| 摘要 |
FIELD: transport.SUBSTANCE: proposed bogie comprises bolster 1 with centre bowl 2, two side sliders 3 and cushioning springs 4, 5. Torsion 10 is arranged inside said bolster to thrust in bearings 11, 12 for angular displacement therein, housings of said bearings being secured at bolster ends. Torsion ends at bogie every side are rigidly jointed with horizontal levers 13, 14 their opposite ends being coupled via spherical hinges 15, 16 with brackets 17, 18 secured at frames 6, 7.EFFECT: higher stability of empty car.2 dwg |
