LED EXPOSED APPROACH LIGHT ADJUSTING ROTATING ANGLE UP AND DOWN

PURPOSE: Light emitting diode (LED) exposure type approach light airfield lighting is provided to control an up and down rotary angle of front and rear side lighting case by hinge-engaging a coupling assembly to an assembly protrusion unit of a support pillar. CONSTITUTION: A rear side lighting case...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, JONG SIC, LEE, SUNG JIN, LIM, MIN SU, BANG, EUN JU, PARK, YOUNG SIK, KANG, GEE HUN, GO, YOUNG IL, LEE, SANG IL, KIM, HYO YOUNG, LEE, SANG OH, KWON, DAL WON, SHIN, BYUNG CHOL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AIRCRAFT AVIATION BLASTING COSMONAUTICS DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE: Light emitting diode (LED) exposure type approach light airfield lighting is provided to control an up and down rotary angle of front and rear side lighting case by hinge-engaging a coupling assembly to an assembly protrusion unit of a support pillar. CONSTITUTION: A rear side lighting case (10) accommodates a driving unit case (15) inside. A front side lighting case (20) is hinge (16) - engaged with the rear side lighting case. A coupling assembly (30) is attached to a bottom surface of the rear side lighting case and supports the rear side lighting case. A support pillar (40) has an assembly protrusion unit (41) inserted into the coupling assembly and hinge-engaged. The coupling assembly is engaged with the assembly protrusion unit of the support pillar through a hinge bolt (32a) and a hinge nut (32b).