| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a heat shielding structure capable of reducing an area irradiated with radiation heat.SOLUTION: In a heat shielding structure for shielding radiation heat from heat sources 2 and 5 by arranging a heat insulator 4 so as to cover the heat sources 2 and 5 supported on a prescribed fixing portion by a stay, the heat insulator 4 has a through hole 6 allowing the stay to pass through in a thickness direction thereof, and a wall 7 rising from the through hole 6 toward a side opposite from the heat sources 2 and 5. A part of the radiation heat from surfaces of the heat sources 2 and 5 is shielded by the wall 7. Therefore, a maximum range irradiated with the radiation heat is reduced compared to the case where the wall 7 is not formed.</p> |
