Break-Open Beverage Pod Design for Fresh Grinding in Compact Brewers
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing beverage machines either lack the ability to brew freshly ground substances due to their design or are limited in the variety of beverages they can produce, as they either have a large footprint and are expensive or are economical but restricted to pre-packaged soluble substances.
Innovation Solution
A compact beverage machine that uses a pod system where whole brewing elements are ground internally to produce a wide range of beverages, utilizing a machine-readable indicator to determine the brewing process and incorporating a breaking mechanism to release the elements into a grinder, brewer, and wiper apparatus for efficient brewing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If soluble container machines are used, then the machine has a small footprint and is economical, but the beverages can only be made from pre-packaged soluble substances without freshly ground options
Solution Approach 1:
The beverage pod is divided into separate components: a removable pod containing whole brew elements, a grinder section, and a brewing chamber. This segmentation allows the machine to accept different pod types with various whole elements (coffee beans, tea leaves, herbs), enabling diverse beverage options while maintaining a compact design.
Solution Approach 2:
The beverage machine is designed with multi-functionality to handle various types of whole brew elements. The grinder can process different materials (coffee beans, tea leaves, herbs), and the brewing system can accommodate multiple beverage types, making the machine versatile while keeping the footprint small through integrated components.
2Adaptability or versatility
If hopper machines are used, then freshly ground substances can be brewed, but the machine has a larger footprint and is more expensive
Solution Approach 1:
The grinder is nested within the beverage machine housing, with the pod insertion area positioned above the grinder. This nested arrangement allows the grinding mechanism to be integrated into the compact structure, enabling freshly ground beverage preparation without requiring a large footprint separate from the brewing components.
Solution Approach 2:
The pod opening mechanism, grinder, and brewing chamber are merged into a single integrated unit. The pod is broken open directly over the grinder, and the whole elements are ground and brewed in sequence within the same machine footprint, combining multiple functions that would traditionally require separate devices.
3Adaptability or versatility
If hopper machines are used, then a wide range of beverages can be produced, but the machine is limited to whatever substance is in the hopper
Solution Approach 1:
Different types of whole brew elements (coffee beans, tea leaves, herbs) are pre-packaged in separate pods. The user simply selects and inserts the appropriate pod for the desired beverage type, eliminating the need to manually switch substances in a hopper. The machine reads the machine-readable indicator on each pod to automatically configure the brewing parameters.
Solution Approach 2:
The machine automatically identifies the pod contents through machine-readable indicators and self-configures the brewing process. The system reads the indicator, determines the appropriate brew parameters, and adjusts the grinding and brewing settings automatically, making the machine adaptable to different beverage types without requiring manual intervention or substance switching.
4Extent of automation
If pods with machine-readable indicators are used, then brewing instructions can be stored and accessed, but the pod structure becomes more complex
Solution Approach 1:
The pod uses a machine-readable indicator (optical or magnetic encoding) instead of complex mechanical structures to store brewing information. The machine reads this indicator to automatically determine brew parameters, replacing what would otherwise require complex mechanical adjustment mechanisms with a simple read-only information storage system.
Solution Approach 2:
The pod structure is simplified by encoding all brewing parameter information (brew time, water temperature, grind size) into machine-readable indicators rather than requiring physical adjustment mechanisms. The machine changes its operational parameters based on the decoded information from the indicator, maintaining automation while minimizing pod structural complexity.
Data Source
AI summary
A beverage machine that brews beverages from a beverage pod is described. The pod is container with a top surface and a bottom surface connected by a sidewall that form a cylinder. The pod contains whole brewing elements that can be ground into sub-elements by the brewing system for brewing into a beverage. The pod is actuatable between an open state and a closed state by a breaking system of the beverage machine. In the closed state the brewing elements are contained and in the open state the elements are released. The pod includes a failure mechanism on the sidewall that is engineered to fail when the pod is actuated by a breaking mechanism of the beverage machine. When actuated the failure mechanism fails such that the beverage pod can be pulled into a top portion and a bottom portion to release the brewing elements.