seeding center control unit, seeding center and single seed drill

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专利权人:

KVERNELAND AS

发明人:

FERDINAND SCHUMACHER,VOLKER SCHANZENBACH

申请号：

BR112014032370

公开号：

BR112014032370A2

申请日:

2014.02.26

申请国别(地区):

BR

年份:

2017

代理人:

摘要：

A sowing heart control apparatus for controlling a sowing heart with a sowing heart monitoring apparatus having an evaluation unit for determining the occupancy of sowing holes of a rotating seed disk with a seed in operation. The evaluation unit delivers an actual value of the occupancy of one or more sowing holes. The sowing heart control apparatus, depending on a deviation of the actual occupancy value from a predetermined setpoint of the occupancy of one or more sowing holes, controlling actuating elements which influence the occupancy. The invention also relates to a sowing heart and a single seed drill.

来源网站：

中国工程科技知识中心

来源网址：

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