18-07-2012 дата публикации
Номер: CN102588551A
Принадлежит:
The invention relates to a hydrodynamic drive system for a mine car, which comprises an engine, a gear-shifting clutch and a mechanical speed changing box as well as an elastic plate, a hydrodynamic torque converter, a shell and a turbine shaft, wherein the output end of the engine is fixedly connected with the flexible plate, the output end of the turbine shaft is connected with the mechanical speed changing box, and the hydrodynamic torque converter is arranged in a working cavity formed by the elastic plate, the shell and the turbine shaft; and a torsional damper and a lockup clutch are arranged in a cover vortex working cavity formed by a cover wheel, a turbine body and a turbine hub, one end of the torsional damper is fixed on the turbine hub, the other end of the torsional damper is connected with the lockup clutch by a spine, and the other end of the lockup clutch is connected with the cover wheel by a spine. The hydrodynamic drive system solves the technical problem of higher car ...
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