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公开(公告)号：US20190104676A1
公开(公告)日：2019-04-11
申请号：US16209341
申请日：2018-12-04
发明人： Joel T. Cook , Curtis F. Hillen , Andrew V. Lauwers , Craig D. Roberts , Kyle R. Schropp , Joshua S. Joyce
摘要： A cutter guard assembly for a knife drive of an agricultural farm implement is provided. The cutter guard assembly includes a cutter bar assembly, a window frame, and a floor sheet. The cutter bar assembly has a cutter bar and a reciprocating knife assembly operatively connected to a knife drive. The window frame is rigidly attached to the cutter bar. The window frame includes an opening through which a knife arm of the reciprocating knife assembly extends through. The floor sheet extends rearwardly from the cutter bar and pivots relative to the window frame.
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公开(公告)号：US10172280B2
公开(公告)日：2019-01-08
申请号：US14888227
申请日：2014-04-29
发明人： Joel T. Cook , Curtis F. Hillen , Andrew V. Lauwers , Craig D. Roberts , Kyle R. Schropp , Joshua S. Joyce
摘要： A cutter guard assembly for a knife drive of an agricultural farm implement is provided. The cutter guard assembly includes a cutter bar assembly, a window frame, and a floor sheet. The cutter bar assembly has a cutter bar and a reciprocating knife assembly operatively connected to a knife drive. The window frame is rigidly attached to the cutter bar. The window frame includes an opening through which a knife arm of the reciprocating knife assembly extends through. The floor sheet extends rearwardly from the cutter bar and pivots relative to the window frame.
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公开(公告)号：US11317559B2
公开(公告)日：2022-05-03
申请号：US16209341
申请日：2018-12-04
发明人： Joel T. Cook , Curtis F. Hillen , Andrew V. Lauwers , Craig D. Roberts , Kyle R. Schropp , Joshua S. Joyce
IPC分类号： A01D34/18 , A01D34/30 , A01D34/04 , A01D34/14 , A01D41/14 , A01D75/18 , A01D34/135 , A01D34/02
摘要： The cutter guard assembly includes a cutter bar assembly, a window frame, and a floor sheet. The cutter bar assembly has a cutter bar and a reciprocating knife assembly operatively connected to a knife drive. The window frame is rigidly attached to the cutter bar. The window frame includes an opening through which a knife arm of the reciprocating knife assembly extends through. The floor sheet extends rearwardly from the cutter bar and pivots relative to the window frame.
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公开(公告)号：US20160066503A1
公开(公告)日：2016-03-10
申请号：US14888227
申请日：2014-04-29
发明人： Joel T. Cook , Curtis F. Hillen , Andrew V. Lauwers , Craig D. Roberts , Kyle R. Schropp , Joshua S. Joyce
摘要： A cutter guard assembly for a knife drive of an agricultural farm implement is provided. The cutter guard assembly includes a cutter bar assembly, a window frame, and a floor sheet. The cutter bar assembly has a cutter bar and a reciprocating knife assembly operatively connected to a knife drive. The window frame is rigidly attached to the cutter bar. The window frame includes an opening through which a knife arm of the reciprocating knife assembly extends through. The floor sheet extends rearwardly from the cutter bar and pivots relative to the window frame.
摘要翻译： 提供了一种用于农业农具的刀驱动的切割器保护组件。 切割器保护组件包括切割杆组件，窗框和地板。 切割杆组件具有切割杆和可操作地连接到刀驱动器的往复式刀组件。 窗框刚性地连接到切割杆上。 窗框包括开口，往复式刀组件的刀臂通过该开口延伸穿过。 地板片从切割杆向后延伸，并相对于窗框枢转。
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公开(公告)号：US10292331B2
公开(公告)日：2019-05-21
申请号：US15639376
申请日：2017-06-30
发明人： Andrew V. Lauwers , Blaine R. Noll , Joshua S. Joyce , Kyle R. Schropp , John J. Conroy , Zachary Long , Craig D. Roberts , James F. Rayfield
摘要： A draper belt system is provided that includes a first draper frame pivotally coupled to a second draper frame at a pivot joint. The pivot joint includes a central longitudinal axis about which rotation at the pivot joint occurs. The draper belt system includes a draper belt assembly including a first roller rotatably coupled to the first draper frame, a second roller rotatably coupled to the second draper frame, and a third roller rotatably coupled between the first and second draper frames. The third roller includes a central longitudinal axis about which the third roller rotates. The central longitudinal axis of the third roller is the same as the central longitudinal axis of the pivot joint.
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公开(公告)号：US20190000015A1
公开(公告)日：2019-01-03
申请号：US15639376
申请日：2017-06-30
发明人： Andrew V. Lauwers , Blaine R. Noll , Joshua S. Joyce , Kyle R. Schropp , John J. Conroy , Zachary Long , Craig D. Roberts , James F. Rayfield
摘要： A draper belt system is provided that includes a first draper frame pivotally coupled to a second draper frame at a pivot joint. The pivot joint includes a central longitudinal axis about which rotation at the pivot joint occurs. The draper belt system includes a draper belt assembly including a first roller rotatably coupled to the first draper frame, a second roller rotatably coupled to the second draper frame, and a third roller rotatably coupled between the first and second draper frames. The third roller includes a central longitudinal axis about which the third roller rotates. The central longitudinal axis of the third roller is the same as the central longitudinal axis of the pivot joint.
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