发明名称 |
AGRICULTURAL HARVESTER WITH IMPROVED ELEVATOR GEOMETRY |
摘要 |
An agricultural harvester (10) includes: a chassis (12); a cleaning system (26) carried by the chassis (12) and configured to clean crop material; and a crop material elevator (60) carried by the chassis (12) and supplied with cleaned crop material from the cleaning system (26). The crop material elevator (60) includes: a driving loop (84) configured to rotate; a driving element (86) linked to the driving loop (84) and configured to rotate the driving loop (84); a plurality of paddles (88) carried by the driving loop (84), the plurality of paddles (84) each being carried by the driving loop (88) to define a travel path (118) with a rotational component (126) that transitions into a linear component (122); and a housing (110) at least partially surrounding the driving loop (84) and the plurality of paddles (88). The invention is characterized in that the housing (110) has a region of divergence (140) relative to the driving loop (84) adjacent to the rotational component (126) of the travel path (118) and a region of convergence (144) relative to the driving loop (84) adjacent to the linear component (122) of the travel path (118). |
申请公布号 |
EP3111744(A1) |
申请公布日期 |
2017.01.04 |
申请号 |
EP20160177344 |
申请日期 |
2016.06.30 |
申请人 |
CNH Industrial Belgium nv |
发明人 |
Vandevelde, Pieter;Veikle, Eric |
分类号 |
A01F12/46 |
主分类号 |
A01F12/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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