Bedding, method of making, and method of using the same

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Solution Overview

Problem

Existing bedding, such as pillowcases and duvet covers, require significant time and effort to sort and manage due to the need to distinguish between different sizes, leading to inefficiencies in laundry and housekeeping processes.

Innovation Solution

The development of bedding with a double open-ended construction, featuring foldable flaps that can accommodate two different sized pillows or duvets, allowing for efficient sorting and management by hiding the unused flap and facilitating easier pillow insertion and removal.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If size indicators are added to bedding (such as colored threads or yarns), then sorting speed is improved, but bedding complexity increases and additional manufacturing steps are required

Engineering Contradiction:
Improvesorting speedVSAvoidbedding complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The pillowcase is segmented into two distinct sections with different lengths, allowing it to accommodate two different pillow sizes. The first section has a first length suitable for one pillow size, while the second section has a second length suitable for another pillow size, eliminating the need for size indicators while maintaining sorting efficiency.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The pillowcase is designed with multi-functionality to serve multiple purposes - it can accommodate two different pillow sizes within a single case. This universal design allows one pillowcase to replace what would traditionally require two separate pillowcases of different sizes, improving productivity without adding complexity.

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

2Adaptability or versatility

If multiple pillowcase sizes are maintained in inventory, then customer preference is satisfied, but inventory management time and complexity increase

Engineering Contradiction:
Improvepillow size accommodationVSAvoidinventory management time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The pillowcase incorporates universal design principles by including multiple sections of different lengths within a single case. This allows the same pillowcase to accommodate multiple pillow sizes (e.g., standard and queen), thereby satisfying customer preferences while reducing inventory variety and management time.

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

Solution Approach 2:

The invention merges the functionality of multiple pillowcase sizes into a single unified pillowcase. By combining different length sections in one case, it consolidates what would traditionally be separate inventory items, reducing the time and complexity of inventory management while maintaining adaptability to different pillow sizes.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of manufacture

If a single open-ended construction is used, then manufacturing is simple, but pillow insertion and removal is difficult and time-consuming

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidpillow insertion ease
Core Design Contradiction:
Ease of manufactureVSEase of operation

Solution Approach 1:

The pillowcase is segmented into multiple sections with different lengths, creating distinct openings or access points that facilitate easier pillow insertion and removal. This segmentation maintains manufacturing simplicity while significantly improving operational ease by allowing workers to access and handle pillows more efficiently.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250134282A1Bedding, method of making, and method of using the same
Publication Date: 2025.05.01 STANDARD TEXTILE COMPANY
  • US20250134282A1 patent drawing
  • US20250134282A1 patent drawing
  • US20250134282A1 patent drawing

AI summary

A bedding including pillowcases and duvet covers that are each configured to fit two different sized bed pillows or duvets, respectively. In one embodiment, a pillowcase defines a single or double open ended construction in which a first foldable flap and a second foldable flap on one or both ends of the pillowcase are configured to fold over and retain one of a designated and different sized pillow, such as a queen size pillow and a king size pillow, respectively, so that one pillowcase is able to receive and retain one of two different sized pillows.