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6. 发明专利

JP5349081B2 combine 有权
公开(公告)号：JP5349081B2
公开(公告)日：2013-11-20
申请号：JP2009049080
申请日：2009-03-03
申请人：ヤンマー株式会社
发明人：進乙倉
IPC分类号： A01D69/00 , A01D69/06 , A01F12/32 , A01F12/48
摘要： PROBLEM TO BE SOLVED: To provide a combined harvester capable of driving a reaping device, the threshing drum of a threshing device, selecting mechanisms or the like by appropriate speeds, and capable of improving cereal culms-reaping performance, threshing performance and swinging thresh selection accuracy, etc. SOLUTION: The combined harvester including a traveling machine body 1 having a traveling part 2, an engine 20, the reaping device 3, and the threshing device 5 having the threshing drum 226 and selecting mechanisms 227, 228 is configured such that all or at least one of the driving input parts of the reaping device 3, threshing drum 226, and selecting mechanisms 227 and 228 as a freely changing gear structure, and also all or at least any one of the rotation speeds of the reaping device 3, threshing drum 226, and selecting mechanisms 227 and 228 as changeable relative to the rotation speed of the engine 20. COPYRIGHT: (C)2010,JPO&INPIT

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