B2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen concentration
- voltage
- solid electrolyte
- electrode
- electrodes
- 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
Links
- 239000001301 oxygen Substances 0.000 claims description 80
- 229910052760 oxygen Inorganic materials 0.000 claims description 80
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 68
- 239000007784 solid electrolyte Substances 0.000 claims description 34
- 239000007789 gas Substances 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052573 porcelain Inorganic materials 0.000 description 5
- 150000002926 oxygen Chemical class 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000007750 plasma spraying Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15631479A JPS5679246A (en) | 1979-12-04 | 1979-12-04 | Method and apparatus for detecting oxygen concentration |
| US06/210,239 US4407704A (en) | 1979-12-04 | 1980-11-25 | Oxygen concentration detector and a method of detecting oxygen concentration |
| CA000366068A CA1155494A (en) | 1979-12-04 | 1980-12-03 | Oxygen concentration detector and a method of detecting oxygen concentration |
| EP80304379A EP0030164B1 (en) | 1979-12-04 | 1980-12-04 | An oxygen concentration detector and a method of detecting oxygen concentration |
| DE8080304379T DE3070481D1 (en) | 1979-12-04 | 1980-12-04 | An oxygen concentration detector and a method of detecting oxygen concentration |
| US06/380,835 US4541899A (en) | 1979-12-04 | 1982-05-21 | Method of heating a solid electrolyte body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15631479A JPS5679246A (en) | 1979-12-04 | 1979-12-04 | Method and apparatus for detecting oxygen concentration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5679246A JPS5679246A (en) | 1981-06-29 |
| JPS6138822B2 true JPS6138822B2 (es) | 1986-09-01 |
Family
ID=15625083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15631479A Granted JPS5679246A (en) | 1979-12-04 | 1979-12-04 | Method and apparatus for detecting oxygen concentration |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5679246A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6383923U (es) * | 1986-11-19 | 1988-06-01 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56137145A (en) * | 1980-03-28 | 1981-10-26 | Ngk Insulators Ltd | Detecting method of concentration of oxygen |
| US4407704A (en) * | 1979-12-04 | 1983-10-04 | Ngk Insulators, Ltd. | Oxygen concentration detector and a method of detecting oxygen concentration |
| JPS57192855A (en) * | 1981-05-25 | 1982-11-27 | Ngk Insulators Ltd | Oxygen concentration detector |
| JPS57192856A (en) * | 1981-05-25 | 1982-11-27 | Ngk Insulators Ltd | Oxygen concentration detector |
| JPS57192848A (en) * | 1981-05-25 | 1982-11-27 | Ngk Insulators Ltd | Regulator for oxygen concentration |
| JPS57200849A (en) * | 1981-06-04 | 1982-12-09 | Ngk Insulators Ltd | Detector for oxygen concentration |
| JPS57200844A (en) * | 1981-06-04 | 1982-12-09 | Ngk Insulators Ltd | Oxygen concentration detector |
| JPS57200850A (en) * | 1981-06-04 | 1982-12-09 | Ngk Insulators Ltd | Detector for oxygen concentration |
| JPS5968190A (ja) * | 1982-10-08 | 1984-04-18 | 日本碍子株式会社 | ヒ−タ− |
| WO2011132791A1 (ja) * | 2010-04-19 | 2011-10-27 | 独立行政法人産業技術総合研究所 | 酸素分圧制御装置および酸素分圧測定器 |
-
1979
- 1979-12-04 JP JP15631479A patent/JPS5679246A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6383923U (es) * | 1986-11-19 | 1988-06-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5679246A (en) | 1981-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0030164B1 (en) | An oxygen concentration detector and a method of detecting oxygen concentration | |
| SE7906859L (sv) | Givare for overvakning av sothalt i avgaser, i synnerhet fran dieselmotorer | |
| JPS6138822B2 (es) | ||
| JPH0113530B2 (es) | ||
| JPS57200844A (en) | Oxygen concentration detector | |
| JPS57192848A (en) | Regulator for oxygen concentration | |
| JPS57192855A (en) | Oxygen concentration detector | |
| DE2908916A1 (de) | Widerstandsmessfuehler zur erfassung des sauerstoffgehaltes in gasen, insbesondere in abgasen von verbrennungsmotoren, und verfahren zur herstellung desselben | |
| CA1160686A (en) | Oxygen concentration detector | |
| JPH0244392B2 (es) | ||
| JP4612274B2 (ja) | リニア・ラムダセンサの内部抵抗を測定するための装置 | |
| JPS5965758A (ja) | 電気化学的装置 | |
| JPH0324619B2 (es) | ||
| JP2004205357A (ja) | ガス濃度の検出方法 | |
| JPH05203604A (ja) | 酸素濃度測定方法と装置 | |
| JPH0128905B2 (es) | ||
| JPS63138256A (ja) | 内燃機関の排気ガスの空燃比測定方法 | |
| JPS595944A (ja) | 酸素濃度検出器 | |
| JPS5614151A (en) | Air fuel ratio detector | |
| JPS6435359A (en) | Air fuel ratio detecting element | |
| JPS56137145A (en) | Detecting method of concentration of oxygen | |
| Olthuis et al. | New operational modes for the Ta2O5-based electrolyte conductance cell | |
| JPH01203958A (ja) | 高周波振動回路 | |
| JPS6359461B2 (es) | ||
| JPS598174Y2 (ja) | 液面検知装置 |