Dual-Chamber Smoking System With HEPA Charcoal Filtration
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Solution Overview
Problem
Current smoking technologies, such as filtered cigarettes and e-cigarettes, fail to effectively eliminate smoke contaminants and odors, and often reduce nicotine delivery, leading to a less enjoyable smoking experience compared to traditional combustion-based methods.
Innovation Solution
A dual-chamber smoking system with an inhale chamber for igniting and holding a combustible item and an exhale chamber equipped with HEPA and charcoal filters, along with a fan element, which captures and filters both inhaled and exhaled smoke, preventing unwanted smoke from entering the environment while maintaining nicotine delivery.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If traditional filtered cigarettes or e-cigarettes are used, then nicotine delivery is reduced, but smoke contaminants and odors still permeate the environment
Solution Approach 1:
The system divides the smoking device into separate functional chambers: a combustion chamber for burning tobacco and a separate filtration chamber containing HEPA and charcoal filters. This segmentation allows the nicotine-containing smoke to be separated from contaminants, enabling effective filtration while preserving nicotine delivery to the user.
Solution Approach 2:
The patent introduces HEPA filters and charcoal filters as intermediary elements between the combustion chamber and the environment. These filters act as mediators that capture and remove smoke contaminants and odors while allowing the nicotine-laden smoke to pass through to the user, thus resolving the contradiction between filtration effectiveness and nicotine delivery.
2Ease of operation
If e-cigarettes use warming mechanisms, then combustion-based smoking experience is reduced, but nicotine delivery is also reduced
Solution Approach 1:
The patent replaces the electrical warming mechanism of e-cigarettes with a traditional combustion-based ignition system. An ignition element (such as a heating coil or flame) directly combusts the tobacco in the combustion chamber, providing the authentic combustion smoking experience while maintaining effective nicotine delivery through the generated smoke.
3Object-generated harmful factors
If smoke is filtered to remove contaminants, then environmental pollution is reduced, but filtering effectiveness is insufficient in current devices
Solution Approach 1:
The patent employs a composite filtration system combining HEPA (High-Efficiency Particulate Air) filters and charcoal filters. The HEPA filter captures particulate matter while the charcoal filter absorbs gaseous contaminants and odors. This composite approach achieves comprehensive filtration effectiveness, reliably removing both particle and gas phase pollutants to minimize environmental pollution.
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 system effectively filters smoke contaminants and odors, enhancing the smoking experience by maintaining nicotine levels and reducing environmental pollution, while allowing users to enjoy filtered smoking similar to traditional methods.
Implementation Method 1
a fan element is located within the second front portion
Implementation Method 2
the second body portion comprises a first filter element interlocked to a second filter element
Implementation Method 3
first filter element interlocked to a second filter element
Data Source
AI summary
The subject disclosure relates to systems, methods, and apparatuses for filtering smoke from a cigarette or other combustible item. In an aspect, the subject disclosure includes employing an inhale chamber comprising a first front portion, a first body portion, and a first rear portion, wherein a cigarette holder element affixed to a rear housing mouth cover of the first rear portion and located within a first hollow cavity portion of the first body portion, and wherein a first valve capable of sealing or unsealing an opening within a first hollow tube portion is located within a second hollow cavity portion of the first rear portion and within the first hollow tube portion that connects the first hollow cavity portion to the second hollow cavity portion.