Seamless Garment Boning Channels for Flexible Breast Support

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Solution Overview

Problem

Seamless garments, particularly bras, lack sufficient support and structure, compromising comfort and shaping for the wearer's body.

Innovation Solution

A seamless garment design featuring a body portion with integrated channels for bonings, made from recycled, antibacterial, or heating yarn, and optional shoulder straps, cups, and a fastener, providing support and shaping through a combination of plastic and metal bonings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If seamless garments are made from soft flexible fabrics, then comfort and flexibility are improved, but support and structure are worsened

Engineering Contradiction:
Improvecomfort and flexibilityVSAvoidsupport and structure
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The garment combines soft flexible fabrics with rigid boning elements (steel, plastic, or wire) to create a composite structure that simultaneously provides comfort and support. The fabric portions maintain flexibility and comfort while the embedded bonings provide structural strength and shaping capability.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The garment is divided into multiple channels that can accommodate different types and numbers of bonings in specific locations. This segmentation allows strategic placement of rigid support elements only where needed, maintaining flexibility in areas where support is less critical.

Inventive Principle:
Principle #1Segmentation

2Strength

If multiple pieces are stitched together to provide structure, then support is improved, but the seamless nature and comfort are worsened

Engineering Contradiction:
Improvesupport and structureVSAvoidseamless nature and comfort
Core Design Contradiction:
StrengthVSEase of operation

Solution Approach 1:

Multiple structural elements (bonings of different types and materials) are merged into a single integrated garment structure through channels embedded in the fabric. This combining approach provides comprehensive support without requiring multiple separate garment pieces to be stitched together, maintaining the seamless construction.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

Channels serve as intermediary structures that hold and organize the boning elements within the fabric. These channels provide a structured pathway for the rigid bonings while maintaining the flexible fabric exterior, acting as a mediator between the conflicting requirements of rigidity and flexibility.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Strength

If rigid bonings are added to seamless garments, then support and shaping are improved, but flexibility and comfort are worsened

Engineering Contradiction:
Improvesupport and shapingVSAvoidflexibility and comfort
Core Design Contradiction:
StrengthVSEase of operation

Solution Approach 1:

The garment features channels with varying numbers and types of bonings in different locations. Areas requiring maximum support (such as the bust and waist) have more or thicker bonings, while areas requiring flexibility have fewer or thinner bonings, creating local variations in structural quality that balance support and comfort.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The garment incorporates multiple types of bonings (steel, plastic, wire) with different flexibility characteristics. This dynamic approach allows the garment to adapt its rigidity based on the specific boning material used in each channel, providing flexibility where needed while maintaining support where required.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12419361B1Seamless garment with bonings
Publication Date: 2025.09.23 LUGASSI ASHER
  • US12419361B1 patent drawing
  • US12419361B1 patent drawing
  • US12419361B1 patent drawing

AI summary

A seamless garment is provided comprising a body portion, a binding, a plurality of channels, a plurality of bonings, and a cup portion. The body portion has anterior and posterior fabric portions, which are comprised of a single piece of fabric. Channels are located in between the layers of the body portion, and bonings are contained within the channels. In one embodiment, the garment has at least one sleeve. In another embodiment, the garment has a skirt portion, wherein a single piece of fabric comprises the body portion and skirt portion. In another embodiment, the garment has a skirt portion that is attached to the body portion.