The invention provides an automobile, an automobile horn system and a control method thereof. The automobile horn system comprises a horn, a recognition module, a horn switch and a controller. The recognition module is used for recognizing current road conditions of the automobile to generate recognition signals; the horn switch is used for receiving trigger orders of a driver, wherein the trigger orders include a trigger order of pressing the horn switch for a long time and a trigger order of pressing the horn switch for a short time; the controller is respectively connected with the horn, the recognition module and the horn switch and controls volume and/or tone of sound made by the horn according to the recognition signals after receiving the trigger order of pressing the horn switch for a short time. The automobile horn system has the advantages that automobile noise pollution can be effectively reduced while a safety warning function of the automobile horn plays an efficient role, multi-level control is realized according to requirements of users, and higher safety and reliability can be achieved.
Automobile, automobile horn system and control method thereof
2015-04-29
Patent
Elektronische Ressource
Englisch
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 |
Intelligent automobile horn and control process thereof
Europäisches Patentamt | 2020
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