公开(公告)号：US10477763B2

公开(公告)日：2019-11-19

申请号：US15294253

申请日：2016-10-14

Applicant: CNH Industrial America LLC

Inventor： Marc R.M. Jonckheere ,  Karel C.F. Pauwels ,  Koen Teetaert ,  Erik Vermote

IPC: A01D41/14 ,  A01D47/00 ,  A01D41/06 ,  A01D45/00

Abstract: A dual cut header assembly a header, a chopper suspended from the header, and at least one actuator is provided between the chopper and the header for adapting a distance between the chopper and the header. The dual cut header assembly further includes at least one sensor for measuring a state of the chopper, and an actuator steering module connected to the at least one actuator. The header is provided to be lifted by an agricultural combine to cut crop material from a field at a first height. The chopper is provided to cut the crop material at a second height lower than the first height. The actuator steering module is configured to automatically adapt the distance based on the measured state.

公开(公告)号：US20200060083A1

公开(公告)日：2020-02-27

申请号：US16674619

申请日：2019-11-05

Applicant: CNH Industrial America LLC

Inventor： Marc R.M. Jonckheere ,  Karel C.F. Pauwels ,  Koen Teetaert ,  Erik Vermote

IPC: A01D41/14 ,  A01D47/00 ,  A01D41/06 ,  A01D45/00

Abstract: A dual cut header assembly including a header, a chopper suspended from the header, and an actuator system comprising one or more cylinders. The actuator system solely connects the chopper to the header. The dual cut header assembly further includes at least one sensor for measuring a state of the chopper and an actuator steering module connected to the actuator system. The header is configured to be lifted by an agricultural vehicle to cut crop material from a field at a first height. The chopper is configured to cut the crop material at a second height lower than the first height. The actuator steering module is configured to automatically adapt the distance based on the measured state of the chopper.

公开(公告)号：US20170105343A1

公开(公告)日：2017-04-20

申请号：US15294253

申请日：2016-10-14

Applicant: CNH Industrial America LLC

Inventor： Marc R.M. Jonckheere ,  Karel C.F. Pauwels ,  Koen Teetaert ,  Erik Vermote

IPC: A01D41/14 ,  A01D45/00 ,  A01D41/06 ,  A01D47/00

CPC classification number: A01D41/141 ,  A01D41/06 ,  A01D41/147 ,  A01D45/00 ,  A01D47/00

Abstract: A dual cut header assembly a header, a chopper suspended from the header, and at least one actuator is provided between the chopper and the header for adapting a distance between the chopper and the header. The dual cut header assembly further includes at least one sensor for measuring a state of the chopper, and an actuator steering module connected to the at least one actuator. The header is provided to be lifted by an agricultural combine to cut crop material from a field at a first height. The chopper is provided to cut the crop material at a second height lower than the first height. The actuator steering module is configured to automatically adapt the distance based on the measured state.