A pure electric vehicle low-speed warning tone setting method comprises the steps that firstly, a low-speed warning tone setting interface is entered by pressing an automobile instrument key for a short time, then a sound selection interface is entered by pressing the automobile instrument key for a long time, then sound selection is completed through the automobile instrument key, and finally an automobile instrument sends a selected sound number to a low-speed warning tone device. The follow-up speed warning tone device can make corresponding sounds according to the sound numbers when the vehicle runs at a low speed. The method not only realizes stable and rapid setting of the low-speed prompt tone, but also is low in cost.
一种纯电动车低速提示音设置方法,先通过短按汽车仪表按键以进入低速提示音设置界面,再长按汽车仪表按键以进入声音选择界面,随后通过汽车仪表按键完成声音的选择,最后汽车仪表将选择的声音编号发送给低速提示音装置,后续速提示音装置可根据声音编号在车辆低速行驶时发出其对应的声音。该方法不仅实现了低速提示音稳定、快速的设置,而且成本低。
Method for setting low-speed warning tone of pure electric vehicle
一种纯电动车低速提示音设置方法
2022-05-10
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
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