Active Wheel Theft Prevention via Sensor-Triggered Rotation
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Solution Overview
Problem
Existing anti-theft systems for vehicles are ineffective in preventing wheel theft, as wheels are not serialized and thus lack proper ownership verification, leading to a robust market for stolen wheels.
Innovation Solution
A vehicle system equipped with sensors and a computing device that detects potential wheel theft by monitoring environmental conditions and initiating countermeasures such as rotating or turning the wheels to secure them, using a control module, theft detection module, and theft prevention module to prevent unauthorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional anti-theft systems (digital keys, alarms, GPS) are used, then vehicle theft is prevented, but wheel theft remains ineffective
Solution Approach 1:
The patent segments the anti-theft protection from the vehicle body to specifically target wheels. Individual wheel sensors and independent control signals allow each wheel to be monitored and protected separately, addressing the specific vulnerability of wheels to theft while maintaining overall system manageability
Solution Approach 2:
The patent introduces wheel sensors as intermediary detection devices and control signals as intermediary communication mechanisms between the vehicle's computing device and the wheels. These intermediaries enable targeted wheel protection without requiring complete system redesign
2Ease of operation
If wheels are not serialized, then wheel purchasers do not require proof of ownership, but this creates a robust market for stolen wheels
Solution Approach 1:
The patent employs visual indicators (such as LED lights or display elements on the wheels) that can change color or state to indicate theft prevention activation. This provides visible deterrence to potential thieves while maintaining the simplicity of wheel transactions for legitimate purchasers
Solution Approach 2:
The patent converts the lack of wheel serialization from a vulnerability into an opportunity for alternative protection methods. Instead of relying on identification markers that complicate transactions, the system uses active deterrents (sensors, control signals, visual indicators) that protect wheels without affecting purchase simplicity
3Reliability
If the computing device initiates automatic wheel rotation or turning, then wheel access is secured, but energy consumption increases
Solution Approach 1:
The patent implements periodic monitoring of wheel conditions through sensors rather than continuous operation. The computing device evaluates sensor data at intervals and initiates wheel rotation or turning only when theft conditions are detected, significantly reducing energy consumption compared to continuous operation
Solution Approach 2:
The patent makes the wheel protection system dynamic by conditionally activating rotation or turning based on real-time sensor evaluation. The system adapts its energy consumption to actual security needs, operating actively only when threats are detected and remaining passive during normal conditions
Data Source
AI summary
A vehicle includes a first sensor that senses a state of the vehicle and a second sensor that senses outside of the vehicle. A computing device is configured to receive signals from the sensors and to control rotating and turning of the wheels. While the vehicle is parked, the computing device determines according to a signal received from the sensors, that a condition is satisfied. The condition may be associated with a particular wheel. Based on determining that the condition is satisfied, and while the vehicle remains parked, the computing device initiates automatically rotating or turning the particular wheel associated with the condition.