Wheel Lock With Central Expander For Universal Fitment
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Solution Overview
Problem
Existing wheel lock systems are not universally compatible with various car makes and models, and can be easily removed by experienced thieves, necessitating a more secure and adaptable locking solution.
Innovation Solution
A universal comprehensive locking system for car wheels featuring a main module with adjustable center bolt, expander, and locking mechanism that securely fits most wheels by covering nuts or bolts and utilizing a radial expansion mechanism for secure attachment, with a locking mechanism that prevents unauthorized removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a wheel lock device is designed to be universally compatible with various car makes and models, then the adaptability of the device is improved, but the device complexity increases due to the need to accommodate different wheel sizes and configurations
Solution Approach 1:
The wheel lock device is designed with a universal main module that can accommodate different wheel sizes and configurations through adjustable components. The expander mechanism can be adjusted to fit various wheel bore diameters, and the protective elements can cover different bolt patterns, allowing a single device to serve multiple wheel types without requiring substantial adjustments.
Solution Approach 2:
The device incorporates adjustable and movable components that allow it to adapt to different wheel configurations. The expander can be adjusted radially to fit different wheel bore sizes, and the protective elements can be positioned to cover various bolt patterns. This dynamic adjustability enables universal compatibility without requiring multiple fixed-size devices.
2Reliability
If the wheel lock device uses a secure locking mechanism with multiple parts, then the reliability of the lock is improved, but the ease of operation deteriorates due to the need for complex installation and removal procedures
Solution Approach 1:
The wheel lock device is divided into distinct functional modules: a main module that covers the bolts, a center bolt that secures the assembly, an expander that fits into the wheel bore, and a locking mechanism. This segmentation allows each component to perform its specific function efficiently while simplifying the overall installation and removal process, as each module can be assembled and disassembled independently.
3Ease of operation
If existing wheel lock devices are designed with simple removal mechanisms, then the ease of operation is improved, but the reliability deteriorates as experienced thieves can easily remove them
Solution Approach 1:
The locking mechanism acts as an intermediary between the center bolt and the main module, requiring a specific locking tool or key to operate. This intermediary component prevents unauthorized removal by experienced thieves while allowing legitimate users to remove the device when needed. The locking mechanism mediates the removal process by requiring authentication through a specialized tool.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system effectively prevents unauthorized wheel removal by providing a secure, adaptable, and versatile locking solution that fits a wide range of car wheels without the need for extensive adjustments, enhancing security against theft.
Implementation Method 1
The axial movement of the center bolt causes the expander, which is adapted to be operably connected to the center bolt, to expand in a radial direction of the wheel to engage with the wheel
Data Source
AI summary
A device for locking a wheel of a vehicle is disclosed, comprising a main module, a center bolt, an expander and a locking mechanism. The main module comprises a plurality of elements configured to cover nuts or bolts of the wheel. The center bolt is adapted to be connected to the main module by means of a threading such that the axial position of the center bolt, as seen along the axis of rotation of the wheel, can be adjusted by rotating the center bolt relative the main module, and such that the expander expands in a radial direction of the wheel as the axial position of the center bolt is adjusted. The expander is thereby allowed to engage with the wheel to secure the device to said wheel.