JPS5517941B2 - - Google Patents
Info
- Publication number
- JPS5517941B2 JPS5517941B2 JP12241475A JP12241475A JPS5517941B2 JP S5517941 B2 JPS5517941 B2 JP S5517941B2 JP 12241475 A JP12241475 A JP 12241475A JP 12241475 A JP12241475 A JP 12241475A JP S5517941 B2 JPS5517941 B2 JP S5517941B2
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50122414A JPS5246890A (en) | 1975-10-13 | 1975-10-13 | Circuit for detecting roubles of oxygen sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50122414A JPS5246890A (en) | 1975-10-13 | 1975-10-13 | Circuit for detecting roubles of oxygen sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5246890A JPS5246890A (en) | 1977-04-14 |
| JPS5517941B2 true JPS5517941B2 (en) | 1980-05-15 |
Family
ID=14835213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50122414A Granted JPS5246890A (en) | 1975-10-13 | 1975-10-13 | Circuit for detecting roubles of oxygen sensors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5246890A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS545129A (en) * | 1977-06-14 | 1979-01-16 | Toyota Motor Corp | Method and apparatus for checking operation of feedback type air fuel ratio controller of engine |
| JPS548020U (en) * | 1977-06-18 | 1979-01-19 | ||
| JPS5456891A (en) * | 1977-10-15 | 1979-05-08 | Toyoda Chuo Kenkyusho Kk | Device for estimating 02 sensor |
| JPS5470890A (en) * | 1977-11-17 | 1979-06-07 | Toyoda Chuo Kenkyusho Kk | Device for evaluating 02 sensor |
| JPS5830446A (en) * | 1981-08-13 | 1983-02-22 | Honda Motor Co Ltd | Trouble detection device of air-fuel ratio feed-back control unit for internal combustion engine |
| US4708777A (en) * | 1984-02-06 | 1987-11-24 | Nippondenso Co., Ltd. | Method and apparatus for controlling heater of a gas sensor |
| JPS61102955U (en) * | 1984-12-12 | 1986-07-01 | ||
| JPH08128989A (en) * | 1994-10-31 | 1996-05-21 | Nippondenso Co Ltd | Oxygen concentration detecting device |
| CN1259557C (en) * | 2001-04-02 | 2006-06-14 | 阿特拉斯材料测试技术有限责任公司 | Improved device for fast detecting aged sample |
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1975
- 1975-10-13 JP JP50122414A patent/JPS5246890A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5246890A (en) | 1977-04-14 |