Golf Club Ferrule Wrap for Custom Appearance and Protection
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Solution Overview
Problem
Current methods for customizing golf club ferrules are cumbersome, often requiring dismantling of the club, and result in insecure, easily damaged, or improperly fitting ferrules, which affect both appearance and performance, with limited options for adding weight or identifying information.
Innovation Solution
A flexible golf ferrule wrap with a graphic outer surface and adhesive inner surface that can be applied to the ferrule without dismantling the club, providing secure attachment, customizable appearance, and the option to include weights or tracking features like RFID tags or optical codes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a ferrule is replaced to customize the golf club appearance, then the aesthetic customization is improved, but the club must be dismantled which alters functional aspects like loft and lie angles
Solution Approach 1:
The patent applies a wrap that visually replicates the appearance of a custom ferrule without actually replacing the physical ferrule component. The wrap creates a visual copy of the desired ferrule appearance while avoiding the mechanical complexity of ferrule replacement and club dismantling, thus maintaining aesthetic customization without the functional compromises.
Solution Approach 2:
The patent uses a flexible wrap material that can be applied over the existing ferrule to achieve custom appearance. This flexible film approach allows aesthetic customization without requiring removal or replacement of the underlying ferrule structure, avoiding the disassembly and reassembly issues that affect club functionality.
2Ease of manufacture
If epoxy is used to secure the ferrule to the shaft, then the installation process is simplified, but the bond is weak and the ferrule moves position compromising appearance
Solution Approach 1:
Instead of relying on a weak epoxy bond to hold a physical ferrule in place, the patent creates a visual copy through the wrap that adheres securely to the existing ferrule. This eliminates the position stability issues associated with epoxy bonds while maintaining installation simplicity, as the wrap is applied over the already-installed ferrule rather than requiring precise ferrule positioning.
Solution Approach 2:
The patent uses a composite wrap structure with adhesive layers that provide secure bonding between the wrap and the ferrule. This composite material approach creates a stronger, more reliable attachment than epoxy alone, preventing ferrule movement while maintaining ease of application.
3Adaptability or versatility
If the ferrule is exposed at the junction of hosel and shaft, then the design allows for customization, but the ferrule is vulnerable to damage from striking hard objects or environmental factors
Solution Approach 1:
The patent applies a protective wrap that covers the exposed ferrule surface, creating a protective shell that shields the vulnerable ferrule from damage by hard objects and environmental factors. This flexible film protection maintains the customization appearance while providing the necessary durability and protection against harmful factors.
Solution Approach 2:
The wrap application provides beforehand protection by creating a protective layer over the vulnerable ferrule area before damage can occur. This protective covering acts as a cushion against impacts from striking hard objects and exposure to environmental factors, preventing damage while preserving the customized appearance.
4Manufacturing precision
If material is removed to fit the ferrule to the golf club, then the ferrule can be properly fitted, but the process becomes time consuming and imprecise during replacement
Solution Approach 1:
The patent eliminates the time-consuming and imprecise material removal process by using a wrap that conforms to the existing ferrule dimensions. The wrap is applied over the ferrule without requiring material removal, achieving proper fit through the flexibility and conformability of the wrap material rather than through precise machining or material removal.
Solution Approach 2:
The flexible wrap material naturally conforms to the ferrule shape and size, eliminating the need for time-consuming material removal processes. The flexibility of the wrap allows it to adapt to the existing ferrule dimensions, achieving precise fit without the time investment and precision challenges of material removal operations.
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
Enables easy customization of the ferrule's appearance and functionality without altering the club's loft or lie angles, enhances durability, and allows for real-time identification and weight distribution adjustments, improving both aesthetics and performance.
Implementation Method 1
a wrap configured for application to a ferrule of a golf club. The wrap includes a flexible sheet defining an outer major surface and an inner major surface disposed opposite thereto. The outer major surface displays a graphic thereon and the inner major surface is configured to be adhered to an outer surface of the ferrule when the wrap is applied thereto.
Data Source
AI summary
A wrap configured for application to a ferrule of a golf club includes a flexible sheet defining an outer major surface and an inner major surface disposed opposite thereto. The outer major surface displays a graphic thereon and the inner major surface is configured to be adhered to an outer surface of the ferrule when the wrap is applied to the ferrule. The wrap is configured to protect the ferrule, secure the ferrule to the golf club, provide a desired appearance thereof, and optionally to track or identify the golf club to which the wrap is applied.