Reversible Coffee Pod Holder for Dual Coffee and Espresso Brewing
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Solution Overview
Problem
High capacity coffee brewing machines require significant space and resources due to the need for separate machines for coffee and espresso brewing, which doubles the counter space and weight in kitchen areas like aircraft galleys.
Innovation Solution
A brew pod holder that can be used in a high capacity coffee brewing apparatus to brew either coffee or espresso, featuring a dual basket system with orientation indicators for the machine to automatically adjust pressure, temperature, and brewing time based on the beverage type.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate coffee brewing machines and espresso machines are used, then beverage variety is improved, but device complexity and space requirements worsen
Solution Approach 1:
The brewing machine is designed with a universal brewing chamber that can accommodate both coffee filters and espresso portafilters. The system includes a removable brewing basket assembly that can be configured for different beverage types, allowing a single machine to perform multiple functions - brewing both coffee and espresso beverages with different preparation methods
2Adaptability or versatility
If separate coffee brewing machines and espresso machines are used, then beverage variety is improved, but space requirements worsen
Solution Approach 1:
The patent merges the functions of a coffee brewing machine and an espresso machine into a single integrated unit. The machine combines a water reservoir, heating element, and brewing chamber that can handle both coffee filters and espresso portafilters, effectively combining two separate appliances into one to save counter space
3Adaptability or versatility
If separate coffee brewing machines and espresso machines are used, then beverage variety is improved, but weight worsens
Solution Approach 1:
The patent merges the functions of a coffee brewing machine and an espresso machine into a single integrated unit. The machine combines a water reservoir, heating element, and brewing chamber that can handle both coffee filters and espresso portafilters, effectively combining two separate appliances into one to reduce weight
4Area of stationary object
If a single machine brews both coffee and espresso, then space and weight are reduced, but adaptability requirements increase
Solution Approach 1:
The brewing system is segmented into modular components including a removable brewing basket, separate filter holders for coffee and espresso, and an interchangeable brewing chamber configuration. This segmentation allows the machine to be quickly reconfigured between coffee and espresso brewing modes by simply changing the basket or filter holder assembly
Data Source
AI summary
A multi-purpose beverage pod holder for a beverage brewing apparatus is disclosed comprising a flange adapted to be received in a slot in the brewing apparatus, a screen disposed orthogonal with the flange for allowing fluid to pass therein through, a first cylindrical wall encircling the screen on a first surface of the pod holder, the first cylindrical wall having a first diameter and defining a first packet retainer, and a second cylindrical wall encircling the screen on an opposite surface of the pod holder, the second cylindrical wall having a second diameter that is larger than the first diameter and defining a second packet retainer. The pod holder can be used to brew both espresso and coffee in the same machine depending upon the orientation of the pod holder.