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    • 2. 发明公开
    • Vehicle external speaker and communication system
    • Externes Lautsprecher- und Kommunikationssystemfürein Fahrzeug
    • EP1987986A2
    • 2008-11-05
    • EP08154268.0
    • 2008-04-09
    • Delphi Technologies, Inc.
    • Snider, Chris R.Marrah, Jeffrey J.
    • B60R1/12H04R1/00B60R11/02
    • B60R1/12B60R11/0217B60R11/0247B60R2001/1276H04R5/02
    • A communication assembly is provided for a vehicle (10) to communicate audio sound inside and outside the vehicle (10). The communication assembly includes a housing such as an exterior rearview mirror housing (22). The housing (22) has a sound port in communication with an outside environment external to the vehicle (10). The sound communication assembly also includes an audio speaker (30) and microphone (34) located in the housing (22) in audio communication with the sound port (24). The audio speaker (30) is operable to provide audio sound to the outside environment external to the vehicle (10). The communication assembly further includes a communication link (28) coupled to the audio speaker (30) and microphone (34) for providing signals to the audio speaker (30) and microphone (34) to broadcast audio sound to the outside environment.
    • 为车辆(10)提供通信组件以在车辆(10)内部和外部传送音频声音。 通信组件包括诸如外部后视镜壳体(22)的壳体。 壳体(22)具有与车辆(10)外部的外部环境连通的声音端口。 声音通信组件还包括与声音端口(24)音频通信的位于壳体(22)中的音频扬声器(30)和麦克风(34)。 音频扬声器(30)可操作以向车辆(10)外部的外部环境提供音频声音。 通信组件还包括耦合到音频扬声器(30)和麦克风(34)的通信链路(28),用于向音频扬声器(30)和麦克风(34)提供信号以向外部环境广播音频声音。