RAILWAY CAR Russian patent published in 2014 - IPC B61D3/00 B61D17/02 B62D37/02 

FIELD: transport.

SUBSTANCE: in proposed railway car containing trucks (1) with wheel pairs (2), frame (3) with coupling elements, body (5) with wings (7) attached to it which wings have lifting force when moved in air, wing supporting elements, wing position control elements, each wing is made of sheet material and is flat-topped with horizontal working part and vertical side parts capable to rock on axles attached to body side walls. Each edge of wing working part has concaved cut corresponding to convexity of body roof. Wing working part has convex-concaved section functioning as transversal reinforcing rib. The wing has angle reinforcing ribs. Side part of wing is provided with bushing for installation on axle and with spindle for attachment to wing position control mechanism.

EFFECT: simplified design.

2 cl, 5 dwg