Variable-Oscillation Floor Attachment for Multi-Speed Cleaning
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Solution Overview
Problem
Conventional floor treating systems lack the ability to efficiently switch between different speeds of oscillating motion for various cleaning tasks, which limits their versatility and effectiveness in different cleaning applications.
Innovation Solution
A floor treating system with a rotatable drive shaft that imparts at least two speeds of oscillating motion to the floor treating attachment through a flywheel and counterbalance mechanism, allowing connection at different distances from the axis of rotation, enabling adjustment of oscillating speed based on specific cleaning needs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a single-speed oscillating mechanism is used, then the device complexity is reduced, but the adaptability to different cleaning tasks deteriorates
Solution Approach 1:
The patent implements a dynamic speed adjustment mechanism that allows the oscillating attachment to operate at multiple speeds (first speed and second speed) based on different cleaning requirements. The mechanism includes a drive shaft connected to an oscillating mechanism with adjustable connection points, enabling the system to adapt its oscillation speed dynamically rather than being fixed at a single speed.
2Productivity
If higher oscillating speeds are used, then productivity for quick cleaning is improved, but energy consumption increases
Solution Approach 1:
The patent changes the operational parameters of the oscillating mechanism by providing at least two distinct oscillating speeds. The system can switch between a first higher speed for quick cleaning tasks and a second lower speed for less power-intensive tasks, thereby optimizing the balance between productivity and energy consumption based on the specific cleaning situation.
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 and versatile cleaning by allowing higher speeds for quick cleaning and lower speeds for less power-intensive tasks, enhancing the system's adaptability to diverse floor types and cleaning requirements.
Implementation Method 1
a counterbalance configured to connect to the flywheel, wherein the rotation of the flywheel provides motion to the counterbalance
Data Source
AI summary
A floor treating system is provided including a power source having a rotatable drive shaft with an axis of rotation, a floor treating attachment, means for imparting an oscillating motion from the drive shaft to the floor treating attachment, a rug beating attachment, and means for imparting a vibrating motion from the drive shaft to the rug beating attachment. Multiple embodiments provide that the means for imparting an oscillating motion impart at least two speeds of oscillating motion. Embodiments include those with means for connecting floor treating attachments at at least two different distances from the drive shaft axis of rotation.