WORK VEHICLE
PROBLEM TO BE SOLVED: To improve control accuracy of an electronic governor in a work vehicle. SOLUTION: This work vehicle runs by power of an engine 1 transmitted to an axle 62 via a transmission 4 having a differential mechanism 61. In this case, a speed sensor 10 to detect speed of an input shaft...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To improve control accuracy of an electronic governor in a work vehicle. SOLUTION: This work vehicle runs by power of an engine 1 transmitted to an axle 62 via a transmission 4 having a differential mechanism 61. In this case, a speed sensor 10 to detect speed of an input shaft 6 is disposed at a preceding stage of the differential mechanism 61. In the engine 1, when the vehicle speed exceeds a prescribed maximum level, an electronic governor 19 limits the opening degree of a throttle valve regardless of an operating amount of an accelerator pedal 31 and the vehicle speed is controlled to be less than the prescribed maximum level. |
---|