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DRIVE MOTOR DISPLACEMENT CONTROL
A power machine can include a hydraulic drive system that includes an infinitely variable hydraulic drive motor. A run-time displacement of the hydraulic motor can be adjusted based on commanded travel speed or based on a output torque. In some case, the run-time displacement can be selected from one of a plurality of displacement ranges, such as a high range and a low range.
DRIVE MOTOR DISPLACEMENT CONTROL
A power machine can include a hydraulic drive system that includes an infinitely variable hydraulic drive motor. A run-time displacement of the hydraulic motor can be adjusted based on commanded travel speed or based on a output torque. In some case, the run-time displacement can be selected from one of a plurality of displacement ranges, such as a high range and a low range.
DRIVE MOTOR DISPLACEMENT CONTROL
YOUNG CHARLES (author) / CARPENTER MARTY (author) / BECKER SCOTT (author) / KALLAS DOUGLAS (author) / KALDOR MATTHEW (author) / ZABEL ERIC (author) / ZACHMANN BOSTON (author)
2021-03-25
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING