Faceted Architectural Fixture for Sound Absorption

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Solution Overview

Problem

Conventional architectural fixtures lack innovative designs for acoustical surfaces, modular construction, and effective sound absorption/attenuation, necessitating a solution that provides a faceted surface, modular engagement, and improved sound management.

Innovation Solution

The architectural fixture features folded elongated strips with alternating faceted surfaces, modular construction, and a support structure with Y-brackets and spring locking mechanisms for secure attachment, utilizing sound-absorbing materials like fabric-covered foam or metallic sheets, enabling flexible and effective sound absorption.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional fixtures use horizontally or vertically oriented planar surfaces, then the construction is simple, but the acoustical effectiveness and design innovation are limited

Engineering Contradiction:
Improveconstruction simplicityVSAvoidacoustical effectiveness
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent applies faceted surfaces with angled planes instead of flat planar surfaces. The faceted configuration creates multiple orientations that reflect and diffuse sound waves more effectively, transforming the acoustical performance while maintaining a structured geometric form

Inventive Principle:
Principle #14Spheroidality (Curvature)

Solution Approach 2:

The patent transitions from two-dimensional planar surfaces to three-dimensional faceted structures with varying angles and orientations. This dimensional change allows sound to interact with multiple surfaces at different angles, enhancing acoustical treatment capabilities

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

2Stability of the object's composition

If architectural fixtures use fixed non-modular construction, then the structural integrity is maintained, but the flexibility for different applications is reduced

Engineering Contradiction:
Improvestructural integrityVSAvoidflexibility for different applications
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The patent divides the architectural fixture into separate modular panels that can be independently manufactured, transported, and assembled. Each panel maintains its structural integrity while the modular system allows flexible configuration for different spaces and applications

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent creates universal modular panels with standardized connection mechanisms that can be used in various configurations and locations. The same panel design can serve different acoustical and aesthetic functions across multiple applications

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If fixtures use traditional attachment methods, then the installation process is straightforward, but the support structure complexity increases

Engineering Contradiction:
Improveinstallation straightforwardnessVSAvoidsupport structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent integrates the attachment mechanism directly into the modular panel structure itself, combining the panel and mounting features into a single integrated unit. This eliminates the need for separate support structures and simplifies the overall installation process

Inventive Principle:
Principle #5Merging (Combining)

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 solution provides a modular, acoustically enhanced architectural fixture with improved sound absorption and attenuation capabilities, offering a versatile and effective solution for various surfaces, including ceilings and walls.

Implementation Method 1

the support structure and the top plate section of the support attachment bracket may be mutually sized and configured to reversibly attach the Y-bracket to the support structure by a spring locking mechanism

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

utilizing sound-absorbing materials like fabric-covered foam or metallic sheets, enabling flexible and effective sound absorption

Methodology Applied
Scientific EffectAcoustic absorption: Acoustic Absorption

Data Source

PatentUS10662647B2Faceted architectural fixtures
Publication Date: 2020.05.26 ARKTURA LLC
  • US10662647B2 patent drawing
  • US10662647B2 patent drawing
  • US10662647B2 patent drawing

AI summary

A faceted architectural fixture is provided that include one or more folded elongated strips, each providing a series of alternating faceted surfaces.