Guitar Pick With Layered Edges for Multi-Note Strumming

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Solution Overview

Problem

Conventional guitar picks are limited in that they require multiple strokes to repeatedly hit the same string, disrupting momentum and resulting in an inefficient playing technique and tone.

Innovation Solution

A guitar pick with layered edges, allowing a single strum to hit the same string multiple times, mimicking the sound of a 12-string guitar by distributing the impact across multiple edges.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a conventional guitar pick with a single edge is used, then the structure is simple and easy to manufacture, but the user must stop momentum and reposition the pick to hit the same string repeatedly, reducing playing efficiency

Engineering Contradiction:
Improveplaying efficiencyVSAvoidpick structure complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The pick edge is segmented into multiple layered edges (first picking edge, second picking edge, third picking edge) that are spatially separated. This segmentation allows each edge to strike the string independently, enabling multiple string hits within a single strumming motion without requiring the user to reposition the pick, thereby resolving the contradiction between playing efficiency and structural simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention transitions from a conventional single-plane pick edge to a multi-layered three-dimensional edge structure. The layered edges extend in the longitudinal direction from the end portion at different positions, adding a dimensional aspect that enables multiple string contact points, thus improving productivity while accepting increased structural complexity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Adaptability or versatility

If a single edge pick is used, then the device is simple, but it produces a limited tone and requires multiple strokes to hit the same string repeatedly

Engineering Contradiction:
Improvetone production capabilityVSAvoidpick structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The pick edge is divided into multiple segmented layers (first, second, and third picking edges) positioned at different locations. Each edge can contact the string at different points, creating varied tonal outputs from a single strumming action. This segmentation directly enhances adaptability for tone production while accepting the trade-off of increased structural complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20230260485A1Guitar pick
Publication Date: 2023.08.17 TERRY MICHAEL BROWN SR
  • US20230260485A1 patent drawing
  • US20230260485A1 patent drawing
  • US20230260485A1 patent drawing

AI summary

A guitar pick or plectrum is provided for use with a stringed musical instrument. The guitar pick or plectrum includes a central body and a first picking wing portion peripherally extending from the central body a first longitudinal direction from the central body. The first picking wing portion includes an end portion and multiple layered picking edges each extending in the first longitudinal direction from the end portion and being spaced apart from each other a predefined distance. Each of multiple layered picking edges is configured to pick a same string on a single strum to provide a multiple sounds from a single strum when picking a single string.