Driver Learning Interface for Underused Vehicle Features

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Solution Overview

Problem

Drivers of mobility vehicles are often unaware of the numerous features available in their vehicles, leading to underutilization of safety and efficiency features, which can compromise driving safety and comfort, especially as vehicles become more advanced with features like ADAS systems.

Innovation Solution

An informational system for mobility vehicles that provides notifications to drivers through a user interface, using a multi-tier architecture to monitor feature usage and suggest learning tips, reminders, and exploitation of underutilized features during appropriate operating conditions without distracting the driver.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If drivers are provided with extensive information about vehicle features through user manuals and notifications, then driver awareness of vehicle features is improved, but driver attention is distracted from the main driving task

Engineering Contradiction:

Improvedriver awareness of vehicle featuresVSAvoiddriver distraction

Core Design Contradiction:

Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary actions by providing learning tips and feature information to drivers in advance, specifically when the vehicle is stationary or during low-risk periods. This allows drivers to absorb information about vehicle features before they need to focus on active driving, thereby improving awareness without causing distraction during critical driving moments.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The system dynamically adjusts the timing and delivery of information based on driving conditions. Notifications about vehicle features are delivered adaptively - more frequently when the vehicle is stationary or during safe periods, and reduced or paused during active driving. This dynamic approach balances information delivery with driver safety.

Inventive Principle:

Principle #15Dynamics

2Adaptability or versatility

If vehicle features are made more advanced and numerous, then vehicle functionality and safety are improved, but driver knowledge of available features deteriorates

Engineering Contradiction:

Improvevehicle functionalityVSAvoiddriver knowledge of features

Core Design Contradiction:

Adaptability or versatilityVSLoss of information

Solution Approach 1:

The system implements feedback mechanisms that monitor which vehicle features drivers actually use and which remain unused. Based on this feedback, the system selectively provides information about underutilized features through targeted notifications and learning tips, ensuring drivers receive relevant information about advanced features without being overwhelmed by unnecessary details.

Inventive Principle:

Principle #23Feedback

Solution Approach 2:

The system enables drivers to self-educate about vehicle features at their own pace and convenience. Through on-demand learning tips, interactive notifications, and contextual information delivery, drivers can independently learn about vehicle features when it suits them, without requiring extensive formal training or manual consultation.

Inventive Principle:

Principle #25Self-service

3Loss of information

If comprehensive user manuals are provided to drivers, then complete information about vehicle features is available, but drivers lack time or interest to consult them

Engineering Contradiction:

Improveinformation availabilityVSAvoiddriver time for learning

Core Design Contradiction:

Loss of informationVSLoss of time

Solution Approach 1:

The system segments comprehensive vehicle information into smaller, manageable learning units delivered through targeted notifications and contextual tips. Instead of requiring drivers to read entire user manuals, the system breaks down feature information into discrete, easily consumable segments that can be learned incrementally during natural driving pauses or stationary periods.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The system delivers feature information periodically rather than all at once, spacing out learning opportunities across multiple driving sessions. This periodic delivery allows drivers to absorb information in small doses over time, fitting learning into their existing schedules without requiring dedicated large blocks of time.

Inventive Principle:

Principle #19Periodic action

Data Source

PatentEP4121315B1Assistance to a driver of a mobility vehicle for learning features of the mobility vehicle

Publication Date: 2023.08.30 CENTRO RICERCHE FIAT SCPA

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AI summary

Informational system (1) for a mobility vehicle (2), comprising an automotive user interface (3) configured to allow a driver and other occupants of the mobility vehicle (2) to interact with the informational system (1); and automotive storage and processing resources (7) designed to cooperate with the automotive user interface (3) to implement an informational functionality designed to provide the driver of the mobility vehicle (2) with notifications aimed at promoting learning of features of the mobility vehicle (2). The automotive storage and processing resources (7) are further designed to monitor exploitation of features of the mobility vehicle (2), and to suggest to the driver exploitation of those features of the mobility vehicle (2) that are seldom exploited or completely unexploited by the driver.