Magnetic Fluid Coupling for Quick-Release Hydration Connections
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Solution Overview
Problem
Conventional hydration systems face challenges such as inconvenient fluid access, safety concerns during activities, difficulty in quickly disconnecting components, and issues with cleanliness and ease of use, particularly when engaging in high-speed or physically demanding tasks.
Innovation Solution
A magnetic quick connect system for fluid delivery systems, featuring a male and female coupling member with magnetic materials for secure and easy attachment/detachment, integrated with a two-channel fluid delivery system that includes a splicer for combining hydration and air channels, allowing for hands-free hydration and improved safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If conventional friction-fit connectors are used, then the connection is simple in structure, but the connection strength is insufficient and components can detach accidentally during high-speed activities
Solution Approach 1:
The patent replaces the conventional mechanical friction-fit connection system with a magnetic field-based connection system. Magnets embedded in the connector housing generate magnetic attraction forces that securely hold the connector components together, eliminating the need for complex mechanical interlocking mechanisms while providing sufficient connection strength for high-speed activities.
Solution Approach 2:
The patent changes the fundamental connection parameter from mechanical friction to magnetic attraction force. By utilizing magnetic field strength as the connecting parameter, the system achieves both simplicity and strength, as the magnetic force can be precisely controlled through magnet selection and positioning without adding structural complexity.
2Ease of operation
If conventional connectors require manual disconnection, then the connection is secure, but the ease of operation deteriorates when quick component interchange is needed during activities
Solution Approach 1:
The patent replaces manual mechanical disconnection operations with magnetic field-based release mechanisms. The magnetic connection can be easily released by overcoming the magnetic attraction force through simple pulling or releasing actions, eliminating the need for complex manual disassembly operations and enabling rapid component interchange during activities.
3Reliability
If the connector design prioritizes secure attachment, then the reliability improves, but the ease of manufacture deteriorates due to alignment requirements
Solution Approach 1:
The magnetic connector design allows the magnetic components to self-align during assembly through magnetic attraction forces. The magnets naturally orient themselves to maximize magnetic coupling, eliminating the need for precise manual alignment during manufacturing and significantly simplifying the assembly process while maintaining secure attachment reliability.
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
Enables secure, easy, and safe fluid delivery with hands-free hydration, quick component interchanging, and improved cleanliness, enhancing user safety and convenience during various activities.
Implementation Method 1
The male coupling member includes a first magnetic material disposed adjacent to the second mating end. The female coupling member includes a second magnetic material disposed adjacent to the second mating end. In a coupled configuration, the male and female coupling members are detachably held together by an attractive force between the first and second magnetic materials.
Data Source
AI summary
A magnetic quick connect for a fluid delivery system includes a male coupling member and a female coupling member. The male coupling member defines a first outer fluid communication path and includes a first magnetic material. A first inner member is disposed within the first outer fluid communication path and defines a first inner communication path. The female coupling member defines a second outer fluid communication path and includes a second magnetic material. A second inner member is disposed within the second outer fluid communication path and defines a second inner communication path. The male and female coupling members are detachably held together by an attractive force between the first and second magnetic materials such that the first and second outer communication paths are held in fluid communication, and the first and second inner communication paths are held in fluid communication.