JPS6486010A - Warmth detector - Google Patents
Warmth detectorInfo
- Publication number
- JPS6486010A JPS6486010A JP24513587A JP24513587A JPS6486010A JP S6486010 A JPS6486010 A JP S6486010A JP 24513587 A JP24513587 A JP 24513587A JP 24513587 A JP24513587 A JP 24513587A JP S6486010 A JPS6486010 A JP S6486010A
- Authority
- JP
- Japan
- Prior art keywords
- generating element
- heat
- heat generating
- human body
- current
- 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.)
- Granted
Links
Abstract
PURPOSE:To obtain a high correlation between a current value and a warmth sense of a human body, by making convection of a heat generating element almost coincide with that of a human body with a hollow body adapted to reduce air current together with a porous cover to control current so that the heat generating element is maintained at a fixed temperature. CONSTITUTION:A heat generating element 10 performs a heat exchange with an ambient environment with reflection directly or on the inner surface of a hollow body 12 through a porous cover 13. Moreover, undesired thermal effect is prevented with a heat insulating section 14. Then, the hollow body 12 is formed in the shape and dimensions so that a ratio of convection heat conductivity and radiant heat conductivity between the heat generating element 10 and the ambient environment almost coincide with that of a human body. Thus, the level of a load (current) form maintaining the heat generating element 10 at a fixed temperature by a control means 15 is obtained corresponding to a load for keeping body heat of the human body constant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24513587A JPH0672815B2 (en) | 1987-09-29 | 1987-09-29 | Thermal detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24513587A JPH0672815B2 (en) | 1987-09-29 | 1987-09-29 | Thermal detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6486010A true JPS6486010A (en) | 1989-03-30 |
JPH0672815B2 JPH0672815B2 (en) | 1994-09-14 |
Family
ID=17129151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24513587A Expired - Fee Related JPH0672815B2 (en) | 1987-09-29 | 1987-09-29 | Thermal detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0672815B2 (en) |
-
1987
- 1987-09-29 JP JP24513587A patent/JPH0672815B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0672815B2 (en) | 1994-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |