公开(公告)号：US20140011465A1

公开(公告)日：2014-01-09

申请号：US13542069

申请日：2012-07-05

申请人： Chris R. SNIDER ,  Phillip W. KELLY

发明人： Chris R. SNIDER ,  Phillip W. KELLY

IPC分类号： H04B1/38

CPC分类号： H01Q1/088 ,  H01Q1/3291 ,  H01Q1/40 ,  H01Q1/44

摘要： A housing for a vehicle audio system includes a trim panel assembly and a box-like case forming a partially closed cavity. The trim panel assembly includes a decorative molded plastic face plate carrying vehicle occupant accessible controls and displays, and a printed circuit board disposed in a spaced relationship behind said face plate. An audio device and a radio frequency communication device are mounted within the housing. The communication device has a generally “L” or “T” shaped antenna formed of electrically conductive plastic material having a thermal expansion characteristic substantially equal to that of said decorative face plate. The antenna includes an elongated element insert molded within the face plate and a feed portion which extends rearwardly from said element to mechanically and electrically engage the printed circuit board. The feed portion self-engages a PCB via for retention in a fixed, spaced relationship with the decorative face plate.

摘要翻译： 一种用于车辆音响系统的外壳包括装饰板组件和形成部分封闭的腔的盒状壳体。 装饰板组件包括承载车辆乘员可接近的控制和显示器的装饰模塑塑料面板和布置在所述面板后面的间隔关系的印刷电路板。 音频设备和射频通信设备安装在外壳内。 通信装置具有由具有与所述装饰面板的热膨胀特性基本相等的热膨胀特性的导电塑料材料形成的大致“L”或“T”形天线。 天线包括模制在面板内的细长元件插件和从所述元件向后延伸以与印刷电路板机械地和电接合的馈电部分。 进给部分自身接合PCB通孔，以与装饰面板保持固定的间隔关系。