A warning device for a vehicle emits an audible warning sound and displays a visual warning light, which may flash in synchronisation with the audible warning. The device operates in a sound mode in which the audible warning is given, and a light-only mode. The warning light operates at two intensity levels depending on whether the audible warning sound is being emitted. In the sound mode the warning light operates at a first intensity level and the intensity increases to a higher level in light-only mode.
Audible and visual warning device
2018-06-06
Patent
Electronic Resource
English
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 |
Audible and visual alert warning system for approaching vehicles
European Patent Office | 2017
|AUDIBLE AND VISUAL ALERT WARNING SYSTEM FOR APPROACHING VEHICLES
European Patent Office | 2017
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