Electric Vehicle Virtual Mobility Playback Without User Selection

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Solution Overview

Problem

Existing battery electric vehicles lack the ability to simulate multiple vehicle characteristics, such as engine sounds and acceleration feelings, without requiring user selection, which can be cumbersome and reduce user satisfaction.

Innovation Solution

A battery electric vehicle system that reproduces characteristics of multiple virtual vehicles using a processor to read information from a registration medium, allowing automatic selection and simulation of desired vehicle characteristics without user input, including sound and driving sensations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the system provides multiple virtual mobility options for user selection, then the adaptability and user preference satisfaction are improved, but the operation complexity and user effort increase

Engineering Contradiction:
Improvevirtual mobility selectionVSAvoidselection operation
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system automatically selects and reproduces virtual mobility characteristics based on information acquired from external media without requiring user selection operations. The battery electric vehicle's processor autonomously determines which virtual mobility to simulate by reading designation information from the medium, thereby providing adaptability while eliminating the need for user selection effort.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If the system requires user selection of virtual mobility, then the user can choose preferred characteristics, but the time and effort for selection increase

Engineering Contradiction:
Improvevirtual mobility selectionVSAvoidselection time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system performs preliminary action by automatically acquiring virtual mobility designation information from external media and reproducing the selected virtual mobility characteristics without requiring user selection. This preliminary automatic selection process eliminates the time users would otherwise spend on manual selection while still providing access to multiple virtual mobility options.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20250269734A1Battery electric vehicle
Publication Date: 2025.08.28 TOYOTA JIDOSHA KK
  • US20250269734A1 patent drawing
  • US20250269734A1 patent drawing
  • US20250269734A1 patent drawing

AI summary

A battery electric vehicle having an electric motor as a drive source, the battery electric vehicle includes a processor configured to reproduce characteristics of a plurality of kinds of virtual mobilities different from the battery electric vehicle, wherein the processor is configured to execute reading information on designating at least one of the virtual mobilities from a medium different from the battery electric vehicle, and reproducing a characteristic of one virtual mobility designated by the information acquired from the medium without requesting a user of the battery electric vehicle to select one of the virtual mobilities.