A filtering apparatus for filtering a beverage in a beverage producing apparatus, includes a base plate, a plurality of piercing components connected to a front side of the base plate, and a plurality of filtering holes extending through the base plate from the front side of the base plate to the re
A filtering apparatus for filtering a beverage in a beverage producing apparatus, includes a base plate, a plurality of piercing components connected to a front side of the base plate, and a plurality of filtering holes extending through the base plate from the front side of the base plate to the rear side of the base plate. Each piercing component includes a piercing base extending away from the front side of the base plate, and a piercing point, integrated with the piercing base, having a pointed tip. During use of the beverage producing apparatus, the filtering apparatus mates with a sealing cover of a beverage cartridge by coupling the plurality of filtering holes and the plurality of piercing components with the sealing cover to form a filtering screen.
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1. A filtering apparatus to filter a beverage in a beverage producing apparatus, the filtering apparatus comprising: a base plate having a front side, a reverse side, and an outer rim positioned between the front side and the reverse side, an included angle between the base plate and a level surface
1. A filtering apparatus to filter a beverage in a beverage producing apparatus, the filtering apparatus comprising: a base plate having a front side, a reverse side, and an outer rim positioned between the front side and the reverse side, an included angle between the base plate and a level surface is 60°;a plurality of piercing components connected to the front side of the base plate, each piercing component comprising: a piercing base extending away from the front side of the base plate, and a piercing point integrated with the piercing base having a pointed tip; anda plurality of filtering holes extending through the base plate from the front side of the base plate to the reverse side of the base plate, each filtering hole is set between two adjacent edges on the base plate, wherein the filtering apparatus is configured to be positioned within the beverage producing apparatus facing downward and above a beverage substance cartridge such that the filtering apparatus mates with a sealing cover of the beverage substance cartridge by coupling the plurality of piercing components with three filtering holes set at a root of each piercing point with the sealing cover to form a filtering screen to filter the beverage, the sealing cover of the beverage substance cartridge comprises at least two layers of sealing film made of different substances. 2. The filtering apparatus of claim 1, wherein each of said piercing bases is shaped as a cylinder having an upper edge connected to the associated piercing point. 3. The filtering apparatus of claim 1, wherein each of said piercing bases is multi-faced and each face of said each of said piercing bases terminates at one or more bottom edges formed at the base plate and one or more upper edges connected to the associated piercing point. 4. The filtering apparatus of claim 1, wherein one or more of said piercing points has a cone shape. 5. The filtering apparatus of claim 1, wherein the base plate is shaped to complement the shape of the beverage substance cartridge. 6. The filtering apparatus of claim 1, wherein the plurality of piercing components is evenly set on the front side of the base plate. 7. The filtering apparatus of claim 1, wherein one or more of said piercing points forms a pyramid structure. 8. The filtering apparatus of claim 1, wherein one or more of said piercing bases comprises at least two curved faces. 9. The filtering apparatus of claim 1, wherein one or more of said piercing bases has a cross sectional area equal to or larger than a cross-sectional area of the respective piercing point. 10. The filtering apparatus of claim 1, further comprising a fixing hole positioned in the base plate and used to mount the filtering apparatus within the beverage producing apparatus. 11. The filtering apparatus of claim 1, wherein the front side of the base plate forms a convex surface. 12. The filtering apparatus of claim 1, further comprising a funnel connected to the reverse side of the base plate. 13. The filtering apparatus of claim 12, wherein the funnel is sealed with the base plate to prevent leakage of the beverage. 14. The filtering apparatus of claim 1, wherein on the front side of the base plate, each filtering hole has an outer edge and at least two inner edges bounded by a plurality of edges formed at the base plate. 15. The filtering apparatus of claim 14, wherein the outer and inner edges of each filtering hole form a polygonal shape. 16. The filtering apparatus of claim 1, further comprising one or more isolating blocks connected to the reverse side of the base plate. 17. The filtering apparatus of claim 16, wherein said one or more isolating blocks form a circular ring on the reverse side of the base plate. 18. The filtering apparatus of claim 1, wherein the sealing cover of the beverage substance cartridge comprises at least three layers of a sealing film made of different substances, an inner layer is made of a polypropylene material, a middle layer is made of an aluminum foil material and an outer layer is made of polyethylene terephthalate material.
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Mordini Mauro Dominick ; Vaitkus Joseph ; Ponici Adrian Ioan, Apparatus for quick brewing of tea.
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