Fluid Distribution Assembly With Internal Passages for Multi-Point Lubrication
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Solution Overview
Problem
Existing lubricant delivery systems for machines with multiple coupling assemblies are complex, require multiple hoses, and are prone to maintenance issues due to exposure to debris, with each system needing individual design for specific machines.
Innovation Solution
A fluid distribution assembly comprising a distribution device with inlets and outlets, and distribution plates that split and direct fluid through internal pin passageways, reducing the need for external hoses and allowing adaptation to different coupling assemblies without changing the distribution device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple hoses and lines are used to deliver lubricant to multiple coupling assemblies, then each coupling assembly can be lubricated, but the system complexity increases and maintenance requirements increase
Solution Approach 1:
The patent merges multiple lubrication delivery functions into a single integrated distribution block that serves multiple coupling assemblies. The distribution block consolidates what would otherwise require multiple separate hoses and delivery lines, reducing system complexity while maintaining reliable lubrication to all coupling points.
Solution Approach 2:
The distribution block is designed as a universal component that can serve multiple coupling assemblies simultaneously. A single distribution block configuration can lubricate multiple pins and bearing housings, making the system more versatile and reducing the number of separate delivery systems needed.
2Ease of operation
If flexible hoses are used to connect the reservoir and pump to distributor blocks and coupling assemblies, then fluid delivery is enabled, but the hoses are exposed to falling debris and rocks in the working environment
Solution Approach 1:
The patent extracts the vulnerable flexible hoses from the system by implementing a rigid distribution block with integrated fluid delivery channels. The distribution block receives fluid through a single protected connection point and distributes it internally through sealed passages, eliminating the need for exposed flexible hoses that are susceptible to debris damage.
Solution Approach 2:
The patent replaces flexible hoses with a rigid distribution block structure that provides protected internal fluid passages. This rigid structure with sealed internal channels protects the fluid delivery path from external debris while maintaining effective fluid distribution to all coupling assemblies.
3Adaptability or versatility
If the lubricant delivery system is designed for each specific machine, then the system fits the machine requirements, but the manufacturing and adaptation complexity increases
Solution Approach 1:
The distribution block is designed as a universal component that can be adapted to multiple machine configurations. The same distribution block design can serve different numbers and arrangements of coupling assemblies, reducing manufacturing complexity while maintaining adaptability to specific machine requirements through selective positioning and configuration.
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
Simplifies the lubricant delivery system by reducing the number of external hoses, enhancing robustness, and allowing for easy adaptation to various coupling assemblies with a single fluid delivery system, thus minimizing maintenance and debris exposure.
Implementation Method 1
a distribution device (100) comprising at least one device inlet (104) for receiving fluid and at least one device outlet (105) for directing fluid out of the distribution device (100)
Data Source
AI summary
The present disclosure is directed towards a fluid distribution assembly. The fluid distribution assembly comprises a distribution device comprising at least one device inlet for receiving fluid and at least one device outlet for directing fluid out of the distribution device. The fluid distribution assembly comprises at least one distribution plate adjacent to the distribution device comprising at least one distribution arrangement for controlling the communication of fluid to and/or from the at least one device inlet and/or outlet.