公开(公告)号：US20030063756A1

公开(公告)日：2003-04-03

申请号：US09967657

申请日：2001-09-28

Applicant: Johnson Controls Technology Company

Inventor： Steven L. Geerlings ,  Thomas R. Olson ,  William E. Troutman

IPC: H04B001/00

CPC classification number: H04R5/02 ,  H04R2499/13

Abstract: A vehicle communication system provides for enhanced communication with passengers using in-vehicle entertainment systems. A microphone is activated by a driver or passenger, and sound is broadcast from the microphone to at least one loudspeaker. In addition, a broadcast of audio signals from an in-vehicle entertainment systems to headphones worn by a passenger is interrupted.

Abstract translation: 车辆通信系统提供使用车载娱乐系统的乘客的增强的通信。 麦克风由驾驶员或乘客激活，声音从麦克风广播到至少一个扬声器。 此外，从车载娱乐系统到由乘客穿戴的耳机的音频信号的广播被中断。