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专利权人:

ヤンマー株式会社

发明人:

乙倉 進

申请号：

JP2009049080

公开号：

JP5349081B2

申请日:

2009.03.03

申请国别(地区):

JP

年份:

2013

代理人:

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

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/