Modular One-Piece Input End Cap for Hydraulic Filters
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Solution Overview
Problem
Current hydraulic filtration systems require unique design and manufacturing for each application, leading to inefficiencies in time, cost, and inventory management due to the need for specific design configurations and porting options, which hampers competitiveness and sustainability.
Innovation Solution
A modular one-piece input end cap with multiple porting options, mounting configurations, and sensor placements, allowing filters to be easily connected in series or parallel, and adaptable for various filtration system configurations, including base-ported and top-ported designs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If filters are uniquely designed for each individual application to satisfy specific design configurations, then the filters can meet the specific engineering limitations of each situation, but the design and manufacturing time increases and the cost increases
Solution Approach 1:
The end cap is designed with multiple porting options and mounting configurations integrated into a single standardized component. This universal design allows the same end cap to accommodate various filter orientations, mounting positions, and system configurations without requiring custom designs for each application, thereby reducing design and manufacturing time while maintaining adaptability.
2Adaptability or versatility
If filters are uniquely designed for each individual application, then the specific engineering limitations can be satisfied, but the manufacturing cost increases
Solution Approach 1:
By creating a standardized end cap design that can serve multiple applications through integrated porting options and mounting configurations, the manufacturing cost is reduced. The single standardized component replaces the need for producing multiple custom castings for different applications, thereby lowering manufacturing costs while maintaining the ability to satisfy various engineering limitations.
Solution Approach 2:
The end cap design incorporates variable porting configurations and mounting options that can be adjusted through parameter changes in the manufacturing process. This allows the same base design to be adapted to different applications by modifying parameters such as port positions and mounting hole locations, reducing the need for entirely new toolings and lowering manufacturing costs.
3Adaptability or versatility
If new castings are developed for each new filter, then the specific application requirements can be met, but the inventory stagnation increases and the turnaround time decreases
Solution Approach 1:
The standardized end cap design with multiple built-in porting options and mounting configurations serves as a universal component that can be used across different filter types and applications. This eliminates the need to develop new castings for each new filter, thereby reducing inventory stagnation and accelerating turnaround time while still meeting diverse application requirements.
4Adaptability or versatility
If multiple filters are combined in series or parallel to form specific filtration systems, then the filtration capacity can be adjusted, but the device complexity increases
Solution Approach 1:
The standardized end cap with multiple porting options enables filters to be easily combined in series or parallel configurations through consistent mounting interfaces. This universality simplifies system configuration by providing standardized connection points, reducing the complexity that would otherwise arise from customizing each filter's mounting and connection details for different system configurations.
Data Source
AI summary
A hydraulic filter includes a canister extending along the longitudinal axis. A closed end cap is at one end of the canister for closing one end thereof. A removable filter element is contained within the canister and a modular one-piece input end cap is at an end of the canister. The one-piece input end cap includes a hydraulic input chamber and a hydraulic output chamber which can be positioned in any one of three mutually perpendicular directions. The one-piece input end cap also allows for sensors to be positioned in any one of three mutually perpendicular directions. In addition, the one-piece input end cap can be utilized in base-ported or top-ported configurations while also allowing for side-to-side or side-to-end configurations.