A light system for an agricultural vehicle having a steering unit is disclosed. According to an embodiment of the present invention, the light system for an agricultural vehicle comprises: a left light main body part (101) and a right light main body part (102) separately placed in the left and right upper sides of a cabin (810) of an agricultural vehicle (800); a left and right rotation driving motor (210) to change the left and right directions of the left and right light main body parts (101, 102) for predetermined angles based on a control signal of a control part (400); a rotation angle detection sensor (310) which detects the left and right rotation angles of the left and right rotation driving motor (210) to transmit detected data on the rotation angle to the control part; a steering angle detection sensor (320) which detects the steering angle of a steering device (700) to transmit detected data on the steering angle to the control part (400); and the control part (400) which receives the data from the rotation angle detection sensor (310) and the steering angle detection sensor (320) and computes the data to transmit a driving control signal to the left and right rotation driving motor (210).
LIGHT SYSTEM HAVING STEERING UNIT FOR AGRICULTURAL VEHICLE
25.09.2015
Patent
Elektronische Ressource
Koreanisch
IPC: | A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / 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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Europäisches Patentamt | 2022
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