Air duct shutoff

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专利权人:

发明人:

Jared Kinder,Alan R. Morr,Deborah Honas

申请号：

US14655877

公开号：

US09706698B2

申请日:

2013.12.18

申请国别(地区):

US

年份:

2017

代理人:

摘要：

In one embodiment, a method comprising drawing outdoor air past one or more screens of a combine harvester by generating air flow circulating the air flow through one or more ducts and into a cleaning system of the combine harvester closing a baffle in each of the one or more ducts and responsive to the closing, discharging the air flow past the one or more screens.

来源网站：

中国工程科技知识中心

来源网址：

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