公开(公告)号：US09437936B2

公开(公告)日：2016-09-06

申请号：US14570395

申请日：2014-12-15

Applicant: QUANTA COMPUTER INC.

Inventor： Chi-Hsuan Lee ,  Chien-Chun Cheng ,  Yi-Chun Chen ,  Pei-Ling Teng ,  Kuo-Cheng Chen

IPC: H01Q21/30 ,  H01Q1/24 ,  H01Q21/28 ,  H01Q1/48

CPC classification number: H01Q21/30 ,  H01Q1/243 ,  H01Q1/244 ,  H01Q1/48 ,  H01Q21/28

Abstract: A mobile communication device includes a case member, a circuit module and a radiating arm. The case member includes first and second case portions, each made of a metallic material. One of the first and second case portions has a feed-in portion configured to be fed with a radio frequency signal. One of the first and second case portions has a ground portion. The circuit module includes a radio frequency circuit and a ground conductor. The radio frequency circuit is coupled with the feed-in portion and is con figured to generate the radio frequency signal. The ground conductor is coupled to the ground portion and the first case portion. The radiating arm is coupled to the second case portion.

Abstract translation: 移动通信装置包括壳体部件，电路模块和散热臂。 壳体构件包括由金属材料制成的第一和第二壳体部分。 第一和第二壳体部分之一具有被配置为馈送射频信号的馈入部分。 第一和第二壳体部分中的一个具有接地部分。 电路模块包括射频电路和接地导体。 射频电路与馈入部分耦合，并被配置为产生射频信号。 接地导体耦合到接地部分和第一壳体部分。 辐射臂联接到第二壳体部分。