JPS5589742A - Oxygen concentration cell of solid electrolyte - Google Patents
Oxygen concentration cell of solid electrolyteInfo
- Publication number
- JPS5589742A JPS5589742A JP16125678A JP16125678A JPS5589742A JP S5589742 A JPS5589742 A JP S5589742A JP 16125678 A JP16125678 A JP 16125678A JP 16125678 A JP16125678 A JP 16125678A JP S5589742 A JPS5589742 A JP S5589742A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- solid electrolyte
- heater
- concentration cell
- barrier
- 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.)
- Pending
Links
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
Abstract
PURPOSE: To increase the reliability with compactness and less variation in zero potential, by heating the barrier of solid electrolyte having oxygen ion conductivity with the heating means having heaters built in the electric insulation heat resistant board.
CONSTITUTION: At the both walls of the barrer 1 of solid electrolyte (e.g., solid solution of ZrO2 and MgO) of oxygen ion conductivity, the porous electrodes 2, 3 of platinum and platinum alloy are provided, and they are connected to the voltmeter 7 with the leads 4, 6. To heat the barrier 1 at about 40°C or more, the resistant heater 5D is printed on one plate 5A of the ceramic plate to form the heater 5C with unified plate 5B. This is molded in the shape such as plate, cylinder and rod, specified to the concentration cell. It is provided at the both walls of the wall 1 as the heater 5. 5E is the terminals to connect external power supplies. Thus, since the wall 1 is uniformly heated, the variation in zero potential is avoided. Accordingly, it can be applied to the oxygen meter with high reliability.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16125678A JPS5589742A (en) | 1978-12-28 | 1978-12-28 | Oxygen concentration cell of solid electrolyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16125678A JPS5589742A (en) | 1978-12-28 | 1978-12-28 | Oxygen concentration cell of solid electrolyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5589742A true JPS5589742A (en) | 1980-07-07 |
Family
ID=15731623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16125678A Pending JPS5589742A (en) | 1978-12-28 | 1978-12-28 | Oxygen concentration cell of solid electrolyte |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5589742A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55125448A (en) * | 1979-03-10 | 1980-09-27 | Bosch Gmbh Robert | Electrochemical detector for measuring oxygen content of gas |
| JPS58166252A (en) * | 1982-03-26 | 1983-10-01 | Toyota Motor Corp | Oxygen sensor element having ceramic heater and its manufacture |
| JPS639860A (en) * | 1986-06-30 | 1988-01-16 | Kyocera Corp | Oxygen sensor with heater and its production |
-
1978
- 1978-12-28 JP JP16125678A patent/JPS5589742A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55125448A (en) * | 1979-03-10 | 1980-09-27 | Bosch Gmbh Robert | Electrochemical detector for measuring oxygen content of gas |
| JPS6339852B2 (en) * | 1979-03-10 | 1988-08-08 | Bosch Gmbh Robert | |
| JPS58166252A (en) * | 1982-03-26 | 1983-10-01 | Toyota Motor Corp | Oxygen sensor element having ceramic heater and its manufacture |
| JPH0546498B2 (en) * | 1982-03-26 | 1993-07-14 | Toyota Motor Co Ltd | |
| JPS639860A (en) * | 1986-06-30 | 1988-01-16 | Kyocera Corp | Oxygen sensor with heater and its production |
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