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公开(公告)号：US20210112716A1
公开(公告)日：2021-04-22
申请号：US16657393
申请日：2019-10-18
摘要： A multi-segment header for an agricultural harvester including a multi-segment chassis and a backsheet supported by each of the multi-segment chassis. The multi-segment header further includes a backsheet extension assembly that has a backsheet extension mounted adjacent a top end of each backsheet, and an articulating joint extending between adjacent backsheet extensions. The articulated backsheet extension assembly follows upward and downward movement of the backsheets of the multi-segment chassis and blocks grain from passing over the backsheets and going unharvested.
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公开(公告)号：US20240215486A1
公开(公告)日：2024-07-04
申请号：US18563714
申请日：2022-05-24
IPC分类号： A01D41/14
CPC分类号： A01D41/142
摘要： A multi-segment header (102) for an agricultural harvester. The multi¬segment header (102) includes a chassis (104), a multi-segment auger (110) supported by the chassis, and a drive assembly (120) centrally located with respect to the chassis for rotatably driving the multi-segment auger. The multi-segment auger includes a first auger segment (112) and a second auger segment (114). The drive assembly (120) includes a motor (130) spaced from the multi¬segment auger (110) and a driven shaft (138) operatively engaged with the motor, and the first and second auger segments.
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公开(公告)号：US20240245002A1
公开(公告)日：2024-07-25
申请号：US18563680
申请日：2022-05-24
发明人： Joel T. Cook, II , Cory M. Conway , James Kopp , Blaine R. Noll
CPC分类号： A01D41/144 , A01D61/004
摘要： A multi-segment header (102) for an agricultural harvester comprising a multi-segment chassis (150) having a longitudinal support beam (152), an auger (156) extending widthwise across the multi-segment chassis (150) and adjacent the longitudinal support beam (152), and a backsheet extension (160) mounted to a posterior end of the longitudinal support beam (152) of the multi-segment chassis (150). The auger (156) and the backsheet extension blocks grain from passing over the backsheets (158) and going unharvested.
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公开(公告)号：US11419268B2
公开(公告)日：2022-08-23
申请号：US16657393
申请日：2019-10-18
摘要： A multi-segment header for an agricultural harvester including a multi-segment chassis and a backsheet supported by each of the multi-segment chassis. The multi-segment header further includes a backsheet extension assembly that has a backsheet extension mounted adjacent a top end of each backsheet, and an articulating joint extending between adjacent backsheet extensions. The articulated backsheet extension assembly follows upward and downward movement of the backsheets of the multi-segment chassis and blocks grain from passing over the backsheets and going unharvested.
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