Dirk Weichholdt,Rico Priesnitz,Friedrich K Lauer,Oliver Klein,Chad Allen Dow,Joel David Ferris
申请号：
US12547604
公开号：
US08146336B2
申请日:
2009.08.26
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A harvested crop residue chopper-and distribution arrangement for a combine (10) has a straw chopper (60) with an outlet (80) arranged in the plane of the outlet (96), with at least one impeller blower (82) arranged downstream of the outlet (80) of the straw chopper (60) with impeller blades (84) that can be rotated in the plane of the impeller blower (98) about an axis of rotation (88), where the plane of the impeller blower (98) may be inclined relative to the plane of the outlet (96). The impeller blades (84) may be connected with a central body (92) that is connected to a cone (94) facing the outlet (80) of the straw chopper (60).
