PROBLEM TO BE SOLVED: To solve the problem of a conventional combine harvester, wherein a compromise for laying out levers and switches in a limited space around a driver seat under the considerations of operability and operation frequency of the levers and the switches has been forced, because switch operations are performed with a threshing-reaping clutch lever which is swung in longitudinal or lateral directions.SOLUTION: The control device for threshing-reaping clutch of the combine harvester is characterized in that both of a threshing clutch (32) and a reaping clutch (47) are controlled in engaged states by operating one switch (SW1) in a state that both of the threshing clutch (32) and the reaping clutch (47) are disengaged and the threshing clutch (32) alone is controlled in an engaged state by controlling both of the threshing clutch (32) and the reaping clutch (47) in engaged states and controlling the other switch (SW2) in a state that both of the threshing clutch (32) and the reaping clutch (47) are disengaged.COPYRIGHT: (C)2010,JPO&INPIT【課題】従来のものでは、スイッチ操作を前後左右に揺動操作する脱穀・刈取クラッチレバーによりおこなっているため、限られた運転席まわりのスペースの中で他のレバーやスイッチの操作性や操作頻度を考慮してレイアウトするために妥協を強いられていた。【解決手段】脱穀クラッチ(32)および刈取クラッチ(47)の両方が切断している状態で一方のスイッチ(SW1)を操作することにより、脱穀クラッチ(32)および刈取クラッチ(47)の両方を接続状態に制御し、脱穀クラッチ(32)および刈取クラッチ(47)の両方が切断している状態で他方のスイッチ(SW2)を操作することにより、脱穀クラッチ(32)のみ接続状態に制御する。【選択図】図5
