The invention relates to the technical field of automobiles, and discloses a parking brake warning system of an automobile. The parking brake warning system comprises a signal acquisition module, a signal processing module and a warning module, wherein the signal acquisition module, the signal processing module and the warning module are sequentially connected; the signal acquisition module is used for acquiring parking brake signals, engine rotating speed signals and automobile speed signals; the signal processing module analyzes and processes signals acquired by the signal acquisition module, and determines whether a warning is needed or not; the signal processing module transmits the analyzed and processed signals to the warning module; audio warning equipment or acousto-optical warning equipment is arranged in the warning module. The parking brake warning system disclosed by the invention can remind a driver to correctly use a parking device through audio warnings according to the running state of the automobile, so that the driving safety of the automobile is improved.
Parking brake warning system of automobile
28.10.2015
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 |
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