Detachable Portable Extractor for Versatile Carpet Cleaning
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Solution Overview
Problem
Conventional carpet extractors lack a portable and detachable extraction system that allows for independent use and efficient fluid management, limiting their versatility and effectiveness in cleaning floor surfaces.
Innovation Solution
A portable extractor with a removable and detachable pod that can be used independently, featuring a suction source, recovery tank, fluid delivery system, and electrical connections, which can be mounted to a base for enhanced cleaning capabilities, including a diverter valve for fluid management and a power system for operational flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the extractor is designed as a single integrated unit, then structural stability is improved, but versatility and ease of storage are worsened
Solution Approach 1:
The extractor is divided into two main segments: a base unit containing the suction source and a removable pod unit containing the recovery tank and fluid delivery system. This segmentation allows the pod to be detached for standalone portable extraction operations, improving versatility while maintaining structural stability when assembled. The base and pod can be stored separately when not in use, addressing storage efficiency.
2Ease of operation
If the extractor is designed as a single integrated unit, then ease of operation is improved, but ease of storage is worsened
Solution Approach 1:
The pod unit is designed to be removable from the base, allowing users to store only the compact base at home while taking the pod to portable locations. This reduces storage volume requirements at the primary location while maintaining ease of operation through simple attachment and detachment mechanisms.
Solution Approach 2:
The recovery tank and fluid delivery system are extracted into a separate removable pod that can be independently used for portable extraction. This allows the main base to remain compact for storage while the pod provides portable functionality, effectively separating the stationary and mobile functions of the extractor.
3Adaptability or versatility
If the pod is made fully detachable for portable use, then versatility is improved, but device complexity is worsened
Solution Approach 1:
The extractor is segmented into base and pod units with standardized connection interfaces. This segmentation enables versatile use modes (integrated or portable) while managing complexity through modular design where each unit has dedicated functions and simple attachment/detachment mechanisms.
Solution Approach 2:
The pod unit is designed with universal functionality to operate both as part of the integrated extractor and as a standalone portable extractor. This multi-functionality is achieved through self-contained suction, recovery, and fluid delivery systems in the pod, reducing the need for complex switching mechanisms while maintaining versatility.
4Adaptability or versatility
If the extractor provides both integrated and portable modes, then versatility is improved, but device complexity is worsened
Solution Approach 1:
The extractor configuration is made dynamic through the removable pod design, allowing users to switch between integrated and portable modes as needed. This dynamic reconfigurability is achieved through simple mechanical attachment and detachment rather than complex electronic controls, managing system complexity while providing operational flexibility.
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 of floor surfaces with the portable extractor, allowing for standalone operation and integration with a base for enhanced suction and fluid delivery, improving cleaning efficiency and versatility.
Implementation Method 1
a suction source, a suction hose interconnected to the suction source for manually suctioning fluid from the floor surface
Implementation Method 2
a fluid delivery system for dispensing a cleaning fluid onto the floor surface
Data Source
AI summary
An extraction cleaner for a floor surface comprises a portable extractor and a base adapted to be moved to perform a cleaning operation on the floor surface when the portable extractor is operably mounted to the base, wherein the portable extractor can be used as a standalone extractor when detached from the base. The portable extractor includes a suction hose for manually suctioning fluid from the floor surface, a recovery tank interconnected to the suction hose for receiving recovered fluid from the floor surface, and a fluid delivery system for dispensing a cleaning fluid onto the floor surface. One or more connections are made between the base and components of the portable extractor when the portable extractor is operably mounted to the base.