The invention discloses a motorcycle laser-induced alarm. A laser generator and a laser signal receiver are arranged on two sides of a rear wheel of the motorcycle. As a spring moves, light transmission is prevented, and accordingly alarm signals are generated. In this way, in case that the lawbreaker steals the motorcycle, the alarm sound is generated; false alarm caused by external interference is avoided.
Motorcycle laser-induced alarm
29.04.2015
Patent
Elektronische Ressource
Englisch
Tema Archiv | 1980
|Motorcycle safety alarm method and system and motorcycle
Europäisches Patentamt | 2021
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