A vehicle includes a horn assembly disposed behind a grille. The horn assembly includes a coil configured to generate a magnetic field in response to a current, a first diaphragm connected to a first plunger, a second diaphragm connected to a second plunger, and a spring. The spring is connected to the first and second plungers such that oscillation is transferred from the first diaphragm to the second diaphragm through the spring in response to the magnetic field from the coil.
SINGLE COIL MULTI-TONE HORNS
2017-02-23
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 / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |
Engineering Index Backfile | 1930
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European Patent Office | 2016
|Rotorcraft rotor including primary pitch horns and secondary horns
European Patent Office | 2018
|ROTORCRAFT ROTOR INCLUDING PRIMARY PITCH HORNS AND SECONDARY HORNS
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|PERFORMANCE OF VEHICLE TRAFFIC HORNS
SAE Technical Papers | 1987