Toyota jidosha kabushiki kaisha (20240246424). ELECTRIFIED VEHICLE simplified abstract
Contents
ELECTRIFIED VEHICLE
Organization Name
toyota jidosha kabushiki kaisha
Inventor(s)
Kazuki Norimoto of Toyota-shi (JP)
Shingo Nagai of Toyota-shi (JP)
ELECTRIFIED VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240246424 titled 'ELECTRIFIED VEHICLE
The electrified vehicle described in the patent application includes a first motor that drives a first wheel, a second motor that drives a second wheel different from the first wheel, a temperature sensor for the first motor, and a control device. The control device estimates the temperature of the first motor based on the detection signal from the temperature sensor and corrects the temperature of the first motor based on the relationship between the operation of the first motor and the operation of the second motor. This process allows the control device to estimate the temperature of the second motor, control the operation of the first motor based on its estimated temperature, and control the operation of the second motor based on its estimated temperature.
- The patent application introduces a system for monitoring and controlling the temperature of motors in an electrified vehicle.
- The system includes temperature sensors, control devices, and motors that drive different wheels of the vehicle.
- By estimating and correcting the temperatures of the motors based on their operation and the relative relationship between them, the system ensures optimal performance and efficiency.
- This innovation aims to improve the overall operation and longevity of the motors in electrified vehicles.
- The technology could potentially enhance the safety and reliability of electrified vehicles on the road.
Potential Applications: - Electric vehicles - Hybrid vehicles - Automotive industry
Problems Solved: - Monitoring and controlling motor temperatures in electrified vehicles - Optimizing motor performance and efficiency - Ensuring safe and reliable operation of electrified vehicles
Benefits: - Improved motor performance - Enhanced efficiency - Increased safety and reliability - Extended motor longevity
Commercial Applications: Title: "Advanced Motor Temperature Control System for Electrified Vehicles" This technology could be utilized by electric vehicle manufacturers to enhance the performance, efficiency, and safety of their vehicles. It could also be integrated into hybrid vehicles to optimize the operation of the motors and improve overall vehicle performance.
Questions about the technology: 1. How does the control device estimate and correct the temperature of the motors in the electrified vehicle? 2. What are the potential implications of this technology for the automotive industry?
Original Abstract Submitted
the electrified vehicle includes a first motor that drives a first wheel, a second motor that drives a second wheel different from the first wheel, a temperature sensor provided for the first motor, and a control device. the control device estimates the temperature of the first motor based on the detection signal from the temperature sensor, and corrects the temperature of the first motor based on information indicating a relative relation between operation of the first motor and operation of the second motor. these processes allow the control device to estimate the temperature of the second motor, control the operation of the first motor based on the estimated temperature of the first motor, and control the operation of the second motor based on the estimated temperature of the second motor.
