A vehicle head light capable of correcting projection angle automatically includes a head light body having a light head retaining seat and a reflective cup locked; a passive gear cover and a front end thereof being formed with a passive gear; a bearing fixing seat; a bearing being fixed in the bearing fixing seat; the passive gear cover being arranged within the bearing, a motor locked in the bearing fixing seat; a horizontal sensor and a controller serving to control rotation angle of the motor; and a driving gear combined to an output spindle of the motor. The horizontal sensor automatically detects rotation angle of the head light or the inclination of the body of the motorcycle and detection data is transferred out to cause the motor and the driving gear are driven to drive the head light body to correct the light projection angle or swing angle.
HEAT DISSIPATION DEVICE
22.11.2018
Patent
Elektronische Ressource
Englisch
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 |
Heat dissipation device, heat dissipation system and vehicle
Europäisches Patentamt | 2023
|HEAT DISSIPATION ASSEMBLY, HEAT DISSIPATION DEVICE, AND UNMANNED AERIAL VEHICLE
Europäisches Patentamt | 2021
|