HEADLIGHT, WINDSHIELD WIPER CONTROL SYSTEM

摘要

Describes a control system for turning on the headlights (HL37) (and the parking lights (PL39)) of a vehicle when the wiper is switched on, and having a combinational circuit (20, 21 , 22) which actuates the relay circuits (29) to the headlights (HL37). Said combinational circuit (20, 21, 22) electronically switches the headlight relay circuit before (HL37), so that they remain on when stopping the wiper, so as to prevent the front light ( HL37) will go off accidentally in the night, and electronically off the relay circuit (29) of the headlights (HL37) (and parking lights (PL39)) when it switches on the headlights by a switch (12) or when turning off the ignition (10), so as to ensure that the headlights (HL37) are both turned on until the off by the headlight switch before or the ignition (10). humidity sensors may be used (175) and ambient light (165) for engaging (11) the wiper.