公开(公告)号：US20220000032A1

公开(公告)日：2022-01-06

申请号：US17305076

申请日：2021-06-30

申请人： KUHN SAS

发明人： Sylvain BILLARD

IPC分类号： A01D82/02 ,  A01D45/30 ,  A01D57/22

摘要： The present invention relates to the general technical field of agricultural machinery. It concerns an agricultural device, in particular a haymaking device, which can be moved in a direction of advance and which includes a cutter bar equipped with cutting elements intended to cut a standing crop product. The device also comprises a conditioner positioned behind the bar, and a grouping device intended to move the product transversely to the direction of advance and located behind the bar, in an active position. A retraction actuator is configured to transpose the grouping device between the active position and a passive position in which the product is deposited at the rear of the device. A collecting device extends partially under and partially behind the conditioner in active position of the grouping device. The invention also concerns an agricultural machine equipped with such a device and a method for access between a conditioner and a grouping device belonging to such a device.