Wing comprising a leading edge having means for preventing the clogging of holes produced in the leading edge

A wing of an aircraft, said wing comprising:

• a leading edge forming a caisson delimited by a wall and an electrically conductive skin forming a lower surface and an upper surface of the wing and pierced with holes, in which the wall links an inner face of the lower surface to an inner face of the upper surface,
• a pump configured to at least one of suck any air present in the caisson or to inject air into the caisson,
• each of the pierced holes being equipped with an anti-clogging system which comprises:
• an electrode produced in an electrically conductive material,
• a body produced in an electrically insulating material and having a stem which lodges in the hole and which has a central orifice in which the electrode lodges, where an outer face of the stem has at least one tooth, where the at least one tooth protrudes from the outer face of the stem and extends over a height of the stem, where the at least one tooth is distributed around the stem so as to create at least one channel, and
• a voltage generator connected between the electrode and the skin.