JPS6410135A - Heat flow sensor - Google Patents
Heat flow sensorInfo
- Publication number
- JPS6410135A JPS6410135A JP62164024A JP16402487A JPS6410135A JP S6410135 A JPS6410135 A JP S6410135A JP 62164024 A JP62164024 A JP 62164024A JP 16402487 A JP16402487 A JP 16402487A JP S6410135 A JPS6410135 A JP S6410135A
- Authority
- JP
- Japan
- Prior art keywords
- type
- heat flow
- flow sensor
- elements
- length
- 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
Abstract
PURPOSE:To improve sensitivity and accuracy by using a thermoelectric converting element of a p-type or n-type as a heat flow sensor. CONSTITUTION:The thermoelectric converting element 10 is prepd. by depositing thin films consisting of a good conductor on both faces of the thermoelectric material for the n-type or p-type of a Bi-Te system then cutting the material to a prescribed slice. Metallic pieces 11 are connected to both end faces thereof by using a brazing filler metal 12. The heat flow quantity Q of the sensor formed by connecting the n-type element 10a and the p-type element 10b by the metallic pieces 11 in series is expressed by the equation where the Seebeck coeffts. of the elements 10a, 10b are designated as alphan, deltap, the heat conductivities as kn, kp, the length as l, the sectional area as S, and the generated electromotive force as v. The sensitivity is, therefore, improved by increasing the logarithm and length l of the elements 10a, 10b.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164024A JPS6410135A (en) | 1987-07-02 | 1987-07-02 | Heat flow sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164024A JPS6410135A (en) | 1987-07-02 | 1987-07-02 | Heat flow sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6410135A true JPS6410135A (en) | 1989-01-13 |
Family
ID=15785343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62164024A Pending JPS6410135A (en) | 1987-07-02 | 1987-07-02 | Heat flow sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6410135A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359327U (en) * | 1989-10-09 | 1991-06-11 | ||
WO2014024945A1 (en) * | 2012-08-07 | 2014-02-13 | 国立大学法人京都工芸繊維大学 | Calorimeter and method for designing calorimeter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5552922A (en) * | 1978-10-14 | 1980-04-17 | Asahi Chem Ind Co Ltd | Heat flow metering element |
JPS55101835A (en) * | 1979-01-31 | 1980-08-04 | Asahi Chem Ind Co Ltd | Device for measuring heat flow |
JPS55160824A (en) * | 1979-06-04 | 1980-12-15 | Asahi Chem Ind Co Ltd | Method of measuring heat flow and device therefor |
-
1987
- 1987-07-02 JP JP62164024A patent/JPS6410135A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5552922A (en) * | 1978-10-14 | 1980-04-17 | Asahi Chem Ind Co Ltd | Heat flow metering element |
JPS55101835A (en) * | 1979-01-31 | 1980-08-04 | Asahi Chem Ind Co Ltd | Device for measuring heat flow |
JPS55160824A (en) * | 1979-06-04 | 1980-12-15 | Asahi Chem Ind Co Ltd | Method of measuring heat flow and device therefor |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359327U (en) * | 1989-10-09 | 1991-06-11 | ||
WO2014024945A1 (en) * | 2012-08-07 | 2014-02-13 | 国立大学法人京都工芸繊維大学 | Calorimeter and method for designing calorimeter |
US20150219574A1 (en) * | 2012-08-07 | 2015-08-06 | National University Corporation Kyoto Institute Of Technology | Calorimeter and method for designing calorimeter |
JPWO2014024945A1 (en) * | 2012-08-07 | 2016-07-25 | 国立大学法人京都工芸繊維大学 | Calorimeter and calorimeter design method |
US9846089B2 (en) | 2012-08-07 | 2017-12-19 | National University Corporation Kyoto Institute Of Technology | Calorimeter and method for designing calorimeter |
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