18540126. Work Vehicle simplified abstract (KUBOTA CORPORATION)
Contents
Work Vehicle
Organization Name
Inventor(s)
Work Vehicle - A simplified explanation of the abstract
This abstract first appeared for US patent application 18540126 titled 'Work Vehicle
Simplified Explanation: The patent application describes a work vehicle with a unique power transmission system that allows for independent or cooperative power output from electric motors.
Key Features and Innovation:
- Work vehicle with travel device supporting body for mobility.
- Power take-off shaft for power output.
- Travel electric motor for driving travel device.
- Work electric motor for driving power take-off shaft.
- Power-transmission-state switching mechanism for independent or cooperative power transmission.
- Control unit for managing power transmission state switching.
Potential Applications: This technology could be used in various work vehicles such as construction equipment, agricultural machinery, or industrial vehicles that require both mobility and power output capabilities.
Problems Solved: This innovation addresses the need for efficient power distribution in work vehicles, allowing for flexibility in power transmission based on the specific task at hand.
Benefits:
- Enhanced mobility and power output capabilities.
- Improved efficiency in work vehicle operations.
- Flexibility in power transmission for different tasks.
- Potential cost savings in maintenance and operation.
Commercial Applications: The technology could be applied in the construction, agriculture, and industrial sectors for vehicles that require both mobility and power output, potentially increasing productivity and reducing operational costs.
Questions about Work Vehicle Power Transmission: 1. How does the power-transmission-state switching mechanism work in the patented work vehicle? 2. What are the specific advantages of having independent and cooperative power transmission options in a work vehicle?
Frequently Updated Research: Ongoing research in the field of electric vehicle power transmission systems may provide further insights into the efficiency and performance of similar technologies.
Original Abstract Submitted
A work vehicle including a travel device supporting a body of the work vehicle in such a manner as to enable the body to travel; a power take-off shaft configured to output power out from the body; a travel electric motor configured to drive the travel device; a work electric motor configured to drive the power take-off shaft to rotate; a power-transmission-state switching mechanism configured to be switched between (i) an independent power transmission state in which output from the travel electric motor is output to the travel device and in which output from the work electric motor is output to the power take-off shaft, and (ii) a cooperative output power transmission state in which the travel electric motor and the work electric motor are capable of cooperatively outputting power to a drive target; and a control unit configured to control switching of the power-transmission-state switching mechanism.
