Driver authentication system and method for monitoring and controlling vehicle usage
Patent No. US10259465 (titled "Driver authentication system and method for monitoring and controlling vehicle usage") on Feb 16, 2018. The application was issued on Apr 16, 2019.
What is this patent about?
’465 is related to the field of vehicle telematics and driver safety systems, specifically focusing on the real-time monitoring and behavioral control of high-risk operators. The technology addresses the safety gap in conventional driver education by providing a hardware-based enforcement mechanism that ensures vehicles are operated within predefined safety boundaries, such as speed limits and geographic constraints.
The underlying idea behind ’465 is the creation of a driver-specific enforcement environment where the vehicle’s performance capabilities are dynamically restricted based on the identity of the person behind the wheel. By utilizing a portable data logging device that stores a unique operating profile, the system can distinguish between a high-risk driver requiring strict oversight and an authorized owner who requires unrestricted access, effectively turning the vehicle into a programmable safety tool.
The claims of ’465 focus on a dual-unit architecture comprising a master control unit for driver authentication and a slave control unit that interfaces directly with the vehicle’s onboard computers. This hardware pairing works in concert to validate a unique identification code, monitor real-time telemetry via GPS, and execute corrective actions—such as governing mechanical operations or triggering cabin alarms—whenever the driver deviates from the preprogrammed safety parameters.
In practice, the system functions as an active governor that integrates with the vehicle's ignition and electrical systems. When a high-risk driver authenticates via an iButton or RFID tag, the master unit loads specific thresholds for speed, location, and hours of operation. If these limits are exceeded, the slave unit can intervene by governing mechanical operations or disabling non-essential electronics like the radio, providing immediate feedback that forces the driver to return to compliant behavior.
This approach differentiates itself from standard passive data loggers by moving beyond simple post-incident reporting to provide real-time intervention. Unlike prior solutions that merely record bad habits for later review, this invention actively prevents unsafe operation as it occurs, utilizing a centralized database to allow parents or fleet managers to remotely configure and update safety rules that are physically enforced by the vehicle's own control hardware.
How does this patent fit in bigger picture?
Technical Landscape
In the late 2000s when ’465 was filed, vehicle monitoring and access control were typically implemented using physical keys or basic electronic fobs that lacked the capacity for granular, user-specific operational constraints. At a time when onboard diagnostic systems commonly relied on passive data logging rather than active intervention, the enforcement of driving policies was generally limited to post-incident review rather than real-time governance. Hardware and software constraints of the era made the dynamic synchronization of remote administrative profiles with local vehicle control units non-trivial, often requiring manual configuration or specialized hardware that could not easily distinguish between multiple operators of a single vehicle to apply varying levels of restriction.
Prosecution Position
The disclosed invention represents a technical advancement through the integration of a centralized database, a portable data logging device, and a multi-tiered control unit architecture that enables real-time, driver-specific vehicle governance. By establishing a master-slave control relationship within the vehicle, the system shifts from simple authentication to active operational enforcement, where a slave unit generates persistent alarm signals or disables non-essential cabin systems until the vehicle is brought back within preprogrammed safety parameters. This architectural shift allows for the simultaneous management of multiple operating profiles for a single vehicle, overcoming the constraint of static vehicle settings and enabling immediate feedback loops that intervene during high-risk driving behaviors such as speeding or unauthorized geographic usage.
Claims
The patent contains a total of 20 claims, with claims 1, 11, and 15 serving as the independent claims. These independent claims focus on a driver authentication and monitoring system and method that utilize master and slave control units to verify a driver's identity, apply a specific operating profile, and monitor vehicle usage to ensure compliance with established parameters. The dependent claims serve to further define the system components and operational constraints, such as incorporating GPS modules for location and speed tracking, specifying hardware modules within the slave control unit, detailing various operating parameters like seatbelt usage and hours of operation, and establishing remote notification and vehicle governing protocols when profile violations occur.
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US10259465
- Application Number
- US15898322A
- Filing Date
- Feb 16, 2018
- Publication Date
- Apr 16, 2019
- External Links
- Slate, USPTO , Google Patents