Removable Supplemental Bin for Multimode Vacuum Capacity and Mobility
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Solution Overview
Problem
Conventional stick vacuum cleaners have limited dirt collection capacity, making them less effective for cleaning large areas and requiring frequent emptying, while upright vacuum cleaners have bulky dirt collection pods that hinder mobility.
Innovation Solution
A multimode surface cleaning apparatus with a removable hand vacuum cleaner and a supplemental bin that functions as a main dirt collection bin, allowing for enhanced dirt collection capacity and adjustable configurations for cleaning in various modes, including a lightweight upright mode and above-floor cleaning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a stick vacuum cleaner uses a compact design with limited dirt collection capacity, then it is easy to maneuver and suitable for small spaces, but it requires frequent emptying and is less effective for cleaning large areas
Solution Approach 1:
The vacuum cleaner is divided into a permanent hand vacuum cleaner portion and a removable supplemental bin portion. The supplemental bin can be detached when not needed, allowing the user to operate with just the compact hand vacuum for small spaces, or attach the bin when larger dirt collection capacity is required for extended cleaning sessions or large areas.
2Quantity of substance
If an upright vacuum cleaner uses a large dirt collection pod, then it provides enhanced dirt collection capacity, but it increases the size and hinders mobility
Solution Approach 1:
The vacuum cleaner system is designed to be dynamically reconfigurable. The supplemental bin can be easily attached and detached from the hand vacuum cleaner, allowing the user to adapt the system configuration based on the specific cleaning task at hand, thus optimizing both capacity and mobility as needed.
Solution Approach 2:
The vacuum cleaner is divided into a permanent hand vacuum cleaner portion and a removable supplemental bin portion. The supplemental bin can be detached when not needed, allowing the user to operate with just the compact hand vacuum for small spaces, or attach the bin when larger dirt collection capacity is required for extended cleaning sessions or large areas.
3Ease of operation
If a hand vacuum cleaner is used for above floor cleaning and hard to reach locations, then it provides lightweight portability, but it has limited dirt collection capacity
Solution Approach 1:
The vacuum cleaner is divided into a permanent hand vacuum cleaner portion and a removable supplemental bin portion. The supplemental bin can be detached when not needed, allowing the user to operate with just the compact hand vacuum for small spaces, or attach the bin when larger dirt collection capacity is required for extended cleaning sessions or large areas.
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 apparatus provides increased dirt collection capacity, reduced size for cleaning in small spaces, and versatility in cleaning modes, enhancing cleaning efficiency and convenience by allowing for easy transitions between different cleaning tasks.
Implementation Method 1
the hand vacuum cleaner comprises a cyclone chamber
Data Source
AI summary
A surface cleaning apparatus comprises a hand vacuum cleaner, a surface cleaning head and a rigid air flow conduit. The hand vacuum cleaner has a main body housing dual cyclonic cleaning stages and a suction motor and fan assembly.