System for preparing an infused beverage and cartridge adapter for use in the system

Abstract

The invention provides a system for preparing a brewed beverage and a cartridge adapter for use in the system. A system for preparing a brewed beverage from at least one flavouring agent includes a housing, a receptacle connectable to the housing for holding the at least one flavouring agent, and a reservoir connectable to the housing. The receptacle includes a first fluid inlet and a second fluid inlet, and a first fluid flow path fluidly connects the reservoir to the first fluid inlet and a second fluid flow path fluidly connects the reservoir to the second fluid inlet.

Description

[0001] This application is a divisional application of the Chinese Invention Patent Application No. 202110228879.5, filed on March 2, 2021, entitled “System for preparing brewed beverages and cartridge adapter for use in the system”. TECHNICAL FIELD

[0002] Exemplary embodiments of the present disclosure relate to a system and method for brewing beverages, and more particularly, to a system and method for preparing various types of brewed beverages using flavoring agents provided in multiple forms. BACKGROUND

[0003] Various systems and methods for brewing beverages, such as coffee or tea, are known. These systems generally include drip brewing systems in which hot water is brewed through coffee grounds and into a carafe or French press system in which coffee grounds and water are mixed in a container and a water-permeable plunger is pressed into the container from above to collect the ground coffee at the bottom of the container. Existing beverage brewing systems are typically designed to receive only a single form of flavoring agent, such as bulk coffee grounds or pre-packaged capsule or cartridge coffee grounds.

[0004] Accordingly, it is desirable to have a beverage brewing system that can easily brew beverages using flavoring agents provided in multiple forms in a time-saving manner. SUMMARY

[0005] According to one embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a receptacle connectable to the housing for holding the at least one flavoring agent, and a reservoir connectable to the housing. The receptacle includes a first fluid inlet and a second fluid inlet, and a first fluid flow path fluidically connects the reservoir to the first fluid inlet, while a second fluid flow path fluidically connects the reservoir to the second fluid inlet.

[0006] In addition to one or more of the features described herein, or as an alternative, in other embodiments the receptacle has a fluid outlet, and the first fluid inlet and the second fluid inlet are each arranged in fluid communication with the fluid outlet.

[0007] In addition to one or more of the features described herein, or as an alternative, in other embodiments the second fluid inlet is vertically offset from the first fluid inlet.

[0008] In addition to one or more of the features described above, or as an alternative, in other embodiments the receptacle includes a brew basket removably connectable to the housing and an adapter removably connectable to the housing in overlapping arrangement with the brew basket.

[0009] In addition to one or more of the features described above, or as an alternative, in other embodiments the first fluid inlet is positioned to deliver fluid to a first brew chamber defined by the brew basket and the second fluid inlet is positioned to deliver the fluid to a second brew chamber defined by the adapter.

[0010] In addition to one or more of the features described above, or as an alternative, in other embodiments the first brew chamber is shaped and positioned to receive a loose structure of the at least one flavoring and the second brew chamber is shaped and positioned to receive a cartridge including the at least one flavoring.

[0011] In addition to one or more of the features described above, or as an alternative, in other embodiments a filter is included that is positionable within the brew basket to receive the loose structure of the at least one flavoring.

[0012] In addition to one or more of the features described above, or as an alternative, in other embodiments the first fluid flow path is sealed when the adapter is connected to the housing.

[0013] In addition to one or more of the features described above, or as an alternative, in other embodiments a portion of the adapter overlaps the first fluid inlet to seal the first fluid inlet when the adapter is connected to the housing.

[0014] In addition to one or more of the features described above, or as an alternative, in other embodiments at least one valve is included in communication with the first fluid flow path and the second fluid flow path, where the at least one valve is operable to control flow to the first fluid flow path and the second fluid flow path in response to a configuration of the receptacle.

[0015] According to another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing having a first fluid outlet, a second fluid outlet, and a third fluid outlet; a reservoir associated with the housing; and a fluid delivery system within the housing. The fluid delivery system includes a first fluid flow path fluidically connecting the reservoir to the first fluid outlet; a second fluid flow path fluidically connecting the reservoir to the second fluid outlet; and a third fluid flow path fluidically connecting the reservoir to the third fluid outlet.

[0016] In addition to one or more of the features described above, or as an alternative, in other embodiments, a receptacle connectable to the housing is included, the receptacle defining at least one brew chamber for receiving the at least one flavoring agent, wherein at least one of the first fluid outlet, the second fluid outlet, and the third fluid outlet is positioned to deliver fluid to the at least one brew chamber.

[0017] In addition to one or more of the features described above, or as an alternative, in other embodiments, the first fluid outlet and the second fluid outlet are arranged in fluid communication with the at least one brew chamber.

[0018] In addition to one or more of the features described above, or as an alternative, in other embodiments, the receptacle includes a brew basket removably connectable to the housing and an adapter removably connectable to the housing in an overlapping arrangement with the brew basket.

[0019] In addition to one or more of the features described above, or as an alternative, in other embodiments, the first fluid outlet is positioned to deliver fluid to a first brew chamber defined by the brew basket and the second fluid outlet is positioned to deliver the fluid to a second brew chamber defined by the adapter.

[0020] In addition to one or more of the features described above, or as an alternative, in other embodiments, at least one of the first fluid outlet, the second fluid outlet, and the third fluid outlet is positioned away from the at least one brew chamber.

[0021] In addition to one or more of the features described above, or as an alternative, in other embodiments, at least one valve is included in communication with the first fluid flow path and the second fluid flow path and the third fluid flow path, wherein the at least one valve is operable to control flow to the first fluid flow path, the second fluid flow path, and the third fluid flow path in response to a configuration of the receptacle.

[0022] In addition to one or more of the features described above, or as an alternative, in other embodiments the fluid delivery system further comprises a heating mechanism, and each of the first fluid flow path, the second fluid flow path, and the third fluid flow path is thermally coupled to the heating mechanism.

[0023] According to another embodiment, a cartridge adapter for use in a beverage brewing system for brewing a beverage from at least one flavoring agent includes an adapter housing, a cartridge cavity defined by the adapter housing, and a fluid input sealably engageable with a fluid output of the beverage brewing system.

[0024] In addition to one or more of the features described above, or as an alternative, in other embodiments the fluid input is rotatable about an axis relative to the adapter housing to sealably engage with the fluid output of the beverage brewing system.

[0025] In addition to one or more of the features described above, or as an alternative, in other embodiments the cavity includes a first portion adjacent a first end of the cavity and a second portion adjacent a second end of the cavity, the cartridge is receivable within the second portion, and the fluid input is receivable within the first portion.

[0026] In addition to one or more of the features described above, or as an alternative, in other embodiments the fluid input is vertically aligned with the cartridge within the cavity.

[0027] In addition to one or more of the features described above, or as an alternative, in other embodiments the fluid input includes a needle positioned within the cartridge when the fluid input is sealably engaged with the fluid output.

[0028] In addition to one or more of the features described above, or as an alternative, in other embodiments the needle includes at least one opening for communicating fluid from the fluid input to the cartridge.

[0029] In addition to one or more of the features described above, or as an alternative, in other embodiments a cap is included operably coupled to the fluid input, wherein the fluid input is sealably engaged with the fluid output in response to movement of the cap.

[0030] According to another embodiment, a cartridge adapter for use in a beverage brewing system for preparing a brewed beverage from at least one flavoring agent includes an adapter housing, a cartridge cavity defined by the adapter housing, a primary lid coupled to the adapter housing and movable between an open position and a closed position, and a secondary lid disposed between the primary lid and the cavity, the secondary lid movable to close the cavity.

[0031] In addition to one or more of the features described herein, or as an alternative, in other embodiments cartridge cavity includes a cartridge chamber sized and positioned to receive a cartridge, and the secondary lid is movable to close the cartridge chamber.

[0032] In addition to one or more of the features described herein, or as an alternative, in other embodiments the secondary lid is movable to seal the cartridge chamber.

[0033] In addition to one or more of the features described herein, or as an alternative, in other embodiments the primary lid includes a first feature and the adapter housing includes a second feature, and the first feature and the second feature are engaged when the primary lid is in the closed position.

[0034] In addition to one or more of the features described herein, or as an alternative, in other embodiments secondary lid includes a latch receivable within an opening formed in the adapter housing.

[0035] In addition to one or more of the features described herein, or as an alternative, in other embodiments includes a coupling mechanism including a first portion operably coupled to the primary lid, a second portion associated with the secondary lid, and a pin movable relative to the first portion and the second portion.

[0036] In addition to one or more of the features described herein, or as an alternative, in other embodiments the first portion is attached to the second portion when the secondary lid is displaced from the cavity.

[0037] In addition to one or more of the features described herein, or as an alternative, in other embodiments the pin extends between the first portion and the second portion when the first portion is attached to the second portion.

[0038] In addition to one or more of the features described herein, or as an alternative, in other embodiments the first portion and the second portion are decoupled when the secondary lid is positioned within the cavity.

[0039] In addition to one or more of the features described above, or as an alternative, in other embodiments when the first portion and the second portion are decoupled, the pin is positioned within the first portion and the second portion is translatable relative to the first portion.

[0040] In addition to one or more of the features described above, or as an alternative, in other embodiments the secondary cap further comprises a needle receivable within the cavity.

[0041] In addition to one or more of the features described above, or as an alternative, in other embodiments when the primary cap is open, the primary cap is spaced apart from the secondary cap.

[0042] In addition to one or more of the features described above, or as an alternative, in other embodiments when the primary cap is closed, the primary cap is arranged in contact with the secondary cap.

[0043] According to another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a receptacle associated with the housing to hold the at least one flavoring agent, a reservoir associated with the housing, and a showerhead arranged in fluid communication with the reservoir. The showerhead is movable relative to at least one of the receptacle and the housing between an extended position and a retracted position.

[0044] In addition to one or more of the features described above, or as an alternative, in other embodiments the system further includes a door movable relative to the housing, the showerhead positioned within the door.

[0045] In addition to one or more of the features described above, or as an alternative, in other embodiments the showerhead is integrally formed with the door.

[0046] In addition to one or more of the features described above, or as an alternative, in other embodiments when the showerhead is in the extended position, an end of the receptacle is sealed against the door.

[0047] In addition to one or more of the features described above, or as an alternative, in other embodiments when the showerhead is in the retracted position, the showerhead is at least partially within a chamber of the housing.

[0048] In addition to one or more features described above, or as an alternative, in other embodiments the showerhead is translatable between the extended position and the retracted position.

[0049] In addition to one or more of the features described above, or as an alternative, in other embodiments, at least one opening of the showerhead is disposed vertically above the receptacle when the showerhead is in the extended position.

[0050] In addition to one or more of the features described above, or as an alternative, in other embodiments, fluid flow to the showerhead is blocked when the showerhead is in the retracted position.

[0051] According to another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a cavity associated with the housing for containing the at least one flavoring agent, and a plurality of needles insertable into the cavity. Each of the plurality of needles has an ejection pattern associated therewith. The plurality of needles are positioned such that the ejection pattern associated with each needle of the plurality of needles and another ejection pattern associated with another needle of the plurality of needles overlap.

[0052] In addition to one or more of the features described above, or as an alternative, in other embodiments, the plurality of needles are equally spaced about a central axis of the cavity when the plurality of needles are inserted into the cavity.

[0053] In addition to one or more of the features described above, or as an alternative, in other embodiments, the ejection pattern associated with each of the plurality of needles is substantially the same.

[0054] In addition to one or more of the features described above, or as an alternative, in other embodiments, each of the plurality of needles includes at least one opening formed therein, and the ejection pattern associated with each of the plurality of needles is defined by the at least one opening.

[0055] In addition to one or more of the features described above, or as an alternative, in other embodiments, at least one of the plurality of needles has a rectangular opening that encircles at least a portion of an outer perimeter of the at least one needle.

[0056] In addition to one or more of the features described above, or as an alternative, in other embodiments, the rectangular opening encircles the outer perimeter of the at least one needle between 10 degrees and 180 degrees.

[0057] In addition to one or more of the features described above, or as an alternative, in other embodiments, the plurality of needles are three needles.

[0058] According to another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a cavity associated with the housing for containing the at least one flavoring agent, and a plurality of needles insertable into the cavity. Each of the plurality of needles has an ejection pattern associated therewith, and the ejection pattern associated with at least one of the plurality of needles is congruent in size with at least another of the ejection patterns.

[0059] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles each includes at least one opening formed therein, and the ejection pattern associated with each of the plurality of needles is defined by the at least one opening.

[0060] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is vertically aligned.

[0061] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is substantially the same geometry.

[0062] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of at least one of the plurality of needles is a rectangular opening that encircles a portion of an outer circumference of the at least one needle.

[0063] In addition to one or more of the features described herein, or as an alternative, in other embodiments the rectangular opening encircles the outer circumference of the at least one needle between 10 degrees and 180 degrees.

[0064] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles are equally spaced around a central axis of the cavity when the plurality of needles are inserted into the cavity.

[0065] In addition to one or more of the features described herein, or as an alternative, in other embodiments the ejection pattern associated with each of the plurality of needles overlaps another ejection pattern associated with another of the plurality of needles.

[0066] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles are at least three needles.

[0067] According to yet another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a cavity associated with the housing for containing the at least one flavoring agent, and a plurality of needles insertable into the cavity. A geometry of each of the plurality of needles is substantially the same.

[0068] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening formed in each of the plurality of needles and the spray pattern associated with each of the plurality of needles is defined by the at least one opening.

[0069] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is substantially the same in geometry.

[0070] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is vertically aligned.

[0071] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is a rectangular opening that encircles a portion of an outer circumference of the at least one needle.

[0072] In addition to one or more of the features described herein, or as an alternative, in other embodiments the rectangular opening encircles the outer circumference of the at least one needle between 10 degrees and 180 degrees.

[0073] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles are equally spaced around a central axis of the cavity when the plurality of needles are inserted into the cavity.

[0074] In addition to one or more of the features described herein, or as an alternative, in other embodiments the spray pattern associated with each needle of the plurality of needles and another spray pattern associated with another needle of the plurality of needles overlap.

[0075] In addition to one or more of the features described herein, or as an alternative, in other embodiments the spray pattern associated with each of the plurality of needles is substantially the same.

[0076] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles is at least three needles.

[0077] According to another embodiment, a system for preparing a brewed beverage from at least one flavoring agent includes a housing, a cavity associated with the housing for containing the at least one flavoring agent, and a plurality of needles insertable into the cavity. Each of the plurality of needles has a spray pattern associated therewith, and the spray pattern associated with each of the plurality of needles has a directional component extending toward another of the plurality of needles.

[0078] In addition to one or more of the features described herein, or as an alternative, in other embodiments the spray pattern associated with each of the plurality of needles has a horizontal component and a vertical component, the horizontal component oriented toward the other of the plurality of needles.

[0079] In addition to one or more of the features described herein, or as an alternative, in other embodiments the spray pattern associated with each of the plurality of needles and another spray pattern associated with another of the plurality of needles overlap.

[0080] In addition to one or more of the features described herein, or as an alternative, in other embodiments the plurality of needles is three needles.

[0081] In addition to one or more of the features described herein, or as an alternative, in other embodiments each of the plurality of needles includes at least one opening formed therein, and the spray pattern associated with each of the plurality of needles is defined by the at least one opening.

[0082] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is substantially the same geometry.

[0083] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is vertically aligned.

[0084] In addition to one or more of the features described herein, or as an alternative, in other embodiments the at least one opening of each of the plurality of needles is a rectangular opening that encircles a portion of an outer circumference of the at least one needle.

[0085] In addition to one or more of the features described herein, or as an alternative, in other embodiments the rectangular opening encircles the outer circumference of the at least one needle between 10 degrees and 180 degrees. BRIEF DESCRIPTION OF DRAWINGS

[0086] The accompanying drawings, which are incorporated in and form a part of the specification, illustrate several aspects of the present disclosure and together with the description, serve to explain the principles of the present disclosure. In the drawings:

[0087] Figure 1 is a perspective view of a beverage brewing system according to an embodiment;

[0088] Figure 2 is a perspective view of a beverage brewing system according to an embodiment having a movable door in a partially open configuration; Figure 1

[0089] Figure 3 is a schematic view of a beverage brewing system according to an embodiment;

[0090] Figure 4 is another schematic view of a beverage brewing system according to an embodiment;

[0091] Figure 5 is a perspective view of a beverage brewing system according to an embodiment;

[0092] Figure 6 is a perspective view of a beverage brewing system according to an embodiment when the movable door is in an open position;

[0093] Figure 7 is a side view of a beverage brewing system according to an embodiment having a brew basket removably mounted relative to a housing;

[0094] Figure 8A is a perspective view of an adapter for use with a beverage brewing system in an open configuration according to an embodiment;

[0095] Figure 8B is a perspective view of an adapter for use with a beverage brewing system in a closed configuration according to an embodiment; Figure 8A

[0096] Figure 8C is a detailed perspective view of a feature for maintaining a cover of the adapter of Figure 8A and 8B in a closed configuration in a closed configuration according to an embodiment;

[0097] Figure 9A is a perspective view of an adapter for use with a beverage brewing system in a closed configuration according to an embodiment;

[0098] Figure 9B is a perspective view of an adapter for use with a beverage brewing system in an open configuration according to an embodiment;

[0099] Figure 9C is a bottom perspective view of an adapter for use with a beverage brewing system according to an embodiment;​​

[0100] Figure 10 This is a cross-sectional view of an adapter used with a beverage brewing system according to an embodiment;

[0101] Figure 11A This is a cross-sectional view of an adapter used with a beverage brewing system in an open configuration, according to an embodiment.

[0102] Figure 11B This is a cross-sectional view of an adapter used with a beverage brewing system in a closed configuration, according to an embodiment.

[0103] Figure 12 This is a perspective view of a beverage brewing system having an adapter connected to a housing according to an embodiment;

[0104] Figure 13 According to the embodiments Figure 12 A cross-sectional view of a beverage brewing system;

[0105] Figure 14 This is a bottom perspective view of the beverage brewing system according to an embodiment;

[0106] Figure 15 This is a cross-sectional view of a beverage brewing system having an adapter connected to a housing according to an embodiment;

[0107] Figure 16 This is a perspective view of a beverage brewing system indicating one or more fluid supply conduits according to an embodiment;

[0108] Figure 17A This is a perspective view of a beverage brewing system having a movable door in a closed position according to an embodiment;

[0109] Figure 17B According to an embodiment, it has a movable door in the open position. Figure 17A A perspective view of a beverage brewing system;

[0110] Figure 18 According to the embodiments and Figures 17A to 17B A perspective view of an adapter used with a beverage brewing system;

[0111] Figure 19A This is a perspective view of a beverage brewing system having a movable door in the open position according to an embodiment;

[0112] Figure 19B It is an adapter connected to the housing according to an embodiment. Figure 19A A perspective view of a beverage brewing system;

[0113] Figure 20A , 20B20C are various perspective views of an adapter used with a beverage brewing system according to an embodiment;

[0114] Figure 21A This is a perspective view of a beverage brewing system with an adapter connected to a housing according to an embodiment, wherein the lid is closed and in the unlocked position;

[0115] Figure 21B According to the embodiments Figure 21A A perspective view of a beverage brewing system, with the adapter lid in the locked position;

[0116] Figure 22A This is a perspective view of an adapter having a cover that is movable when in the closed position, according to an embodiment;

[0117] Figure 22B This is a schematic diagram illustrating the engagement between the cover and the housing of the adapter according to an embodiment, so that the cover can change between an unlocked and a locked position;

[0118] Figure 22C This is a perspective view of an adapter having a cover in the open position according to an embodiment;

[0119] Figure 23 This is a perspective view of a beverage brewing system according to an embodiment and an adapter suitable for use with the beverage brewing system;

[0120] Figure 24A This is a perspective view of the connector of a beverage brewing system in a first configuration according to an embodiment;

[0121] Figure 24B According to the embodiments Figure 24A A perspective view of a beverage brewing system, in which the adapter is in a second configuration;

[0122] Figure 25 This is a plan view of the pins in an adapter for a beverage brewing system according to an embodiment;

[0123] Figure 26 This is a plan view of the pins in an adapter for a beverage brewing system according to an embodiment;

[0124] Figure 27 This is a perspective view of an adapter used with a beverage brewing system according to an embodiment;

[0125] Figure 28 It is a plan view of the spray pattern of one or more needles of the adapter according to the embodiment;

[0126] Figure 29 This is a side view of an adapter used with a beverage brewing system according to an embodiment;

[0127] Figure 30 This is a perspective view of another adapter used with a beverage brewing system according to an embodiment;

[0128] Figure 31 The configuration is unlocked according to the embodiment. Figure 30 Side view of the adapter;

[0129] Figure 32 The configuration is unlocked according to the embodiment. Figure 30 A perspective side view of the adapter;

[0130] Figure 33 It is a locked configuration according to the embodiment. Figure 30 Side view of the adapter;

[0131] Figure 34 It is a locked configuration according to the embodiment. Figure 33 A perspective side view of the adapter; and

[0132] Figure 35 According to the embodiment, it is configured to lock when the lid is opened. Figure 33 A perspective side view of the adapter.

[0133] The specific embodiments, advantages, and features of this disclosure are explained by way of example with reference to the accompanying drawings. Detailed Implementation

[0134] The aspects and embodiments disclosed herein include systems and methods for preparing various types of brewed beverages, including hot brewed beverages and cold brewed beverages. Although this disclosure is described herein with reference to the preparation of brewed coffee or tea beverages, the preparation of other brewed beverages is also within the scope of this disclosure. As used herein, the term "coffee" refers to a beverage comprising solids extracted from coffee beans and dissolved in water.

[0135] For reference Figure 1 and 2 This illustrates an example of a system 20 operable to prepare brewed beverages and suitable for use on a support surface 22, such as a countertop. In the illustrated non-limiting embodiment, the beverage brewing system 20 includes a housing 24 having a base 26, a first support member 28, and a second support member 30. Either the base 26, the first support member 28, or the second support member 30 may be integrally formed or may be separate components attached together in a suitable manner. The bottom surface 27 of the base 26 may be positioned to contact the support surface 22. Furthermore, the upper surface 29 of the base 26 may define an area for positioning a container 40 (see [link to documentation]). Figure 3The container is configured to receive brewed beverages output from the beverage brewing system 20. A heating element (not shown) may be positioned within the base 26 of the housing 24, and the heating element is operable to heat the area of ​​the upper surface 29 of the container 40 configured to receive the beverages. Thus, operation of such a heating element can be used to maintain the container 40 and / or the brewed beverages contained therein at a desired temperature.

[0136] As shown, the base 26 and the second support member 30 are generally located at opposite ends of the vertically extending first support member 28. Furthermore, although the base 26 and the second support member 30 are shown extending from the first support member 28 in the same direction, embodiments in which the base 26 and the second support member 30 extend in different directions are also covered herein. In embodiments, at least a portion of the housing 24, such as the first support member 28 and / or the second support member 30, is generally hollow, and one or more components of the beverage brewing system 20 may be located therein.

[0137] Continue to refer to Figure 1 and 2 The beverage brewing system 20 further includes a reservoir 32. In the illustrated non-limiting embodiment, the reservoir 32 is arranged adjacent to one side of the housing 24, for example, adjacent to a portion of one or more of the base 26, the first support member 28, and the second support member 30. However, in other embodiments, the reservoir 32 may be arranged at another location around the housing 24, for example, on the rear surface of the housing 24. Figure 7 As shown in the diagram, the reservoir 32 is configured to store a desired amount of fluid, such as water, for brewing beverages, including but not limited to coffee or tea. In some embodiments, the reservoir 32 can be removably attached to the housing 24 for ease of use. However, embodiments in which the system 20 does not include the reservoir 32 are also within the scope of this disclosure. In such embodiments, the system 20 may be connected to a fluid source (not shown) and configured to receive a desired amount of fluid from the fluid source as needed.

[0138] Continue to refer to Figure 1 and 2 And also refer to Figure 3 and 4 The schematic diagram shows that system 20 also includes a brewing chamber 34 (best shown in...). Figure 3A receiver 33, such as flavoring agent F for coffee powder or tea, may be placed in the brewing chamber. Although the receiver 33 is shown and described herein as being removably attached to the housing 24, embodiments in which all parts of the receiver are permanently attached to the housing 24 are also within the scope of this disclosure. It should be understood that, as used herein, the term "flavoring agent" is intended to include any suitable material that can be used to infuse a beverage, such as fruit, vegetable, herb, or other materials. In the non-limiting embodiment shown, the receiver 33 may be positioned generally adjacent to the distal end 64 of the second support member 30. The outlet 36 of the receiver 33 generally includes an opening 38 through which fluid such as water infused with the flavoring agent F is discharged from the brewing chamber 34 and the receiver 33. The brewed beverage is directed from the brewing chamber 34 directly or through one or more conduits or chambers into an adjacent container 40. Examples of containers 40 suitable for use with the beverage brewing system 20 include, but are not limited to, klaviers, half-klaviers, travel mugs and cups, or large cups.

[0139] In one embodiment, the brewed beverage may be configured to drip into an adjacent container 40 by gravity from opening 38. Alternatively or additionally, a pressure source 42 may be arranged in fluid communication with the brewing chamber 34 and operable to force the steeping water out of the brewing chamber 34. Examples of the pressure source 42 include, but are not limited to, motorized air pumps or pressure pumps, operable to pressurize the interior of the brewing chamber 34. In such embodiments, a valve or other venting mechanism (not shown) associated with the brewing chamber 34 may be operable to release pressure from the brewing chamber 34 or to the atmosphere. Such a venting mechanism may be operably coupled to the pressure source 42 or to a controller 58 of the beverage brewing system 20. In one embodiment, the beverage brewing system 20 may include an infusion valve (not shown) operable to selectively seal opening 38 and retain water within the brewing chamber 34 of the receiver 33, to allow, for example, flavoring agent F to infuse in the water. The infusion valve may be movable between an open and closed position by any suitable component, such as an actuator (not shown). However, this document also covers embodiments of systems that do not include soaking valves and / or actuators.

[0140] A fluid delivery system 44, housed within housing 24, is configured to deliver fluid from reservoir 32 to brewing chamber 34. The fluid delivery system 44 includes at least one fluid supply line or conduit 46 extending between the outlet end of reservoir 32 and the inlet of brewing chamber 34. The fluid delivery system 44 further includes a heating mechanism 48 operable to heat the water supplied from reservoir 32 to a desired temperature before delivery to brewing chamber 34. In the illustrated non-limiting embodiment, the heating mechanism 48 is a flow heater or water heater configured to heat water, for example, as water in the vicinity of fluid supply line 46 passes through the heating mechanism 48. However, it should be understood that any suitable type of heating mechanism 48, such as a heating mechanism including a chamber for holding a quantity of water and a heating element (not shown) for heating the water held within the chamber, may be included in the fluid delivery system 44.

[0141] In one embodiment, the heating mechanism 48 may be used to selectively deliver fluid from the reservoir 32 to the brewing chamber 34. However, in other embodiments, the fluid delivery system 44 may also include a pumping mechanism 50 operable to provide a forward pumping action to push or draw fluid, such as water, from the reservoir 32 through the at least one fluid supply line 46 and deliver the fluid to the brewing chamber 34. In such embodiments, the fluid delivery system 44 may include a first fluid supply line 46a extending between the reservoir 32 and the pumping mechanism 50 and a second fluid supply line 46b connecting the downstream end of the pumping mechanism 50 to the brewing chamber 34. Additionally, in one embodiment, the heating mechanism 48 may be substantially positioned between the pumping mechanism 50 and the brewing chamber 34 relative to the fluid flow path defined by the at least one fluid supply line 46. However, this document covers any fluid delivery system 44 having any number of fluid supply lines 46 and any configuration of one or more fluid supply lines 46. Furthermore, any suitable type of pumping mechanism 50, including but not limited to gear pumps, peristaltic pumps, piston pumps, wave pumps, and diaphragm pumps, is within the scope of this disclosure.

[0142] The pumping mechanism 50 is operable for a fixed time period to supply a predetermined amount of fluid to the heating mechanism 48 and thus to the brewing chamber 34 based on one or more parameters such as the specifications of the beverage being prepared. Alternatively or additionally, a flow meter 52 may be associated with the fluid delivery system 44 and used to monitor the amount of fluid passing through it. The flow meter 52 may be positioned between the reservoir 32 and the pumping mechanism 50, such as... Figure 3 As shown, or located at another location within the fluid delivery system 44, such as between the heating mechanism 48 and the brewing chamber 34, as illustrated. Figure 4 As shown in the diagram. The amount of fluid passing through flow meter 52 can represent the amount of fluid supplied to brewing chamber 34. Various types of flow meters 52 are within the scope of this disclosure.

[0143] Continue to refer to Figure 4 The beverage brewing system 20 may additionally include a user interface 54 for receiving one or more inputs from a user. Figure 5 and 6 In the non-limiting embodiment shown, the user interface 54 is formed on a portion of the housing 24, for example, on the surface of the end 64 adjacent to the brewing chamber 34 that defines the second support member 30. However, embodiments in which the user interface 54 is arranged at another location around the housing 24, for example, on one side of the housing 24 adjacent to the reservoir 32 are also covered herein. In embodiments, the user interface 54 may include one or more buttons, knobs, or other control input devices 56. Alternatively or additionally, the user interface 54 may include a touchscreen or may be configured to receive input from a smart device such as a mobile phone or tablet via an app or other suitable connection.

[0144] One of the input devices 56 may be used, for example, to select one of a plurality of sizes associated with the beverage to be brewed. In embodiments, these sizes of the beverage to be brewed may be based on the size of the container used to receive the brewed beverage. For example, selectable brewing sizes may include one or more of the following: a first size associated with a large cup (between about 6 ounces and about 10 ounces), a second size associated with a venti cup (between about 8 ounces and about 12 ounces), a third size associated with a travel mug (between about 12 ounces and about 16 ounces), a fourth size associated with a venti travel mug (between about 16 ounces and about 24 ounces), a fifth size associated with a half-calafe (between approximately 24 ounces and 34 ounces), and a sixth size associated with a calafe (between about 44 ounces and about 54 ounces). User interface 54 may additionally include input device 56 for selecting the type of beverage to be brewed, such as coffee or tea (tea may include black tea, herbal tea, oolong tea, white tea, green tea, and refined tea), and / or for selecting brewing style, such as classic, strong tea, iced, cold brew, and specialty. It should be understood that the various inputs described herein are intended only as examples, and other optional parameters and options within the disclosed parameters are also within the scope of this disclosure. Furthermore, the brewing specifications and type of the beverage to be brewed can be selected via the same input device 56 or a separate input device 56.

[0145] For further reference Figure 4The operation of the beverage brewing system 20 is controlled by a controller 58 in response to one or more input signals received from a user interface 54. The controller is operatively coupled to the pumping mechanism 50, flow meter 52, heating mechanism 48, and in some embodiments, to a pressure source 42 and an infusion valve. The controller 58 may include a microprocessor, microcontroller, application-specific integrated circuit (ASIC), or any other form of electronic controller known in the art. In embodiments, the system 20 includes one or more temperature sensors, such as those located near the reservoir 32 and / or at the inlet and / or outlet of the heating mechanism 48, for measuring the temperature of the fluid within the fluid delivery system 44. The controller 58 may be configured to control the operation of the fluid delivery system 44 to ensure that the water supplied to the heating mechanism 48 and thus to the brewing chamber 34 has the desired temperature.

[0146] As previously described, the beverage brewing system 20 is suitable for use with several different types of flavorings, including, for example, coffee and tea. Furthermore, the beverage brewing system 20 is suitable for use with flavorings provided in several different forms. See now for reference. Figures 5 to 24B In one embodiment, the receiver of the beverage brewing system 20 includes a first brewing chamber 34a sized and positionable to receive a first form of flavoring agent and a second brewing chamber 34b sized and positionable relative to the housing 24 to receive a second form of flavoring agent. In one embodiment, the first brewing chamber 34a is configured to receive a loosely structured flavoring agent, such as coffee powder or tea leaves. Accordingly, the first brewing chamber 34a may also be configured to receive, for example, a disposable or permanent filter (not shown) typically used in conjunction with a loose flavoring agent during the beverage brewing process. In one embodiment, the second brewing chamber 34b is configured to receive a pre-packaged cartridge of flavoring agent. The term "cartridge" as used herein is intended to encompass any capsule, shell, pouch, packaging material, or other container or housing containing material suitable for use with the beverage brewing system 20.

[0147] For details, please refer to the following: Figures 5 to 7 In one embodiment, the receiver 33 includes a cavity 62 that is permanently or removably mounted near the end 64 of the second support member 30 (see [link]). Figures 13 to 15 A generally hollow brewing basket 60. (e.g.) Figure 15As best shown, the brewing basket 60 has a first end 66, a second opposing end 68, and at least one sidewall 70 extending between the first end 66 and the second end 68 to define a first brewing chamber 34a within the interior of the brewing basket 60. As shown, the first end 66 of the brewing basket 60 is generally open, and the second end 68 of the brewing basket 60 is generally closed, having only an opening 72 formed therein. When the brewing basket 60 is arranged within the cavity 62, the opening 72 aligns with an opening 38 formed in the second support member 30 of the housing 24. The cross-sectional area of ​​the first brewing chamber 34a defined by the brewing basket 60 may gradually decrease from the first end 66 to the second end 68 of the brewing basket 60. In an embodiment, the shape of the cross-sectional area of ​​the brewing basket 60 may remain generally circular over the height of the brewing basket 60, such that the first brewing chamber 34a is generally truncated conical in shape. However, in other embodiments, the shape of the cross-sectional region of the first brewing chamber 34a may vary with the height of the brewing basket 60.

[0148] refer to Figures 8A to 24B In an embodiment, the receiver 33 of system 20 alternatively or additionally includes an adapter 80 configured to be removably coupled to a second support member 30 of housing 24, adjacent to cavity 62, or coupled to a first end 66 of brewing basket 60. The adapter 80 includes housing 82 having a cavity 84 formed therein. As shown, cavity 84 has a first open end 86, a second generally closed end 88, and at least one sidewall 90 extending therebetween. The size and profile of at least a portion of cavity 84 are selected to receive a cartridge containing a flavoring agent. Thus, the portion of cavity 84 configured to receive a cartridge is also referred to herein as a “cartridge chamber” and defines a second brewing chamber 34b. In an embodiment, cavity 84 is sized to receive large cartridges, such as K cups. However, in an embodiment, smaller cartridges, such as Nespresso cartridges, may be suitable for use within cavity 84 when used in conjunction with a pre-sized adapter (not shown) that can be arranged within cavity 84.

[0149] exist Figures 8A to 8B In a non-limiting embodiment, the size and shape of the entire cavity 84 are complementary to the tube that can be received therein. However, in another embodiment, such as Figures 9A to 13 As shown, cavity 84 includes a first portion 92 and a second portion 94, the second portion of cavity 84 being configured as a receiving tube. Figure 9B and 11AAs best illustrated herein, the diameter of the first portion 92 may be substantially larger than the diameter of the second portion 94 of the cavity 84. However, embodiments in which the diameters are substantially the same or in which the diameter of the first portion 92 is smaller than the diameter of the second portion 94 are also covered herein. In embodiments in which the cavity 84 comprises different first portions 92 and second portions 94, the first portion 92 of the cavity 84 is disposed adjacent to the first end 86, and the second portion 94 of the cavity 84 is disposed adjacent to the second end 88.

[0150] One or more openings 96 are formed at the second end 88 of cavity 84. When adapter 80 is mounted to housing 24, cavity 84 can be received within cavity 62 formed in second support member 30, and one or more openings 96 are substantially aligned with opening 38. In an embodiment, when adapter 80 is mounted to housing 24, brewing basket 60 is mounted within cavity 62. Thus, cavity 84 of adapter 80, and therefore the second brewing chamber 34b, can be received within first brewing chamber 34a. In such embodiments, the at least one opening 96 of adapter 80 is in fluid communication with opening 72 of brewing basket 60 and opening 38 of cavity 62 formed in housing 24.

[0151] Furthermore, the housing 82 of the adapter 80 may include one or more support posts 98 disposed adjacent to the cavity 84 and extending generally parallel to the axis of the cavity 84. Figures 9A to 9C In a non-limiting embodiment, the adapter 80 includes a plurality of support posts 98 arranged around the outer periphery of the sidewall 90 of the cavity 84. The support posts 98 can be used, for example, to properly position the cavity 84 of the adapter 80 relative to the opening 72 formed in the brewing basket 60 by contacting the inner surface of the brewing basket 60. The adapter 80 may additionally include a gasket 100 operable to seal a first end 66 of the brewing basket 60.

[0152] The adapter 80 may additionally include a cover 102 movable relative to the adapter housing 82 to seal a cavity 84, and in some embodiments, may include a housing 103 disposed adjacent to the upper surface 104 of the adapter housing 82. In embodiments where the adapter 80 includes a housing 103, the housing 103 and the upper surface 104 of the adapter housing 82 may cooperate to define a chamber in which the cover 102 may be received when in a closed position. Furthermore, the housing 103 may be integrally formed with the adapter housing 82, or may be a separate component attached to the housing. In the case where the housing 103 is a separate component, the adapter housing 82 and therefore the cover 102 coupled to the adapter housing 82 may be permanently or movably coupled to the housing 103.

[0153] In one embodiment, the cover 102 pivots about a horizontally extending axis between an open position and a closed position to selectively seal a first end 86 of the cavity 84. Figures 8A to 8BIn a non-limiting embodiment, when in the closed position, a portion of the cover 102 is positioned adjacent to, and in some embodiments contacts, the upper surface 104 of the adapter housing 82, adjacent to the cavity 84. Reference is now made to... Figures 9A to 12 In another embodiment, such as in an embodiment where cavity 84 includes a first portion 92 and a second portion 94, cover 102 includes a primary cover 106 and a secondary cover 108. However, this document also covers embodiments where cavity 84 includes a first portion 92 and a second portion 94 and cover 102 includes only a single portion, such as primary cover 106. Primary cover 106 is movable relative to adapter housing 82 between an open position and a closed position to cover a first end 86 of cavity 84. Secondary cover 108 is movable relative to primary cover 106 and adapter housing 82 between an open position and a closed position. Secondary cover 108 is generally positioned between primary cover 106 and cavity 84, and when in the closed position, is located directly above the chamber, for example within the first portion 92 of cavity 84.

[0154] A portion of the cap 102 that overlaps with or is positioned directly adjacent to the first end 86 of the cavity 84, such as a secondary cap 108, may be configured as a fluid inlet operable to receive hot water from the fluid delivery system 44 and deliver the hot water to a flavoring agent positioned within the second brewing chamber 34b. In an embodiment, the portion of the cap 102 operable to seal the chamber further includes at least one needle 110 or other device configured to pierce or penetrate the cap of the cylinder 198 located within the second brewing chamber 34b. Rotation of the cap 102 toward the closed position forces the needle 110 into contact with the cylinder.

[0155] For reference Figure 24A , Figure 24B and Figure 25 An example of a needle suitable for use with system 20 is shown in more detail. As shown, needle 110 is generally hollow and includes one or more openings for dispensing fluid from cap 102 into flavoring agent F within second brewing chamber 34b. Although needle 110 is shown in the figures as having a generally conical end for insertion into the tube, embodiments in which the needle has other shapes, such as a beveled end (where the pointed edge is formed on one side of the needle rather than in the center) or a truncated conical shape, are also covered herein. Figure 24A and Figure 24BIn the illustrated non-limiting embodiment, the needle 110 includes a plurality of substantially identical openings 112 spaced apart around the outer periphery of the needle body near the piercing end 114 of the tip. For example, the needle 110 may be a single needle that can be arranged at the center of the cavity 84 when the cap 102 is closed and has four equally spaced circular openings 112. Without regard to the structural integrity of the needle 110, the openings 112 may be optimized to provide maximum flow area. Although it is proposed that the needle 110 may have four openings, it should be understood that the needle 110 having any suitable number of openings 112, such as a single opening, two openings, three openings, five openings or more, is within the scope of this disclosure.

[0156] exist Figure 25 In another embodiment shown, one or more openings 112 may be one or more rectangular openings surrounding at least a portion of the outer periphery of the needle body near the piercing end 114 of the tip. The openings 112 may be 10 to 180 degrees around the needle body, such as 45 degrees, 60 degrees, 90 degrees, or 120 degrees. (See reference...) Figure 26 In the illustrated non-limiting embodiment, the cover 102 includes a plurality of needles 110 equidistantly spaced around the central axis of the cavity 84, such as three needles 110a, 110b, 110c, etc. As shown, a single rectangular opening 112 is formed in each needle 110 and is substantially identical. However, this document covers any number of needles 110 having similar or different openings.

[0157] One or more openings of the openings 112 in each of the plurality of needles 110 are vertically aligned. In the illustrated non-limiting embodiment, a single rectangular opening 112 formed in each of the needles 110a, 110b, 110c is vertically aligned with the openings 112 formed in each of the other needles, such that the horizontal plane P (see Figure 26 It extends through the center of each opening 112.

[0158] In embodiments where the geometry of one or more openings 112 of two or more needles is substantially identical, the geometry or shape of the jet pattern output from each opening 112 or from each needle 110 will also be substantially identical or consistent. As used herein, the term “consistent” is intended to indicate that the dimensions of the jet patterns—e.g., their size and shape—are matched with each other. Furthermore, consistent or matched jet patterns may be oriented the same or different and need not be identical relative to the central axis of the cavity.

[0159] In an embodiment, between operations of system 20, such as whenever water is delivered to needle 110, the jet output from each opening of needle 110 is consistent. Furthermore, the fluid, such as water, is configured to flow both horizontally and vertically. Given the horizontal and vertical components of the flow output from opening 112, needles 110, 110b, 110c can be positioned and oriented within the cavity to form an overlapping jet pattern, wherein at least a portion of the fluid output from each needle 110, 110b, 110c overlaps with at least a portion of the fluid output from one or more of the other needles 110, 110b, 110c. In the illustrated non-limiting embodiment, the opening 112 of each needle 110a, 110b, 110c is arranged to discharge fluid such that the directional component of the fluid is aimed toward at least one of the other needles 110. For example, in an embodiment with three needles 110, 110b, 110c, the opening 112 of each needle 110a, 110b, 110c and / or the horizontal component of the flow exiting from each needle 110a, 110b, 110c is directed or aimed at the needle 110a, 110b, 110c in a clockwise orientation. However, the illustrated embodiments are merely examples, and any suitable configuration of the needles 110 that generates the overlapping jet pattern is within the scope of this disclosure.

[0160] In addition, Figure 10 In the best-illustrated embodiment, one or more additional needles 116 may similarly be positioned adjacent to the second end 88 of the cavity 84 within the second brewing chamber 34b. Thus, when the tube 198 is mounted within the cavity 84 and the cap 102 is closed, one or more needles 116 are configured to penetrate the bottom of the tube 198 and form one or more openings through which the liquid for soaking the flavoring is conveyed to one or more openings 96 of the cavity 84.

[0161] In embodiments, the cap may be selectively held in a closed position. For example, a first feature 118, such as a tab, protrusion, or groove, disposed on the surface of the cap 102, is configured to couple to or engage a corresponding second feature 120 to hold the cap 102 in a closed position. In embodiments in which the cap comprises a primary cap 106 and a secondary cap 108, the first feature 118 is typically formed in the primary cap 106. Although the second feature 120 is shown as being located at the adapter housing 82, embodiments in which the second feature 120 is formed at a portion of the housing 103, housing 24, or brewing basket 60 are also covered herein. Furthermore, any suitable type of connection for selectively holding the cap 102 in a closed position, including push-button mechanisms, is within the scope of this disclosure.

[0162] In embodiments, a biasing mechanism 122, such as a spring, may be coupled to the cover 102 or the adapter housing 82. Figure 8CIn the embodiment best illustrated, when the first feature 118 engages with the second feature 120, the biasing force of the biasing mechanism 122 can counteract this, thereby compressing the biasing mechanism 122. Therefore, when the first feature 118 disengages from the second feature 120, the biasing force of the biasing mechanism 122 will cause the free end of the cover 102 to move away from the adapter housing 82. Alternatively or additionally, the biasing mechanism (not shown) may be coupled to the second feature 120.

[0163] refer to Figures 20A to 20C In an embodiment, the second feature 120 can be moved relative to the adapter housing 82 or the outer casing 103 in response to force applied by a user, for example, via a handle. When the cover 102 is lowered, the first feature 118 formed therein is configured to engage the second feature 120 to hold the cover 102 in a closed position. To release the cover 102, the user moves the second feature 120 against a biasing force of a biasing mechanism coupled thereto. In response to this movement, the second feature 120 disengages from the first feature 118, and the cover 102 can be manually opened or biased to an open position. After the force is removed from the second feature 120, the biasing member will bias the second feature 120 back to its intermediate position.

[0164] In yet another embodiment, when the cover 102 is in the closed position, the first feature 118 is movable relative to the second feature 120 to hold the cover 102 in the closed position. Reference is now made to... Figures 21A to 22B In the illustrated non-limiting embodiment, the first feature 118 includes a retaining pin, and the second feature 120 includes an opening into which the pin 118 is received when the cover 102 is closed. As shown, the opening 120 is elongated, such that the pin 118 is configured to translate within the opening 120 as the closed cover slides from an unlocked configuration to a locked configuration. Figure 22C In another embodiment best illustrated, the first feature 118 is a spring-biased pin. The spring bias acting on the pin 118 allows the cover 102 to rotate and close, such that the pin 118 can be received within the opening 120 in both the locked and unlocked configurations of the cover 102.

[0165] It should be understood that because the cover 102 is pivotally connected to the adapter housing 82, in embodiments where the cover 102 is configured to move, for example, translate between an unlocked and locked configuration, the adapter housing 82 may move relative to the outer shell 103, housing 24, and / or brewing basket 60 in unison with the cover 102. In such embodiments, a portion of the outer shell 103, brewing basket 60, or housing 24 may be configured to cooperate with a portion of the adapter 80 to hold the cover 102 at least in the locked configuration. Regarding Figure 29In the embodiment shown, as illustrated, the lever 200 extends upward from a portion of the brewing basket 60 toward the adapter housing 82. The adapter housing 82 may have two complementary recesses formed therein and configured to couple to the lever 200. Thus, when the cover 102 is in the unlocked configuration, the lever 200 may be received in the first recess 202, and when the cover 102 is in the locked configuration, the lever 200 may be received in the second recess 204. The lever 200 may be spring-biased. Thus, when a force sufficient to overcome the bias of the lever 200—for example, a force associated with intentionally moving the cover 102—is applied to the cover 102, the cover 102 will overcome the biasing force of the lever 200 and move in the desired direction.

[0166] For reference Figures 30 to 35 In another embodiment, housing 103 includes a spring-biased lever 206 coupled to a button 208 formed within housing 103. As shown, the free end 210 of lever 206 is biased downward toward adapter housing 82 by a biasing mechanism (not shown). Furthermore, in this embodiment, biasing mechanism 212 extends between adapter housing 82 and brewing basket 60, and is configured to bias adapter housing 82 and cap 102 toward an unlocked position. When cap 102, and thus adapter housing 82, moves forward relative to housing 103 to a locked configuration (see [link to relevant documentation]). Figures 33 to 35 When the lever 206 is engaged, the free end 210 of the lever 206 is configured to engage a corresponding feature 214 formed in the adapter housing 82. This engagement between the lever 206 and the feature 214 defines the forward position of the cover 102 by limiting further movement of the cover 102 and the adapter housing 82 in a given direction. To move the cover 102 from the forward or locked configuration to the unlocked or rearward configuration, the operator applies force to the button 208 disposed on the surface of the housing 103. Applying force to the button 208 causes the lever 206 to rotate against the bias of the biasing mechanism to disengage from feature 114 of the adapter housing 82. In the case of the lever 206 moving away from the path of the adapter housing 82, the adapter housing 82 and the cover 102 can be biased toward the unlocked configuration by the biasing mechanism 212. Figures 30 to 32 ).

[0167] In embodiments where cover 102 includes a first cover (also referred to as a primary cover) 106 and a second cover (also referred to as a secondary cover) 108, the primary cover 106 and the secondary cover 108 can rotate independently and uniformly about an axis. For example, cover 102 may include a coupling mechanism 124 operable to selectively couple the secondary cover 108 to the primary cover 106. Reference is now made to... Figure 11A and 11BThe embodiment of the adapter 80 shown in the diagram illustrates, in more detail, an example of a coupling mechanism 124 for connecting the primary cover 106 and the secondary cover 108. In this embodiment, when the primary cover 106 is in a first open position, at least a portion of the primary cover 106 and the secondary cover 108 are separated by a distance. As the primary cover 106 rotates about an axis toward a closed position, the primary cover 106 and the secondary cover 108 are rotatably locked to each other by the coupling mechanism 124. In the illustrated non-limiting embodiment, when the secondary cover 108 is received within the first portion 92 of the cavity 84, a pin 126 extending downward from a portion of the secondary cover 108 engages an adjacent surface of the adapter housing 82, thereby causing the pin 120 to translate vertically upward. This vertical translation of the pin 126 decouples the first portion 128 of the coupling mechanism 124 associated with the secondary cover 108 from the second portion 130 of the coupling mechanism 124 associated with the primary cover 106.

[0168] Further rotation of the primary cover 106 relative to the secondary cover 108 and the adapter housing 82 causes a first portion 128 of the coupling mechanism 124 to translate outward in a latch-like manner to engage a corresponding slot or opening 132 formed in a neighboring portion of the adapter housing 82, thereby locking the secondary cover 108 to the adapter housing 82. Additionally, in some embodiments, as the primary cover 106 approaches the adapter housing 82, a first feature 118 formed in the primary cover 106 engages a second feature 120 formed at the adapter housing 82 to couple the primary cover 106 to the adapter housing 82. When the primary cover 106 is in the closed position and coupled to the adapter housing 82, the primary cover 106 is arranged to contact, for example, the secondary cover 108, in direct contact.

[0169] When the primary cover 106 is rotated open in a direction away from the housing 82, the first portion 128 will translate inward into the secondary cover 108. Additionally, as the secondary cover 108 moves away from the adapter housing 82, gravity will cause the pin 126 to translate to a position where the pin 126 is received within both the first portion 128 and the second portion 130, thereby coupling the first portion 128 and the second portion 130. The mechanism 124 shown and described herein for coupling the primary cover 106 and the secondary cover 108 is merely illustrative, and it should be understood that any suitable coupling mechanism is within the scope of this disclosure.

[0170] In an embodiment, the profile of the adapter housing 82 is designed to cooperate with the second support member 30 of the housing 24 and / or the brewing basket 60 to properly position and mount the adapter 80. Alternatively or additionally, the adapter 80 may include a mechanism 134 operable to couple the adapter 80 to the housing 24 and / or the brewing basket 60. For example, in Figures 9A to 9BIn a non-limiting embodiment, mechanism 134 includes at least one first engagement member 136 extending generally vertically from the bottom surface of adapter housing 82, and at least one second engagement member 138 extending generally horizontally from the rear end 140 of adapter housing 82, the at least one second engagement member being configured to abut an adjacent, for example, vertically oriented surface of housing 24.

[0171] Each first engaging member 136 may be received in a corresponding opening 142 formed in the upper surface 144 of the second support member 30. Figure 1 and 6 (Best shown in the diagram). In one embodiment, the profile of the first engaging member 136 is configured to restrict movement of the adapter 80 relative to the housing 24 after the first engaging member 136 is positioned within the opening 142. In another embodiment, the first engaging member 136 may be configured to couple to another engaging member (not shown) extending from or formed within each opening 142 from the housing 24 or the brewing basket 60 to attach the adapter 80 to the housing 24. Similarly, in one embodiment, the profile of at least one second engaging member 138 may be selected to restrict movement of the adapter 80 relative to the housing 24 after the second engaging member 138 is coupled to an adjacent portion of the housing 24.

[0172] Mechanism 134 may additionally include a spring-biased plunger 146, which is mounted to the adapter 80 and operable to selectively retract at least one of the first engaging member 136 and the second engaging member 138 to separate the adapter 80 from the housing 24. In the illustrated non-limiting embodiment, mechanism 134 of the adapter 80 includes: a first spring-biased plunger 146 associated with the first engaging member 136 and the second engaging member 138 disposed on a first side 148 of the adapter 80, and a second spring-biased plunger 146 associated with at least one of the first engaging member 136 and the second engaging member 138 disposed on a second opposite side 150 of the adapter 80. In such embodiments, the first and second spring-biased plungers 146 can be operably coupled to each other or can be operated independently. Mechanism 134 shown and described herein is intended to be illustrative only, and it should be understood that any suitable mechanism for removably connecting the adapter 80 to the housing 24 is within the scope of this disclosure.

[0173] For example, in Figures 8A to 8BIn another embodiment shown, mechanism 134 may include one or more engagement members configured to cooperate with brewing basket 60 to properly position adapter 80. In the illustrated non-limiting embodiment, mechanism 134 includes a first engagement member 136 and / or a second engagement member 138 configured to be directly coupled to a portion of brewing basket 60. The first engagement member 136 and the second engagement member 138 may be received within corresponding openings or cavities formed in brewing basket 60, for example, adjacent to opposite sides of brewing basket 60.

[0174] Engaging members 136, 138 may, but need not, be movable relative to the adapter housing 82. For example, the first engaging member 136 may be inserted into a corresponding first opening, and the adapter 80 may then be rotated to facilitate insertion of the second engaging member 138 into a corresponding second opening. However, embodiments in which at least one of the engaging members 136, 138 may, for example, be movable relative to the adapter housing 82 in response to rotation of the cover 102 are also covered herein.

[0175] When the adapter 80 is installed into the housing 24, the second brewing chamber 34b is used to prepare the brewed beverage, and when the adapter 80 is not installed into the housing 24, the brewing basket 60 is used to prepare the brewed beverage. The controller 58 of the system 20 can be configured to receive signals indicating whether one or both of the brewing basket 60 and the adapter 80 are coupled to the housing 24 and automatically adjust one or more options selectable via input from the user interface 54. In an embodiment, at least one of the brewing basket 60 and the adapter 80 includes an indicator device. In such embodiments, a corresponding reader (not shown) disposed substantially adjacent to the cavity 62 within the housing 24 is configured to sense and / or identify the indicator device to determine which of the brewing basket 60 and the adapter 80 is attached to the housing 24. In an embodiment, the at least one indicator device is a magnetic sensor. However, it should be understood that any suitable device configured to communicate with the reader, such as a mechanical switch or plunger, is within the scope of this disclosure. For example, in an embodiment, the at least one device may be an RFID tag, and the reader may be an RFID reader. Furthermore, in some embodiments, sensors such as reed switches may be used to detect when the lid 102 of the adapter 80 is closed and / or in a locked configuration, for example by engagement between the first feature 118 and the second feature 120, to indicate, for example, that a beverage brewing operation can be initiated. The sensor used to identify the position of the lid 102 may be the same as or different from the indicator device.

[0176] In one embodiment, the housing 24 of system 20 further includes a door 152 movably coupled to a second support member 30 of housing 24. When the movable door 152 is in a first closed or extended position ( Figure 5When the cavity 62 is closed, the door 152 is positioned adjacent to the end 64 of the second support member 30 and overlaps with the cavity 62. In the closed position, the door 152 forms a pressure-resistant, airtight seal with the first end 66 of the brewing basket 60. In an embodiment, the door 152 can be translated relative to the housing 24 along the axis to an open or retracted position. Figure 6 This selectively exposes cavity 62. In this open position, the brewing basket 60 can be removably mounted within cavity 62, and / or the adapter 80 can be mounted to the exposed upper surface 144 of the second support member 30. In an embodiment, door 152 is configured to translate between a closed position and an open position along an axis oriented substantially parallel to the longitudinal axis of the second support member 30. Figure 6 As best shown, substantially all or at least a portion of door 152 can be received in chamber 154 formed in housing 24 (see Figure 154). Figure 6 , 7 Within (12), for example, within a portion of the second support member 30 substantially adjacent to the first support member 28.

[0177] However, in other embodiments, the door 152 may be located outside the housing 24 in both the closed and open positions. Figures 17A to 17B In the non-limiting embodiments shown, one or more rails or tracks 156 are formed in the housing 24, and at least one corresponding guide (not shown) attached to the door 152 engages with one or more rails 156 respectively. Although two rails 156 are shown arranged on opposite sides of the second support member 30, it should be understood that embodiments including a single rail and embodiments including more than two rails are also within the scope of this disclosure. In embodiments where the door 152 is configured to translate between a closed position and an open position via rails or tracks 156, one or more engagement features of the mechanism 134 may be associated with rails or tracks 156 to couple the adapter 80 to the housing 24. In embodiments, engagement members 136 may be directly coupled to rails 156. Alternatively, in Figure 18 In the non-limiting embodiment shown, a plurality of openings 158 corresponding to the engaging member are formed in the rail 156. In such embodiments, in order to couple the adapter 80 to the housing, the engaging member 136 is inserted into the opening 158 and may, but not necessarily, translate within the opening 158. Such translation of the engaging member 136 can be achieved by moving the cover 102 and the adapter housing 82 relative to the outer casing 103 when the adapter 80 is mounted to the housing 24 of the system 20. For example, the engaging member 136 can attach the adapter 80 to the housing 24 in response to a change from an unlocked configuration to a locked configuration of the cover 102 and the adapter housing 82.

[0178] The fluid delivery system 44 includes at least one fluid supply line for delivering water from an upstream component such as a heating mechanism 48 to a portion of the receiver 33. (See also...) Figures 13 to 16The fluid delivery system 44 includes one or more fluid supply lines configured to deliver fluid to the receiver 33. In an embodiment, the cooking system includes a first port 160 for delivering fluid to a first brewing chamber 34a of the brewing basket 60, and a second port 162, different from the first port, for delivering fluid to a second brewing chamber 34b via an adapter 80. As shown, the first fluid supply line 164 may be arranged in fluid communication with the first port 160. In an embodiment, the first port 160 is formed vertically above or on a side wall 70 of the brewing basket 60. Furthermore, a movable door 152 may be configured to receive fluid from the first port 160 and deliver fluid to the brewing chamber 34a in a manner similar to a spray nozzle. When the movable door 152 is closed and arranged overlapping the brewing basket 60, a spray nozzle is positioned vertically above an end 66 of the brewing basket 60 and in fluid communication with the brewing chamber 34a of the brewing basket 60. In one embodiment, the spray head includes at least one orifice formed therein, which defines a fluid outlet. These one or more orifices are typically formed in any suitable pattern in the bottom surface (not shown) of the movable door 152. In one embodiment, the overall size and spacing of the orifice pattern are designed to uniformly wet small amounts of flavoring. When the door 152 is in the open position, fluid flow to the first opening 160 can be restricted or blocked. Alternatively or additionally, when the adapter 80 is coupled to the housing 24, a portion of the adapter 80 can physically block the first opening 160 associated with the first brewing chamber 34a to prevent fluid flow through it. However, it should be understood that embodiments in which the fluid supply line 164 and / or the opening 160 are separately positioned from and / or not in fluid communication with the door 152 are also covered.

[0179] Similarly, a second fluid supply line 166 may be arranged in fluid communication with a second port 162 to deliver fluid to a portion of the adapter 80. In an embodiment, when the adapter 80 is mounted to the housing 24, a fluid inlet 168 extends from the adapter 80. Figure 9C The cover 102 is arranged to be in fluid communication with the second port 162. In the illustrated non-limiting embodiment, the second port 162 is located near the rear 140 of the adapter housing 82. However, the second port 162 may be in any suitable position relative to the adapter 80. Rotating the cover 102 to the closed position allows the fluid inlet 168 or another component operably coupled thereto to seal the second port 162. In the embodiment, fluid supplied to the adapter through the fluid inlet 168 and the second port 162 is received within the interior of the cover 102 and dispensed into the cartridge via one or more needles 110. However, embodiments in which the cover 102 includes one or more openings for dispensing fluid onto the flavoring agent F within the cartridge in a manner similar to a spray nozzle are also within the scope of this disclosure.

[0180] For reference Figures 19A to 19B23, 24A, and 24B, in another embodiment, the fluid delivery system 44 may include a single port 170 configured to cooperate with the movable door 152 and / or adapter 80 to deliver fluid to brewing chambers 34a, 34b, respectively. In the illustrated non-limiting embodiment, the port 170 is positioned near the front of the housing 24 adjacent to the end 64 of the second support member 30. In an embodiment, a first fluid inlet 172 may be mounted to a portion of the movable door 152 configured to engage and seal the port 170. Figure 19A And the second fluid inlet 174 may similarly extend from a portion of the adapter 80 that is movable to engage and seal the port 170. Figure 19B , 22A (24A). In embodiments where the second fluid inlet 174 extends from the adapter 80, the adapter 80 may include a chain 176 operable to close or seal the port and / or disengage the second fluid inlet 174 from engagement with the port 170 when the cover 102 is open. However, embodiments in which the port 170 is arranged in another location are also covered herein, for example, vertically above the side wall 70 of the brewing basket 60 and adjacent to the rear of the adapter 80.

[0181] In another embodiment, the port 170 may be movably mounted within the housing 24. Referring to the figures, the port 170 is formed within a connector 178, which is configurable about an axis in a first configuration associated with the first brewing chamber 34a. Figure 24A ) and the second configuration associated with the second brewing chamber 34b ( Figure 24B The connector 178 and the port 170 are rotated between each other. The first and second configurations may be substantially orthogonal to each other. In the illustrated non-limiting embodiment, the connector 178 and the port 170 are substantially horizontally oriented in the first configuration and substantially vertically oriented in the second configuration. A biasing mechanism (not shown), such as a coil spring, may be used to hold the connector 178 in the first configuration. The adapter 80 may include a protrusion 180, such as a post, which may be received within an opening 182 formed in the housing 24 adjacent to the connector 178. When the post 180 is inserted into the opening 182, the post 180 engages and applies a downward force to a portion of the connector 178, such as a leg member 184 extending from the connector, thereby counteracting the biasing force of the biasing mechanism. This downward force causes the connector 178 and thus the port 170 to rotate within the housing 24 such that when the adapter 80 is mounted to the housing 24, a second fluid inlet 174 may be received within the port 170. When the adapter 80 detaches from the housing 24, the post 180 separates from the foot member 184. In response to the removal of the force acting on the foot member 180, the connector 178 and the port 170 are biased back to the first configuration via the biasing mechanism.

[0182] Refer again Figures 13 to 16In addition to delivering fluid to the brewing chambers 34a, 34b, the fluid delivery system 44 may also include another port 190 serving as a dedicated hot water outlet. In such embodiments, the water supplied to the hot water outlet via the fluid supply line 192 is unfiltered with flavoring agent before being delivered to the adjacent container 40. Furthermore, as shown, the hot water outlet or port 190 is positioned away from the receiver 33, for example, at a location laterally offset from the opening 38 associated with the cavity 62.

[0183] The fluid supply lines for delivering fluid from the heating mechanism 48 to the outlets of the beverage brewing system 20 may be separate from each other. For example, a first end of each fluid supply line may be coupled to the outlet, and a second opposite end of each fluid supply line may be individually connected to the outlet of the heating mechanism 48. Alternatively, the fluid supply lines arranged to be in fluid communication with one or more outlets described herein may be different branches fluidly connected to each other downstream of the heating mechanism 48. In either embodiment, one or more valves (see...) Figure 19A This can be used to control fluid flow from the heating mechanism 48 to one or more fluid ports of the system 20. In such embodiments, one or more valves 194 are operatively coupled to the controller 58, and the position of the at least one valve 194 can be adjusted in response to user-provided input and / or at least one of an indicator device configured to detect the presence of the brewing basket 60 and / or the adapter 80.

[0184] Furthermore, as described above, the controller 58 can be configured to automatically adjust one or more options selectable via input from the user interface 54 based on whether the brewing basket 60 or the adapter 80 is coupled to the housing 24. Various parameters associated with the brewing cycle of flavorings for preparing any combination of optional specifications, brewing styles, and types, and associated with both first and second forms of flavoring, are stored within and / or accessible by the controller 58. In embodiments, the parameters for performing each brewing cycle are associated with a recommended amount of flavoring. The recommended or suggested amount of flavoring depends not only on the specifications of the beverage being prepared but also on the type of flavoring used. However, it should be understood that in some embodiments, the recommended amounts of different styles of flavoring for preparing the same specifications and type of beverage may differ; that is, the Calaf bottle specifications for classic coffee and the Calaf bottle specifications for cold brew coffee may be different.

[0185] The stored parameters associated with each brewing cycle include, but are not limited to, water temperature, water volume, water flow rate, steeping duration, and total number of steeping cycles. Each brewing cycle associated with the preparation of one of a variety of beverages by the beverage brewing system 20 includes one or more steeping cycles. However, it should be understood that brewing cycles with any number of steeping cycles are within the scope of this disclosure. Given the form of the flavoring agent, beverage type, brewing specifications, and brewing style, the total number of steeping cycles and / or the parameters associated with each steeping cycle can be adjusted to achieve the desired flavor characteristics.

[0186] The beverage brewing system 20, as shown and described herein, is compatible with both loose and pre-packaged flavorings. Furthermore, the beverage brewing system 20 is better able to achieve the desired flavor for every combination of types, styles, and specifications of beverages prepared based on the form of the flavoring used.

[0187] All references cited in this document, including publications, patent applications and patents, are hereby incorporated by reference as if each reference were individually and specifically indicated to be incorporated by reference and presented in its entirety in this document.

[0188] Unless otherwise specified herein or clearly contradicted by the context, the terms “a” and “the,” and similar indicators used in the context of describing this disclosure (especially in the context of the appended claims) shall be construed as covering both singular and plural. Unless otherwise stated, the terms “comprising,” “having,” “including,” and “containing” shall be understood as open-ended terms (i.e., meaning “including but not limited to”). Unless otherwise indicated herein, references to ranges of values ​​herein serve only as a shorthand method for individually referring to each individual value belonging to the range, and each individual value is incorporated into this specification as if individually referenced herein. Unless otherwise indicated herein or clearly contradicted by the context, all methods described herein may be performed in any suitable order. Unless otherwise stated, the use of any and all illustrative or exemplary language (e.g., “for example”) provided herein is solely for the purpose of better illustrating this disclosure and does not constitute a limitation on the scope of this disclosure. No language in this specification should be construed as indicating that any unclaimed element is necessary for practicing this disclosure.

[0189] Exemplary embodiments of this disclosure are described herein, including the best mode known to the inventors for carrying out this disclosure. Variations of these embodiments will become apparent to those skilled in the art upon reading the foregoing description. The inventors expect those skilled in the art to use such variations where appropriate, and the inventors anticipate that this disclosure will be practiced in ways different from those specifically described herein. Therefore, this disclosure includes all modifications and equivalents of the subject matter set forth in the appended claims as permitted by applicable law. Furthermore, unless otherwise indicated herein or otherwise clearly contradicted by the context, this disclosure covers any combination of the elements described above with all their possible variations.

Claims

1. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: A housing having a first fluid outlet, a second fluid outlet, and a third fluid outlet, wherein the first fluid outlet, the second fluid outlet, and the third fluid outlet are fluidly separated during dispensing; A cavity, which can be connected to the housing and has a brewing basket located therein, the brewing basket defining a first brewing chamber and configured to receive fluid from the first fluid outlet; An adapter, received within the cavity, defining a second brewing chamber and configured to receive fluid from a second fluid outlet; A reservoir, which is associated with the housing; A fluid delivery system, located within the housing, comprising: A first fluid flow path, wherein the first fluid flow path fluidly connects the reservoir to the first fluid outlet; A second fluid flow path, the second fluid flow path fluidly connecting the reservoir to the second fluid outlet; and A third fluid flow path connects the reservoir to the third fluid outlet in a fluid manner.

2. The system of claim 1, wherein the brewing basket is removably connected to the housing and arranged overlapping the cavity, such that the adapter is positioned within the brewing basket.

3. The system of claim 1, wherein the first fluid outlet is positioned to deliver fluid to the first brewing chamber defined by the brewing basket, and the second fluid outlet is positioned to deliver second fluid to the second brewing chamber defined by the adapter.

4. The system of claim 1, wherein the third fluid outlet is positioned away from the brewing basket.

5. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: case; as well as A barrel adapter, capable of being connected to the housing, the barrel adapter comprising: An adapter housing includes a first cover and a second cover, the first cover and the second cover being attached to the cylindrical adapter, the first cover being coupled to the second cover via a coupling mechanism operable to rotatably lock the first cover to the second cover when the first cover is rotated to a closed position; A cavity, defined by the adapter housing and configured to receive a tube therein, wherein the second cover covers the cavity in the closed position; and A fluid input that can be sealed to the fluid output of the beverage brewing system.

6. The system of claim 5, wherein the fluid input is rotatable about an axis relative to the adapter housing to engage in a sealing manner with the fluid output of the beverage brewing system.

7. The system of claim 5, wherein the second cover is operably coupled to the fluid input, and the fluid input is engaged in a sealing manner with the fluid output in response to movement of the first cover and the second cover.

8. The system of claim 5, wherein the coupling mechanism comprises: The first part is operatively coupled to the first cover; The second part is associated with the second cover; as well as A pin that is movable relative to the first portion and the second portion.

9. The system of claim 8, wherein when the second cover deviates from the cavity, the first portion is attached to the second portion such that the pin extends between the first portion and the second portion.

10. The system of claim 8, wherein the first portion and the second portion are decoupled when the second cover is positioned within the cavity.

11. The system of claim 5, wherein when the first cover is in the open position, the first cover and the second cover are spaced apart.

12. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: case; A receiver associated with the housing for retaining the at least one flavoring agent; A reservoir, which is associated with the housing; as well as A spray head, the spray head being arranged in fluid communication with the reservoir, the spray head being movable relative to at least one of the receiver and the housing between an extended position and a retracted position.

13. The system of claim 12, wherein the system further comprises a door movable relative to the housing, the spray head being positioned within the door, wherein when the spray head is in the extended position, one end of the receiver abuts against the door to seal.

14. The system of claim 12, wherein when the spray head is in the retracted position, the spray head is at least partially located inside the housing.

15. The system of claim 12, wherein when the spray head is in the extended position, at least one opening of the spray head is positioned vertically above the receiver.

16. The system of claim 12, wherein when the spray head is in the retracted position, the fluid flow to the spray head is blocked.

17. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: case; A cavity, associated with the housing, for containing the at least one flavoring agent; as well as A plurality of needles, which can be inserted into the cavity, wherein each of the plurality of needles has an associated jet pattern, and the plurality of needles are positioned such that the jet pattern associated with each of the plurality of needles overlaps with another jet pattern associated with another of the plurality of needles.

18. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: case; A cavity, associated with the housing, for containing the at least one flavoring agent; as well as A plurality of needles, the plurality of needles being insertable into the cavity, wherein each of the plurality of needles has an associated jet pattern, and the jet pattern associated with at least one of the plurality of needles is dimensionally consistent with at least another jet pattern.

19. A system for preparing a brewed beverage from at least one flavoring agent, comprising: case; A cavity, associated with the housing, for containing the at least one flavoring agent; as well as Multiple needles, each of which has substantially the same geometry, can be inserted into the cavity.

20. A system for preparing a brewed beverage from at least one flavoring agent, the system comprising: case; A cavity, associated with the housing, for containing the at least one flavoring agent; as well as A plurality of needles, the plurality of needles being insertable into the cavity, wherein each of the plurality of needles has an associated jet pattern, and the jet pattern associated with each of the plurality of needles has a directional component extending toward another of the plurality of needles.

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