Heat shield sheet and vehicle with heat shield sheet
AssigneeDenso Corporation
InventorMitsuru Nakagawa
Life of this patent
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Abstract
A heat shield sheet stacked at an upper surface of an upper plate of a vehicle includes a low emissivity coating layer having a white color, a base sheet on which the low emissivity coating layer is stacked, and a colored infrared transparent layer that is stacked on a solar radiation side of the low emissivity coating layer and transmits infrared rays. Since the low emissivity coating layer is a white color, the reflectance of sunlight is high. Therefore, the solar heat can be reflected efficiently by the low emissivity coating layer.
Claims12
A heat shield sheet for a vehicle, stacked on an upper surface of an upper plate of the vehicle, the heat shield sheet comprising:
- a low emissivity coating layer having a white color;
- a base sheet on which the low emissivity coating layer is stacked;
- and
- a colored infrared transparent layer stacked on a solar radiation side of the low emissivity coating layer and configured to transmit infrared rays.
Dependencies are inferred from the claim text.