Harvesting header segment display and map

Patent metadata

Field	Value
Publication number	US-11510365-B2
Application number	US-201916558512-A
Country	US
Kind code	B2
Filing date	Sep 3, 2019
Priority date	Sep 3, 2019
Publication date	Nov 29, 2022
Grant date	Nov 29, 2022

Abstract

Method and apparatus for presenting information associated with a multi-segment header of an agricultural harvester. The operational states of the segments are monitored and used to present information. Examples of presented information include graphics depicting which segments are operational and which segments are non-operational, crop coverage maps, and crop yield maps.

First claim

What is claimed is:

1. A harvesting apparatus comprising:
a harvester;
a multi-segment header coupled to the harvester, the multi-segment header including at least two segments, each segment having multiple states of operation including an operational state and a non-operational state;
positioning machinery configured to selectively position each of the at least two segments in one of the multiple states of operation;
a display;
a memory storing instructions; and
a controller coupled to the memory, the display, and the positioning machinery, the instructions, when executed by the controller, configure the controller to:
selectively position, using the positioning machinery, each of the at least two segments in one of the multiple states of operation;
determine, for each of the at least two segments, whether that segment is in the operational state or the non-operational state; and
present, on the display, the determined respective states of operation for each of the at least two segments, by presenting a first indicator that corresponds to the operational state when the respective segment is determined to be in the operational state and a second indicator that correspond to the non-operational state when the respective segment is determined to be in the non-operational state.

2. The apparatus of claim 1 , wherein the instructions to present configure the controller to:
graphically display on a display, for each of the at least two segments, the first indicator that corresponds to the operational state when the respective segment is determined to be in the operational state and a second indicator that correspond to the non-operational state when the respective segment is determined to be in the non-operational state.

3. The apparatus of claim 2 , wherein the at least two segments include a left wing segment and a right wing segment, wherein the multi-segment header includes a center segment, the left wing segment rotatably coupled to the center segment, and the right wing segment rotatably coupled to the center segment, and wherein the instruction to graphically display the respective states of operation configure the controller to:
display the first indicator with a first color;
display the second indicator with a second color.

4. The apparatus of claim 3 , further comprising:
a graphical user interface (GUI) configured to depict a harvester image and multiple regions adjacent the harvester image, each of the multiple regions corresponding to a respective one of the multiple segments of the multi-segment header.

5. The apparatus of claim 1 , wherein at least one of the display or the controller are remote to the harvester and the multi-segment header.

6. The apparatus of claim 1 , further comprising a global positioning system (GPS) receiver coupled to the controller and wherein the instructions further configure the controller to:
store the determined respective states of operation for each of the at least two segments over a time period;
obtain from the GPS receiver GPS coordinates associated with the harvester over the time period; and
generate a coverage map depicting segments in the operational state in a first manner and segments in the non-operational state in a second manner different from the first manner over time;
wherein the instructions configuring the controller to present comprises instructions to configure the controller to:
graphically display the coverage map.

7. The apparatus of claim 6 , further comprising a yield sensor, wherein the instructions further configure the controller to:
obtain from the yield sensor, yield information associated with the harvester over the time period; and
generate a yield map depicting yield information over time along with segment state of operation;
wherein the instructions configuring the controller to present comprises instructions to configure the controller to:
graphically display the yield map.

8. The apparatus of claim 7 , wherein the yield sensor is a mass flow sensor.

9. A method for presenting information associated with a multi-segment header coupled to a harvester, the multi-segment header including at least two segments, each segment having multiple states of operation including an operational state and a non-operational state, the method comprising:
selectively positioning each of the at least two segments in one of the multiple states of operation;
determining, for each of the at least two segments, whether that segment is in the operational state or the non-operational state; and
presenting, for each of the at least two segments, a first indicator that corresponds to the operational state when the respective segment is determined to be in the operational state and a second indicator that correspond to the non-operational state when the respective segment is determined to be in the non-operational state.

10. The method of claim 9 , wherein the presenting comprises:
graphically displaying, for each of the at least two segments, the first indicator that corresponds to the operational state when the respective segment is determined to be in the operational state and a second indicator that correspond to the non-operational state when the respective segment is determined to be in the non-operational state.

11. The method of claim 10 , wherein the at least two segments include a left wing segment and a right wing segment, wherein the multi-segment header includes a center segment, the left wing segment rotatably coupled to the center segment, and the right wing segment rotatably coupled to the center segment, and wherein the graphically displaying comprises:
displaying the first indicator with a first color;
displaying the second indicator with a second color.

12. The method of claim 11 , wherein the presenting comprises:
presenting a graphical user interface (GUI) configured to depict a harvester image and multiple regions adjacent the harvester image, each of the multiple region corresponding to a respective one of the multiple segments of the multi-segment header.

13. The method of claim 9 , wherein the method further comprises:
storing the determined respective states of operation for each of the at least two segments over a time period;
obtaining global positioning system (GPS) coordinates associated with the harvester over the time period; and
generating a coverage map depicting segments in the operational state in a first manner and segments in the non-operational state in a second manner different from the first manner;
wherein the presenting comprises graphically displaying the coverage map.

14. The method of claim 13 , further comprising:
obtaining from a yield sensor, yield information associated with the harvester over the time period; and
generating a yield map depicting yield information over the time period along with the segment state of operation;
wherein the presenting comprises graphically displaying the yield map.

15. The method of claim 14 , wherein the yield sensor is a mass flow sensor coupled to the harvester and wherein the obtaining the yield information comprises obtaining the yield information from the mass flow sensor.

16. The method of claim 9 , further comprising:
transmitting signals between the multi-segment header and a controller configured to control the multi-segment header and present the information associated with the determined respective states of operation for each of the at least one segment.

17. A non-transitory computer readable medium storing program code for use with a multi-segment header coupled to a harvester,

Assignees

• Cnh Ind America Llc

Inventors

• Hunt Cory Douglas

Classifications

• A01D41/144 Primary

  Foldable headers · CPC title

• G06F3/0482

  Interaction with lists of selectable items, e.g. menus · CPC title

• A01D41/148

  Telescopic headers · CPC title

• A01D34/006

  Control or measuring arrangements · CPC title

• A01D41/1271 Primary

  for measuring crop flow · CPC title