Tractor-Implement Auto-Configuration via Wireless Handheld
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Solution Overview
Problem
Current integration methods for agricultural tractor and implement combinations are inefficient, leading to difficulties in connection, configuration, and operation, with a lack of full command integration, user preference compatibility, and suboptimal safety.
Innovation Solution
A method utilizing handheld wireless devices for automatic identification, configuration, and operation of tractor and implement combinations, including guidance, safety information, and automatic software updates, leveraging wireless communications and embedded passive devices to create a self-configuring system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional communication protocols (ISO 11783, SAE J1939, CANbus) are used for integration, then basic connectivity is achieved, but full integration of commands and user preferences is not enforced
Solution Approach 1:
A cloud-based server acts as an intermediary between the tractor and implement, receiving identification data from both devices, retrieving compatibility and configuration information, and providing integrated command sets and user preferences back to the devices, thereby enabling full integration that the direct communication protocols cannot enforce
Solution Approach 2:
Compatibility and configuration information is retrieved and processed in advance before the tractor and implement operate together, allowing the system to pre-establish integrated command structures and user preferences that ensure reliable operation from the start
2Productivity
If manual configuration methods are used, then equipment can be connected, but the process is difficult, time-consuming, and prone to improper configuration
Solution Approach 1:
The system automatically performs identification, compatibility checking, and configuration of the tractor-implement connection without requiring manual intervention for these tasks, while still providing operators with guidance and checklists for verification, thereby speeding up the process while maintaining ease of operation
Solution Approach 2:
The system provides real-time feedback to operators through checklists and verification steps, confirming that connections are proper and configuration is correct, which prevents improper setup while maintaining rapid connection speeds
3Reliability
If basic connectivity protocols are used, then equipment can communicate, but operational safety is not optimized
Solution Approach 1:
Safety checks and operational parameters are established in advance through automatic configuration before the equipment begins operation, ensuring that safety requirements are met without requiring complex real-time safety systems during operation
Data Source
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AI summary
A method is provided for configuring an agricultural tractor (12) and implement (14) combination (10). In the first step (50), a preferably handheld wireless electronic device (30) obtains identifying and/or relevant information from the tractor (12) and/or from the implement (14). In the optional second step (52) guidance and/or safety information is provided through the handheld wireless electronic device (30) or other devices, such as the tractor display, concerning making physical connections (26) between the implement (14) and the tractor (12), while the operator actually performs the physical connections (26). In the third step (54), the combination (10) of the tractor (12) and the implement (14) is automatically configured. This may include downloading to the tractor (12) and/or to the implement (14) up to date software drivers and/or configuration information (36), user preferences (38), and/or a mission profile (40) from a database server (32) and/or from the handheld wireless electronic device (30).