| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a work machine, capable of regulating IVT output in such a way as to avoid an overload state of an IC engine. <P>SOLUTION: The work machine includes the internal combustion (IC) engine, and an infinitely variable transmission IVT connected to the IC engine. At least one sensor provides an output signal representing a real-time load value on the IC engine. At least one electrical processing circuit is composed to control an output of the IVT, depending upon a threshold load value for the IC engine and the real-time load value to the IC engine. In one embodiment, the at least one electrical processing circuit includes an engine control unit ECU associated with the IC engine, and a transmission control unit TCU associated with the IVT. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
