摘要 |
A de-icing device for an aircraft nacelle includes two electric bands, and each of them is made from one main conductor oriented along a length of the band. In particular, the two electric bands have rectilinear elements and bent elements and are located on a same plane. Moreover, the two electric bands include spirals formed by association of several bent elements. Contiguous bands are embedded together in pairs, and the embedded bands are powered by different power supplies. |