Patent ID: 9160053
Filing Date: 2015-10-13
Classification: H01B,H01Q,H02G

Abstract:
1. An icing and snow accretion preventive system comprising: an insulator composed at least in part of a base material; an electric wire; and an antenna; wherein a surface of the base material is coated with: water-repellent, oil-repellent, and antifouling first fine particles and water-repellent, oil-repellent, and antifouling second fine particles, wherein the first fine particles and the second fine particles are fused to the base material, wherein the first fine particles are larger than the second fine particles, and wherein a first portion of the surface of each of the first fine particles and the second fine particles are fused to be fixed on the surface of the base material, and a water-repellent, oil-repellent, and antifouling coating film coating the first fine particles, the second fine particles, and the base material.