Cleaning apparatuses and methods
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Solution Overview
Problem
Current surface cleaning devices, such as vacuums, sweepers, and mops, are limited in their ability to handle a range of debris sizes and often require multiple devices for effective cleaning, with vacuums struggling with larger debris, sweepers failing to pick up fine dirt, and mops unable to manage debris larger than sand or hair.
Innovation Solution
A novel cleaning device that combines a wiping surface, a brush roll for larger debris gathering, and mechanisms for powering and activating the brush roll, allowing it to be positioned strategically for effective debris collection and transfer, including a conveyor belt or auger system for efficient debris management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a vacuum is used to clean surfaces, then fine dirt can be picked up, but larger debris cannot be effectively handled
Solution Approach 1:
The patent combines a brush roll mechanism and a vacuum system into a single cleaning device. The brush roll handles larger debris through mechanical sweeping action, while the vacuum simultaneously captures fine dirt through suction, allowing the device to effectively clean both large and small particles without requiring separate tools
Solution Approach 2:
The cleaning device performs multiple functions: the brush roll sweeps and agitates to move various debris sizes, while the vacuum system simultaneously sucks up both fine dirt and larger particles. This multi-functional approach allows a single device to replace multiple specialized cleaning tools, handling a universal range of debris types and sizes
2Adaptability or versatility
If a sweeper is used to clean surfaces, then larger debris can be gathered, but fine dirt is not effectively picked up
Solution Approach 1:
The patent merges a brush roll sweeper mechanism with a vacuum system. The brush roll mechanically sweeps larger debris while the vacuum simultaneously captures fine dirt through suction, ensuring both large and small particles are effectively removed from surfaces without needing separate cleaning devices
Solution Approach 2:
The device achieves universality by combining mechanical sweeping and vacuum suction functions. The brush roll handles larger debris through contact sweeping, while the vacuum system concurrently captures fine dirt through air flow, making the single device capable of handling all debris sizes from fine dust to larger particles
3Measurement precision
If a mop is used to clean surfaces, then fine dirt can be picked up, but debris larger than sand or hair cannot be managed
Solution Approach 1:
The patent combines a mop-like wiping surface with a brush roll and vacuum system. The wiping surface captures fine dirt through contact, the brush roll mechanically sweeps and agitates to move larger debris, and the vacuum simultaneously sucks up all debris sizes, creating a multi-mechanism system that handles the full spectrum of debris from fine dust to larger particles
Solution Approach 2:
The device achieves universal cleaning capability by integrating multiple mechanisms: the wiping surface for fine dirt, the brush roll for larger debris agitation and movement, and the vacuum system for simultaneous suction of all particle sizes. This multi-functional integration allows the single device to replace mops, sweepers, and vacuums, handling all debris types effectively
4Adaptability or versatility
If multiple cleaning devices are used to handle different debris sizes, then comprehensive cleaning is achieved, but device complexity and operation difficulty increase
Solution Approach 1:
The patent merges the functions of a brush roll sweeper, vacuum cleaner, and mop into a single integrated device. The brush roll mechanically sweeps larger debris, the vacuum system simultaneously sucks up all debris sizes, and the wiping surface captures fine particles, eliminating the need for multiple separate cleaning devices and simplifying both the system and its operation
Solution Approach 2:
The device achieves multi-functionality by combining mechanical sweeping, vacuum suction, and wiping capabilities in one unit. This single universal device can handle all debris sizes from fine dust to larger particles, replacing the need for multiple specialized tools and reducing operational complexity while maintaining comprehensive cleaning effectiveness
Data Source
AI summary
New and novel structure(s) for cleaning surfaces have been disclosed. The device may include; a wiping surface, which may be disposable; a brush roll/larger debris gathering mechanism; a local debris storage and/or staging area, and a larger remote debris storage structure. Additionally, there are mechanisms and structures disclosed for powering the brush roll, activating the brush roll from an out of use position to an in use position, waste from one area to another. The invention at hand uniquely and inventively improves upon the known devices in this field.