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公开(公告)号：EP4360438A1
公开(公告)日：2024-05-01
申请号：EP22204594.0
申请日：2022-10-28
IPC分类号： A01D43/08
CPC分类号： A01D43/086
摘要： A pickup assembly (2) for an agricultural harvester (1) comprises a pickup assembly frame (200) comprising a forward portion and a rearward portion. A pair of gauge wheels are attached to the forward portion of the pickup assembly frame, and at least one support wheel (400) is attached to the rearward portion of the pickup assembly frame. The relative position of the support wheel (400) is adjustable with respect to the pickup assembly frame.
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公开(公告)号：EP4437831A1
公开(公告)日：2024-10-02
申请号：EP23166153.9
申请日：2023-03-31
CPC分类号： A01D89/004 , A01D89/002 , A01F15/10 , A01D41/10
摘要： A pickup assembly 2 for an agricultural harvester 1 comprises a pickup assembly frame 200. A pickup unit 10 is carried by the pickup assembly frame 200 and configured to pick up a swath of crop from the ground. The pickup assembly 2 further comprises at least one height sensor 300, 310, 320 mounted to the pickup unit 10 and configured to generate a height signal representative of a distance between the pickup unit 10 and the ground.
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公开(公告)号：EP4437830A1
公开(公告)日：2024-10-02
申请号：EP23166155.4
申请日：2023-03-31
CPC分类号： A01D75/187 , A01D89/004
摘要： The present invention relates to a control system (80) for an agricultural harvester (20) comprising a crop inlet (21) with infeed rollers (22) for collecting crop (50) from a pickup assembly (10) connected to the harvester (20) and a lift assembly (70) for moving the pickup assembly (10) from an operational configuration to a non-operational configuration. The control system (80) comprises a detector (27) for detecting a foreign object (55) in the collected crop (50) and one or more controllers (82) configured to receive a signal from the detector (27) that is indicative of a foreign object (55) in the collected crop (50) while the pickup assembly (10) is in the operational configuration. The control system is configured to control the lift assembly (70) to raise the pickup assembly (10), away from the crop 50) on the ground, to the non-operational condition, based on the received signal.
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公开(公告)号：EP4449847A1
公开(公告)日：2024-10-23
申请号：EP23169323.5
申请日：2023-04-21
IPC分类号： A01D34/835 , A01D43/08
摘要： The present invention relates to a forage harvester (10) comprises a header (20), a feeder (25), and a cutting drum. The header (20) is attached to the feeder (25) at a front end of the forage harvester (10) and configured to cut a crop (C) from a field and move the cut crop towards the feeder (25). The feeder (25) is configured to take the cut crop from the header (20) and feed it into the cutting drum. The forage harvester (10) further comprises a stalk mulcher (40, 42), which is mounted to a chassis of the forage harvester (10), independent of the header (20).
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