SYSTEM TO CONTROL POSITION OF SLIDING DOORS Russian patent published in 2012 - IPC E05F15/06 

FIELD: construction, road engineering.

SUBSTANCE: invention relates to sliding doors. The system of sliding doors comprises at least one pair of guide rails, including an inner guide rail and an outer guide rail, besides, each of the specified guide rails is connected to one sliding door that corresponds to it; at least one mechanism of sliding doors that is functionally connected to at least one of the specified guide rails and made as capable of selective displacement of at least one of the specified guide rails between at least two positions; at least one displacement driving device functionally connected to the specified at least one sliding door, besides, the specified mechanism of sliding doors comprises at least one rod; at least one bearing that reliably holds the specified rod, besides, the specified bearing comprises an inner ring, where the specified rod is inserted, and the external ring; at least one ledge connected to the external ring of the specified bearing, besides, the specified ledge protrudes approximately along the same line with the specified rod in direction to the specified guide rail and back, providing for displacement of the specified guide rail between the specified positions.

EFFECT: invention provides for smoother and easier actuation of sliding doors and their movement from the first position into the second and back.

11 cl, 18 dwg