Method of monitoring equipment of an agricultural machine

• US 6,941,208 B2
• Filed: 12/06/2004
• Issued: 09/06/2005
• Est. Priority Date: 02/07/2001
• Status: Expired due to Fees

• Current Assignee: Deere & Company
• Original Assignee: Deere & Company
• Inventors: Rutz, Arnold, Colvin, Steven L., Mahoney, Brian J., Lang, Stephen
• Primary Examiner(s): Chin, Gary
• Application Number:
  US11/005,226
• Publication Number:
  US 20050096810A1
• Time in Patent Office: 274 Days
• Field of Search: 701 29- 35, 701/50, 340/438
• US Class Current: 701/50
• CPC Class Codes: A01B 63/00 Lifting or adjusting devices or arrangements for agricultural machines or implements lifting mechanisms for the cutter-bar of a mower A01D34/24; adjusting devices for the cutter-bar of a mower A01D34/28; constructional features of lifting devices per se B66F
• CPC Class Codes: A01B 79/00 Methods for working soil
• CPC Class Codes: A01B 79/005 Precision agriculture
• CPC Class Codes: A01D 41/127 Control or measuring arrangements specially adapted for combines
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G08G 1/205 Indicating the location of the monitored vehicles as destination, e.g. accidents, stolen, rental

Abstract

A method of monitoring equipment of an agricultural machine includes taking a process computer and connecting the same to at least one sensor measuring an operational characteristic of the agricultural machine. The process computer evaluates the data received from the sensor and checks whether they indicate a fault of the agricultural machine. In this case, the data may be below and/or above a predetermined threshold. When such as fault or error occurs, the process computer submits a fault message to a remote station using a communications interface. The fault message contains a fault information identifying a type of the fault.

Claims

1. A method of monitoring equipment for an agricultural machine, comprising the steps of:

detecting a first status of a first operative part of the agricultural machine;

processing the detected first status to determine if the detected first status falls within a first predefined range;

detecting a second status of a second operative part of the agricultural machine;

processing the detected second status to determine if the detected second status falls within a second predefined range;

automatically transmitting a fault message to a remote location when at least one of the detected first and second status falls outside the first and second predefined range; and

wherein the first status measures crop processing information and the second status measures non-crop processing information.

2. The method of claim 1 wherein the non-crop processing information relates to engine performance.

3. The method of claim 1 further comprising the step of determining the type of fault that has occurred at the remote location and proposing appropriate measures.

4. The method of claim 1 further comprising the step of activating an actuator based on at least one of the first and second detected status.

5. The method of claim 1 wherein the remote location has a plurality of message blocks.

6. A device monitoring equipment for an agricultural machine, comprising:

means for detecting a first status of a first operative part of the agricultural machine;

means for processing the detected first status to determine if the detected first status falls within a first predefined range;

means for detecting a second status of a second operative part of the agricultural machine;

means for processing the detected second status to determine if the detected second status falls within a second predefined range;

means for automatically transmitting a fault message to a remote location when at least one of the detected first and second status falls outside the first and second predefined ranges; and

wherein the first status measures crop processing information and the second status measures non-crop processing information.

7. The device of claim 6 wherein the non-crop processing information relates to engine performance.

8. The device of claim 6 further comprising mean for determining the type of fault that has occurred at the remote location and proposing appropriate measures.

9. The device of claim 6 further comprising means for activating an actuator based on at least one of the first and second detected status.

10. The device of claim 6 wherein the remote location has a plurality of message blocks.