The invention provides a control circuit of daytime running lamps. The control circuit comprises a storage battery, an ignition switch, a flasher, a left steering switch, a left daytime running lamp relay, the left daytime running lamp, a left front position lamp relay, a left front position lamp, a daytime running lamp control relay, a left rear position lamp, a right rear position lamp, position lamp switches, a right front position lamp relay, a right front position lamp, the right daytime running lamp, a right daytime running lamp relay, a right steering switch, a front fog lamp, a low beam, a high beam, a front fog lamp association circuit, a high beam association circuit and a low beam association circuit. The control method that the five relays are combined to drive logic control over the daytime running lamps, the front fog lamp, the low beam, the high beam, the front position lamp, the rear position lamp and a steering lamp, the regulation of ECER48 for daytime running lamp control logic is met, and meanwhile the control circuit is low in cost and suitable for application and popularization.
Control circuit of daytime running lamps
24.02.2016
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 |
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