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Automatically raised and lowered windrow roller
专利权人:
CNH Industrial America LLC
发明人:
Drzal Nathan R.
申请号:
US201615076857
公开号:
US10091923(B2)
申请日:
2016.03.22
申请国别(地区):
美国
年份:
2018
代理人:
Sheldrake Patrick M.
摘要:
An agricultural vehicle includes a chassis; a header carried by the chassis and including a cutter mechanism, the header being adjustable in a vertical direction; a swath roller carried by the chassis behind the header; a roller actuator connected to the swath roller and configured to adjust the swath roller in the vertical direction; and a controller coupled to the roller actuator. The controller is configured for: detecting when the header raises in the vertical direction; recording a header raising point where the header raises; determining when the swath roller reaches the header raising point; and signaling the roller actuator to raise the swath roller when the swath roller reaches the header raising point.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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