| 摘要 |
<p>PURPOSE:To enable excellently comfortable air conditioning by detecting the interior dry-bulb temperature and the radiating temperature with one sensor by painting a outer wall of a sensor or a case containing said sensor in black color or nearly black color, in the titled device installed in the air conditioning space. CONSTITUTION:A sensor unit 1, an amplifying circuit 2 and a transmitting circuit 3 are contained in a case 5 having opening slits 7. Said amplifying circuit 2 and said transmitting circuit 3 are fixed on a base plate 6. Said case 5 is painted in black color or nearly black color, and a antenna 4 is mounted on it. The sensor unit 1 detects the interior temperature from the air temperature flowing into or out through said slits 7 of said case 5. Because of the black color painting, the interior temperature of said case 5 rises by the affection of the radiation from surrounding condition. Therefore, said sensor 1 detects the higher temperature added up the radiating heat effect than the dry-bulb temperature, affected by the radiating heat. Thereby, the operation and control of air conditioning are performed by accurate detecting of the temperature condition in the air conditioning space, accordingly, excellent comfortable air conditioning space can be obtained.</p> |
