コンバインの収量計測装置
- 专利权人:
- 独立行政法人農業・食品産業技術総合研究機構
- 发明人:
- 建石 邦夫,宮崎 昌宏,齋藤 秀文
- 申请号：
- JP2005270018
- 公开号：
- JP5207217B2
- 申请日:
- 2005.09.16
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an apparatus for measuring yield of combine harvester, which is additionally attached to an existing combine harvester by a relatively inexpensive equipment and accurately measures yield in a harvesting area unit without requiring labor of an operator for carrying out a harvesting operation.
SOLUTION: The apparatus for measuring yield of combine harvester is to be attached to a combine harvester and equipped with an unloading sensor 10 and a stagnation sensor 11 in the unloading port 7d of an unloading mechanism 7. The unloading time of harvest continuously unloaded from the unloading mechanism 7 is recorded in a data recording means as detection time data in which output of the stagnation sensor 11 is OFF and output of the unloading sensor 10 is ON. The yield of the combine harvester is determined based on the detection time data recorded on the data recording means.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
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