Vehicle Infotainment Control Emulation on Mobile Devices
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Solution Overview
Problem
Drivers often struggle to familiarize themselves with vehicle infotainment system controls due to their complexity and unfamiliarity, leading to underutilization of features, especially while driving, as these controls are often disabled during motion for safety reasons.
Innovation Solution
A computer-implemented method providing a wireless device interface that simulates vehicle infotainment system controls, allowing users to explore and save settings, which can be transferred to the vehicle computing system for use when connected, and offering options to import native functions from the wireless device to the vehicle system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If controls are disabled while the vehicle is in motion for safety reasons, then driver safety is improved, but driver familiarity with infotainment system features deteriorates
Solution Approach 1:
The system enables drivers to explore and familiarize themselves with infotainment controls before driving by providing a mobile device interface that replicates vehicle controls. Users can interact with simulated controls on their phones during non-driving time, building muscle memory and familiarity that transfers to actual vehicle operation, thus eliminating the need for post-purchase in-vehicle learning sessions that would compromise safety.
2Adaptability or versatility
If infotainment system controls are complex and unfamiliar, then feature functionality is improved, but driver ability to use controls deteriorates
Solution Approach 1:
The system creates a digital replica of the vehicle's infotainment control interface on a mobile device. The phone application mirrors the actual vehicle controls, buttons, and layout, allowing users to practice with an exact copy of the system they will operate while driving. This copying approach preserves full feature functionality while providing a safe, familiar environment for learning.
3Ease of operation
If drivers spend time familiarizing themselves with infotainment controls, then control proficiency is improved, but driving time is reduced
Solution Approach 1:
The system shifts the learning process to occur before driving through mobile device interaction. Users complete their familiarization during non-driving time (commuting, waiting, or at home), so that when they actually drive, they are already proficient. This eliminates the need to sacrifice driving time for training, as the learning happens in parallel with other activities.
4Ease of operation
If controls are made intuitive and familiar, then ease of use is improved, but uniqueness of vehicle-specific features deteriorates
Solution Approach 1:
The system applies different levels of familiarity to different control types. Common controls (volume, track selection) use familiar smartphone-style interfaces that users already know, while vehicle-specific controls (climate zones, seat heating) are replicated exactly as they appear in the vehicle. This local differentiation maintains intuitiveness for universal functions while preserving uniqueness for vehicle-specific features.
Data Source
AI summary
A computer-implemented method includes providing an interface on a wireless device corresponding to an interface for vehicle infotainment system control. The method also includes providing simulated functionality of controls on the interface, such that activation of a control informs a user of what would occur if the control were activated on a vehicle interface. Further, the method includes saving at least one user setting input into the interface. The method additionally includes transferring the saved setting to a vehicle computing system (VCS) for use in infotainment system control when the wireless device is in communication with the VCS.