| 摘要 |
<p>A heater device, usable in particular for inner shoes (2) of sports footwear, comprising a conducting fabric (3) of a known type, which is embedded in the inner shoe (2) advantageously substantially at the forefoot region (4). The fabric (3) is connected, at its opposite ends (5a, 5b), to two or more conductors (6a, 6b), which are associated with the inner shoe (2) and are connected, at their opposite ends, to connections to an external source.</p> |
