| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an inexpensive roof antenna for vehicle, which is not necessary to facilitate waterproofing measures, and is possible to reduce the number of components. <P>SOLUTION: A roof antenna 1 for a vehicle is adhered to a roof panel 100 of the vehicle so as to be mounted by a double-sided adhesive tape 14 attached to a junction face 8 of a cover 2. A lower edge 11 of a coil antenna 10 and a booster amplifier 12 are positioned at the upper part of a bottom face opening 7 of a cover 2. Therefore, this roof antenna for a vehicle is prevented from being brought into contact with rainwater or the like running through a cover 2 along the roof panel 100 so that it is not necessary to closely tight the inside of the cover by using a rubber sheet or seal agent while opening the bottom face opening 7 of the cover 2. Also, it is possible to inexpensively manufacture this roof antenna for a vehicle by simplifying configurations and reducing the number of components, and it is possible to easily check the inside of the cover only by removing it from the roof panel 100. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
