Multilayer Cleaning Mitt With Rotating Flaps for Sequential Wet-Dry Use

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Solution Overview

Problem

Existing disposable cleaning pads lack the ability to efficiently clean and dry various surfaces, require multiple resources for different cleaning solutions, and are not easily storable in bulk quantities, as they do not allow for sequential application of cleaning and drying steps within a single unit.

Innovation Solution

A multilayered disposable pad with a book spine-like arrangement of flaps, each with varying functionality, made from biodegradable materials, allowing for selective application of cleaning solutions and easy storage, featuring rotatable flaps, impervious layers for separation, and identifier tabs for user guidance, and designed for both cleaning and drying.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple separate cleaning pads are used for different cleaning solutions and steps, then each cleaning function can be optimized, but resource usage increases and storage becomes difficult

Engineering Contradiction:
Improvecleaning function versatilityVSAvoidresource usage
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The patent combines multiple cleaning pads with different functions (dust-attracting, wet cleaning, drying) into a single integrated mitt structure. Different layers and surfaces of the mitt provide different cleaning capabilities, allowing users to perform multiple cleaning steps with one resource instead of multiple separate pads.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The cleaning mitt is designed as a universal tool that can handle multiple cleaning tasks through its different surfaces and layers. One surface attracts dust statically, another surface applies wet cleaning solutions, and a third surface provides drying capability, making the single device adaptable to various cleaning needs.

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

2Adaptability or versatility

If multiple separate cleaning pads are used for different cleaning steps, then each cleaning step can be optimized, but the complexity of the cleaning process increases

Engineering Contradiction:
Improvecleaning step coverageVSAvoidcleaning process complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent integrates multiple cleaning functions into a single mitt structure, combining dust-attracting, wet cleaning, and drying capabilities in one device. This merger simplifies the cleaning process by reducing the number of separate tools and steps users must manage.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of manufacture

If traditional disposable pads are used, then they can be easily manufactured, but they cannot be efficiently stored and transported in bulk quantities

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidstorage efficiency
Core Design Contradiction:
Ease of manufactureVSVolume of moving object

Solution Approach 1:

The cleaning mitt is designed to nest within another identical mitt, with one mitt placed inside the other. This nesting capability significantly reduces the volume required for storage and transportation of bulk quantities, while maintaining the simplicity of the individual mitt structure for easy manufacturing.

Inventive Principle:
Principle #7Nested doll (Nesting)

4Quantity of substance

If a single disposable pad is used for multiple cleaning functions, then resource usage decreases, but the pad cannot effectively separate different cleaning solutions

Engineering Contradiction:
Improveresource efficiencyVSAvoidsolution separation
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The mitt is divided into distinct layers and surfaces, each dedicated to a specific cleaning function. One surface is treated for static dust attraction, another layer handles wet cleaning solutions, and a third layer provides drying capability. This segmentation prevents contamination between different cleaning solutions while maintaining resource efficiency.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Different portions of the mitt have different surface properties and functionalities. The outer surface may have static properties for dust attraction, while inner layers have absorbent properties for wet cleaning and drying. This local differentiation ensures that each cleaning solution is applied and contained in its designated area without interfering with other functions.

Inventive Principle:
Principle #3Local quality

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 cleaning and drying of multiple surface types with reduced resource usage, allowing for sequential application of cleaning solutions within a single unit, while being easily storable and manufactured from biodegradable materials.

Implementation Method 1

one surface comprising a static surface for attracting and holding dust

Methodology Applied
Scientific EffectStatic electricity: Electrostatics

Data Source

PatentUS10092932B2Multilayered disposable cleaning pad
Publication Date: 2018.10.09 OSTER ALAN
  • US10092932B2 patent drawing
  • US10092932B2 patent drawing
  • US10092932B2 patent drawing

AI summary

A disposable pad for treating or cleaning various types of surfaces is presented. The disposable pad has one or more flaps that are operatively affixed to the first surface on the first sheet of the pad and is rotatably movable between a first configuration and a number of second configurations to expose one of many surface pairs having a cleaning material unique to the desired application. A second sheet is operatively affixed to the second surface of the first sheet on at least two edges to form a mitt-like cavity and provides for ambidextrous wielding of the disposable pad.