BigPatents India

An outboard bogie control arm and an improved in-board bogie control arm for steering wheels and axles of bogies for railway wagons and carriages comprising of two pairs of C-type control arm (5a,6a; 5b,6b) for out—board application and two pairs of C-type control arm (5’a,5’b; 6’a,6’b) for in—board application made of Its, fabrication or cast steel, by two pairs of fabricated adaptor is connected to said control arm by means of welding or riveting, said fabricated adopter is provided with rubber spring as primary suspension, said two pairs of ‘C-type control arms are connected to each other by means of cross struts and pins. (FIG.2