A system for preparing a quantity of beverage suitable for consumption, including an apparatus including a first brew chamber part and a second brew chamber part forming a brew chamber for selectively holding one of a first and second exchangeable capsules, the second exchangeable capsule having a larger diameter than the first exchangeable capsule, wherein the second brew chamber part includes a central portion and a peripheral portion, wherein the peripheral portion includes a second sealing member arranged for providing a fluid sealing engagement between the peripheral portion and the first brew chamber part when forming the brew chamber for holding the second exchangeable capsule.

A system for preparing beverage, including a second exchangeable capsule, and arranged for optionally including a first exchangeable capsule. The second capsule is larger than the first capsule. The system also includes an apparatus with a first brew chamber part and a second brew chamber part forming a brew chamber for selectively holding one of the capsules and a fluid dispensing device for supplying fluid under pressure to the first brew chamber part. The first brew chamber part has a cavity for selectively holding the first or second capsule. The first brew chamber part may include a first volume not occupied by the first exchangeable capsule when holding this capsule. The first brew chamber part may include a second volume not occupied by the second exchangeable capsule when holding this capsule. The invention further relates to a brew chamber assembly, an apparatus, a set of capsules, a method of preparing a beverage, a capsule, and several adapters.

A system for preparing a quantity of beverage, including first and second capsules, and an apparatus including a first and a second brew chamber part, wherein at least a portion of the second brew chamber part is movable into a first and a second brewing position, wherein the first brew chamber part is movable between a loading position and a brewing position, wherein the first brew chamber part in the brewing position together with the at least one portion of the second brew chamber part in the first brewing position and in the second position define respective closed positions in which the first exchangeable capsule and the second capsule fit in the brew chamber, respectively. The invention also relates to an apparatus, a method and a capsule.

The invention relates to an adapter comprising an interior which accommodates a single serve capsule and which has an opening at a first end for introducing the capsule into the interior and a receptacle for a pricking spike at the opposite end.

An adapter (1) for use in the preparation of a beverage by a capsule (2) and a beverage preparation device. The adapter (1) can be placed together with the capsule (2) in the beverage preparation device. The adapter (1) has a capsule face (4), on which mechanism (5) for introducing a liquid into the capsule (2) and mechanism (6) for discharging a liquid from the capsule (2) are located. In addition, the adapter (1) has a device face (7), on which an inlet (8) for a liquid provided by the beverage preparation device and an outlet (9) are located. The inlet (8) is fluidically connected to the mechanism (5) for introducing a liquid into the capsule (2) and the outlet (9) is fluidically connected to the mechanism (6) for discharging a liquid from the capsule (2).

A set (47), for use in the preparation of a beverage by a beverage preparation device, comprising a capsule (2) and an adapter (1). The adapter (1) and the capsule (2) are interconnected in a stand-by position such that the adapter (1) and the capsule (2) can be transferred, from the stand-by position, into an operating position in which the inlet (8) of the adapter (1) is in fluid connection with the substance chamber (49) of the capsule (2).

A system for preparing a quantity of beverage suitable for consumption, including an apparatus including a first brew chamber part having a cavity bounded by a chamber inner wall and a chamber bottom of the first brew chamber part wherein the cavity is arranged for selectively holding one of a first and second exchangeable capsules, wherein the first brew chamber part is further provided with an alignment cap which is movable in an axial direction of the first brew chamber part.

A cooling system and method for a fluid container enabling a user to switch between an insulating mode that will keep liquid in the mug hot for hours, and a cooling mode to reduce the beverage temperature quickly when the user is ready to drink. In embodiments of the invention the fluid container is a travel mug with an integrated cooling system. In an embodiment a beverage container may include a compartment to hold a consumable liquid, a cooling mechanism for reducing the temperature of the liquid before consumption, and an insulating space located between the compartment and cooling mechanism, which insulating space may be variable. In an embodiment, a pump may be attached to the exterior of a beverage container in which a bellows or piston may enhance vacuum pressure in the container. In an embodiment, a brewing basket for a beverage container may expand in volume to put brewing ingredients and liquid in contact for brewing, or contract in volume to separate brewing ingredients from the liquid, and be responsive to an external control.

A coffee holder includes a holder body and a holder lid. The holder body includes a holder base, a holder sidewall extending from the base and defining an interior configured to receive loose coffee, and an open receiving end opposite the base. The holder lid is configured to engage the holder body to cover the open receiving end. The holder lid includes a recessed portion that extends into the holder body interior when the holder lid engages the holder body, and a passage in the recessed portion configured to allow fluid to flow into the holder body interior from the recessed portion.

A brewing device for producing a beverage from two differently sized capsules; the brewing device comprising two parts opposite and mutually movable between an open or loading position of a capsule and a closing or brewing position, one of the two parts defined by a cup-shaped body formed by a first portion and by a second portion defining between them a seat designed to receive the capsule during a movement of the cup-shaped body towards said closing position; the second portion designed to slide with respect to the first portion between a smaller seat position and a larger seat position due to the interaction with the larger capsule during the movement of the cup-shaped body towards the closing position; and a blocking device provided to define, in the closing position, a constraint to keep the second portion still only when the second portion is in the normal smaller seat position.