Segmented Filter for Compact Air Induction Housing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Air induction housing systems face challenges in reducing size and creating unique shapes without compromising airflow and filter capacity, leading to reduced performance due to limited space in vehicular applications.
Innovation Solution
A filter comprising individual elongated members arranged in a non-uniform configuration with internal cavities and sealing areas, allowing fluid flow through the filter media while accommodating unique housing shapes, increasing filter capacity without restricting airflow.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the housing size is reduced to accommodate limited space in the engine compartment, then the available space for the air induction system is decreased, but the filter capacity and airflow performance deteriorate
Solution Approach 1:
The filter is divided into multiple individual elongated members (multiple tubes) arranged in an array. Each tube contains filter media and has through-flow cavities. This segmentation allows the filter to provide increased total filtration surface area while maintaining a compact overall housing volume, directly resolving the contradiction between reduced housing size and maintained filter capacity.
Solution Approach 2:
The filter members are configured with longitudinal extending cavities that provide through-flow paths along the length of each tube. This three-dimensional arrangement of multiple elongated members with internal cavities maximizes the use of available space within the housing, allowing increased filter capacity without proportionally increasing housing volume.
2Shape
If the housing is designed with a unique configuration optimized for flow and space requirements, then the space efficiency is improved, but the filter placement and accessibility become more difficult
Solution Approach 1:
The array of elongated filter members is designed to serve multiple functions simultaneously: they provide filtration surface area, create defined flow paths through their internal cavities, and can be arranged to fit unique housing configurations. The modular nature of the individual members allows them to be adapted to various housing shapes while maintaining consistent performance characteristics.
3Volume of moving object
If smaller filters are used to fit reduced housing size, then the housing volume requirement is decreased, but the airflow capacity and system performance are reduced
Solution Approach 1:
Instead of using a single small filter, the invention employs multiple elongated filter members arranged in parallel. Each member contributes to the total airflow capacity, and their combined surface area provides sufficient filtration capacity while maintaining a compact housing size. This segmentation allows the system to achieve high productivity in a limited volume.
Solution Approach 2:
The elongated members are designed with continuous through-flow cavities that allow uninterrupted airflow from one end of each tube to the other. This continuous flow path through multiple parallel channels maximizes airflow capacity within the constrained housing volume, maintaining system productivity despite the reduced overall size.
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 solution enables the creation of filters with increased surface area and capacity, maintaining system performance in compact and uniquely shaped air induction housing systems, enhancing airflow and filtration efficiency.
Implementation Method 1
each of the plurality of individual elongated members being formed from a filter media for filtering a fluid
Implementation Method 2
fluid flow is blocked at the first end by sealing the plurality of areas at the first end with a sealing material and fluid flow is blocked at the second end by sealing the internal cavity of each of the plurality of individual elongated members at the second end with a sealing material
Data Source
AI summary
A filter, comprising: a plurality of individual elongated members arranged into a configuration, each of the plurality of elongated members having an internal cavity extending completely therethrough, the plurality of individual elongated members being formed from a filter media for filtering a fluid, the filter having a first end and a second end defined by the ends of the plurality of individual elongated members and a plurality of areas defined between each of the plurality of individual elongated members, wherein fluid flow is blocked at the first end by sealing the plurality of areas at the first end with a sealing material and fluid flow is blocked at the second end by sealing the internal cavity of each of the plurality of individual elongated members at the second end with a sealing material, wherein fluid flow through the filter must pass through the filter media.