V-Friction Coupling for Airtight Beverage Dispensing
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Solution Overview
Problem
Existing beverage dispensing systems are limited by the need for multiple devices to handle different temperatures and types of beverages, require ice for chilling, and often result in waste, high costs, and environmental impact due to keg return and transportation issues.
Innovation Solution
A versatile, all-in-one beverage dispensing system with a V-friction coupling for airtight seals, beverage flavor pods, temperature control, and CO2 management, allowing for hot or chilled, carbonated or non-carbonated beverages from a single container made of biodegradable materials, reducing waste and shipping costs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple beverage dispensers are used to accommodate different temperatures and types of beverages, then beverage versatility is improved, but device complexity and cost increase
Solution Approach 1:
The beverage dispenser is designed with a universal spout assembly that can handle both hot and chilled beverages, as well as carbonated and non-carbonated drinks, through a single device. The system incorporates temperature control mechanisms and CO2 management capabilities that allow one dispenser to perform the functions of multiple specialized dispensers, thereby reducing device complexity while maintaining beverage versatility.
2Quantity of substance
If steel kegs are used for beverage storage and dispensing, then beverage storage capacity is improved, but environmental impact and transportation costs increase
Solution Approach 1:
The system transitions from traditional steel keg storage to alternative storage parameters including disposable or reusable containers with optimized storage capacity. The beverage dispenser is designed to work with various container types that reduce environmental impact while maintaining adequate storage capacity through efficient space utilization and modular design.
3Temperature
If ice is used to chill beverages, then beverage cooling capability is improved, but device complexity and operational requirements increase
Solution Approach 1:
The invention extracts the ice-chilling requirement from the system by implementing built-in refrigeration or heating elements within the beverage dispenser. This allows the system to control beverage temperature directly without requiring external ice, thereby reducing device complexity and eliminating the need for separate ice storage and handling mechanisms.
4Reliability
If V-friction coupling with airtight seal is implemented, then beverage preservation is improved, but manufacturing precision requirements increase
Solution Approach 1:
The V-friction coupling system employs composite materials that combine sealing surfaces with friction-generating surfaces. The coupling mechanism uses materials with complementary properties - one surface provides the V-shaped friction interface while the other provides the sealing face. This composite approach allows the airtight seal to be achieved through material properties rather than extreme manufacturing precision, thereby maintaining beverage preservation while reducing production difficulties.
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 system provides a cost-effective, eco-friendly solution for dispensing various beverages from a single unit, minimizing waste and environmental impact while maintaining beverage quality and extending shelf life.
Implementation Method 1
The air tight seal also stops beverage spoilage by oxidation or beverage to go flat in taste.
Implementation Method 2
the beverage heater and the pump are part of top lift lid of dispenser, such that the beverage pump draws the beverage from the keg/beverage container and pushes it through the heater
Implementation Method 3
the beverage pump draws the beverage from the keg/beverage container and pushes it through the heater
Data Source
AI summary
An apparatus for dispensing a first liquid comprising a second liquid, the apparatus having: a male coupling configured to enter and establish a friction seal with a female coupling of a container containing the second liquid by inserting the male coupling into the female coupling and applying a load to the male coupling, the load being provided by the weight of a portion of the apparatus; a spout; and a pump for causing the second liquid to exit the container and the first liquid to be dispensed via the spout after the friction seal is established between the female and male couplings.