公开(公告)号：US06373221B2

公开(公告)日：2002-04-16

申请号：US09748898

申请日：2000-12-27

Applicant: Yasuhiro Koike ,  Karl David Conroy ,  Phung T. Nguyen

Inventor： Yasuhiro Koike ,  Karl David Conroy ,  Phung T. Nguyen

IPC: H01M1046

CPC classification number: H02J50/10 ,  H02J7/025

Abstract: A charger coupling for charging a battery includes a paddle and a receptacle. The paddle and the receptacle exchange information by radio waves. The paddle includes waveguides for guiding radio waves between an antenna of the paddle and an antenna or the receptacle. The waveguides improve the radio communication between the paddle and the receptacle.

Abstract translation: 用于对电池充电的充电器耦合器包括桨和容器。 桨和容器通过无线电波交换信息。 桨包括用于在桨的天线和天线或插座之间引导无线电波的波导。 波导改善了桨和容器之间的无线电通信。