Work Vehicle Meter Panel Layout for High-Visibility Information Priority
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Solution Overview
Problem
Existing meter panels in agricultural and construction machines struggle with visibility issues as the amount of information displayed increases, making it difficult for operators to obtain necessary information during various outdoor operations.
Innovation Solution
An information display system with a meter panel unit featuring a primary region for displaying primary information, controlled by a controller to ensure high visibility, and a segmented display layout that adjusts transparency and color highlighting to prioritize important information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If the amount of information displayed on the meter panel increases, then the completeness of information notification is improved, but the visibility of the display deteriorates
Solution Approach 1:
The display screen is divided into multiple regions (first display region, second display region, third display region) with different transparency levels. The first display region has higher transparency than the second, which in turn has higher transparency than the third. This segmentation allows different types of information to be displayed with appropriate visibility levels, resolving the contradiction between information completeness and display visibility.
2Adaptability or versatility
If more kinds of information are displayed to support various outdoor operations, then the versatility of the agricultural machine is improved, but the difficulty of obtaining necessary information increases
Solution Approach 1:
Different regions of the display screen are assigned different transparency qualities based on the importance and type of information. The first display region (with highest transparency) displays critical information that requires immediate attention, while the third display region (with lowest transparency) displays supplementary information. This local differentiation of display qualities makes it easier for operators to quickly locate and obtain necessary information amidst diverse operational data.
3Illumination intensity
If the transparency of the display region is increased to improve visibility, then the visibility is improved, but the amount of information that can be displayed decreases
Solution Approach 1:
The display system dynamically adjusts the transparency of different display regions based on the type and importance of information being displayed. Rather than using a fixed transparency level for the entire screen, the system applies varying transparency levels (first region > second region > third region) to different areas, allowing maximum information display while maintaining visibility through selective transparency adjustment.
Data Source
AI summary
An information display system for a work vehicle includes a meter panel unit including a display, and a controller configured or programmed to control the meter panel unit. The display includes a display region in which various images showing information about the work vehicle are displayed. The display region includes a primary region to display images in a frontmost position. The controller is configured or programmed to cause the primary region to display a primary image showing primary information among the information about the work vehicle.