초록 ▼

A beverage cartridge system is adapted to brew a beverage through a brewer having a holder adapted to receive the cartridge system. The holder may have a deep well with one or more needles therewithin to pierce through the bottom of the cartridge system when inserted into the well. The cartridge sys

A beverage cartridge system is adapted to brew a beverage through a brewer having a holder adapted to receive the cartridge system. The holder may have a deep well with one or more needles therewithin to pierce through the bottom of the cartridge system when inserted into the well. The cartridge system may include a short cup and a tall cup, where the tall cup is taller than the short cup to pack more beverage grind. The cartridge system may include a filter within an outer cup. The bottom of the filter may be deep enough to be juxtaposed to the bottom of the cup. The filter may be formed from a material that is substantially resistant to piercing by the needle within the holder such that when the outlet needle pierces through the bottom of the cup, the outlet needle raises the filter at a point of contact, and the filter substantially resists the outlet needle from piercing through the filter during a brewing process.

대표청구항 ▼

1. A beverage brewer and cartridge combination, comprising: a first beverage cartridge having a beverage ingredient therein;a second beverage cartridge, having a beverage ingredient therein, that is taller than the first beverage cartridge; anda brewer including a cartridge holder, a movable cover h

1. A beverage brewer and cartridge combination, comprising: a first beverage cartridge having a beverage ingredient therein;a second beverage cartridge, having a beverage ingredient therein, that is taller than the first beverage cartridge; anda brewer including a cartridge holder, a movable cover having an open position, a partially open position and a closed position, a pump, an inlet needle operably connected to the pump, a first outlet needle, and a second outlet needle;wherein the first beverage cartridge and the brewer are respectively configured such that, when the first beverage cartridge is positioned within the cartridge holder, the inlet needle will pierce the first beverage cartridge, the first outlet needle will pierce the first beverage cartridge at a first fixed piercing location within the brewer, and the second outlet needle will not pierce the first beverage cartridge as the cover moves from the partially open position to the closed position; andwherein the second beverage cartridge and the brewer are respectively configured such that, when the second beverage cartridge is positioned within the cartridge holder, the inlet needle will pierce the second beverage cartridge, the first outlet needle will not pierce the second beverage cartridge, and the second outlet needle will pierce the second beverage cartridge at a second fixed piercing location within the brewer that is vertically offset from the first fixed piercing location as the cover moves from the partially open position to the closed position. 2. The brewer and cartridge combination as claimed in claim 1, wherein the inlet needle is mounted to the cover; andthe first outlet needle is located within the cartridge holder. 3. The brewer and cartridge combination as claimed in claim 2, wherein the cartridge holder defines a bottom end and a top end through which either one of the first and second beverage cartridges are insertable; andthe first outlet needle is located between the top and bottom ends of the cartridge holder. 4. The brewer and cartridge combination as claimed in claim 3, wherein the first outlet needle is fixedly positioned within the cartridge holder. 5. The brewer and cartridge combination as claimed in claim 3, wherein the second outlet needle is located at the bottom end of the cartridge holder. 6. The brewer and cartridge combination as claimed in claim 1, wherein the first beverage cartridge includes a bottom end and a lid and defines a length from the bottom end to the lid;the second beverage cartridge includes a bottom end, a lid, a length from the bottom end to the lid, and a longitudinally extending slot that extends over a portion of the length;the cartridge holder includes a bottom end from which the second outlet needle protrudes, a top end through which either one of the first and second beverage cartridges are insertable, and a stopper ledge from which the first outlet needle protrudes at a location between the top and bottom ends;the location of the stopper ledge and the length of the first beverage cartridge are such that the first outlet needle will pierce the bottom end of the first beverage cartridge as the first beverage cartridge reaches a fully inserted position within the cartridge holder; andthe slot of the second beverage cartridge is configured to avoid the stopper ledge and first outlet needle as the second beverage cartridge reaches a fully inserted position within the cartridge holder where the second outlet needle pierces the bottom end of the second beverage cartridge. 7. The brewer and cartridge combination as claimed in claim 1, wherein the first beverage cartridge is a frusto-conical single-serving beverage cartridge. 8. The brewer and cartridge combination as claimed in claim 1, wherein the first beverage cartridge includes a cup having a circular base with a side wall extending upwardly therefrom to a radially outwardly protruding rim surrounding a circular access opening, an outer diameter of the side wall adjacent and below the rim of 40 mm to 47 mm, an outer diameter of the side wall along the circular base of 34 mm to 38 mm, and a height between the rim and the circular base of 43 mm to 46 mm. 9. The brewer and cartridge combination as claimed in claim 1, wherein at least one of the first beverage cartridge and the second beverage cartridge includes authentication indicia; andthe brewer is configured to prevent brewing in response to a placement of a cartridge without the authentication indicia into the cartridge holder. 10. The brewer and cartridge combination as claimed in claim 1, wherein the brewer includes a detector that detects when the second beverage cartridge is positioned within the cartridge holder; andthe brewer includes a controller, operably connected to the pump, that controls the pump to pump an amount of heated water through the inlet needle in response to the absence of a detection of a second beverage cartridge and that adjusts the amount of heated water pumped through the inlet needle in response to a detection of a second beverage cartridge. 11. The brewer and cartridge combination as claimed in claim 10, wherein the detector comprises a switch. 12. The brewer and cartridge combination as claimed in claim 10, wherein the amount pumped in response to the absence of a detection of a second beverage cartridge is 8 to 12 ounces. 13. A beverage brewer and cartridge combination, comprising: a first beverage cartridge having a beverage ingredient therein, defining a longitudinal axis and including a cup with a rim, a base and a sidewall between the rim and the base, and a cartridge cover over the rim, the sidewall being circular in cross-sections perpendicular to the longitudinal axis from the rim to the base and defining a length from the rim to the base;a second beverage cartridge having a beverage ingredient therein, defining a longitudinal axis and including a cup with a rim, a base and a sidewall between the rim and the base, and a cartridge cover over the rim, the side wall defining an outer surface and a length from the rim to the base, which is greater than the length of the sidewall of the first beverage cartridge, and including a longitudinal extending discontinuity on the outer surface; anda brewer including a cartridge holder, having an internal volume and a first outlet needle positioned within the internal volume, that is configured to individually receive the first beverage cartridge and the second beverage cartridge,a cover movable between an open position and a closed position,a pump,an inlet needle operably coupled to the pump and mounted to the cover for movement with the cover, anda second outlet needle located in spaced relation to the first outlet needle;wherein the first beverage cartridge and the brewer are respectively configured such the first beverage cartridge can be fully inserted into the cartridge holder regardless of its orientation about the longitudinal axis relative to the cartridge holder and, when the first beverage cartridge is positioned within the cartridge holder and the cover is in the closed position, the inlet needle will have pierced the first beverage cartridge, the first outlet needle will have pierced the first beverage cartridge at a first fixed piercing location within the brewer, and the second outlet needle will not have pierced the first beverage cartridge;wherein the second beverage cartridge and the brewer are respectively configured such that the second beverage cartridge will be prevented from being fully inserted into the cartridge holder unless the longitudinally extending discontinuity is oriented about the longitudinal axis in a predetermined manner relative to the cartridge holder and, when the second beverage cartridge is fully inserted into the cartridge holder and the cover is in the closed position, the inlet needle will have pierced the second beverage cartridge, the first outlet needle will not have pierced the second beverage cartridge, and the second outlet needle will have pierced the second beverage cartridge at a second fixed piercing location within the brewer that is vertically offset from the first fixed piercing location. 14. The brewer and cartridge combination as claimed in claim 13, wherein the respective configurations of the second beverage cartridge and the cartridge holder are such that the longitudinally extending discontinuity and the first outlet needle will be longitudinally aligned with one another when the second beverage cartridge is being inserted into cartridge holder and the longitudinally extending discontinuity is oriented about the longitudinal axis in the predetermined manner relative to the cartridge holder. 15. The brewer and cartridge combination as claimed in claim 14, wherein the longitudinally extending discontinuity comprises an indentation. 16. The brewer and cartridge combination as claimed in claim 13, wherein the cartridge holder includes a top end through which the first and second beverage cartridges are insertable and a bottom end; the second outlet needle is located at the bottom end of the cartridge holder. 17. The brewer and cartridge combination as claimed in claim 13, wherein the rim of the first beverage cartridge defines an outer diameter; andthe rim of the second beverage cartridge defines an outer diameter that is equal to the outer diameter of the rim of the first beverage cartridge. 18. The brewer and cartridge combination as claimed in claim 13, wherein the first beverage cartridge includes a cup having a circular base with a side wall extending upwardly therefrom to a radially outwardly protruding rim surrounding a circular access opening, an outer diameter of the side wall adjacent and below the rim of 40 mm to 47 mm, an outer diameter of the side wall along the circular base of 34 mm to 38 mm, and a height between the rim and the circular base of 43 mm to 46 mm. 19. The brewer and cartridge combination as claimed in claim 13, wherein at least one of the first beverage cartridge and the second beverage cartridge includes authentication indicia; andthe brewer is configured to prevent brewing in response to a placement of a cartridge without the authentication indicia into the cartridge holder.