EXTERIOR COMPONENT WITH BUILT-IN ON-VEHICLE ANTENNA

PROBLEM TO BE SOLVED: To reduce the occurrence of noise from the inside of an exterior component with a built-in on-vehicle antenna, and to enhance the sensitivity of the built-in antenna. SOLUTION: An air spoiler 20 of a hollow body includes screw holes 29a, 29b corresponding to screw holes 37a, 37b of an elastic substrate 33 while internally housing the elastic substrate 33, to which an antenna element 31 is attached, including the screw holes 37a, 37b on both terminal sides in a length direction of the antenna element 31. In such an air spoiler 20, a distance L2 along the length direction of the antenna element between the screw holes 37a, 37b of the elastic substrate 33 is set longer than a distance L1 along the length direction of the antenna element between the screw holes 29a, 29b of the air spoiler 20. When the elastic substrate 33 is fixed on an inner surface of a lower plate 25 of the air spoiler 20, the elastic substrate is bent toward an upper plate 23 of the air spoiler 20 by elastic buckling, and pressed onto the inner surface. COPYRIGHT: (C)2008,JPO&INPIT