| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester for detecting the rotation positions and the rotation ranges of an unloading auger by auger position switches, which judges rotation positions and rotation ranges in number larger than the number of the auger position switches and controls the number of the auger position switches. SOLUTION: In the combine harvester 1 for controlling the rotation action of the unloading auger 5 while detecting the rotation position and the rotation position of the unloading auger 5, the combine harvester is equipped with a plurality of the auger position switches SW1-SW3 for detecting the rotation positions and the rotation ranges of the unloading auger 5 and a control part 18 for judging the rotation positions and the rotation ranges of the unloading auger 5 based on the combination pattern of ON/OFF signals outputted from the auger position switches SW1-SW3. COPYRIGHT: (C)2008,JPO&INPIT
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