A top box for cycles or motorcycles comprises a compartment (12) suitable to accommodate at least two helmets (2, 21). The top box is provided, in the compartment, with at least two first components (14, 14') of a pair of components (14-16, 14'-16 ') of a short range wireless transceiver system, the second (16, 16') of said pair of components being fastened to a respective helmet. Each first component (14, 14') is configured to transmit a helmet- present signal to a processing unit when it detects the presence of a helmet (2; 21) provided with a second component (16; 16'). The first two components (14, 14') are operatively connected to each other and configured in such a way that only one at a time, alternately, can establish communication with a second component (16, 16').
TOP BOX FOR HELMETS
TOPCASE FÜR HELME
TOP CASE POUR CASQUES
2024-11-13
Patent
Electronic Resource
English
Online Contents | 1994
Tema Archive | 1992
|SAGE Publications | 1992
|NTRS | 1978