WORKING MACHINE PROVIDED WITH TORQUE LIMIT CONTROL FOR CONTINUOUSLY VARIABLE SPEED CHANGE MECHANISM

摘要

PPROBLEM TO BE SOLVED: To provide a working machine including an internal combustion (IC) engine having an output and an infinitely variable transmission (IVT) coupled with the output of the internal combustion engine. PSOLUTION: The infinitely variable transmission (IVT) includes an adjustable input/output (I/O) ratio. An operator adjustable torque control input device provides an output signal. At least one electrical processing circuit is coupled with the torque control input device and is formed for controlling output of the internal combustion engine and/or the input/output ratio of the IVT dependent upon the output signal from the torque control input device. PCOPYRIGHT: (C)2009,JPO&INPIT