18648550. ELECTRIC VEHICLE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

ELECTRIC VEHICLE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Yoichiro Isami of Mishima-shi (JP)

Yoshio Itou of Susono-shi (JP)

Hiroyuki Amano of Susono-shi (JP)

Tatsuya Imamura of Okazaki-shi (JP)

Akiko Nishimine of Susono-shi (JP)

Hiroaki Ebuchi of Hadano-shi (JP)

Hiroaki Kodera of Susono-shi (JP)

ELECTRIC VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18648550 titled 'ELECTRIC VEHICLE

Simplified Explanation: The patent describes an electric vehicle that mimics the manual gear changes of a traditional vehicle with an internal combustion engine and manual transmission. The vehicle includes a shift lever and a clutch pedal, along with a controller to manage its operation.

Key Features and Innovation:

• Electric vehicle with simulated manual gear changes
• Shift lever and clutch pedal for driver interaction
• Controller to control vehicle operation
• Virtual gear stage modes based on torque characteristics
• Virtual engine speed calculation based on gear stage mode and clutch pedal operation

Potential Applications: This technology could be applied in the development of electric vehicles that provide a more familiar driving experience for users accustomed to manual transmissions.

Problems Solved: This technology addresses the challenge of transitioning from traditional internal combustion engine vehicles to electric vehicles by providing a familiar interface for drivers.

Benefits:

• Enhanced user experience for drivers
• Smooth transition to electric vehicles
• Improved control over vehicle operation

Commercial Applications: The technology could be utilized by electric vehicle manufacturers to attract customers who prefer manual transmissions but are interested in transitioning to electric vehicles.

Prior Art: Readers interested in exploring prior art related to this technology could start by researching patents in the field of electric vehicle controls and interfaces.

Frequently Updated Research: There may be ongoing research in the field of electric vehicle user interfaces and controls that could impact the development and implementation of this technology.

Questions about Electric Vehicle with Simulated Manual Gear Changes: 1. How does this technology improve the driving experience for users? 2. What are the potential implications of this technology for the electric vehicle market?

Original Abstract Submitted

An electric vehicle includes a shift lever and a clutch pedal for simulating manual gear changes of a traditional vehicle equipped with an internal combustion engine and manual transmission, and includes a controller for controlling the operation of the electric vehicle. The driver operates the shift lever in a similar fashion to that of a traditional manual transmission shift lever, however the associated gear positions do not correspond to physical gears in a transmission but rather virtual gear stage modes that correspond to mapped torque characteristics with respect to the rotational speed of the electric motor. The clutch pedal is operated by the driver when the shift lever is operated. The controller calculates the virtual engine speed of the virtual engine based on the virtual gear stage mode selected by the shift lever and the operation amount of the clutch pedal, and displays the virtual engine speed on a display.