Quick-Connect Propane Manifold for RV Pressure Drop Testing
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Solution Overview
Problem
The existing methods for pressure testing RV LP systems are time-consuming and require disconnecting the gas lines, compromising the integrity of the test system and taking around 20-30 minutes to complete, whereas the goal is to reduce this time to 7-10 minutes without compromising the system's integrity and ensuring safety during the timed pressure drop test.
Innovation Solution
A highly efficient manifold with quick coupling fittings that connects directly to the RV propane system for pressure measurement, allowing for timed pressure drop, lockup, and regulator adjustment tests without the need to tie into gas lines, utilizing a valve mechanism and actuator for precise pressure control and a control system for automated operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If traditional gas line disconnection and reassembly method is used for pressure testing, then the test can be performed, but the testing time increases to 20-30 minutes and system integrity is compromised
Solution Approach 1:
The patent introduces a quick connect manifold as an intermediary device that couples between the pressure testing equipment and the RV propane system. This manifold includes quick connect fittings that allow connection without disconnecting the LP system, thereby maintaining system integrity while enabling rapid pressure testing within 7-10 minutes
Solution Approach 2:
The manifold is pre-configured with quick connect fittings and test ports before the testing process begins. The system is prepared in advance with all necessary connections and valves in place, allowing the technician to perform pressure testing immediately upon connecting the manifold to the RV propane system without time-consuming disassembly
2Ease of operation
If gas lines are disconnected for pressure testing, then the test can be accessed, but the complexity of the procedure increases and safety is compromised
Solution Approach 1:
The quick connect manifold serves as a safe intermediary that interfaces with the RV propane system through dedicated quick connect ports. This eliminates the need for technicians to disconnect gas lines, thereby removing safety hazards associated with exposed gas connections while simplifying the testing procedure to a simple connect-test-connect process
Solution Approach 2:
The manifold includes integrated safety features such as check valves and pressure relief mechanisms that automatically prevent gas leaks and overpressurization during testing. The system protects itself from hazards without requiring additional safety equipment or procedures
Data Source
AI summary
The present invention is directed to a system and method for a highly efficient manifold that connects to a pressure measurement apparatus for an RV propane system wherein the manifold is utilized for a quick connection without removal of a gas line whereby the manifold has quick coupling fittings or adapters to form a connection to the gas system and is utilized for a quick connection for a liquid petroleum timed pressure drop test, lock up test, and regulator adjustment without the need for tying into gas lines with hoses.