A motorcycle includes a frame mounted on wheels having a front and rear parts, handlebar located at the front part motorcycle speed and roll angle detector, the front and rear parts join on a frame longitudinal median plane (W). A device for detecting a vehicle is moving towards the rear part when the motorcycle is moving, the device including a radar detector or television camera rigidly of one piece with the motorcycle, the radar detector rigidly associated with the rear part and following its movement. The radar detector connected to a presence and movement evaluator of the vehicle moving towards the rear part capable of determining a variable hazard indication which identifies a time to collision between the vehicle and the motorcycle. The evaluator activating warning means on the basis of such hazard indication which generate a warning for the rider's attention when the hazard indication reaches a predetermined value.
Motorcycle with device for detecting a vehicle approaching from the rear
2018-11-15
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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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