Steamer device
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Solution Overview
Problem
Existing portable garment steamers are prone to damage from drops and improper handling due to their multi-component construction, which includes a fan or motor, making them heavier and less user-friendly.
Innovation Solution
A one-piece plastic casing integrates the steaming head and gripping portion, enclosing the fan and steam generation system to enhance shock resistance and ergonomics, with modular units for assembly and protection against impacts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a multi-component construction with fan and motor is used to improve steaming efficiency, then the steaming function is enhanced, but the device becomes heavier and more susceptible to damage from drops
Solution Approach 1:
The patent merges the fan, motor, steam generation system, and housing into a single integrated unit. The fan and motor are mounted directly on the housing without separate protective casings, and the steam generation system is built-in, creating a unified structure that reduces overall weight while maintaining functionality.
Solution Approach 2:
The housing serves multiple functions simultaneously: it provides structural support, acts as a protective enclosure, serves as a mounting surface for the fan and motor, and contains the steam generation system. This multi-functionality eliminates the need for additional protective components that would increase weight.
2Productivity
If a multi-component construction with fan and motor is used to improve steaming efficiency, then the steaming function is enhanced, but the device becomes more difficult to handle and less resistant to drops
Solution Approach 1:
The integration of all components into a single compact unit creates a more balanced and ergonomic device. The unified structure eliminates gaps and protruding parts, making the steamer easier to grip and maneuver during use.
Solution Approach 2:
The housing is designed with inherent shock-absorbing characteristics from the outset, providing built-in protection for the fan and motor against drops and impacts. This eliminates the need for additional protective casings that would complicate the structure and reduce ease of handling.
3Reliability
If separate protective casings are used to protect fragile components, then component protection is improved, but the device complexity increases
Solution Approach 1:
The housing performs multiple protective and structural functions simultaneously, serving as both the protective enclosure and the mounting structure for all components. This eliminates the need for separate protective casings and reduces overall structural complexity.
Solution Approach 2:
The protective enclosure and structural support functions are merged into a single housing design, creating a simpler overall structure that protects components without requiring additional protective elements.
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 one-piece design improves the steamer's durability, reduces weight, and enhances user comfort by preventing component ejection and ensuring efficient steam and air circulation, while maintaining compactness and ease of use.
Implementation Method 1
an air suction circuit comprising a fan and a motor configured to drive the fan in rotation... at least one air suction orifice connected to the air suction circuit
Implementation Method 2
a steam generation system... at least one steam distribution orifice connected to the steam generation system
Data Source
Figure 1~2
Figure 3
AI summary
A garment steamer having a portable case (3) comprising a steaming head (2) and a gripping portion extending in a direction transverse to the steaming head (2), the garment steamer further comprising: - an air suction circuit comprising a fan (40) and a motor (41) configured to drive the fan (40) in rotation; - a steam generation system; and - a treatment face intended to come into contact with a piece of textile to be steamed and having at least one steam distribution orifice (22) connected to the steam generation system and at least one air suction orifice (24) connected to the air suction circuit; the garment steamer being characterized in that the portable case (3) comprises a one-piece shell forming the gripping portion and at least a part of the steaming head (2).