String Saddle Knife Edge Prevents Winding Separation
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Solution Overview
Problem
The existing methods for installing guitar strings over saddles or yokes often result in separation of windings, leading to suboptimal sound quality due to insufficient clarity and ring.
Innovation Solution
A string saddle or bridge design featuring a knife edge or tangential edge allows the string's core to be bent over the edge while the windings remain at a distance, ensuring secure attachment and adjustable tension through a key or tremolo system, preventing winding separation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the string is bent over a traditional saddle or yoke, then the string can be secured to the instrument, but the windings of the string separate from one another causing poor sound quality
Solution Approach 1:
The patent segments the interaction between string and saddle by introducing a separate core component that interfaces with the saddle, while the windings remain suspended above. This segmentation prevents the windings from contacting and separating on the saddle surface, maintaining their structural integrity and improving sound quality.
Solution Approach 2:
The patent introduces an intermediary core component that acts as a mediator between the string windings and the saddle. The core extends beyond the windings and secures to the saddle, while the windings remain attached to the core without direct saddle contact. This intermediary structure prevents winding separation while maintaining secure string attachment.
2Strength
If the windings are positioned close to the saddle for secure attachment, then the string is firmly secured, but the windings separate and produce dead sound with insufficient clarity
Solution Approach 1:
The patent segments the attachment function from the sound production function. The core component handles attachment security by securing to the saddle, while the windings are positioned at a distance to maintain tone clarity. This segmentation allows both strong attachment and clear tone without compromise.
Solution Approach 2:
The core acts as an intermediary that provides secure attachment to the saddle while keeping the windings at an optimal distance for sound production. The core extends beyond the windings to engage with the saddle, ensuring firm attachment without causing the windings to contact and separate on the saddle surface.
3Stability of the object's composition
If the core extends beyond the windings to secure to the saddle, then winding separation is prevented, but the device complexity increases
Solution Approach 1:
The patent extracts the attachment function from the windings and assigns it to the core component. The core extends beyond the windings to secure to the saddle, while the windings maintain their natural structure for optimal sound production. This extraction simplifies the overall system by clearly separating functional responsibilities.
Solution Approach 2:
Instead of having the windings contact the saddle for attachment, the patent inverts the approach by having the core extend beyond the windings to make contact with the saddle. This inversion prevents winding separation while maintaining a relatively simple string construction.
Data Source
AI summary
Disclosed is an improved string saddle or yoke that can have a string bent thereover without causing a separation of the string's windings.