Threaded Shock Adapter for UTV Ride Height Adjustment
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Solution Overview
Problem
Many UTVs are equipped with non-adjustable shocks that lack flexibility and adaptability, limiting ride height and stiffness adjustment, and existing conversion solutions are either expensive or bulky, interfering with the suspension system or compromising safety.
Innovation Solution
An adjustable shock adapter comprising a tubular component with threads and a collar that slides onto a non-adjustable shock, allowing for full spring and ride height adjustment without major modifications, using materials like steel, aluminum, or rubber to ensure safe operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If non-adjustable shocks are used to reduce cost and simplify manufacturing, then manufacturing cost and complexity are reduced, but ride height and stiffness adjustment capability are lost
Solution Approach 1:
The shock system is divided into two independent parts: the original non-adjustable shock absorber and the adjustable adapter assembly. The adapter contains the adjustment mechanisms (collar, tubular component, spring) that can be independently adjusted without modifying the original shock, thereby maintaining manufacturing simplicity while adding adaptability.
Solution Approach 2:
The adapter assembly acts as an intermediary component between the vehicle chassis and the non-adjustable shock absorber. It provides the adjustment functionality that the original shock lacks, while the shock itself remains unchanged, thus preserving ease of manufacture for the shock while gaining adaptability through the intermediary adapter.
2Adaptability or versatility
If complete replacement of non-adjustable shocks with adjustable ones is performed to gain adjustment capability, then adaptability and versatility are improved, but cost and time consumption increase
Solution Approach 1:
Instead of replacing the entire shock absorber assembly, the solution segments the system into the existing shock and a separate adapter component. This allows the adapter to be installed independently on the existing shock, dramatically reducing installation time and cost while providing the desired adjustment capability.
Solution Approach 2:
The adapter incorporates dynamic adjustment mechanisms (threaded collar, movable tubular component) that allow the user to change ride height and stiffness settings on-the-fly without replacing components. This provides full adjustment capability while maintaining a simple, quick-install adapter design.
3Adaptability or versatility
If complex and bulky adapters are used to convert non-adjustable shocks, then adjustment capability is provided, but interference with suspension system functioning and safety are compromised
Solution Approach 1:
The adapter design uses local quality by positioning specific features (first rim, second rim, threaded sections) at precise locations along the tubular component. The first rim prevents over-compression, the second rim limits height adjustment, and threaded sections provide controlled adjustment - each local feature serves a specific safety or functional purpose without requiring a bulky overall design.
Solution Approach 2:
The adapter controls suspension parameters (ride height, spring compression) through the adjustable collar position. By changing the vertical position of the collar along the tubular component, the user adjusts the effective length and pre-load of the spring, thereby controlling ride height and stiffness while maintaining safety through the rim barriers that prevent extreme parameter changes.
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
Provides a cost-effective and safe means to convert non-adjustable shocks into adjustable ones, ensuring the UTV maintains a minimum safe height during terrain changes.
Implementation Method 1
The tubular component may slide onto the shaft
Implementation Method 2
The collar may comprise a second rim extending radially outward from the collar, positioned against a spring of the non-adjustable shock
Implementation Method 3
adjusting the height of the UTV by moving the collar up or down, thereby compressing or releasing the spring of the non-adjustable shock absorber
Data Source
AI summary
An adjustable shock adapter for converting a non-adjustable shock into a shock with full spring and ride height adjustment. The adjustable shock adapter may include a tubular component adapted for engagement with a shaft of the non-adjustable shock. The tubular component may include a rim extending radially outward from an outer surface of the tubular component, located towards the bottom of the tubular component, and positioned against a fixed component of the shock absorber to prevent the tubular component from sliding past the component. The adjustable shock adapter may also include a collar mounted to the outer surface of the tube-shaped component and moveable upwards or downwards along the tubular component and locked into place. The collar may include a second rim positioned against a spring of the non-adjustable shock, acting as a stopper to limit how low the height of the UTV can be adjusted.