| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an antenna system capable of preventing water intrusion to an antenna body accommodated in a case without the need for a filler. <P>SOLUTION: The antenna system 20 is configured such that a closing plug body 19 for preventing external water intrusion to the antenna body 13 accommodated in the case 11 of almost a cylindrical shape is formed by fitting a packing 17 to a cover 16, a first waterproof part A is formed at a side of an opening 11A of the case 11 by a rugged part 17C provided on an outer circumference of the packing 17, and a second waterproof part B is formed at a side of a lead wire 15 by a rugged part 17D provided on an inner periphery of the packing 17. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
