| 摘要 |
PURPOSE: A solar heat intercepting curtain for vehicle intercepts a solar heat permeated inside a room of a vehicle in the hot summer and lowers an indoor temperature to a proper temperature. CONSTITUTION: A plurality of solar heat permeation cover wings(13) are made of a wood. A supporting rod(5) folds/unfolds the plurality of wings(13) uniformly enumerated. A spring(7) is inserted in the supporting rod(5). A movement of the spring(7) is used. A supporting rod(6) for winding a string winds a string for winding up the wings(13) and a string inside the supporting rod(6) is winded at the same time. A motor(12) controls the whole operation. The plurality of wings(13) are folded/unfolded by the operation of the spring(7).
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