Vehicle-Mounted Locking Device for Mobile Device Control
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Solution Overview
Problem
Existing solutions for preventing mobile device use while driving are ineffective as they can be easily bypassed, requiring driver discipline and lacking a robust mechanism to prevent use within the vehicle.
Innovation Solution
A software-based apparatus and method that installs a mobile device locking application on both the vehicle's system and the device itself, using communication circuits to send lock signals when the vehicle is turned on, rendering the device unusable until the ignition is turned off, with optional features like emergency call functionality and data collection for safety monitoring.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If applications are installed on the phone to prevent use while driving, then mobile device use can be restricted, but the driver can easily bypass the restriction by changing application functions and permissions
Solution Approach 1:
The patent introduces a separate locking device that acts as an intermediary between the vehicle ignition system and the mobile device. This external locking mechanism receives control signals from the vehicle's ignition state and automatically locks or unlocks the mobile device accordingly, eliminating the need for driver discipline to maintain prevention effectiveness.
Solution Approach 2:
The system enables self-service operation where the mobile device automatically locks and unlocks based on the vehicle's ignition state without requiring any manual intervention from the driver. The device monitors ignition signals and autonomously enforces the usage restriction, making the system both reliable and easy to operate.
2Reliability
If the device is placed within reach of the driver, then it can effectively control mobile device use, but the driver can easily access and bypass the control mechanism
Solution Approach 1:
The locking device serves as an intermediary control mechanism that can be positioned in locations such as the vehicle's center console or dashboard - areas that are accessible for installation but not easily reachable by the driver during normal operation. This spatial arrangement maintains control effectiveness while preventing driver access to bypass mechanisms.
Solution Approach 2:
The locking device can be nested within existing vehicle structures or components, such as being integrated into the center console or dashboard housing. This nesting approach simplifies installation by utilizing existing vehicle spaces and reduces overall device complexity while maintaining effective control over mobile device access.
3Ease of operation
If a solar-powered device attached to the windshield is used, then the device can be positioned out of reach, but the driver can easily remove it and use the phone elsewhere in the vehicle
Solution Approach 1:
The locking device acts as an intermediary that is permanently integrated into the vehicle's electrical system through ignition signal monitoring. This permanent integration prevents removal and bypass, as the device remains actively connected to the vehicle's power and control systems, maintaining reliable prevention regardless of driver actions.
Solution Approach 2:
The locking device merges with the vehicle's existing electrical and control systems by utilizing the ignition signal as its control input. This integration combines the mobile device locking function with the vehicle's native systems, creating a unified control mechanism that cannot be easily separated or bypassed, thereby ensuring reliable prevention.
Data Source
AI summary
An apparatus for preventing use of a mobile device while operating a motor vehicle includes a housing for connection to the motor vehicle, a processor and memory contained within the housing for storing and executing mobile device locking software and communication circuits contained within the housing and connected to the processor for sending and receiving locking signals to the mobile device. When the vehicle power is turned on the locking signals are sent to the mobile device and a locking application installed on the mobile device locks the mobile device and prevents the sending or receiving of calls or text messages.