A cartridge for preparing a beverage comprises a container, a pod for containing a substance from which a beverage is to be extracted, a separating element for protecting the pod, and one or more supporting elements for holding the separating element in a preferred position. The cartridge is of the
A cartridge for preparing a beverage comprises a container, a pod for containing a substance from which a beverage is to be extracted, a separating element for protecting the pod, and one or more supporting elements for holding the separating element in a preferred position. The cartridge is of the type which is pierced by at least one piercing tool to allow the injection of a liquid and extraction of a beverage. The separating element comprises a platform upon which the pod is disposed. The platform forms a boundary within the container, thereby defining first and second portions of the container. Liquid is injected into the first portion of the container, and the beverage is removed from the second portion. The separating element is positioned an appropriate distance from the piercing tools by the supporting elements.
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1. A cartridge for preparing a beverage, the cartridge comprising: a container comprising one or more side walls extending between a lid at one end and a bottom surface at a second opposing end defining an interior space;a first separating element separately formed from the container and having a sh
1. A cartridge for preparing a beverage, the cartridge comprising: a container comprising one or more side walls extending between a lid at one end and a bottom surface at a second opposing end defining an interior space;a first separating element separately formed from the container and having a shape, a structure and a drainage passage pattern, the first separating element separating the interior space into first and second portions, the first separating element being supported within the container by one or more supporting elements at one end of the one or more supporting elements and constructed to permit fluid communication between the first and second portions;a second separating element separately formed from the container and at the other end of the one or more supporting elements opposite the first separating element, the second separating element comprising the same shape, structure and drainage pattern as the first separating element; anda pod constructed of a fluid-permeable material containing a substance from which a beverage can be extracted, the pod being supported by the first separating element in the first portion and the second separating element being disposed in the second portion. 2. The cartridge according to claim 1, wherein the first separating element comprises drainage passages. 3. The cartridge according to claim 2, wherein the first separating element comprises a plurality of concentric rings, joined by one or more spokes. 4. The cartridge according to claim 3, wherein the first separating element comprises two concentric rings joined by one or more spokes, the rings being separated by a distance greater than the width of a widest ring. 5. The cartridge according to claim 1, wherein the one or more supporting elements are independent elements from the first separating element and the second separating element. 6. The cartridge according to claim 1, wherein the one or more supporting elements are an integral part of the first separating element and the second separating element. 7. The cartridge according to claim 6, wherein the one or more supporting elements comprise one or more members extending from a surface of the first separating element to the second separating element. 8. The cartridge according to claim 1, wherein the one or more supporting elements comprise a plurality of interconnected walls, the first separating element comprises first traverse edges of the plurality of interconnected walls and the second separating element comprises second traverse edges of the plurality of interconnected walls. 9. The cartridge according to claim 1, further comprising a beverage additive disposed in the second portion. 10. The cartridge according to claim 1, wherein the lid is formed separately from and affixed to the container. 11. The cartridge according to claim 1, wherein one or more of the lid, the bottom surface and the one or more side walls is pierceable to allow insertion of one or more piercing tools. 12. A method of manufacturing a cartridge for preparing a beverage, the method comprising: providing a first separating element and a second separating element at opposite ends of one or more supporting elements, the first separating element having a shape, a structure and a drainage passage pattern, the second separating element comprising the same shape, structure and drainage pattern as the first separating element;providing a pod constructed of a fluid-permeable material containing a substance from which a beverage can be extracted;placing the pod on a surface of the first separating element; andforming a container around the first separating element, second separating element and the pod, the container comprising one or more side walls extending between a lid at one end and a bottom surface at a second opposing end defining an interior space, the interior space being separated into first and second portions by the first separating element such that the pod is supported by the first separating element in the first portion and the second separating element is disposed in the second portion, the first separating element constructed to permit fluid communication between the first and second portions. 13. The method of claim 12, wherein forming the container around the first separating element, second separating element and the pod comprises: forming a first component of the container;placing the first separating element, second separating element and the pod within the first component of the container;forming a second component of the container; andaffixing the second component of the container to the first component of the container. 14. The method of claim 12, wherein the first component comprises the one or more side walls and the bottom surface, and the second component comprises the lid. 15. The method of claim 12, further comprising disposing a beverage additive within the container between the bottom surface and the first separating element.
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이 특허에 인용된 특허 (5)
Hale, Robert, Beverage cartridge and filter assembly.
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