Garment Steamer with Inflatable Bag for Multi-Mode Treatment

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing garment steaming devices are limited in their functionality and cannot perform multiple treatment functions efficiently, such as steam refreshing, air drying, and ironing, in a single device.

Innovation Solution

A multifunction garment treatment system that includes a flexible garment bag with an air delivery system for drying and inflation to form a cushioned support surface, combined with a steam generator for steaming, allowing for steam refreshing, air drying, and ironing modes of operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If a single-device garment steaming system is used, then device simplicity is improved, but treatment function versatility deteriorates

Engineering Contradiction:
Improvedevice simplicityVSAvoidtreatment function versatility
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The garment treatment device integrates multiple treatment functions including steam refreshing, air drying, and ironing modes within a single device. The system uses a multifunctional garment bag that can be inflated to serve as an ironing board surface, while the base unit contains both steam generator and air delivery systems that can operate independently or together to provide different treatment modes for garments.

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

2Adaptability or versatility

If multiple treatment functions are integrated into one device, then treatment function versatility is improved, but device complexity deteriorates

Engineering Contradiction:
Improvetreatment function versatilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device is segmented into distinct functional modules: a base unit containing the steam generator and air delivery system, and a separate garment bag component. The base unit can operate independently for steam refreshing, while the garment bag can be inflated independently for ironing support. This modular segmentation allows multiple functions to coexist without creating a single complex integrated system.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If a garment bag is inflated to form a cushioned support surface, then ironing capability is improved, but device complexity deteriorates

Engineering Contradiction:
Improveironing capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The garment bag serves dual purposes: it acts as a containment bag for steam refreshing treatment and simultaneously functions as an ironing board when inflated with air. The same physical structure (the bag) adapts to provide different functions based on whether it is filled with steam or inflated with air, eliminating the need for a separate ironing board component.

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

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

Enables efficient wrinkle removal, drying, and ironing of garments using a single device, with the air delivery system providing a cushioned support for ironing and the steam generator facilitating steam refreshing, enhancing the overall treatment capabilities beyond traditional devices.

Implementation Method 1

a steam generator configured to convert water from the water reservoir into steam for passage into the garment bag

Methodology Applied
Scientific EffectPhase change (water to steam): Phase Change

Implementation Method 2

an air delivery system configured to provide air to the interior space to dry the garment

Methodology Applied
Scientific EffectEvaporation: Evaporation

Data Source

PatentUS11384477B2Garment steamer system with multi-function air and steam chamber
Publication Date: 2022.07.12 CONAIR CORP
  • US11384477B2 patent drawing
  • US11384477B2 patent drawing
  • US11384477B2 patent drawing

AI summary

A garment treatment device includes a base, a water reservoir received on the base, a steam generator housed in the base and in fluid communication with the water reservoir, an air delivery system housed in the base, a pole extending from the base, and a garment bag having an interior space sized to receive a garment, the garment bag being receivable on the pole. The air delivery system is configured to provide air to the interior space to dry the garment in a drying mode of operation, and to inflate the garment bag so that an exterior, front face of the garment bag forms a cushioned support surface for supporting the garment on the exterior, front face in an ironing mode of operation. The steam generator is configured to convert water from the water reservoir into steam for passage into the garment bag in a steaming mode of operation.