Information display system and information display method for electric work vehicles
JP2026096268APending Publication Date: 2026-06-15KUBOTA CORP
Patent Information
- Application Number
- JP2024209971
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2026-06-15
AI Technical Summary
Technical Problem
Users of electric work vehicles struggle to determine the load based on sound alone, as these vehicles operate quietly, making it difficult to judge the workload accurately.
Method used
An information display system that includes a meter panel unit with analog and digital displays, controlled by a control device to show total power consumption and regenerative power of electric motors, using indicator needles and arc-shaped light-emitting regions that change color based on power consumption ratios.
Benefits of technology
Facilitates easy determination of the load during operation in electric work vehicles by visually representing power consumption and regenerative power, enabling users to make informed decisions.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026096268000001_ABST
Abstract
To facilitate the assessment of the load during operation in electric work vehicles. [Solution] The information display system is for a work vehicle and comprises a traveling device, a PTO shaft that supplies power to a work machine, a first electric motor that drives the traveling device, and a second electric motor that drives the PTO shaft. The information display system comprises a meter panel unit and a control device that controls the meter panel unit. The control device causes the meter panel unit to display information corresponding to the total power consumption of the first electric motor and the second electric motor while the work vehicle is in operation.
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Citation Information
Patent Citations
Electric tractor
JP2023066721A