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发明公开
CN103600755A 鸣笛记录方法、鸣笛记录装置及机车 无效 - 驳回

鸣笛记录方法、鸣笛记录装置及机车
摘要：
本发明公开的一种鸣笛记录方法包括以下步骤：检测鸣笛按钮是否输出鸣笛指令；当所述鸣笛按钮输出所述鸣笛指令时，检测喇叭是否发出鸣笛声；记录所述鸣笛指令与所述鸣笛声的状态对应关系。本发明提供的鸣笛记录方法不仅记录了鸣笛的指令数据，还记录了喇叭是否最终发声，进而通过鸣笛指令与鸣笛声的状态对应关系对车辆的行车安全作出更全面、准确的分析，进而提高车辆的行车安全性。本发明还公开了一种鸣笛记录装置，以及一种机车。
摘要（英）：

The invention discloses a whistling recording method. The whistling recording method includes steps of detecting whether a whistling button outputs a whistling instruction or not; detecting whether a loudspeaker makes a whistling sound or not if the whistling button outputs the whistling instruction; recording a state corresponding relation between the whistling instruction and the whistling sound. The whistling recording method has the advantages that data of the whistling instruction and whether the loudspeaker finally makes the sound or not are recorded by the whistling recording method, and accordingly the running safety of a vehicle can be comprehensively and accurately analyzed via the state corresponding relation between the whistling instruction and the whistling sound, and further can be improved. The invention further discloses a whistling recording device and a locomotive.

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