JPS5533547B2 - - Google Patents
Info
- Publication number
- JPS5533547B2 JPS5533547B2 JP9760674A JP9760674A JPS5533547B2 JP S5533547 B2 JPS5533547 B2 JP S5533547B2 JP 9760674 A JP9760674 A JP 9760674A JP 9760674 A JP9760674 A JP 9760674A JP S5533547 B2 JPS5533547 B2 JP S5533547B2
- 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
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
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
- F02D41/1455—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with sensor resistivity varying with oxygen concentration
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US393698A US3886785A (en) | 1971-11-15 | 1973-08-31 | Gas sensor and method of manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5056292A JPS5056292A (en) | 1975-05-16 |
| JPS5533547B2 true JPS5533547B2 (en) | 1980-09-01 |
Family
ID=23555860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760674A Expired JPS5533547B2 (en) | 1973-08-31 | 1974-08-27 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5533547B2 (en) |
| AU (1) | AU470710B2 (en) |
| CA (1) | CA995482A (en) |
| GB (1) | GB1467735A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52104995A (en) * | 1976-03-01 | 1977-09-02 | Yazaki Corp | Preparation process for gas detecting elements |
| JPS5840693B2 (en) * | 1976-07-20 | 1983-09-07 | 日本特殊陶業株式会社 | Manufacturing method of exhaust gas air-fuel ratio sensor |
| JPS5345289A (en) * | 1976-10-06 | 1978-04-22 | Riken Keiki Kk | Gas detector |
| JPS5424391U (en) * | 1977-07-21 | 1979-02-17 | ||
| EP0001511A1 (en) * | 1977-10-05 | 1979-04-18 | Ford Motor Company Limited | Thermistor and method of fabrication |
| JPS5514878U (en) * | 1978-07-13 | 1980-01-30 | ||
| US4313338A (en) * | 1978-08-18 | 1982-02-02 | Matsushita Electric Industrial Co., Ltd. | Gas sensing device |
| WO2008058553A1 (en) * | 2006-11-14 | 2008-05-22 | Pirelli & C. S.P.A. | Gas sensor and gas-sensitive metal oxide powder |
| US20080206107A1 (en) * | 2007-02-23 | 2008-08-28 | Honeywell International Inc. | Gas sensor apparatus for automotive exhaust gas applications |
| US11002700B2 (en) | 2017-11-21 | 2021-05-11 | Honeywell International Inc. | High temperature gas sensor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4860691A (en) * | 1971-11-15 | 1973-08-25 |
-
1974
- 1974-08-13 CA CA206,891A patent/CA995482A/en not_active Expired
- 1974-08-27 AU AU72732/74A patent/AU470710B2/en not_active Expired
- 1974-08-27 JP JP9760674A patent/JPS5533547B2/ja not_active Expired
- 1974-08-28 GB GB3755474A patent/GB1467735A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4860691A (en) * | 1971-11-15 | 1973-08-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU470710B2 (en) | 1976-03-25 |
| AU7273274A (en) | 1976-03-25 |
| JPS5056292A (en) | 1975-05-16 |
| GB1467735A (en) | 1977-03-23 |
| CA995482A (en) | 1976-08-24 |