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HYDROMECHANICAL TRANSMISSION WITH INPUT SUMMER
HYDROMECHANICAL TRANSMISSION WITH INPUT SUMMER
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机译:输入夏季的水力传递
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摘要
A hydromechanical transmission that has first and second planetaries each having first, second and third elements. The first element of the first planetary is connected to a first hydrostatic unit while the second element of the first planetary is connected to a second hydrostatic unit with the third element of the first planetary connected to an input. A primary clutch is connected between first and third elements of the second planetary while at least one secondary clutch is connected to the second planetary. When the primary and secondary clutches are selectively engaged at least two operating modes having continuous ratios are provided.
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