Patent ID: 9129527
Filing Date: 2015-09-08
Classification: G08G,G10K

Abstract:
1. A sound playing system for a cluster that transmits driving information of a vehicle to a driver through sounds played by the cluster, the system comprising: a micom disposed in the cluster and configured and arranged for monitoring various controls, including sound control; a sound source chip disposed in the cluster and configured and arranged for selecting sound sources based on a command received from the micom; a speaker configured and arranged for generating sound waves by the sound sources selected in the sound source chip and for outputting a sound; and a filter configured and arranged for receiving frequency data from the micom, amplifying and changing frequency of the received frequency data, and transmitting the frequency data which has been amplified and changed to the sound source chip, wherein the micom is provided with a database of sounds, and the micom is configured and arranged for transmitting information regarding sounds to the sound source chip based on the database so as to control selection of sound sources.