Patent ID: 11882790
Assignee: AGCO INTERNATIONAL GMBH
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 4:
5. An agricultural apparatus comprising:
an agricultural vehicle;
a front work unit coupled to the agricultural vehicle via a first connection;
two lateral work units coupled to the agricultural vehicle via a shared second connection and oriented behind and to the sides of the front work unit, wherein each of the front work unit and the two lateral work units is configured to deposit cut crop as a swath;
at least one sensor configured to detect a height of the shared second connection above a ground surface;
at least one additional sensor configured to detect a presence of standing crop ahead of the front work unit, and
a control unit operably coupled to the at least one sensor and the at least one additional sensor, the control unit comprising:
at least one processor; and
at least one memory storing instructions thereon that, when executed by the at least one processor, cause the control unit to:
responsive to a determination that a difference between a detected height of the shared second connection and a selected height is above a first threshold value, provide a notification that the difference exceeds the first threshold value;
responsive to an operator input responsive to the notification, adjust a height of the shared second connection at a first rate;
responsive to an absence of an operator input responsive to the notification, continue to monitor the difference between the detected height of the shared rear connection and the selected height; and
responsive to a determination that the difference between the detected height of the shared second connection and the selected height is above a second threshold value, automatically, without operator input, adjust the height of the second connection at a second, different rate;
responsive to not detecting standing crop ahead of the front work unit, cause at least one of the front work unit or the two lateral work units to move from a working position to a headland position; and
responsive to detecting standing crop ahead of the front work unit, maintain positions of the front work unit and the two lateral work units.