UNDER MODULE WITH ELECTRICAL EQUIPMENT Russian patent published in 1997 - IPC

FIELD: railway transport; electrical equipment. SUBSTANCE: module has housing and roll-out truck. Housing has rollers on side walls, front cover with seal over perimeter and lower guides for truck rollers. Roll-out truck has side guides for housing rollers and rollers on truck bottom. Truck is made in form of framework accommodating electrical equipment units. Radiator is mounted on rear wall of truck with seal fitted over radiator perimeter. Aperture for radiator with perimeter seal is made in rear wall of module housing. Lower guides are made folding in vertical plane, length of unfolded guides exceeding the length of hinged cover to provide complete rolling of truck out of housing. Lower guides have fasteners and fixing devices to hold guides in folded and unfolded state. Module has special arrangement for fixing and holding housing and truck. EFFECT: enlarged operating capabilities. 7 cl, 11 dwg