The invention relates to an apparatus and a method for outputting sound of a vehicle. Specifically, the sound output apparatus of the vehicle may include: a sensor that senses a traveling speed of the vehicle and a number of revolutions of a driving motor; the storage device stores an anti-phase sound source of noise according to the number of revolutions of the driving motor. When the running speed of the vehicle exceeds the preset speed, the controller enables the reverse sound source corresponding to the number of revolutions of the driving motor in the reverse sound sources stored in the storage device to be output.
本发明涉及用于输出车辆的声音的装置和方法。具体地,车辆的声音输出装置可以包括:传感器、存储装置和控制器,所述传感器感测车辆的行驶速度和驱动电机的转数;所述存储装置存储根据驱动电机的转数的噪声的反相声源;当车辆的行驶速度超过预定速度时,所述控制器使得来自存储装置中存储的反相声源中与驱动电机的转数相对应的反相声源输出。
APPARATUS AND METHOD FOR OUTPUTTING SOUND OF VEHICLE
用于输出车辆的声音的装置和方法
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |