Beverage Capsule Adapter Set for Modular System Compatibility
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Solution Overview
Problem
Existing beverage preparation systems using capsules face issues with multi-part adapter designs that reduce capsule holder volume, limit compatibility with different systems, and complicate user handling due to the need for complete enclosure and complex structures.
Innovation Solution
A set comprising a capsule with a flange-like edge and an adapter that can be preassembled for easy insertion into beverage preparation devices, featuring means for introducing and discharging liquids on one side, allowing for modular compatibility and simpler construction, while maintaining oxygen- and aroma-tightness through a composite structure with aluminum foil and nonwoven material.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a multi-part adapter design is used to completely enclose the capsule, then the capsule is protected and can be used with different systems, but the device complexity increases and the available volume of the capsule holder is reduced
Solution Approach 1:
The adapter and capsule are merged into a single integrated unit where the adapter serves as both the protective enclosure and the interface with the beverage preparation device. This eliminates the need for separate adapter and capsule components, reducing overall complexity while maintaining compatibility across different systems.
Solution Approach 2:
The adapter is designed with universal compatibility features including a standardized interface that can accommodate different capsule types and work with various beverage preparation devices. The adapter body incorporates both protective enclosure functions and fluid transfer functions, making it a multi-functional component that reduces the need for additional parts.
2Adaptability or versatility
If a multi-part adapter design is used to completely enclose the capsule, then the capsule is protected, but the available volume of the capsule holder is significantly reduced
Solution Approach 1:
By combining the adapter and capsule into a single integrated unit, the overall volume required in the capsule holder is optimized. The integrated design eliminates gaps and redundant structures between separate components, maximizing the usable volume within the capsule holder while maintaining protective enclosure functions.
3Adaptability or versatility
If the adapter completely encloses the capsule with a customized receptacle, then the capsule is securely held, but the device becomes awkward to use as the user must open the adapter to remove the capsule
Solution Approach 1:
The adapter and capsule are designed as an integrated unit where the capsule can be easily removed from the adapter after use. The integration provides secure holding during operation while allowing simple separation afterward, eliminating the need to open complex adapter structures for capsule removal.
Solution Approach 2:
The adapter incorporates dynamic release mechanisms that allow the capsule to be easily detached after the beverage preparation is complete. This enables the transition from a secured state during operation to an easily separable state for removal, improving user convenience without compromising capsule security during use.
4Ease of operation
If the adapter is designed for an individual capsule type with exact contour adaptation, then the capsule is securely held, but the adapter cannot be used with other capsule types
Solution Approach 1:
The adapter is designed with universal compatibility features including a standardized interface and adjustable holding mechanisms that can accommodate different capsule types and sizes. This allows the same adapter design to securely hold various capsule configurations while maintaining ease of operation, eliminating the need for multiple specialized adapters.
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 solution enhances user friendliness, modularity, and cost-effectiveness by allowing easy adaptation to different devices and substances, while ensuring the quality and shelf life of beverages through oxygen-tight design and efficient liquid handling.
Implementation Method 1
maintaining oxygen- and aroma-tightness through a composite structure with aluminum foil and nonwoven material
Implementation Method 2
maintaining oxygen- and aroma-tightness through a composite structure with aluminum foil and nonwoven material
Data Source
AI summary
A set (47), for use in the preparation of a beverage by a beverage preparation device, comprising a capsule (2) and an adapter (1). The adapter (1) and the capsule (2) are interconnected in a stand-by position such that the adapter (1) and the capsule (2) can be transferred, from the stand-by position, into an operating position in which the inlet (8) of the adapter (1) is in fluid connection with the substance chamber (49) of the capsule (2).