18519604. BATTERY ELECTRIC VEHICLE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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BATTERY ELECTRIC VEHICLE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Yoichiro Isami of Mishima-shi (JP)

Kenji Mizutani of Toyota-shi (JP)

Hirotaka Ikegami of Toyota-shi (JP)

Akihito Yasue of Toyota-shi (JP)

BATTERY ELECTRIC VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18519604 titled 'BATTERY ELECTRIC VEHICLE

Simplified Explanation:

This patent application describes a battery electric vehicle that can switch between EV mode and MT mode based on the state of charge (SOC) of the battery.

  • The vehicle includes an accelerator pedal, a shifter, a mode selector, and a control device.
  • The mode selector allows the driver to choose between EV mode and MT mode for the electric motor.
  • When the SOC is within a certain range, the control device uses the selected mode.
  • If the SOC is outside the range, the control device automatically switches to EV mode.

Key Features and Innovation:

  • Ability to switch between EV mode and MT mode based on battery SOC.
  • User-friendly interface with mode selector for driver control.
  • Efficient use of battery power to optimize vehicle performance.

Potential Applications:

  • Electric vehicles with adaptive power management systems.
  • Sustainable transportation solutions for urban environments.
  • Enhanced driving experience with customizable power modes.

Problems Solved:

  • Optimizing battery usage for improved efficiency.
  • Providing drivers with flexibility in power management.
  • Ensuring consistent performance regardless of battery charge level.

Benefits:

  • Increased range and efficiency for electric vehicles.
  • Customizable driving experience for users.
  • Improved overall performance and longevity of the battery.

Commercial Applications:

Electric vehicle manufacturers can integrate this technology into their vehicles to offer customers a more versatile and efficient driving experience. This innovation could attract environmentally conscious consumers looking for sustainable transportation options.

Questions about Battery Electric Vehicle Technology:

1. How does the mode selector in this electric vehicle work? 2. What are the advantages of being able to switch between EV mode and MT mode based on battery SOC?


Original Abstract Submitted

A battery electric vehicle includes an accelerator pedal, a shifter, a mode selector, and a control device. The mode selector selects either an EV mode or an MT mode as a control mode for an electric motor according to a mode selection operation by a driver. When the SOC of a battery is within a predetermined range, the control device controls the electric motor in the control mode selected by the mode selector. When the SOC is out of the predetermined range, the control device controls the electric motor in the EV mode regardless of the control mode selected by the mode selector.

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