The present invention relates to a vehicle and a method of controlling the same. A constant resonance frequency of a sound box provided in the vehicle is maintained even when external and internal temperatures of the vehicle change by changing a length or a cross-sectional area of a port of the sound box. The vehicle includes a first sensor that measures an external temperature of the vehicle, a box, and a speaker disposed within the box and disposed to face an opening formed on one surface of the box. A duct is provided in the case and is arranged such that an opening thereof faces a hole formed on the one surface of the case. The driving portion changes a volume of the duct and the controller operates the driving portion to change the volume of the duct based on an external temperature of the vehicle.
本发明涉及一种车辆及控制该车辆的方法,通过改变设置在车辆中的音箱的端口的长度或截面面积而即使在车辆的外部和内部温度变化时也保持音箱的恒定共振频率。所述车辆包括第一传感器、箱体以及扬声器,所述第一传感器测量车辆的外部温度,所述扬声器设置在所述箱体内并且布置成面向形成在所述箱体的一个表面上的开口。管道设置在所述箱体中并且布置成其开口面向形成在所述箱体的所述一个表面上的孔。驱动部改变管道的容积并且控制器基于车辆的外部温度来操作驱动部以改变管道的容积。
Vehicle and method of controlling same
车辆及控制该车辆的方法
2022-05-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |