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1. 发明公开

EP3113172A2 SOUND GENERATING SYSTEM FOR ENVIRONMENT FRIENDLY VEHICLE AND A METHOD FOR CONTROLLING THE SYSTEM 有权转让
标题翻译：声音生成系统生态环境友好型车辆及其控制方法系统
公开(公告)号：EP3113172A2
公开(公告)日：2017-01-04
申请号：EP16177068.0
申请日：2016-06-30
申请人： Daesung Electric Co., Ltd
发明人： KWON, Dae WOO
IPC分类号： G10K15/02
CPC分类号： B60Q5/008 , G10K15/02
摘要： The present invention relates to an environmentally-friendly vehicle sound generator apparatus and a control method thereof, and the apparatus comprises: a vehicle state sensing unit for sensing an operation state of a vehicle; a sound source storage unit for storing a plurality of operating sounds that can be output according to the operation state of the vehicle in the form of a sound source data; a sound source playback unit for selecting at least one of the operating sounds stored in the sound source storage unit, and playing back the selected sound source output from the sound source storage unit; a sound source amplification unit for amplifying the operating sound played back by the sound source playback unit; a sound output unit for outputting the operating sound amplified by the sound source amplification unit; and a control unit for receiving a sensing signal from the vehicle state sensing unit and controlling the operation of the sound source playback unit so as to play back the operating sound in different playback methods in such a manner as to control and change the operating sound according to the received sensing signal. The vehicle state sensing unit senses a vehicle speed, and if it is determined according to a vehicle speed signal of the vehicle state sensing unit that the vehicle speed reaches a preset speed range, the control unit fades out the output of the sound output unit at a preset ratio of the vehicle speed to a time elapsed after the vehicle speed reaches the preset speed range.
摘要翻译：本发明涉及到对环境友好的车辆声音产生设备及其控制方法，并且所述装置包括：车辆状态感测单元，其用于在车辆的运行状态检测装置; 用于存储操作的声音的多个声源存储单元确实可以输出gemäß到的声源数据的形式的车辆的操作状态; 用于选择声音存储在声源存储单元中的操作中的至少一个，和播放从声源存储单元选择的信号源输出的声音的声源重放单元; 声源放大单元，用于放大操作唇同步的由声源再现单元的声音; 用于输出铃声的运转声由声源放大单元放大的声音输出单元; 并用于从所述车辆状态感测单元接收的感测信号并控制所述工作声源重放单元的，以便在寻求的方式播放不同的播放的方法的运转声，以控制和改变操作的声音gemäß的控制单元所接收到的感测信号。车辆状态感测单元感测到的车辆速度，并且如果确定的开采雅丁到车辆状态感测单元的车速信号所做的车速达到预先设定的速度范围内时，控制单元淡出的声音输出单元中的所述输出车速的车速后，经过一段预设时间比达到预设速度范围。

2. 发明公开

EP3113172A3 SOUND GENERATING SYSTEM FOR ENVIRONMENT FRIENDLY VEHICLE AND A METHOD FOR CONTROLLING THE SYSTEM 有权转让
标题翻译：用于环境友好型车辆的声音产生系统和用于控制系统的方法
公开(公告)号：EP3113172A3
公开(公告)日：2017-01-25
申请号：EP16177068.0
申请日：2016-06-30
申请人： Daesung Electric Co., Ltd
发明人： KWON, Dae WOO
IPC分类号： G10K15/02
CPC分类号： B60Q5/008 , G10K15/02
摘要： The present invention relates to an environmentally-friendly vehicle sound generator apparatus and a control method thereof, and the apparatus comprises: a vehicle state sensing unit for sensing an operation state of a vehicle; a sound source storage unit for storing a plurality of operating sounds that can be output according to the operation state of the vehicle in the form of a sound source data; a sound source playback unit for selecting at least one of the operating sounds stored in the sound source storage unit, and playing back the selected sound source output from the sound source storage unit; a sound source amplification unit for amplifying the operating sound played back by the sound source playback unit; a sound output unit for outputting the operating sound amplified by the sound source amplification unit; and a control unit for receiving a sensing signal from the vehicle state sensing unit and controlling the operation of the sound source playback unit so as to play back the operating sound in different playback methods in such a manner as to control and change the operating sound according to the received sensing signal. The vehicle state sensing unit senses a vehicle speed, and if it is determined according to a vehicle speed signal of the vehicle state sensing unit that the vehicle speed reaches a preset speed range, the control unit fades out the output of the sound output unit at a preset ratio of the vehicle speed to a time elapsed after the vehicle speed reaches the preset speed range.
摘要翻译：环境友好的车辆声音发生器装置及其控制方法技术领域本发明涉及一种环境友好的车辆声音发生器装置及其控制方法，并且该装置包括：车辆状态感测单元，声源存储单元，用于以声源数据的形式存储根据车辆的操作状态能够输出的多个操作声音; 声源播放单元，用于选择存储在声源存储单元中的至少一个操作声音，并且播放从声源存储单元输出的选择的声源; 声源放大单元，用于放大由声源播放单元播放的操作声音; 声音输出单元，用于输出由所述声源放大单元放大的所述操作声音; 以及控制单元，用于从车辆状态感测单元接收感测信号并且控制声源回放单元的操作以便以不同回放方法回放操作声音，以便根据操作声音来控制和改变操作声音到接收到的感测信号。车辆状态感测单元感测车辆速度，并且如果根据车辆状态感测单元的车辆速度信号确定车辆速度达到预设速度范围，则控制单元将声音输出单元的输出淡出车速与车速达到预设速度范围后经过的时间的预设比率。

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