Thermal umbrella comprising a hollow tube (4) with one end where a parasol (7) is located and, at the other end, a hollow base (3), characterized in that: - the hollow base (3) houses a turbine (9), - the parasol (7) houses a diffuser (5), where the turbine (9) is configured to absorb air and propel it through the interior of the hollow tube (4) towards the diffuser (5) of the sun visor (7). (Machine-translation by Google Translate, not legally binding)
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