FIELD: railway transport. SUBSTANCE: invention relates to devices designed for transmission of traction and brake forces from bogie to frame or body of locomotive. Proposed device contains tie-rods, each consisting of semi rods with stops. Semi rods are intercoupled by cylindrical or kinematic pair and are enclosed in housing mated with said pairs by means of similar kinematic pairs. Housing is furnished with tensioning device and stops with spring fitted in between. Said springs are preliminarily tensioned by tensioning device of housing. EFFECT: improved longitudinal dynamic of locomotive, reduced dynamic loads in tie-rods and bogie, reduced starting torques of traction motors, increased service life. 3 dwg
| Title | Year | Author | Number |
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|
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|
RU2174473C2 |
