Modular Tile System with Pivotable Protrusions for Acoustic Control

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Solution Overview

Problem

Existing modular tile systems lack flexibility in design and acoustic control, as they are limited in shape and material options, and do not easily allow for the creation of desired partitions or spherical shapes with varying acoustic properties.

Innovation Solution

A modular tile system comprising tile elements with central main bodies and elongated protrusions that are pivotable along embossments, connected by resilient connecting means, allowing for flexible assembly and support through slits for nails or screws, enabling the creation of partitions and spherical shapes with customizable designs and acoustic control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If modular tile systems use rigid connecting mechanisms, then structural stability is improved, but flexibility in design and assembly is reduced

Engineering Contradiction:
Improvestructural stabilityVSAvoiddesign flexibility
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The connecting means incorporates a resilient body that can flex during assembly and then maintain a stable locked position. The resilient nature allows dynamic adaptation during installation while providing stable connection when assembled, resolving the contradiction between rigidity for stability and flexibility for design variety.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The connecting means changes its physical state from flexible during insertion to rigid when locked in place. The resilient body deforms elastically during assembly to accommodate positioning adjustments, then maintains a fixed rigid structure for stable tile connections, enabling both design flexibility and structural stability.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If tile elements are made with pivotable protrusions along embossments, then ease of assembly is improved, but manufacturing complexity increases

Engineering Contradiction:
Improveease of assemblyVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The tile element is segmented into a main body and protrusions that are formed separately through embossing. The protrusions are created as distinct features along the embossment lines, allowing them to pivot independently during assembly while maintaining structural integrity, thus improving ease of assembly without excessive manufacturing complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The embossments create flexible hinge regions in the tile elements that allow protrusions to pivot during assembly. These embossed features act as flexible zones that guide the pivoting motion, enabling easy assembly through simple embossing processes rather than complex mechanical hinges.

Inventive Principle:
Principle #30Flexible shells and thin films

3Adaptability or versatility

If connecting means are made resilient, then adaptability in positioning is improved, but connection strength is reduced

Engineering Contradiction:
Improvepositioning adaptabilityVSAvoidconnection strength
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The resilient connecting means provides dynamic positioning adaptability during assembly by flexing to accommodate misalignments and adjustments. Once positioned, the resilient body maintains sufficient connection strength through elastic recovery forces, balancing adaptability and strength requirements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The resilient body of the connecting means is designed with curved or elongated geometry that provides both flexibility for positioning adjustments and sufficient structural integrity for maintaining strong connections. The elongated resilient body acts as a flexible yet strong connector between tiles.

Inventive Principle:
Principle #14Spheroidality (Curvature)

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 system allows for easy assembly of tile elements into larger units with varied appearances and acoustic properties, achieving desired design and functional effects, including acoustic control in rooms.

Implementation Method 1

the central region of said elongated body is resilient

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentEP2307628B1A modular system for partition or cladding
Publication Date: 2016.05.25 KVADRAT
  • EP2307628B1 patent drawingFigure 1~4b
  • EP2307628B1 patent drawingFigure 5~8
  • EP2307628B1 patent drawingFigure 9~11

AI summary

The present invention relates to a modular tile system comprising various tile elements, which can be assembled to form flexible partitions, wall coverings or spherical shapes, the extent, appearance and characteristics of which can be changed according to specific requirements by choosing appropriate tile elements and method of assembling said elements. The invention furthermore relates to means and methods for assembly. The invention furthermore relates to the use of said tile system and method for attaining given, desired design effects, functional effects and for providing the possibility to apply acoustic control of a room or local areas within a room, for instance around a work place. Specifically the present invention relates to a modular tile element (1 ) comprising a central main body (3) comprising side parts, the central main body (3) being provided with protrusions (4) extending in an outward direction from said body (3) along some or all of said side parts for releasable engagement with another modular tile element (1 ), where said protrusions (4) are separated from said central main body (3) by embossments (7) along said side parts of the central main body (3), whereby the protrusions (4) become substantially rectilinearly pivotable along said embossment.